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| author | Jonathan Wakely <jwakely@redhat.com> | 2024-06-12 16:47:17 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2024-06-13 14:08:36 +0100 |
| commit | 99a1fe6c12c733fe4923a75a79d09a66ff8abcec (patch) | |
| tree | 0ee7ce757cf8fb11ac41be0fa4822bd8d35580e0 /gcc | |
| parent | 3060e9230264d60be349414285c361b7d32f233c (diff) | |
| download | gcc-99a1fe6c12c733fe4923a75a79d09a66ff8abcec.zip gcc-99a1fe6c12c733fe4923a75a79d09a66ff8abcec.tar.gz gcc-99a1fe6c12c733fe4923a75a79d09a66ff8abcec.tar.bz2 | |
libstdc++: Fix unwanted #pragma messages from PSTL headers [PR113376]
When we rebased the PSTL on upstream, in r14-2109-g3162ca09dbdc2e, a
change to how _PSTL_USAGE_WARNINGS is set was missed out, but the change
to how it's tested was included. This means that the macro is always
defined, so testing it with #ifdef (instead of using #if to test its
value) doesn't work as intended.
Revert the test to use #if again, since that part of the upstream change
was unnecessary in the first place (the macro is always defined, so
there's no need to use #ifdef to avoid -Wundef warnings).
libstdc++-v3/ChangeLog:
PR libstdc++/113376
* include/pstl/pstl_config.h: Use #if instead of #ifdef to test
the _PSTL_USAGE_WARNINGS macro.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions