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| author | Richard Biener <rguenther@suse.de> | 2020-03-13 13:56:26 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2020-03-13 13:57:41 +0100 |
| commit | 3604480a6fe493c51d6ebd53d9b1abeebbbb828f (patch) | |
| tree | 79cd68fdbca34d71741f604e3e824a204401071a /gcc/tree-vector-builder.c | |
| parent | 98ff89d1ac5872f29020fe5b5edfdf5abce59014 (diff) | |
| download | gcc-3604480a6fe493c51d6ebd53d9b1abeebbbb828f.zip gcc-3604480a6fe493c51d6ebd53d9b1abeebbbb828f.tar.gz gcc-3604480a6fe493c51d6ebd53d9b1abeebbbb828f.tar.bz2 | |
tree-optimization/94163 constrain alignment set by PRE
This avoids HWI -> unsigned truncation to end up with zero alignment
which set_ptr_info_alignment ICEs on.
2020-03-13 Richard Biener <rguenther@suse.de>
PR tree-optimization/94163
* tree-ssa-pre.c (create_expression_by_pieces): Check
whether alignment would be zero.
Diffstat (limited to 'gcc/tree-vector-builder.c')
0 files changed, 0 insertions, 0 deletions