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| author | Richard Biener <rguenther@suse.de> | 2020-11-16 08:40:47 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2020-11-16 09:33:04 +0100 |
| commit | aaccdb9cec423ef4de9d541dbe0a95fa3346f430 (patch) | |
| tree | 585364478cd3954671d8105807738ce55bb913ae /libstdc++-v3 | |
| parent | c2099c1670f195d37fadee11bd097dd92bc60e46 (diff) | |
| download | gcc-aaccdb9cec423ef4de9d541dbe0a95fa3346f430.zip gcc-aaccdb9cec423ef4de9d541dbe0a95fa3346f430.tar.gz gcc-aaccdb9cec423ef4de9d541dbe0a95fa3346f430.tar.bz2 | |
tree-optimization/97830 - fix compare of incomplete type size in VN
This avoids passing NULL to expressions_equal_p.
2020-11-16 Richard Biener <rguenther@suse.de>
PR tree-optimization/97830
* tree-ssa-sccvn.c (vn_reference_eq): Check for incomplete
types before comparing TYPE_SIZE.
* gcc.dg/pr97830.c: New testcase.
Diffstat (limited to 'libstdc++-v3')
0 files changed, 0 insertions, 0 deletions