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x86: Detect F16C with the Intel compiler too

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The .pro file requires the QMAKE_CFLAGS_F16C to be set to something. So
set it to AVX, as the instructions require the VEX prefix anyway (ICC
has no dedicated option for just F16C).

Change-Id: I27b55fdf514247549455fffd14b171940afd35a2
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
This commit is contained in:
Thiago Macieira 2017-04-01 18:50:32 -07:00
parent 8675e1c5ee
commit 8241d51f70
3 changed files with 3 additions and 0 deletions
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1
mkspecs/linux-icc/qmake.conf
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@ -42,6 +42,7 @@ QMAKE_CFLAGS_AVX512PF += -xMIC-AVX512
QMAKE_CFLAGS_AVX512DQ += -xCORE-AVX512
QMAKE_CFLAGS_AVX512BW += -xCORE-AVX512
QMAKE_CFLAGS_AVX512VL += -xCORE-AVX512
QMAKE_CFLAGS_F16C += -xAVX
QMAKE_CXX = icpc
QMAKE_CXXFLAGS = $$QMAKE_CFLAGS

1
mkspecs/macx-icc/qmake.conf
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@ -40,6 +40,7 @@ QMAKE_CFLAGS_AVX512PF += -xMIC-AVX512
QMAKE_CFLAGS_AVX512DQ += -xCORE-AVX512
QMAKE_CFLAGS_AVX512BW += -xCORE-AVX512
QMAKE_CFLAGS_AVX512VL += -xCORE-AVX512
QMAKE_CFLAGS_F16C += -xAVX
QMAKE_CXX = icpc
QMAKE_CXXFLAGS = $$QMAKE_CFLAGS

1
mkspecs/win32-icc/qmake.conf
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@ -33,6 +33,7 @@ QMAKE_CFLAGS_AVX512PF += -QxMIC-AVX512
QMAKE_CFLAGS_AVX512DQ += -QxCORE-AVX512
QMAKE_CFLAGS_AVX512BW += -QxCORE-AVX512
QMAKE_CFLAGS_AVX512VL += -QxCORE-AVX512
QMAKE_CFLAGS_F16C = -QxAVX
QMAKE_CXX = $$QMAKE_CC
QMAKE_CXXFLAGS = $$QMAKE_CFLAGS /Zc:forScope