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| author | Cherry Zhang <cherryyz@google.com> | 2020-10-28 09:12:20 -0400 |
|---|---|---|
| committer | Cherry Zhang <cherryyz@google.com> | 2020-10-28 09:12:20 -0400 |
| commit | a16e30d162c1c7408db7821e7b9513cefa09c6ca (patch) | |
| tree | af752ba9ba44c547df39bb0af9bff79f610ba9d5 /src/cmd/compile/internal/x86/galign.go | |
| parent | 91e4d2d57bc341dd82c98247117114c851380aef (diff) | |
| parent | cf6cfba4d5358404dd890f6025e573a4b2156543 (diff) | |
| download | go-git-dev.link.tar.gz | |
[dev.link] all: merge branch 'master' into dev.linkdev.link
Clean merge.
Change-Id: Ia7b2808bc649790198d34c226a61d9e569084dc5
Diffstat (limited to 'src/cmd/compile/internal/x86/galign.go')
| -rw-r--r-- | src/cmd/compile/internal/x86/galign.go | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/cmd/compile/internal/x86/galign.go b/src/cmd/compile/internal/x86/galign.go index 56c6989d93..e137daa3fc 100644 --- a/src/cmd/compile/internal/x86/galign.go +++ b/src/cmd/compile/internal/x86/galign.go @@ -15,19 +15,21 @@ import ( func Init(arch *gc.Arch) { arch.LinkArch = &x86.Link386 arch.REGSP = x86.REGSP + arch.SSAGenValue = ssaGenValue + arch.SSAGenBlock = ssaGenBlock + arch.MAXWIDTH = (1 << 32) - 1 switch v := objabi.GO386; v { - case "387": - arch.Use387 = true - arch.SSAGenValue = ssaGenValue387 - arch.SSAGenBlock = ssaGenBlock387 case "sse2": - arch.SSAGenValue = ssaGenValue - arch.SSAGenBlock = ssaGenBlock + case "softfloat": + arch.SoftFloat = true + case "387": + fmt.Fprintf(os.Stderr, "unsupported setting GO386=387. Consider using GO386=softfloat instead.\n") + gc.Exit(1) default: fmt.Fprintf(os.Stderr, "unsupported setting GO386=%s\n", v) gc.Exit(1) + } - arch.MAXWIDTH = (1 << 32) - 1 arch.ZeroRange = zerorange arch.Ginsnop = ginsnop |