[libcxxabi] r212232 - Fix a warning about undeclared call to abort().

[Nico Weber]

Why delete the comment?


On Wed, Jul 2, 2014 at 3:44 PM, Dan Albert <danalbert at google.com> wrote:

> Author: danalbert
> Date: Wed Jul  2 17:44:35 2014
> New Revision: 212232
>
> URL: http://llvm.org/viewvc/llvm-project?rev=212232&view=rev
> Log:
> Fix a warning about undeclared call to abort().
>
> Modified:
>     libcxxabi/trunk/src/Unwind/config.h
>
> Modified: libcxxabi/trunk/src/Unwind/config.h
> URL:
> http://llvm.org/viewvc/llvm-project/libcxxabi/trunk/src/Unwind/config.h?rev=212232&r1=212231&r2=212232&view=diff
>
> ==============================================================================
> --- libcxxabi/trunk/src/Unwind/config.h (original)
> +++ libcxxabi/trunk/src/Unwind/config.h Wed Jul  2 17:44:35 2014
> @@ -58,13 +58,15 @@
>    #endif
>
>  #else
> -  // ARM EHABI.
> +  #include <stdlib.h>
> +
>    static inline void assert_rtn(const char* func, const char* file, int
> line, const char* msg)  __attribute__ ((noreturn));
>    static inline void assert_rtn(const char* func, const char* file, int
> line, const char* msg) {
>      fprintf(stderr, "libunwind: %s %s:%d - %s\n",  func, file, line, msg);
>      assert(false);
>      abort();
>    }
> +
>    #define _LIBUNWIND_BUILD_ZERO_COST_APIS (__i386__ || __x86_64__ ||
> __arm64__ || __arm__)
>    #define _LIBUNWIND_BUILD_SJLJ_APIS      0
>    #define _LIBUNWIND_SUPPORT_FRAME_APIS   (__i386__ || __x86_64__)
>
>
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