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| author | Richard Biener <rguenther@suse.de> | 2022-02-10 09:03:48 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2022-02-10 10:54:43 +0100 |
| commit | 1b72d456b2a88218ed440655ef0b9e29b4ef63a9 (patch) | |
| tree | b4db4575f2f31e630c0bd867df3b0ea04e07c64a /gcc/function.cc | |
| parent | 19a13d5a1d695465b3c3905b7c8ec888add1a39e (diff) | |
| download | gcc-1b72d456b2a88218ed440655ef0b9e29b4ef63a9.zip gcc-1b72d456b2a88218ed440655ef0b9e29b4ef63a9.tar.gz gcc-1b72d456b2a88218ed440655ef0b9e29b4ef63a9.tar.bz2 | |
tree-optimization/104466 - fix cut&paste error perventing alias disambiguation
The following fixes a cut&paste error in disambiguating using restrict
info. Instead of using the for this purpose computed rbase1/rbase2
which preserve MEM_REF bases even when they are based on a decl the
code performs the check on the bases that drop info for those ...
2022-02-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/104466
* tree-ssa-alias.cc (refs_may_alias_p_2): Use rbase1/rbase2
for the MR_DEPENDENCE checks as intended.
* gfortran.dg/pr104466.f90: New testcase.
Diffstat (limited to 'gcc/function.cc')
0 files changed, 0 insertions, 0 deletions