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| author | Ondřej Surý <ondrej@sury.org> | 2011-04-20 15:44:41 +0200 |
|---|---|---|
| committer | Ondřej Surý <ondrej@sury.org> | 2011-04-20 15:44:41 +0200 |
| commit | 50104cc32a498f7517a51c8dc93106c51c7a54b4 (patch) | |
| tree | 47af80be259cc7c45d0eaec7d42e61fa38c8e4fb /src/pkg/runtime/darwin/amd64/sys.s | |
| parent | c072558b90f1bbedc2022b0f30c8b1ac4712538e (diff) | |
| download | golang-upstream/2011.03.07.1.tar.gz | |
Imported Upstream version 2011.03.07.1upstream/2011.03.07.1
Diffstat (limited to 'src/pkg/runtime/darwin/amd64/sys.s')
| -rw-r--r-- | src/pkg/runtime/darwin/amd64/sys.s | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/src/pkg/runtime/darwin/amd64/sys.s b/src/pkg/runtime/darwin/amd64/sys.s index bc970156a..4f9e0d77a 100644 --- a/src/pkg/runtime/darwin/amd64/sys.s +++ b/src/pkg/runtime/darwin/amd64/sys.s @@ -66,8 +66,8 @@ TEXT runtime·sigtramp(SB),7,$64 get_tls(BX) // save g - MOVQ g(BX), BP - MOVQ BP, 40(SP) + MOVQ g(BX), R10 + MOVQ R10, 48(SP) // g = m->gsignal MOVQ m(BX), BP @@ -77,18 +77,21 @@ TEXT runtime·sigtramp(SB),7,$64 MOVL DX, 0(SP) MOVQ CX, 8(SP) MOVQ R8, 16(SP) - MOVQ R8, 24(SP) // save ucontext - MOVQ SI, 32(SP) // save infostyle + MOVQ R10, 24(SP) + + MOVQ R8, 32(SP) // save ucontext + MOVQ SI, 40(SP) // save infostyle CALL DI // restore g get_tls(BX) - MOVQ 40(SP), BP - MOVQ BP, g(BX) + MOVQ 48(SP), R10 + MOVQ R10, g(BX) + // call sigreturn MOVL $(0x2000000+184), AX // sigreturn(ucontext, infostyle) - MOVQ 24(SP), DI // saved ucontext - MOVQ 32(SP), SI // saved infostyle + MOVQ 32(SP), DI // saved ucontext + MOVQ 40(SP), SI // saved infostyle SYSCALL INT $3 // not reached |