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go/src/cmd/compile/internal/ssa/opGen.go

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[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
// autogenerated: do not edit!
// generated from gen/*Ops.go
package ssa
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
import "cmd/internal/obj/x86"
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
const (
blockInvalid BlockKind = iota
BlockAMD64EQ
BlockAMD64NE
BlockAMD64LT
BlockAMD64LE
BlockAMD64GT
BlockAMD64GE
BlockAMD64ULT
BlockAMD64ULE
BlockAMD64UGT
BlockAMD64UGE
BlockExit
BlockPlain
BlockIf
BlockCall
)
var blockString = [...]string{
blockInvalid: "BlockInvalid",
BlockAMD64EQ: "EQ",
BlockAMD64NE: "NE",
BlockAMD64LT: "LT",
BlockAMD64LE: "LE",
BlockAMD64GT: "GT",
BlockAMD64GE: "GE",
BlockAMD64ULT: "ULT",
BlockAMD64ULE: "ULE",
BlockAMD64UGT: "UGT",
BlockAMD64UGE: "UGE",
BlockExit: "Exit",
BlockPlain: "Plain",
BlockIf: "If",
BlockCall: "Call",
}
func (k BlockKind) String() string { return blockString[k] }
const (
OpInvalid Op = iota
OpAMD64ADDQ
OpAMD64ADDQconst
OpAMD64SUBQ
OpAMD64SUBQconst
OpAMD64MULQ
OpAMD64MULQconst
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
OpAMD64ANDQ
OpAMD64ANDQconst
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpAMD64SHLQ
OpAMD64SHLQconst
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
OpAMD64SHRQ
OpAMD64SHRQconst
OpAMD64SARQ
OpAMD64SARQconst
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpAMD64NEGQ
OpAMD64CMPQ
OpAMD64CMPQconst
OpAMD64TESTQ
OpAMD64TESTB
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
OpAMD64SBBQcarrymask
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpAMD64SETEQ
OpAMD64SETNE
OpAMD64SETL
OpAMD64SETG
OpAMD64SETGE
OpAMD64SETB
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
OpAMD64CMOVQCC
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
OpAMD64MOVLQSX
OpAMD64MOVWQSX
OpAMD64MOVBQSX
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpAMD64MOVQconst
OpAMD64LEAQ
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
OpAMD64LEAQ1
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpAMD64LEAQ2
OpAMD64LEAQ4
OpAMD64LEAQ8
OpAMD64MOVBload
OpAMD64MOVBQZXload
OpAMD64MOVBQSXload
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
OpAMD64MOVWload
OpAMD64MOVLload
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpAMD64MOVQload
OpAMD64MOVQloadidx8
OpAMD64MOVBstore
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
OpAMD64MOVWstore
OpAMD64MOVLstore
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpAMD64MOVQstore
OpAMD64MOVQstoreidx8
OpAMD64MOVQloadglobal
OpAMD64MOVQstoreglobal
[dev.ssa] cmd/compile/internal/ssa: add call opcodes Add calls, particularly closure calls. Reorg SSAable variable test for converting to SSA. Change-Id: Ia75c04295e6b0b040122f97e2381836a393b7f42 Reviewed-on: https://go-review.googlesource.com/10912 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-10 15:03:06 -07:00
OpAMD64CALLstatic
OpAMD64CALLclosure
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpAMD64REPMOVSB
OpAMD64ADDL
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
OpAMD64ADDW
OpAMD64ADDB
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpAMD64InvertFlags
OpAdd
OpSub
OpMul
OpLsh
OpRsh
OpLess
OpPhi
OpCopy
OpConst
OpArg
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
OpAddr
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpSP
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
OpSB
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpFunc
OpLoad
OpStore
OpMove
[dev.ssa] cmd/compile/internal/ssa: add call opcodes Add calls, particularly closure calls. Reorg SSAable variable test for converting to SSA. Change-Id: Ia75c04295e6b0b040122f97e2381836a393b7f42 Reviewed-on: https://go-review.googlesource.com/10912 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-10 15:03:06 -07:00
OpClosureCall
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
OpStaticCall
OpConvert
OpConvNop
OpIsNonNil
OpIsInBounds
OpArrayIndex
OpPtrIndex
OpOffPtr
OpSliceMake
OpSlicePtr
OpSliceLen
OpSliceCap
OpStringMake
OpStringPtr
OpStringLen
OpStoreReg8
OpLoadReg8
OpFwdRef
)
var opcodeTable = [...]opInfo{
{name: "OpInvalid"},
{
name: "ADDQ",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "ADDQconst",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "SUBQ",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ASUBQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "SUBQconst",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ASUBQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "MULQ",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.AIMULQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "MULQconst",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.AIMULQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
{
name: "ANDQ",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.AANDQ,
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
},
},
{
name: "ANDQconst",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.AANDQ,
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
},
},
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
{
name: "SHLQ",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ASHLQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
2, // .CX
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "SHLQconst",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ASHLQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
{
name: "SHRQ",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ASHRQ,
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
2, // .CX
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
},
},
{
name: "SHRQconst",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ASHRQ,
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
},
},
{
name: "SARQ",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ASARQ,
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
2, // .CX
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
},
},
{
name: "SARQconst",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ASARQ,
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
},
},
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
{
name: "NEGQ",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "CMPQ",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ACMPQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "CMPQconst",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ACMPQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "TESTQ",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ATESTQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "TESTB",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ATESTB,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
{
name: "SBBQcarrymask",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.ASBBQ,
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
},
},
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
{
name: "SETEQ",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "SETNE",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "SETL",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "SETG",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "SETGE",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "SETB",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
{
name: "CMOVQCC",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
8589934592, // .FLAGS
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: Complete 64-bit shifts Implement correct Go shifts. Allow multi-line rewrite rules. Fix offset & alignment in stack alloc. Change-Id: I0ae9e522c83df9205bbe4ab94bc0e43d16dace58 Reviewed-on: https://go-review.googlesource.com/10891 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-10 10:39:57 -07:00
},
},
},
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
{
name: "MOVLQSX",
asm: x86.AMOVLQSX,
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
},
clobbers: 0,
outputs: []regMask{
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
},
},
},
{
name: "MOVWQSX",
asm: x86.AMOVWQSX,
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
},
clobbers: 0,
outputs: []regMask{
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
},
},
},
{
name: "MOVBQSX",
asm: x86.AMOVBQSX,
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
},
clobbers: 0,
outputs: []regMask{
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
},
},
},
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
{
name: "MOVQconst",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "LEAQ",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
name: "LEAQ1",
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
name: "LEAQ2",
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
name: "LEAQ4",
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
name: "LEAQ8",
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
inputs: []regMask{
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
},
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "MOVBload",
[dev.ssa] cmd/compile/internal/ssa: Fix bootstrap of ssa codegen The cmd/compile/internal/ssa/gen directory can't depend on cmd/internal/gc because that package doesn't exist in go1.4. Use strings instead of constants from that package. The asm fields seem somewhat redundant to the opcode names we conventionally use. Maybe we can just trim the lowercase from the end of the op name? At least by default? Change-Id: I96e8cda44833763951709e2721588fbd34580989 Reviewed-on: https://go-review.googlesource.com/11129 Reviewed-by: Michael Matloob <michaelmatloob@gmail.com>
2015-06-16 13:33:32 -07:00
asm: x86.AMOVB,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
0,
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "MOVBQZXload",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
0,
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "MOVBQSXload",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
0,
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
{
name: "MOVWload",
asm: x86.AMOVW,
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
0,
},
clobbers: 0,
outputs: []regMask{
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
},
},
},
{
name: "MOVLload",
asm: x86.AMOVL,
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
0,
},
clobbers: 0,
outputs: []regMask{
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
},
},
},
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
{
name: "MOVQload",
[dev.ssa] cmd/compile/internal/ssa: Fix bootstrap of ssa codegen The cmd/compile/internal/ssa/gen directory can't depend on cmd/internal/gc because that package doesn't exist in go1.4. Use strings instead of constants from that package. The asm fields seem somewhat redundant to the opcode names we conventionally use. Maybe we can just trim the lowercase from the end of the op name? At least by default? Change-Id: I96e8cda44833763951709e2721588fbd34580989 Reviewed-on: https://go-review.googlesource.com/11129 Reviewed-by: Michael Matloob <michaelmatloob@gmail.com>
2015-06-16 13:33:32 -07:00
asm: x86.AMOVQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
0,
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "MOVQloadidx8",
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
asm: x86.AMOVQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
0,
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "MOVBstore",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.AMOVB,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
0,
},
clobbers: 0,
outputs: []regMask{},
},
},
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
{
name: "MOVWstore",
asm: x86.AMOVW,
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
0,
},
clobbers: 0,
outputs: []regMask{},
},
},
{
name: "MOVLstore",
asm: x86.AMOVL,
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
0,
},
clobbers: 0,
outputs: []regMask{},
},
},
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
{
name: "MOVQstore",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.AMOVQ,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
0,
},
clobbers: 0,
outputs: []regMask{},
},
},
{
name: "MOVQstoreidx8",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
4295032831, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15 .SB
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
0,
},
clobbers: 0,
outputs: []regMask{},
},
},
{
name: "MOVQloadglobal",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
},
{
name: "MOVQstoreglobal",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
},
[dev.ssa] cmd/compile/internal/ssa: add call opcodes Add calls, particularly closure calls. Reorg SSAable variable test for converting to SSA. Change-Id: Ia75c04295e6b0b040122f97e2381836a393b7f42 Reviewed-on: https://go-review.googlesource.com/10912 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-10 15:03:06 -07:00
{
name: "CALLstatic",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
},
{
name: "CALLclosure",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
4, // .DX
[dev.ssa] cmd/compile/internal/ssa: add call opcodes Add calls, particularly closure calls. Reorg SSAable variable test for converting to SSA. Change-Id: Ia75c04295e6b0b040122f97e2381836a393b7f42 Reviewed-on: https://go-review.googlesource.com/10912 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-10 15:03:06 -07:00
0,
},
clobbers: 0,
outputs: []regMask{},
},
},
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
{
name: "REPMOVSB",
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
128, // .DI
64, // .SI
2, // .CX
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
clobbers: 194, // .CX .SI .DI
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
outputs: []regMask{},
},
},
{
name: "ADDL",
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
asm: x86.AADDL,
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
},
clobbers: 0,
outputs: []regMask{
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
},
},
},
{
name: "ADDW",
asm: x86.AADDW,
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: adds for 8,16,32 bit ints Change-Id: I33025a4a41fd91f6ee317d33a6eebf27fa00ab51 Reviewed-on: https://go-review.googlesource.com/11115 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-14 11:38:46 -07:00
},
clobbers: 0,
outputs: []regMask{
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
},
},
},
{
name: "ADDB",
asm: x86.AADDB,
reg: regInfo{
inputs: []regMask{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
65535, // .AX .CX .DX .BX .SP .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
clobbers: 0,
outputs: []regMask{
[dev.ssa] cmd/compile/ssa: print reg names in generated code Change-Id: I6c6196449dd3d5e036d420fa7ae90feb0cf8d417 Reviewed-on: https://go-review.googlesource.com/10928 Reviewed-by: Keith Randall <khr@golang.org>
2015-06-11 15:52:08 -07:00
65519, // .AX .CX .DX .BX .BP .SI .DI .R8 .R9 .R10 .R11 .R12 .R13 .R14 .R15
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
},
},
},
{
name: "InvertFlags",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
},
{
name: "Add",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Sub",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Mul",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Lsh",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Rsh",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Less",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Phi",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Copy",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Const",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Arg",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
name: "Addr",
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "SP",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
[dev.ssa] cmd/compile/internal/ssa: Handle variables correctly Use *Node of type ONAME instead of string as the key for variable maps. This will prevent aliasing between two identically named but differently scoped variables. Introduce an Aux value that encodes the offset of a variable from a base pointer (either global base pointer or stack pointer). Allow LEAQ and derivatives (MOVQ, etc.) to also have such an Aux field. Allocate space for AUTO variables in stackalloc. Change-Id: Ibdccdaea4bbc63a1f4882959ac374f2b467e3acd Reviewed-on: https://go-review.googlesource.com/11238 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-19 21:02:28 -07:00
name: "SB",
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Func",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Load",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Store",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Move",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
[dev.ssa] cmd/compile/internal/ssa: add call opcodes Add calls, particularly closure calls. Reorg SSAable variable test for converting to SSA. Change-Id: Ia75c04295e6b0b040122f97e2381836a393b7f42 Reviewed-on: https://go-review.googlesource.com/10912 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
2015-06-10 15:03:06 -07:00
name: "ClosureCall",
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "StaticCall",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "Convert",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "ConvNop",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "IsNonNil",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "IsInBounds",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "ArrayIndex",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "PtrIndex",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "OffPtr",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "SliceMake",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "SlicePtr",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "SliceLen",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "SliceCap",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "StringMake",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "StringPtr",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "StringLen",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "StoreReg8",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "LoadReg8",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
{
name: "FwdRef",
reg: regInfo{
inputs: []regMask{},
clobbers: 0,
outputs: []regMask{},
},
generic: true,
},
}
[dev.ssa] cmd/compile/internal/gc: reduce genValue redundancy Add an asm field to opcodeTable containing the Prog's as field. Then instructions that fill the Prog the same way can be collapsed into a single switch case. I'm still thinking of a better way to reduce redundancy, but I think this might be a good temporary solution to prevent duplication from getting out of control. What do you think? Change-Id: I0c4a0992741f908bd357ee2707edb82e76e4ce61 Reviewed-on: https://go-review.googlesource.com/11130 Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>
2015-06-16 11:11:16 -07:00
func (o Op) Asm() int { return opcodeTable[o].asm }
[dev.ssa] cmd/compile/internal/ssa: autogenerate opcodes Revamp autogeneration. Get rid of gogenerate commands, they are more trouble than they are worth. (If the code won't compile, gogenerate doesn't work.) Generate opcode enums & tables. This means we only have to specify opcodes in one place instead of two. Add arch prefixes to opcodes so they will be globally unique. Change-Id: I175d0a89b701b2377bbe699f3756731b7c9f5a9f Reviewed-on: https://go-review.googlesource.com/10812 Reviewed-by: Alan Donovan <adonovan@google.com>
2015-06-06 16:03:33 -07:00
func (o Op) String() string { return opcodeTable[o].name }
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