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| author |  Benjamin Barenblat <bbaren@mit.edu> | 2016-04-03 23:25:53 -0400 |
|---|---|---|
| committer | Benjamin Barenblat <bbaren@mit.edu> | 2016-04-03 23:25:53 -0400 |
| commit | 39d0dcb5a1f0b2434e4c4ee83ac1a1dc5397e60d (patch) | |
| tree | ca2e5cf507ab82fc53f7f31d56daecca7b0ce06c /CMakeLists.txt | |
| parent | 69ef8f9008c612656649c93f33d3a5279a6483bb (diff) | |
Compile with -fno-strict-aliasing
Turns out I’ve misused reinterpret_cast in a few places. Fixing it
would be challenging and not worth the slight performance boost from
strict aliasing optimizations, so mark violations and disable strict
aliasing.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index d2a7740..5862df7 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -27,6 +27,7 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_FORTIFY_SOURCE=2") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftrapv") +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fstack-protector-strong --param=ssp-buffer-size=4") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Weverything -Wno-c++98-compat") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-padded") |