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| author | Richard Biener <rguenther@suse.de> | 2019-02-22 08:38:14 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2019-02-22 08:38:14 +0000 |
| commit | 229d576cde53ac4396583da3642ca969cca413d1 (patch) | |
| tree | 90ee3349ab449b0ce61e8104f5c1086026142119 /gcc/fortran | |
| parent | 3c8b06dcc68be1ba6dbb01fbbd32ba2a337dd3b8 (diff) | |
| download | gcc-229d576cde53ac4396583da3642ca969cca413d1.zip gcc-229d576cde53ac4396583da3642ca969cca413d1.tar.gz gcc-229d576cde53ac4396583da3642ca969cca413d1.tar.bz2 | |
re PR tree-optimization/87609 (miscompilation with restrict and loop)
2019-02-22 Richard Biener <rguenther@suse.de>
PR middle-end/87609
* cfghooks.h (dependence_hash): New typedef.
(struct copy_bb_data): New type.
(cfg_hooks::duplicate_block): Adjust to take a copy_bb_data argument.
(duplicate_block): Likewise.
* cfghooks.c (duplicate_block): Pass down copy_bb_data.
(copy_bbs): Create and pass down copy_bb_data.
* cfgrtl.c (cfg_layout_duplicate_bb): Adjust.
(rtl_duplicate_bb): Likewise.
* tree-cfg.c (gimple_duplicate_bb): If the copy_bb_data arg is not NULL
remap dependence info.
* gcc.dg/torture/restrict-7.c: New testcase.
From-SVN: r269098
Diffstat (limited to 'gcc/fortran')
0 files changed, 0 insertions, 0 deletions