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authorAndrew Pinski <quic_apinski@quicinc.com>2024-11-21 16:55:01 -0800
committerAndrew Pinski <quic_apinski@quicinc.com>2024-11-22 08:52:44 -0800
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libsanitizer: Move language level from gnu++14 to gnu++17
While compiling libsanitizer for aarch64-linux-gnu, I noticed the new warning: ``` ../../../../libsanitizer/asan/asan_interceptors.cpp: In function ‘char* ___interceptor_strcpy(char*, const char*)’: ../../../../libsanitizer/asan/asan_interceptors.cpp:554:6: warning: ‘if constexpr’ only available with ‘-std=c++17’ or ‘-std=gnu++17’ [-Wc++17-extensions] 554 | if constexpr (SANITIZER_APPLE) { | ^~~~~~~~~ ``` So compile-rt upstream compiles this as gnu++17 (the current defualt for clang), so let's update it to be similar. Build and tested on aarch64-linux-gnu. PR sanitizer/117731 libsanitizer/ChangeLog: * asan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17. * asan/Makefile.in: Regenerate. * hwasan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17. * hwasan/Makefile.in: Regenerate. * interception/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17. * interception/Makefile.in: Regenerate. * libbacktrace/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17. * libbacktrace/Makefile.in (AM_CXXFLAGS): Regenerate. * lsan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17. * lsan/Makefile.in: Regenerate. * sanitizer_common/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17. * sanitizer_common/Makefile.in: Regenerate. * tsan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17. * tsan/Makefile.in: Regenerate. * ubsan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17. * ubsan/Makefile.in: Regenerate. Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>
Diffstat (limited to 'gcc')
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