diff options
Diffstat (limited to 'src/gui/painting/qdrawhelper.cpp')
| -rw-r--r-- | src/gui/painting/qdrawhelper.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/gui/painting/qdrawhelper.cpp b/src/gui/painting/qdrawhelper.cpp index 8532a040a4..651949192b 100644 --- a/src/gui/painting/qdrawhelper.cpp +++ b/src/gui/painting/qdrawhelper.cpp @@ -40,12 +40,17 @@ ****************************************************************************/ #if defined(__OPTIMIZE__) && !defined(__INTEL_COMPILER) && defined(__GNUC__) \ - && (__GNUC__ * 100 + __GNUC_MINOR__ >= 404) + && (__GNUC__ * 100 + __GNUC_MINOR__ * 10 + __GNUC_PATCHLEVEL__ >= 440) // GCC 4.4 supports #pragma GCC optimize and #pragma GCC target -# pragma GCC optimize "O3" -# if defined(__i386__) && defined(__SSE2__) && !defined(__SSE2_MATH__) -# pragma GCC target "fpmath=sse" -# endif + +# if (__GNUC__ * 100 + __GNUC_MINOR__ * 10 + __GNUC_PATCHLEVEL__ < 473) +// From GCC 4.7.3 onwards, GCC optimize can result in gcc bailing out with OOM +# pragma GCC optimize "O3" +# endif + +# if defined(__i386__) && defined(__SSE2__) && !defined(__SSE2_MATH__) +# pragma GCC target "fpmath=sse" +# endif #endif #include <qstylehints.h> |