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re PR tree-optimization/88621 (wrong code at -O1 and above on x86_64-linux-gnu in...
authorRichard Biener <rguenther@suse.de>
Wed, 2 Jan 2019 12:19:10 +0000 (12:19 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Wed, 2 Jan 2019 12:19:10 +0000 (12:19 +0000)
commit4c3643a559980f84e5749f470c35badadc1c570e
tree8b2302c253e464ba73529be61b5ca0d09953b3b5tree
parent3ff59baa1c1ba8203a1b105f81b89829735d4890commit | diff
re PR tree-optimization/88621 (wrong code at -O1 and above on x86_64-linux-gnu in 64-bit mode (not in 32-bit mode))

2019-01-02  Richard Biener  <rguenther@suse.de>

PR tree-optimization/88621
* tree-ssa-loop-im.c (gather_mem_refs_stmt): Fix pastos, avoid
bitfields when canoncalizing.

* gcc.dg/torture/pr88621.c: New testcase.

From-SVN: r267510
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/torture/pr88621.c [new file with mode: 0644] blob
gcc/tree-ssa-loop-im.c diff | blob | history