[llvm-commits] [compiler-rt] r147796 - in /compiler-rt/trunk/lib/asan: asan_interceptors.cc asan_stack.cc

[Alexander Potapenko]

Kostya, can you please elaborate what problem is fixed and why did you
need this?
We also wonder why the sigaction prototype is different from that
declared in sigaction.h

On Mon, Jan 9, 2012 at 11:50 PM, Kostya Serebryany <kcc at google.com> wrote:
> Author: kcc
> Date: Mon Jan  9 13:50:06 2012
> New Revision: 147796
>
> URL: http://llvm.org/viewvc/llvm-project?rev=147796&view=rev
> Log:
> [asan] fix mac build once more
>
> Modified:
>    compiler-rt/trunk/lib/asan/asan_interceptors.cc
>    compiler-rt/trunk/lib/asan/asan_stack.cc
>
> Modified: compiler-rt/trunk/lib/asan/asan_interceptors.cc
> URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/asan_interceptors.cc?rev=147796&r1=147795&r2=147796&view=diff
> ==============================================================================
> --- compiler-rt/trunk/lib/asan/asan_interceptors.cc (original)
> +++ compiler-rt/trunk/lib/asan/asan_interceptors.cc Mon Jan  9 13:50:06 2012
> @@ -225,6 +225,9 @@
>  }
>
>  extern "C"
> +extern int (sigaction)(int signum, const void *act, void *oldact);
> +
> +extern "C"
>  int WRAP(sigaction)(int signum, const void *act, void *oldact) {
>   if (!AsanInterceptsSignal(signum)) {
>     return real_sigaction(signum, act, oldact);
>
> Modified: compiler-rt/trunk/lib/asan/asan_stack.cc
> URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/asan_stack.cc?rev=147796&r1=147795&r2=147796&view=diff
> ==============================================================================
> --- compiler-rt/trunk/lib/asan/asan_stack.cc (original)
> +++ compiler-rt/trunk/lib/asan/asan_stack.cc Mon Jan  9 13:50:06 2012
> @@ -18,8 +18,6 @@
>  #include "asan_thread.h"
>  #include "asan_thread_registry.h"
>
> -#include <string.h>
> -
>  #if ASAN_USE_SYSINFO == 1
>  #include "sysinfo/sysinfo.h"
>  #endif
>
>
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-- 
Alexander Potapenko
Software Engineer
Google Moscow