diff options
Diffstat (limited to 'Source/JavaScriptCore/jsc.cpp')
| -rw-r--r-- | Source/JavaScriptCore/jsc.cpp | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/Source/JavaScriptCore/jsc.cpp b/Source/JavaScriptCore/jsc.cpp index c0a84fc5f..2bdb953e2 100644 --- a/Source/JavaScriptCore/jsc.cpp +++ b/Source/JavaScriptCore/jsc.cpp @@ -1714,14 +1714,7 @@ int main(int argc, char** argv) fesetenv( &env ); #endif -#if OS(WINDOWS) && (defined(_M_X64) || defined(__x86_64__)) - // The VS2013 runtime has a bug where it mis-detects AVX-capable processors - // if the feature has been disabled in firmware. This causes us to crash - // in some of the math functions. For now, we disable those optimizations - // because Microsoft is not going to fix the problem in VS2013. - // FIXME: http://webkit.org/b/141449: Remove this workaround when we switch to VS2015+. - _set_FMA3_enable(0); - +#if OS(WINDOWS) // Cygwin calls ::SetErrorMode(SEM_FAILCRITICALERRORS), which we will inherit. This is bad for // testing/debugging, as it causes the post-mortem debugger not to be invoked. We reset the // error mode here to work around Cygwin's behavior. See <http://webkit.org/b/55222>. |