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simplify our cflags

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DarthArgus
2018-05-09 17:00:28 +00:00
parent 64514b40cb
commit 494f64c4e6
1 changed files with 3 additions and 4 deletions
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7
CMakeLists.txt
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@@ -92,18 +92,17 @@ elseif (UNIX)
-fno-threadsafe-statics -fslp-vectorize \ -fno-threadsafe-statics -fslp-vectorize \
-fno-stack-protector -fstrict-enums -finline-hint-functions \ -fno-stack-protector -fstrict-enums -finline-hint-functions \
-fno-coverage-mapping -fno-spell-checking \ -fno-coverage-mapping -fno-spell-checking \
-mno-retpoline -fstrict-return -frelaxed-template-template-args \ -mno-retpoline")
-fsplit-dwarf-inlining -faligned-allocation -fno-unroll-loops -freroll-loops")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -ggdb") set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -ggdb")
# RELWITHDEBINFO is used for building bins that produce profdata files # RELWITHDEBINFO is used for building bins that produce profdata files
# we only need the basics of our heavy optimizations here, i think - that and one of these flags # we only need the basics of our heavy optimizations here, i think - that and one of these flags
# breaks JNI when we profile # breaks JNI when we profile
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-Ofast -fno-unroll-loops -finline-hint-functions -fprofile-instr-generate") set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-Ofast -finline-hint-functions -fprofile-instr-generate")
# MINSIZEREL is used for profiled, flto builds # MINSIZEREL is used for profiled, flto builds
set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_RELEASE} -flto=full -fwhole-program-vtables") set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_RELEASE} -flto -fwhole-program-vtables")
elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
# O3 and Ofast include one or more flags that cause java to crash when using gcc6 # O3 and Ofast include one or more flags that cause java to crash when using gcc6
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O2 -fno-signed-zeros -freciprocal-math -fno-unroll-loops -fno-tree-loop-optimize") set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O2 -fno-signed-zeros -freciprocal-math -fno-unroll-loops -fno-tree-loop-optimize")