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cmd/compile: remove an unused function

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Remove unused function AddrForParamSlot.

Change-Id: I8e3ed8cc6607d30ad6da7bc6ccbaa87b7e001e79
Reviewed-on: https://go-review.googlesource.com/c/go/+/314909
Trust: Than McIntosh <thanm@google.com>
Run-TryBot: Than McIntosh <thanm@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
This commit is contained in:
Than McIntosh 2021-04-28 18:10:22 -04:00
parent fa6ed6e81a
commit 756fd56bbf
1 changed files with 1 additions and 17 deletions
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18
src/cmd/compile/internal/ssagen/ssa.go
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@ -400,7 +400,7 @@ func buildssa(fn *ir.Func, worker int) *ssa.Func {
name := ir.FuncName(fn) name := ir.FuncName(fn)
printssa := false printssa := false
if ssaDump != "" { // match either a simple name e.g. "(*Reader).Reset", package.name e.g. "compress/gzip.(*Reader).Reset", or subpackage name "gzip.(*Reader).Reset" if ssaDump != "" { // match either a simple name e.g. "(*Reader).Reset", package.name e.g. "compress/gzip.(*Reader).Reset", or subpackage name "gzip.(*Reader).Reset"
pkgDotName := base.Ctxt.Pkgpath+"."+name pkgDotName := base.Ctxt.Pkgpath + "." + name
printssa = name == ssaDump || printssa = name == ssaDump ||
strings.HasSuffix(pkgDotName, ssaDump) && (pkgDotName == ssaDump || strings.HasSuffix(pkgDotName, "/"+ssaDump)) strings.HasSuffix(pkgDotName, ssaDump) && (pkgDotName == ssaDump || strings.HasSuffix(pkgDotName, "/"+ssaDump))
} }
@ -7779,22 +7779,6 @@ func SpillSlotAddr(spill ssa.Spill, baseReg int16, extraOffset int64) obj.Addr {
} }
} }
// AddrForParamSlot fills in an Addr appropriately for a Spill,
// Restore, or VARLIVE.
func AddrForParamSlot(slot *ssa.LocalSlot, addr *obj.Addr) {
// TODO replace this boilerplate in a couple of places.
n, off := slot.N, slot.Off
addr.Type = obj.TYPE_MEM
addr.Sym = n.Linksym()
addr.Offset = off
if n.Class == ir.PPARAM || (n.Class == ir.PPARAMOUT && !n.IsOutputParamInRegisters()) {
addr.Name = obj.NAME_PARAM
addr.Offset += n.FrameOffset()
} else { // out parameters in registers allocate stack slots like autos.
addr.Name = obj.NAME_AUTO
}
}
var ( var (
BoundsCheckFunc [ssa.BoundsKindCount]*obj.LSym BoundsCheckFunc [ssa.BoundsKindCount]*obj.LSym
ExtendCheckFunc [ssa.BoundsKindCount]*obj.LSym ExtendCheckFunc [ssa.BoundsKindCount]*obj.LSym