afb5746e62
/OPT:REF is enabled for release builds for MSVC by default, however, clang-cl may not enable it without this flag, add it to MSVC's mkspec so that all compilers based on MSVC can benefit from it as well. Change-Id: Ia80c20a8510cfa1e4687e39104ce99b37a2aa13f Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
58 lines
1.7 KiB
Plaintext
58 lines
1.7 KiB
Plaintext
#
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# qmake configuration for win32-clang-msvc
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#
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# Notice: this uses the clang-cl wrapper
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#
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include(../common/msvc-desktop.conf)
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# clang-cl does not use anything above SSE2 without extra arguments
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QMAKE_CFLAGS_SSE3 = -msse3
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QMAKE_CFLAGS_SSSE3 = -mssse3
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QMAKE_CFLAGS_SSE4_1 = -msse4.1
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QMAKE_CFLAGS_SSE4_2 = -msse4.2
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QMAKE_CFLAGS_AVX = -mavx
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QMAKE_CFLAGS_AVX2 = -mavx2
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QMAKE_CFLAGS_F16C = -mf16c
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QMAKE_CFLAGS_RDRND = -mrdrnd
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QMAKE_CFLAGS_AVX512F = -mavx512f
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QMAKE_CFLAGS_AVX512ER = -mavx512er
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QMAKE_CFLAGS_AVX512CD = -mavx512cd
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QMAKE_CFLAGS_AVX512PF = -mavx512pf
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QMAKE_CFLAGS_AVX512DQ = -mavx512dq
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QMAKE_CFLAGS_AVX512BW = -mavx512bw
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QMAKE_CFLAGS_AVX512VL = -mavx512vl
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QMAKE_CFLAGS_AVX512IFMA = -mavx512ifma
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QMAKE_CFLAGS_AVX512VBMI = -mavx512vbmi
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QMAKE_CFLAGS_AESNI = -maes
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QMAKE_CFLAGS_SHANI = -msha
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QMAKE_COMPILER += clang_cl llvm
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QMAKE_CC = clang-cl
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QMAKE_CXX = $$QMAKE_CC
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QMAKE_CFLAGS += -Wno-microsoft-enum-value
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QMAKE_CXXFLAGS += -Wno-microsoft-enum-value
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QMAKE_LINK = lld-link
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QMAKE_LIB = llvm-lib /NOLOGO
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QMAKE_CXXFLAGS_CXX11 = -std:c++11
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QMAKE_CXXFLAGS_CXX14 = -std:c++14
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QMAKE_CXXFLAGS_CXX1Z = -std:c++17
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QMAKE_CXXFLAGS_CXX2A = -std:c++latest
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QMAKE_CFLAGS_LTCG = -flto=thin
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QMAKE_CXXFLAGS_LTCG = $$QMAKE_CFLAGS_LTCG
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QMAKE_CFLAGS_LTCG_FATOBJECTS = -flto
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QMAKE_CXXFLAGS_LTCG_FATOBJECTS = $$QMAKE_CFLAGS_LTCG_FATOBJECTS
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# Leave QMAKE_LFLAGS_LTCG empty because lld-link doesn't need any additional parameters
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QMAKE_LFLAGS_LTCG =
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QMAKE_CFLAGS_OPTIMIZE_SIZE = /clang:-Oz
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QMAKE_CFLAGS_OPTIMIZE_FULL = /clang:-O3
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load(qt_config)
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