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Add -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_DEBUG to develop builds (#1859)

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Rangi
2025-11-16 13:11:08 -05:00
committed by GitHub
parent 04e3a904c2
commit 8ab4602ae5
2 changed files with 3 additions and 3 deletions
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2
CMakeLists.txt
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@@ -49,7 +49,7 @@ else()
-fsanitize=float-divide-by-zero)
add_compile_options(${SAN_FLAGS})
add_link_options(${SAN_FLAGS})
add_definitions(-D_GLIBCXX_ASSERTIONS)
add_definitions(-D_GLIBCXX_ASSERTIONS -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_DEBUG)
# A non-zero optimization level is desired in debug mode, but allow overriding it nonetheless
set(CMAKE_CXX_FLAGS_DEBUG "-g -Og -fno-omit-frame-pointer -fno-optimize-sibling-calls ${CMAKE_CXX_FLAGS_DEBUG}"
CACHE STRING "" FORCE)

4
Makefile
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@@ -222,8 +222,8 @@ develop:
-Wformat=2 -Wformat-overflow=2 -Wformat-truncation=1 \
-Wno-format-nonliteral -Wno-strict-overflow -Wno-unused-but-set-variable \
-Wno-type-limits -Wno-tautological-constant-out-of-range-compare -Wvla \
-D_GLIBCXX_ASSERTIONS -fsanitize=address -fsanitize=undefined \
-fsanitize=float-divide-by-zero" \
-D_GLIBCXX_ASSERTIONS -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_DEBUG \
-fsanitize=address -fsanitize=undefined -fsanitize=float-divide-by-zero" \
CXXFLAGS="-ggdb3 -Og -fno-omit-frame-pointer -fno-optimize-sibling-calls"
# Target used in development to debug with gdb.