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| author | Yuhang Zhao <2546789017@qq.com> | 2019-03-20 20:26:23 +0800 |
|---|---|---|
| committer | Yuhang Zhao <2546789017@qq.com> | 2019-03-21 23:46:32 +0000 |
| commit | b43988ada2b107258833deb8fa229f1f142d3851 (patch) | |
| tree | 8cac9172bdaa4bfefb7f05cf4cf4c408e6b92350 /mkspecs/win32-clang-msvc | |
| parent | b73eef0b511b0e92c954c0b1355897108db827ba (diff) | |
Clang: use -Oz instead of -O1 to optimize for size
Change-Id: I60fecba64e968d10b87a9c1af571ff4a3aa98ad7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'mkspecs/win32-clang-msvc')
| -rw-r--r-- | mkspecs/win32-clang-msvc/qmake.conf | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mkspecs/win32-clang-msvc/qmake.conf b/mkspecs/win32-clang-msvc/qmake.conf index d6f7ad7be7..e15c18b9e6 100644 --- a/mkspecs/win32-clang-msvc/qmake.conf +++ b/mkspecs/win32-clang-msvc/qmake.conf @@ -46,6 +46,8 @@ QMAKE_CXXFLAGS_LTCG_FATOBJECTS = $$QMAKE_CFLAGS_LTCG_FATOBJECTS # Leave QMAKE_LFLAGS_LTCG empty because lld-link doesn't need any additional parameters QMAKE_LFLAGS_LTCG = +QMAKE_CFLAGS_OPTIMIZE_SIZE = -Xclang -Oz + QMAKE_LFLAGS_RELEASE += /OPT:REF,ICF,LBR # Precompiled headers are not supported yet by clang |