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| author | Michael Stapelberg <stapelberg@debian.org> | 2014-06-19 09:22:53 +0200 |
|---|---|---|
| committer | Michael Stapelberg <stapelberg@debian.org> | 2014-06-19 09:22:53 +0200 |
| commit | 8a39ee361feb9bf46d728ff1ba4f07ca1d9610b1 (patch) | |
| tree | 4449f2036cccf162e8417cc5841a35815b3e7ac5 /src/pkg/syscall/asm_linux_amd64.s | |
| parent | c8bf49ef8a92e2337b69c14b9b88396efe498600 (diff) | |
| download | golang-upstream/1.3.tar.gz | |
Imported Upstream version 1.3upstream/1.3
Diffstat (limited to 'src/pkg/syscall/asm_linux_amd64.s')
| -rw-r--r-- | src/pkg/syscall/asm_linux_amd64.s | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/src/pkg/syscall/asm_linux_amd64.s b/src/pkg/syscall/asm_linux_amd64.s index 28a2a5809..995b60ecd 100644 --- a/src/pkg/syscall/asm_linux_amd64.s +++ b/src/pkg/syscall/asm_linux_amd64.s @@ -2,6 +2,9 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +// TODO(rsc): Rewrite all nn(SP) references into name+(nn-8)(FP) +// so that go vet can check that they are correct. + #include "../../cmd/ld/textflag.h" // @@ -13,7 +16,7 @@ // Note that this differs from "standard" ABI convention, which // would pass 4th arg in CX, not R10. -TEXT ·Syscall(SB),NOSPLIT,$0-64 +TEXT ·Syscall(SB),NOSPLIT,$0-56 CALL runtime·entersyscall(SB) MOVQ 16(SP), DI MOVQ 24(SP), SI @@ -38,7 +41,7 @@ ok: CALL runtime·exitsyscall(SB) RET -TEXT ·Syscall6(SB),NOSPLIT,$0-88 +TEXT ·Syscall6(SB),NOSPLIT,$0-80 CALL runtime·entersyscall(SB) MOVQ 16(SP), DI MOVQ 24(SP), SI @@ -63,7 +66,7 @@ ok6: CALL runtime·exitsyscall(SB) RET -TEXT ·RawSyscall(SB),NOSPLIT,$0-64 +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 MOVQ 16(SP), DI MOVQ 24(SP), SI MOVQ 32(SP), DX @@ -85,7 +88,7 @@ ok1: MOVQ $0, 56(SP) // errno RET -TEXT ·RawSyscall6(SB),NOSPLIT,$0-88 +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 MOVQ 16(SP), DI MOVQ 24(SP), SI MOVQ 32(SP), DX @@ -107,7 +110,7 @@ ok2: MOVQ $0, 80(SP) // errno RET -TEXT ·Gettimeofday(SB),NOSPLIT,$0-24 +TEXT ·gettimeofday(SB),NOSPLIT,$0-16 MOVQ 8(SP), DI MOVQ $0, SI MOVQ runtime·__vdso_gettimeofday_sym(SB), AX @@ -121,11 +124,3 @@ TEXT ·Gettimeofday(SB),NOSPLIT,$0-24 ok7: MOVQ $0, 16(SP) // errno RET - -TEXT ·Time(SB),NOSPLIT,$0-32 - MOVQ 8(SP), DI - MOVQ runtime·__vdso_time_sym(SB), AX - CALL AX - MOVQ AX, 16(SP) // tt - MOVQ $0, 24(SP) // errno - RET |