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authorJakub Jelinek <jakub@redhat.com>2019-03-14 13:21:36 +0100
committerJakub Jelinek <jakub@gcc.gnu.org>2019-03-14 13:21:36 +0100
commit87654f1813a0f582645f72d87f7fb8c78b92ee6a (patch)
tree40dbf553b569f68381f8ca699e138c8daac87caa /gcc/multiple_target.c
parentdf6d3ac9aa35d4d9cd23bc70e961490c19e2477d (diff)
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re PR rtl-optimization/89679 (wrong code with -Og -frerun-cse-after-loop -fno-tree-fre)
PR rtl-optimization/89679 * expmed.c (expand_mult_const): Don't add a REG_EQUAL note if it would contain a paradoxical SUBREG. * gcc.dg/pr89679.c: New test. From-SVN: r269680
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