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cmd/link: replace unrolled Cput loops with Cwrite/Cwritestring

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Passes toolstash-check -all.

Change-Id: I1c85a2c0390517f4e9cdbddddbf3c353edca65b3
Reviewed-on: https://go-review.googlesource.com/64051
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Matthew Dempsky 2017-09-15 11:38:24 -07:00
parent 165c15afa3
commit f84a1db19f
8 changed files with 10 additions and 35 deletions
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5
src/cmd/link/internal/amd64/asm.go
View File

@ -781,10 +781,7 @@ func asmb(ctxt *ld.Link) {
sym := ctxt.Syms.Lookup("pclntab", 0)
if sym != nil {
ld.Lcsize = int32(len(sym.P))
for i := 0; int32(i) < ld.Lcsize; i++ {
ld.Cput(sym.P[i])
}
ld.Cwrite(sym.P)
ld.Cflush()
}

5
src/cmd/link/internal/arm/asm.go
View File

@ -829,10 +829,7 @@ func asmb(ctxt *ld.Link) {
sym := ctxt.Syms.Lookup("pclntab", 0)
if sym != nil {
ld.Lcsize = int32(len(sym.P))
for i := 0; int32(i) < ld.Lcsize; i++ {
ld.Cput(sym.P[i])
}
ld.Cwrite(sym.P)
ld.Cflush()
}

5
src/cmd/link/internal/arm64/asm.go
View File

@ -465,10 +465,7 @@ func asmb(ctxt *ld.Link) {
sym := ctxt.Syms.Lookup("pclntab", 0)
if sym != nil {
ld.Lcsize = int32(len(sym.P))
for i := 0; int32(i) < ld.Lcsize; i++ {
ld.Cput(sym.P[i])
}
ld.Cwrite(sym.P)
ld.Cflush()
}

8
src/cmd/link/internal/ld/elf.go
View File

@ -1120,9 +1120,7 @@ func getElfEhdr() *ElfEhdr {
}
func elf64writehdr() uint32 {
for i := 0; i < EI_NIDENT; i++ {
Cput(ehdr.ident[i])
}
Cwrite(ehdr.ident[:])
Thearch.Wput(ehdr.type_)
Thearch.Wput(ehdr.machine)
Thearch.Lput(ehdr.version)
@ -1140,9 +1138,7 @@ func elf64writehdr() uint32 {
}
func elf32writehdr() uint32 {
for i := 0; i < EI_NIDENT; i++ {
Cput(ehdr.ident[i])
}
Cwrite(ehdr.ident[:])
Thearch.Wput(ehdr.type_)
Thearch.Wput(ehdr.machine)
Thearch.Lput(ehdr.version)

7
src/cmd/link/internal/ld/symtab.go
View File

@ -233,13 +233,10 @@ func putplan9sym(ctxt *Link, x *Symbol, s string, typ SymbolType, addr int64, go
Lputb(uint32(addr))
Cput(uint8(t + 0x80)) /* 0x80 is variable length */
var i int
for i = 0; i < len(s); i++ {
Cput(s[i])
}
Cwritestring(s)
Cput(0)
Symsize += int32(l) + 1 + int32(i) + 1
Symsize += int32(l) + 1 + int32(len(s)) + 1
default:
return

5
src/cmd/link/internal/mips64/asm.go
View File

@ -258,10 +258,7 @@ func asmb(ctxt *ld.Link) {
sym := ctxt.Syms.Lookup("pclntab", 0)
if sym != nil {
ld.Lcsize = int32(len(sym.P))
for i := 0; int32(i) < ld.Lcsize; i++ {
ld.Cput(sym.P[i])
}
ld.Cwrite(sym.P)
ld.Cflush()
}
}

5
src/cmd/link/internal/ppc64/asm.go
View File

@ -987,10 +987,7 @@ func asmb(ctxt *ld.Link) {
sym := ctxt.Syms.Lookup("pclntab", 0)
if sym != nil {
ld.Lcsize = int32(len(sym.P))
for i := 0; int32(i) < ld.Lcsize; i++ {
ld.Cput(sym.P[i])
}
ld.Cwrite(sym.P)
ld.Cflush()
}
}

5
src/cmd/link/internal/x86/asm.go
View File

@ -709,10 +709,7 @@ func asmb(ctxt *ld.Link) {
sym := ctxt.Syms.Lookup("pclntab", 0)
if sym != nil {
ld.Lcsize = int32(len(sym.P))
for i := 0; int32(i) < ld.Lcsize; i++ {
ld.Cput(sym.P[i])
}
ld.Cwrite(sym.P)
ld.Cflush()
}