[compiler-rt] r213518 - [lsan] Define MAP_ANONYMOUS as MAP_ANON for OSX in the test.

[Kostya Serebryany]

why can't you just use MAP_ANON ?


On Mon, Jul 21, 2014 at 5:12 PM, Alexander Potapenko <glider at google.com>
wrote:

> Author: glider
> Date: Mon Jul 21 08:12:44 2014
> New Revision: 213518
>
> URL: http://llvm.org/viewvc/llvm-project?rev=213518&view=rev
> Log:
> [lsan] Define MAP_ANONYMOUS as MAP_ANON for OSX in the test.
>
> Modified:
>     compiler-rt/trunk/test/lsan/TestCases/register_root_region.cc
>
> Modified: compiler-rt/trunk/test/lsan/TestCases/register_root_region.cc
> URL:
> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/test/lsan/TestCases/register_root_region.cc?rev=213518&r1=213517&r2=213518&view=diff
>
> ==============================================================================
> --- compiler-rt/trunk/test/lsan/TestCases/register_root_region.cc
> (original)
> +++ compiler-rt/trunk/test/lsan/TestCases/register_root_region.cc Mon Jul
> 21 08:12:44 2014
> @@ -13,6 +13,11 @@
>
>  #include <sanitizer/lsan_interface.h>
>
> +// OSX doesn't have MAP_ANONYMOUS.
> +#ifndef MAP_ANONYMOUS
> +#  define MAP_ANONYMOUS MAP_ANON
> +#endif
> +
>  int main(int argc, char *argv[]) {
>    size_t size = getpagesize() * 2;
>    void *p =
>
>
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