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re PR target/82682 (FAIL: gcc.target/i386/pr50038.c scan-assembler-times movzbl 2...
authorJakub Jelinek <jakub@redhat.com>
Thu, 11 Jan 2018 19:34:56 +0000 (20:34 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Thu, 11 Jan 2018 19:34:56 +0000 (20:34 +0100)
commite2c0d088881e0c8e3ed27bba082187d091631421
tree0d539ec18e2da914e8bf2ba569ed2baad4587991tree
parent03943bbd4a468fb51b8a0102daa815c887a45711commit | diff
re PR target/82682 (FAIL: gcc.target/i386/pr50038.c scan-assembler-times movzbl 2 (found 3 times) since r253958)

PR target/82682
* ree.c (combine_reaching_defs): Optimize also
reg2=exp; reg1=reg2; reg2=any_extend(reg1); into
reg2=any_extend(exp); reg1=reg2;, formatting fix.

From-SVN: r256551
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