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| author | Richard Biener <rguenther@suse.de> | 2021-05-12 09:07:42 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2021-05-12 10:47:59 +0200 |
| commit | 229a6dbd9ef1680f1ca02d6ce63e8abdffaaeeba (patch) | |
| tree | 594f0f1f8e93cf0840b6b86a84cead2e9865da56 /gcc/omp-low.c | |
| parent | 19040050aa2c8ee890fc58dda48639fc91bf0af0 (diff) | |
| download | gcc-229a6dbd9ef1680f1ca02d6ce63e8abdffaaeeba.zip gcc-229a6dbd9ef1680f1ca02d6ce63e8abdffaaeeba.tar.gz gcc-229a6dbd9ef1680f1ca02d6ce63e8abdffaaeeba.tar.bz2 | |
middle-end/100547 - check rtvec_alloc size
This makes the rtvec_alloc argument size_t catching overflow and
truncated arguments (from "invalid" testcases), verifying the
argument against INT_MAX which is the limit set by the int
typed rtvec_def.num_elem member.
2021-05-12 Richard Biener <rguenther@suse.de>
PR middle-end/100547
* rtl.h (rtvec_alloc): Make argument size_t.
* rtl.c (rtvec_alloc): Verify the count is less than INT_MAX.
Diffstat (limited to 'gcc/omp-low.c')
0 files changed, 0 insertions, 0 deletions