diff options
| author | Philip Guenther <guenther@cvs.openbsd.org> | 2015-09-13 07:36:59 +0000 |
|---|---|---|
| committer | Philip Guenther <guenther@cvs.openbsd.org> | 2015-09-13 07:36:59 +0000 |
| commit | acd27e3126009714e62b716d2352d7c439d37219 (patch) | |
| tree | cdf95a2d876a298bfde0fbab66c532b1fd99d945 /lib/libc/arch/powerpc | |
| parent | 935fadcb6d65619c7e89e38170798865f6d7f187 (diff) | |
Do provide hidden _libc_* aliases for sig{block,setmask} and use them in
the ASM *setjmp implementations.
Skip the PLT when calling them on amd64 (other archs to do this after testing)
ok miod@
Diffstat (limited to 'lib/libc/arch/powerpc')
| -rw-r--r-- | lib/libc/arch/powerpc/gen/setjmp.S | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/libc/arch/powerpc/gen/setjmp.S b/lib/libc/arch/powerpc/gen/setjmp.S index 3a4e532623c..bbbe854e23d 100644 --- a/lib/libc/arch/powerpc/gen/setjmp.S +++ b/lib/libc/arch/powerpc/gen/setjmp.S @@ -1,4 +1,4 @@ -/* $OpenBSD: setjmp.S,v 1.7 2015/08/23 15:42:01 kettenis Exp $ */ +/* $OpenBSD: setjmp.S,v 1.8 2015/09/13 07:36:58 guenther Exp $ */ /* * Copyright (c) 1996 Dale Rahn. All rights reserved. * @@ -55,7 +55,7 @@ #define JMP_sig 0x60 -.extern sigblock +.extern _libc_sigblock ENTRY(setjmp) /* r31, mask */ @@ -71,7 +71,7 @@ ENTRY(setjmp) #endif mr 31, 3 li 3, 0 - bl PIC_PLT(sigblock) + bl PIC_PLT(_libc_sigblock) stw 3, JMP_sig(31) /* should sigaltstack be checked and saved */ mr 3, 31 @@ -116,7 +116,7 @@ ENTRY(_setjmp) blr -.extern sigsetmask +.extern _libc_sigsetmask ENTRY(longjmp) /* r31, mask */ mr 29, 3 @@ -130,7 +130,7 @@ ENTRY(longjmp) mtlr 0 #endif lwz 3, JMP_sig(3) - bl PIC_PLT(sigsetmask) + bl PIC_PLT(_libc_sigsetmask) /* should we deal with sigonstack here ?? */ mr 4, 31 mr 3, 29 |