diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2009-12-10 05:46:30 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2009-12-10 05:46:30 +0000 |
| commit | 17a11ae71b1a22244694e5000136c59913eead6b (patch) | |
| tree | a4cc8a2fc766be12ae6617ed2b6f94f7a68428d2 /lib | |
| parent | 41d8b7f9fe8f87cac74c15c707ac85ba69ebac05 (diff) | |
Make sure to use 64 bit instructions in the assembly statements (addi -> daddi)
in the prologue; this gives a chance for binaries loaded with their stack over
2GB virtual, to run. Who's your daddi now?
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/csu/mips64/crt0.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/lib/csu/mips64/crt0.c b/lib/csu/mips64/crt0.c index 9bc9a354e60..a8d2e6f84f2 100644 --- a/lib/csu/mips64/crt0.c +++ b/lib/csu/mips64/crt0.c @@ -1,4 +1,4 @@ -/* $OpenBSD: crt0.c,v 1.4 2005/08/04 16:33:05 espie Exp $ */ +/* $OpenBSD: crt0.c,v 1.5 2009/12/10 05:46:29 miod Exp $ */ /* $NetBSD: crt0.c,v 1.7 1995/06/03 13:16:15 pk Exp $ */ /* * Copyright (c) 1993 Paul Kranenburg @@ -80,14 +80,10 @@ __start() * Do GP register setup. Differs depending on shared lib stuff or not. */ #if defined(_NO_ABICALLS) - asm(" la $28,_gp"); - asm(" addiu %0,$29,32" : "=r" (kfp)); + asm(" dla $28,_gp"); + asm(" daddiu %0,$29,32" : "=r" (kfp)); #else -#ifdef __LP64__ - asm(" addiu %0,$29,80" : "=r" (kfp)); -#else - asm(" addiu %0,$29,56" : "=r" (kfp)); -#endif + asm(" daddiu %0,$29,80" : "=r" (kfp)); #endif /* just above the saved frame pointer kfp = (struct kframe *) (¶m-1);*/ |