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| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-10-15 10:29:53 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-10-15 10:29:53 +0000 |
| commit | 0186d373b63c998f0a1c911bdf76c7675f7708de (patch) | |
| tree | 2a8099bd84eee1438551c237f5d4ed2569a75377 /libcpp/line-map.c | |
| parent | 0d552c1b67132b349ec77f725ceb1568d72c6134 (diff) | |
| download | gcc-0186d373b63c998f0a1c911bdf76c7675f7708de.zip gcc-0186d373b63c998f0a1c911bdf76c7675f7708de.tar.gz gcc-0186d373b63c998f0a1c911bdf76c7675f7708de.tar.bz2 | |
Fix unchecked use of tree_to_uhwi in tree-ssa-strlen.c
r273783 introduced an unchecked use of tree_to_uhwi. This is
tested by the SVE ACLE patches, but could potentially trigger
in non-SVE cases too.
2019-10-15 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* tree-ssa-strlen.c (count_nonzero_bytes): Check tree_fits_uhwi_p
before using tree_to_uhwi.
From-SVN: r276990
Diffstat (limited to 'libcpp/line-map.c')
0 files changed, 0 insertions, 0 deletions