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| author | Aldy Hernandez <aldyh@redhat.com> | 2021-07-22 16:03:53 +0200 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2021-07-22 17:29:07 +0200 |
| commit | 4048d8a08621820dd6cc6035e13de3c3c82af4a5 (patch) | |
| tree | b8fcf105a222bef8503c43e2be5e69f4313767ef /gcc/gimple-array-bounds.h | |
| parent | 3f7a2374d312112ea9a858dbbb883edf50730e96 (diff) | |
| download | gcc-4048d8a08621820dd6cc6035e13de3c3c82af4a5.zip gcc-4048d8a08621820dd6cc6035e13de3c3c82af4a5.tar.gz gcc-4048d8a08621820dd6cc6035e13de3c3c82af4a5.tar.bz2 | |
Allow non-null adjustments for pointers even when there is a known range.
Fix non_null_ref::adjust_range so it always adjust ranges, not just
varying ranges. This will allow pointers that have a range, but are not
necessarily non-null, to be adjusted.
gcc/ChangeLog:
* gimple-range-cache.cc (non_null_ref::adjust_range): Replace
varying_p check for null/non-null check.
Diffstat (limited to 'gcc/gimple-array-bounds.h')
0 files changed, 0 insertions, 0 deletions