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Workaround for GCC regression: false positive null-dereference in vector.resize

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Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>
This commit is contained in:
Vladislav Shchapov 2024-09-05 15:23:12 +05:00 committed by Victor Zverovich
parent 5cdef76034
commit 6870e4b06b
1 changed files with 7 additions and 1 deletions
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8
CMakeLists.txt
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@ -240,7 +240,13 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "GNU")
endif ()
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.0)
set(PEDANTIC_COMPILE_FLAGS ${PEDANTIC_COMPILE_FLAGS} -Wshift-overflow=2
-Wnull-dereference -Wduplicated-cond)
-Wduplicated-cond)
# Workaround for GCC regression
# [12/13/14/15 regression] New (since gcc 12) false positive null-dereference in vector.resize
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108860
if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 12.0)
set(PEDANTIC_COMPILE_FLAGS ${PEDANTIC_COMPILE_FLAGS} -Wnull-dereference)
endif ()
endif ()
set(WERROR_FLAG -Werror)
endif ()