diff options
| author | Dave Cheney <dave@cheney.net> | 2016-04-09 15:04:45 +1000 |
|---|---|---|
| committer | Dave Cheney <dave@cheney.net> | 2016-04-09 06:55:21 +0000 |
| commit | bce9747ed00c53e7ddeea102e87aede1b3ec9bd3 (patch) | |
| tree | 5926f924cd646719e05b213890e6b29dd3fb16b9 /src/cmd/internal | |
| parent | 93368be61ebaf8069d0d70034097de580441c412 (diff) | |
| download | go-bce9747ed00c53e7ddeea102e87aede1b3ec9bd3.tar.xz | |
cmd: remove unused code
Generated with honnef.co/go/unused
There is a large amount of unused code in cmd/internal/obj/s390x but
that can wait til the s390x port is merged.
There is some unused code in
cmd/internal/unvendor/golang.org/x/arch/arm/armasm but that should be
addressed upstream and a new revision imported.
Change-Id: I252c0f9ea8c5bb1a0b530a374ef13a0a20ea56aa
Reviewed-on: https://go-review.googlesource.com/21782
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Dave Cheney <dave@cheney.net>
Diffstat (limited to 'src/cmd/internal')
| -rw-r--r-- | src/cmd/internal/goobj/read.go | 7 | ||||
| -rw-r--r-- | src/cmd/internal/obj/mips/asm0.go | 4 | ||||
| -rw-r--r-- | src/cmd/internal/obj/x86/asm6.go | 5 | ||||
| -rw-r--r-- | src/cmd/internal/obj/x86/obj6_test.go | 1 | ||||
| -rw-r--r-- | src/cmd/internal/objfile/pe.go | 2 |
5 files changed, 2 insertions, 17 deletions
diff --git a/src/cmd/internal/goobj/read.go b/src/cmd/internal/goobj/read.go index 5434661384..698d58efe0 100644 --- a/src/cmd/internal/goobj/read.go +++ b/src/cmd/internal/goobj/read.go @@ -229,11 +229,8 @@ var ( errCorruptArchive = errors.New("corrupt archive") errTruncatedArchive = errors.New("truncated archive") - errNotArchive = errors.New("unrecognized archive format") - - errCorruptObject = errors.New("corrupt object file") - errTruncatedObject = errors.New("truncated object file") - errNotObject = errors.New("unrecognized object file format") + errCorruptObject = errors.New("corrupt object file") + errNotObject = errors.New("unrecognized object file format") ) // An objReader is an object file reader. diff --git a/src/cmd/internal/obj/mips/asm0.go b/src/cmd/internal/obj/mips/asm0.go index 521cb66dec..5cb5d1cfd9 100644 --- a/src/cmd/internal/obj/mips/asm0.go +++ b/src/cmd/internal/obj/mips/asm0.go @@ -974,10 +974,6 @@ func OP_JMP(op uint32, i uint32) uint32 { return op | i&0x3FFFFFF } -func oclass(a *obj.Addr) int { - return int(a.Class) - 1 -} - func asmout(ctxt *obj.Link, p *obj.Prog, o *Optab, out []uint32) { o1 := uint32(0) o2 := uint32(0) diff --git a/src/cmd/internal/obj/x86/asm6.go b/src/cmd/internal/obj/x86/asm6.go index b940094b8b..c15b59b5e8 100644 --- a/src/cmd/internal/obj/x86/asm6.go +++ b/src/cmd/internal/obj/x86/asm6.go @@ -884,11 +884,6 @@ var yvex_vpbroadcast = []ytab{ {Yxm, Ynone, Yyr, Zvex_rm_v_r, 2}, } -var yvex_xxmyxm = []ytab{ - {Yxr, Ynone, Yxm, Zvex_r_v_rm, 2}, - {Yyr, Ynone, Yxm, Zvex_r_v_rm, 2}, -} - var ymmxmm0f38 = []ytab{ {Ymm, Ynone, Ymr, Zlitm_r, 3}, {Yxm, Ynone, Yxr, Zlitm_r, 5}, diff --git a/src/cmd/internal/obj/x86/obj6_test.go b/src/cmd/internal/obj/x86/obj6_test.go index a5c80cea3b..fe1f95cc0d 100644 --- a/src/cmd/internal/obj/x86/obj6_test.go +++ b/src/cmd/internal/obj/x86/obj6_test.go @@ -76,7 +76,6 @@ func parseTestData(t *testing.T) *ParsedTestData { } var spaces_re *regexp.Regexp = regexp.MustCompile("\\s+") -var marker_re *regexp.Regexp = regexp.MustCompile("MOVQ \\$([0-9]+), AX") func normalize(s string) string { return spaces_re.ReplaceAllLiteralString(strings.TrimSpace(s), " ") diff --git a/src/cmd/internal/objfile/pe.go b/src/cmd/internal/objfile/pe.go index 1b319941ac..c024762371 100644 --- a/src/cmd/internal/objfile/pe.go +++ b/src/cmd/internal/objfile/pe.go @@ -69,8 +69,6 @@ func (f *peFile) symbols() ([]Sym, error) { text = 0x20 data = 0x40 bss = 0x80 - permX = 0x20000000 - permR = 0x40000000 permW = 0x80000000 ) ch := sect.Characteristics |