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| author | Jonathan Wakely <jwakely@redhat.com> | 2024-05-22 10:32:43 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2024-05-22 23:10:05 +0100 |
| commit | b2fdd508d7e63158e9d2a6dd04f901d02900def3 (patch) | |
| tree | ae2a7a763beb0309d9c07930a555ad2b3d4e5014 /gcc | |
| parent | 3c98d06a9016a0fa3a806879bd168f13b8a606f8 (diff) | |
| download | gcc-b2fdd508d7e63158e9d2a6dd04f901d02900def3.zip gcc-b2fdd508d7e63158e9d2a6dd04f901d02900def3.tar.gz gcc-b2fdd508d7e63158e9d2a6dd04f901d02900def3.tar.bz2 | |
libstdc++: Guard use of sized deallocation [PR114940]
Clang does not enable -fsized-deallocation by default, which means it
can't compile our <stacktrace> and <generator> headers.
Make the __cpp_lib_generator macro depend on the compiler-defined
__cpp_sized_deallocation macro, and change <stacktrace> to use unsized
deallocation when __cpp_sized_deallocation isn't defined.
libstdc++-v3/ChangeLog:
PR libstdc++/114940
* include/bits/version.def (generator): Depend on
__cpp_sized_deallocation.
* include/bits/version.h: Regenerate.
* include/std/stacktrace (_GLIBCXX_SIZED_DELETE): New macro.
(basic_stacktrace::_Impl::_M_deallocate): Use it.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions