qt5base-lts/config.tests/unix/avx2
Thiago Macieira 1882cf1c9d Add detection of AVX and AVX2 support in the compiler.
Intel CC 12.1 supports AVX2 but only with -march=core-avx2. The -mavx2
option produces a warning.

GCC 4.6 does not recognise any option.

GCC 4.7 recognises both -mavx2 and -march=core-avx2 so let's use the
latter for now. We may need to change to -mavx2 when there's an AMD
processor that supports AVX2 too.

Change-Id: I529240e6e6c2c0e3942d357e0320212d954fe4de
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
2012-03-23 19:43:00 +01:00
..
avx2.cpp Add detection of AVX and AVX2 support in the compiler. 2012-03-23 19:43:00 +01:00
avx2.pro Add detection of AVX and AVX2 support in the compiler. 2012-03-23 19:43:00 +01:00