diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2017-04-13 15:44:45 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2017-06-12 06:14:48 +0000 |
| commit | dfdc466dc1a7b22cbab700a188daba4f052a25ce (patch) | |
| tree | 3eec9d8b2b32a55b84119c5346482a2572645337 /mkspecs/linux-icc | |
| parent | f17095653ed54c7c253ade6ff639cae6a372cb08 (diff) | |
Add proper detection of x86 RDRAND instruction
The instruction is "RDRAND", but the feature name, according to GCC, is
RDRND, so I had to change some macros in qsimd_p.h.
Change-Id: Icd0e0d4b27cb4e5eb892fffd14b5166779137e63
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'mkspecs/linux-icc')
| -rw-r--r-- | mkspecs/linux-icc/qmake.conf | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mkspecs/linux-icc/qmake.conf b/mkspecs/linux-icc/qmake.conf index d043d54740..1d94f0c931 100644 --- a/mkspecs/linux-icc/qmake.conf +++ b/mkspecs/linux-icc/qmake.conf @@ -45,8 +45,9 @@ QMAKE_CFLAGS_AVX512PF += -xMIC-AVX512 QMAKE_CFLAGS_AVX512DQ += -xCORE-AVX512 QMAKE_CFLAGS_AVX512BW += -xCORE-AVX512 QMAKE_CFLAGS_AVX512VL += -xCORE-AVX512 -QMAKE_CFLAGS_F16C += $$QMAKE_CFLAGS_AVX2 QMAKE_CFLAGS_AESNI += -maes +QMAKE_CFLAGS_F16C += $$QMAKE_CFLAGS_AVX2 +QMAKE_CFLAGS_RDRND += -mrdrnd QMAKE_CFLAGS_SHANI += -msha QMAKE_CXX = icpc |