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PR66306: Fix match_dups on swapped operands.
authorAndreas Krebbel <krebbel@linux.vnet.ibm.com>
Wed, 24 Jun 2015 06:50:53 +0000 (06:50 +0000)
committerAndreas Krebbel <krebbel@gcc.gnu.org>
Wed, 24 Jun 2015 06:50:53 +0000 (06:50 +0000)
commitf303100baaf48a54f07e9abd25ac37ebc95b641e
treeb3c16b9d1158f623ce992acd80383364aefec238tree
parentaf77d1df021462d093418edfc130ed37922f4994commit | diff
PR66306: Fix match_dups on swapped operands.

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

    PR rtl-optimization/66306
    * reload.c (find_reloads): Swap the match_dup info for
    commutative operands.

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

    PR rtl-optimization/66306
    * gcc.target/s390/pr66306.c: New test.

From-SVN: r224875
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gcc/testsuite/gcc.target/s390/pr66306.c [new file with mode: 0644] blob