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[dev.ssa] cmd/compile/internal/ssa: add line numbers to Values

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Change-Id: I1dfffd75cc1f49307c654f910f7133c03da6c84f
Reviewed-on: https://go-review.googlesource.com/10559
Reviewed-by: Keith Randall <khr@golang.org>
This commit is contained in:
Michael Matloob 2015-05-30 01:03:06 -04:00 • committed by Keith Randall
parent 43a2676ff0
commit 81ccf508aa
11 changed files with 174 additions and 99 deletions
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34
src/cmd/compile/internal/ssa/rewritegeneric.go
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@ -44,7 +44,7 @@ func rewriteValuegeneric(v *Value, config *Config) bool {
v.Op = OpLoad
v.Aux = nil
v.resetArgs()
v0 := v.Block.NewValue(OpPtrIndex, TypeInvalid, nil)
v0 := v.Block.NewValue(v.Line, OpPtrIndex, TypeInvalid, nil)
v0.Type = ptr.Type.Elem().Elem().PtrTo()
v0.AddArg(ptr)
v0.AddArg(idx)
@ -68,15 +68,15 @@ func rewriteValuegeneric(v *Value, config *Config) bool {
v.Op = OpStringMake
v.Aux = nil
v.resetArgs()
v0 := v.Block.NewValue(OpOffPtr, TypeInvalid, nil)
v0 := v.Block.NewValue(v.Line, OpOffPtr, TypeInvalid, nil)
v0.Type = TypeBytePtr
v0.Aux = 2 * config.ptrSize
v1 := v.Block.NewValue(OpGlobal, TypeInvalid, nil)
v1 := v.Block.NewValue(v.Line, OpGlobal, TypeInvalid, nil)
v1.Type = TypeBytePtr
v1.Aux = config.fe.StringSym(s.(string))
v0.AddArg(v1)
v.AddArg(v0)
v2 := v.Block.NewValue(OpConst, TypeInvalid, nil)
v2 := v.Block.NewValue(v.Line, OpConst, TypeInvalid, nil)
v2.Type = config.Uintptr
v2.Aux = int64(len(s.(string)))
v.AddArg(v2)
@ -121,14 +121,14 @@ func rewriteValuegeneric(v *Value, config *Config) bool {
v.Op = OpStringMake
v.Aux = nil
v.resetArgs()
v0 := v.Block.NewValue(OpLoad, TypeInvalid, nil)
v0 := v.Block.NewValue(v.Line, OpLoad, TypeInvalid, nil)
v0.Type = TypeBytePtr
v0.AddArg(ptr)
v0.AddArg(mem)
v.AddArg(v0)
v1 := v.Block.NewValue(OpLoad, TypeInvalid, nil)
v1 := v.Block.NewValue(v.Line, OpLoad, TypeInvalid, nil)
v1.Type = config.Uintptr
v2 := v.Block.NewValue(OpOffPtr, TypeInvalid, nil)
v2 := v.Block.NewValue(v.Line, OpOffPtr, TypeInvalid, nil)
v2.Type = TypeBytePtr
v2.Aux = config.ptrSize
v2.AddArg(ptr)
@ -178,10 +178,10 @@ func rewriteValuegeneric(v *Value, config *Config) bool {
v.Aux = nil
v.resetArgs()
v.AddArg(ptr)
v0 := v.Block.NewValue(OpMul, TypeInvalid, nil)
v0 := v.Block.NewValue(v.Line, OpMul, TypeInvalid, nil)
v0.Type = config.Uintptr
v0.AddArg(idx)
v1 := v.Block.NewValue(OpConst, TypeInvalid, nil)
v1 := v.Block.NewValue(v.Line, OpConst, TypeInvalid, nil)
v1.Type = config.Uintptr
v1.Aux = t.Elem().Size()
v0.AddArg(v1)
@ -204,10 +204,10 @@ func rewriteValuegeneric(v *Value, config *Config) bool {
v.Op = OpLoad
v.Aux = nil
v.resetArgs()
v0 := v.Block.NewValue(OpAdd, TypeInvalid, nil)
v0 := v.Block.NewValue(v.Line, OpAdd, TypeInvalid, nil)
v0.Type = ptr.Type
v0.AddArg(ptr)
v1 := v.Block.NewValue(OpConst, TypeInvalid, nil)
v1 := v.Block.NewValue(v.Line, OpConst, TypeInvalid, nil)
v1.Type = config.Uintptr
v1.Aux = int64(config.ptrSize * 2)
v0.AddArg(v1)
@ -231,10 +231,10 @@ func rewriteValuegeneric(v *Value, config *Config) bool {
v.Op = OpLoad
v.Aux = nil
v.resetArgs()
v0 := v.Block.NewValue(OpAdd, TypeInvalid, nil)
v0 := v.Block.NewValue(v.Line, OpAdd, TypeInvalid, nil)
v0.Type = ptr.Type
v0.AddArg(ptr)
v1 := v.Block.NewValue(OpConst, TypeInvalid, nil)
v1 := v.Block.NewValue(v.Line, OpConst, TypeInvalid, nil)
v1.Type = config.Uintptr
v1.Aux = int64(config.ptrSize)
v0.AddArg(v1)
@ -308,19 +308,19 @@ func rewriteValuegeneric(v *Value, config *Config) bool {
v.Op = OpStore
v.Aux = nil
v.resetArgs()
v0 := v.Block.NewValue(OpOffPtr, TypeInvalid, nil)
v0 := v.Block.NewValue(v.Line, OpOffPtr, TypeInvalid, nil)
v0.Type = TypeBytePtr
v0.Aux = config.ptrSize
v0.AddArg(dst)
v.AddArg(v0)
v1 := v.Block.NewValue(OpStringLen, TypeInvalid, nil)
v1 := v.Block.NewValue(v.Line, OpStringLen, TypeInvalid, nil)
v1.Type = config.Uintptr
v1.AddArg(str)
v.AddArg(v1)
v2 := v.Block.NewValue(OpStore, TypeInvalid, nil)
v2 := v.Block.NewValue(v.Line, OpStore, TypeInvalid, nil)
v2.Type = TypeMem
v2.AddArg(dst)
v3 := v.Block.NewValue(OpStringPtr, TypeInvalid, nil)
v3 := v.Block.NewValue(v.Line, OpStringPtr, TypeInvalid, nil)
v3.Type = TypeBytePtr
v3.AddArg(str)
v2.AddArg(v3)