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| author | Marek Polacek <polacek@redhat.com> | 2024-05-14 13:48:30 -0400 |
|---|---|---|
| committer | Marek Polacek <polacek@redhat.com> | 2024-05-15 11:28:37 -0400 |
| commit | 3cefe91b74f65f0db71472e01ca83c69e2cd81cc (patch) | |
| tree | 79f701a14d8e1555391e4aa834922d519b579c84 /gcc/cp/parser.cc | |
| parent | 5609d77e683944439fae38323ecabc44a1eb4671 (diff) | |
| download | gcc-3cefe91b74f65f0db71472e01ca83c69e2cd81cc.zip gcc-3cefe91b74f65f0db71472e01ca83c69e2cd81cc.tar.gz gcc-3cefe91b74f65f0db71472e01ca83c69e2cd81cc.tar.bz2 | |
c++: add test for DR 2855
Let
int8_t x = 127;
This DR says that while
x++;
invokes UB,
++x;
does not. The resolution was to make the first one valid. The
following test verifies that we don't report any errors in a constexpr
context.
DR 2855
gcc/testsuite/ChangeLog:
* g++.dg/DRs/dr2855.C: New test.
Diffstat (limited to 'gcc/cp/parser.cc')
0 files changed, 0 insertions, 0 deletions