From 39d0dcb5a1f0b2434e4c4ee83ac1a1dc5397e60d Mon Sep 17 00:00:00 2001 From: Benjamin Barenblat Date: Sun, 3 Apr 2016 23:25:53 -0400 Subject: Compile with -fno-strict-aliasing MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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. --- CMakeLists.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'CMakeLists.txt') 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") -- cgit v1.2.3