ff1ffa7577
It seems the compiler supports /arch:AVX512 and /arch:AVX512F but none of the other switches (and neither are documented). And when you pass those, you also get Conflict Detection (CD), Double & Quad (DQ), Byte & Word (BW) and Vector Length (VL), which matches the ICC switch "-xCORE-AVX512". Unlike ICC, there doesn't seem to be an option to enable only the common part of AVX-512. Support for Intel Xeon Phi's current features (Exponential & Reciprocation and Prefetch) and future ones (IFMA, VBMI, 4FMAPS, 4VNNI and VPOPCNTDQ) seems to be missing altogether. See https://blogs.msdn.microsoft.com/vcblog/2017/07/11/microsoft-visual-studio-2017-supports-intel-avx-512/ Change-Id: I98105cd9616b8097957db680d73eb1f86e487e6d Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
111 lines
3.5 KiB
Plaintext
111 lines
3.5 KiB
Plaintext
#
|
|
# qmake configuration for Microsoft Visual Studio C/C++ Compiler
|
|
# This file is used by win32-msvc, win32-clang-msvc, and all
|
|
# winrt-XXX-msvcXXX specs
|
|
#
|
|
|
|
#
|
|
# Version-specific changes
|
|
#
|
|
|
|
isEmpty(QMAKE_MSC_VER): error("msvc-version.conf loaded but QMAKE_MSC_VER isn't set")
|
|
|
|
MSVC_VER = 8.0
|
|
COMPAT_MKSPEC = win32-msvc2005
|
|
|
|
greaterThan(QMAKE_MSC_VER, 1499) {
|
|
# Visual Studio 2008 (9.0) / Visual C++ 15.0 and up
|
|
MSVC_VER = 9.0
|
|
COMPAT_MKSPEC = win32-msvc2008
|
|
QMAKE_CFLAGS_MP = -MP
|
|
QMAKE_CXXFLAGS_MP = $$QMAKE_CFLAGS_MP
|
|
}
|
|
|
|
greaterThan(QMAKE_MSC_VER, 1599) {
|
|
# Visual Studio 2010 (10.0) / Visual C++ 16.0 and up
|
|
MSVC_VER = 10.0
|
|
COMPAT_MKSPEC = win32-msvc2010
|
|
MAKEFILE_GENERATOR = MSBUILD
|
|
|
|
QMAKE_CFLAGS_AVX = -arch:AVX
|
|
QMAKE_CFLAGS_AVX2 = -arch:AVX
|
|
|
|
VCPROJ_EXTENSION = .vcxproj
|
|
}
|
|
|
|
greaterThan(QMAKE_MSC_VER, 1699) {
|
|
# Visual Studio 2012 (11.0) / Visual C++ 17.0 and up
|
|
MSVC_VER = 11.0
|
|
COMPAT_MKSPEC = win32-msvc2012
|
|
QMAKE_CXXFLAGS_EXCEPTIONS_OFF = /wd4530 /wd4577
|
|
QT_CONFIG += c++11
|
|
CONFIG += c++11
|
|
}
|
|
|
|
greaterThan(QMAKE_MSC_VER, 1799) {
|
|
# Visual Studio 2013 (12.0) / Visual C++ 18.0 and up
|
|
MSVC_VER = 12.0
|
|
COMPAT_MKSPEC = win32-msvc2013
|
|
QMAKE_CFLAGS += -FS
|
|
QMAKE_CXXFLAGS += -FS -Zc:rvalueCast -Zc:inline
|
|
|
|
QMAKE_CFLAGS_F16C = -arch:AVX
|
|
QMAKE_CFLAGS_RDRND =
|
|
|
|
equals(QMAKE_MSC_VER, 1800) {
|
|
QMAKE_CFLAGS_RELEASE += -Zc:strictStrings
|
|
QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += -Zc:strictStrings
|
|
QMAKE_CXXFLAGS_RELEASE += -Zc:strictStrings
|
|
QMAKE_CXXFLAGS_RELEASE_WITH_DEBUGINFO += -Zc:strictStrings
|
|
}
|
|
}
|
|
|
|
greaterThan(QMAKE_MSC_VER, 1899) {
|
|
# Visual Studio 2015 (14.0) / Visual C++ 19.0 and up
|
|
MSVC_VER = 14.0
|
|
COMPAT_MKSPEC = win32-msvc2015
|
|
QMAKE_CFLAGS += -Zc:strictStrings
|
|
QMAKE_CFLAGS_WARN_ON += -w44456 -w44457 -w44458
|
|
QMAKE_CFLAGS_AVX2 = -arch:AVX2
|
|
QMAKE_CXXFLAGS += -Zc:strictStrings -Zc:throwingNew
|
|
QMAKE_CXXFLAGS_WARN_ON += -w44456 -w44457 -w44458 -wd4577 -wd4467
|
|
|
|
greaterThan(QMAKE_MSC_FULL_VER, 190023918):!intel_icl {
|
|
isEmpty(QT_CLANG_MAJOR_VERSION)|!lessThan(QT_CLANG_MAJOR_VERSION, 4) {
|
|
QMAKE_CFLAGS_UTF8_SOURCE = -utf-8
|
|
}
|
|
}
|
|
}
|
|
|
|
greaterThan(QMAKE_MSC_VER, 1909) {
|
|
# Visual Studio 2017 (15.0) / Visual C++ 19.10 and up
|
|
MSVC_VER = 15.0
|
|
COMPAT_MKSPEC = win32-msvc2017
|
|
QMAKE_CXXFLAGS += -Zc:referenceBinding
|
|
|
|
# Only Visual Studio 2017 version 15.3 / Visual C++ 19.11 & up have support
|
|
# for AVX-512. We enable the switches anyway and let configure check if they
|
|
# work.
|
|
QMAKE_CFLAGS_AVX512F = -arch:AVX512
|
|
QMAKE_CFLAGS_AVX512ER = -arch:AVX512
|
|
QMAKE_CFLAGS_AVX512CD = -arch:AVX512
|
|
QMAKE_CFLAGS_AVX512PF = -arch:AVX512
|
|
QMAKE_CFLAGS_AVX512DQ = -arch:AVX512
|
|
QMAKE_CFLAGS_AVX512BW = -arch:AVX512
|
|
QMAKE_CFLAGS_AVX512VL = -arch:AVX512
|
|
QMAKE_CFLAGS_AVX512IFMA = -arch:AVX512
|
|
QMAKE_CFLAGS_AVX512VBMI = -arch:AVX512
|
|
|
|
# For now permissive fails as soon as UWP API comes into play. In qtbase this
|
|
# API is used in direct2d, but also in multimedia, positioning and sensors.
|
|
# We can try again with a later version of Visual Studio.
|
|
# QMAKE_CXXFLAGS_STRICTCXX = -permissive-
|
|
}
|
|
|
|
greaterThan(QMAKE_MSC_VER, 1910) {
|
|
# No compat spec past MSVC 2017
|
|
COMPAT_MKSPEC =
|
|
}
|
|
|
|
!isEmpty(COMPAT_MKSPEC):!$$COMPAT_MKSPEC: CONFIG += $$COMPAT_MKSPEC
|