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| author | Jonathan Wakely <jwakely@redhat.com> | 2023-12-14 12:57:53 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2023-12-14 22:04:43 +0000 |
| commit | 3fa0f9404b1bcd5a47629d4e121390603039f951 (patch) | |
| tree | 7bf8d78ceadfad1f295c6b0e4df7f21767e5c5e1 /libstdc++-v3/src | |
| parent | 0c773209fc9d0b5fa04f4055bdc2ff9746a1999d (diff) | |
| download | gcc-3fa0f9404b1bcd5a47629d4e121390603039f951.zip gcc-3fa0f9404b1bcd5a47629d4e121390603039f951.tar.gz gcc-3fa0f9404b1bcd5a47629d4e121390603039f951.tar.bz2 | |
libstdc++: Tweaks for std::format fast path
Fix an incorrect call to _Sink::_M_reserve() which should have passed
the __n parameter. This was not actually a problem because it was in an
discarded statement, because only the _Seq_sink<basic_string<C>>
specialization was used.
Also add some branch prediction hints, explanatory comments, and debug
mode assertions to _Seq_sink.
libstdc++-v3/ChangeLog:
* include/std/format (_Seq_sink): Fix missing argument in
discarded statement. Add comments, likely/unlikely attributes
and debug assertions as sanity checks.
Diffstat (limited to 'libstdc++-v3/src')
0 files changed, 0 insertions, 0 deletions