da12c06b99
qmake.conf(25) incorrectly sets QMAKE_CFLAGS_DISABLE_LTCG to -Qno-ipo. The correct form to disable IPO on Windows with ICC 18.x and 19.x should be: -Qipo-. The implication is that the CONFIG feature in simd.prf (31) modulating the compilation of specific ISA optimized sources now successfully disables IPO on intel_icl when needed. Fixes: QTBUG-78976 Change-Id: Id691f69b909d2bbba77402ff4f0b17b3b07ad6f3 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
62 lines
1.9 KiB
Plaintext
62 lines
1.9 KiB
Plaintext
#
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# qmake configuration for win32-icc
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#
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# Written for Intel C++ Compiler on Windows / icl 16.0 or higher
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#
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# Use the Microsoft C/C++ Optimizing Compiler configuration,
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# since ICC on Windows pretends to be MSVC
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include(../common/msvc-desktop.conf)
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# modifications to msvc-desktop.conf
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QMAKE_COMPILER += intel_icl
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QMAKE_CFLAGS_OPTIMIZE_FULL = -O3
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QMAKE_CC = icl
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QMAKE_CFLAGS += -Qprec -Zm200
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QMAKE_CFLAGS_WARN_ON = -W3 -Qdiag-disable:673,809,1738,1744,3373
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QMAKE_CFLAGS_WARN_OFF = -W0
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QMAKE_CFLAGS_DEBUG = $$QMAKE_CFLAGS_OPTIMIZE_DEBUG -Zi -MDd
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QMAKE_CFLAGS_UTF8_SOURCE = -Qoption,cpp,--unicode_source_kind,UTF-8
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QMAKE_CFLAGS_LTCG = -Qipo
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QMAKE_CFLAGS_DISABLE_LTCG = -Qipo-
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QMAKE_CFLAGS_SSE2 = -QxSSE2
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QMAKE_CFLAGS_SSE3 = -QxSSE3
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QMAKE_CFLAGS_SSSE3 = -QxSSSE3
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QMAKE_CFLAGS_SSE4_1 = -QxSSE4.1
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QMAKE_CFLAGS_SSE4_2 = -QxSSE4.2
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QMAKE_CFLAGS_AVX = -QxAVX
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QMAKE_CFLAGS_AVX2 = -QxCORE-AVX2
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QMAKE_CFLAGS_AVX512F += -QxCOMMON-AVX512
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QMAKE_CFLAGS_AVX512CD += -QxCOMMON-AVX512
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QMAKE_CFLAGS_AVX512ER += -QxMIC-AVX512
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QMAKE_CFLAGS_AVX512PF += -QxMIC-AVX512
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QMAKE_CFLAGS_AVX512DQ += -QxCORE-AVX512
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QMAKE_CFLAGS_AVX512BW += -QxCORE-AVX512
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QMAKE_CFLAGS_AVX512VL += -QxCORE-AVX512
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QMAKE_CFLAGS_F16C = $$QMAKE_CFLAGS_AVX2
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QMAKE_CFLAGS_AESNI = -QxSSE2
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QMAKE_CFLAGS_SHANI = -QxSSE4.2
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QMAKE_CXX = $$QMAKE_CC
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QMAKE_CXXFLAGS += -Qprec -Zm200 -Zc:forScope
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QMAKE_CXXFLAGS_WARN_ON = $$QMAKE_CFLAGS_WARN_ON
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QMAKE_CXXFLAGS_WARN_OFF = $$QMAKE_CFLAGS_WARN_OFF
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QMAKE_CXXFLAGS_CXX11 = -Qstd=c++11
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# ICC supports the following but Qt won't compile
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#QMAKE_CXXFLAGS_CXX14 = -Qstd=c++14
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#QMAKE_CXXFLAGS_CXX1Z = -Qstd=c++17
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QMAKE_CXXFLAGS_LTCG = $$QMAKE_CFLAGS_LTCG
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QMAKE_CXXFLAGS_DISABLE_LTCG = $$QMAKE_CFLAGS_DISABLE_LTCG
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QMAKE_LINK = xilink
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QMAKE_LFLAGS_LTCG = $$QMAKE_CFLAGS_LTCG
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QMAKE_LIB = xilib /NOLOGO
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load(qt_config)
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