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re PR rtl-optimization/57046 (wrong code generated by gcc 4.8.0 on i686)
authorVladimir Makarov <vmakarov@redhat.com>
Wed, 24 Apr 2013 20:27:33 +0000 (20:27 +0000)
committerVladimir Makarov <vmakarov@gcc.gnu.org>
Wed, 24 Apr 2013 20:27:33 +0000 (20:27 +0000)
commit77bce07cce1eee85627b0deb61f3ecf6e0da461f
treeb6ddc9d79010428fd98fc997fa4e36e433e28267tree
parent0db63e7fd0cb07d6882cd78f79fcfe067145a334commit | diff
re PR rtl-optimization/57046 (wrong code generated by gcc 4.8.0 on i686)

2013-04-24  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimizations/57046
* lra-constraints (split_reg): Set up lra_risky_transformations_p
for multi-reg splits.

2013-04-24  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimizations/57046
* gcc.target/i386/pr57046.c: New test.

From-SVN: r198263
gcc/ChangeLog diff | blob | history
gcc/lra-constraints.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/i386/pr57046.c [new file with mode: 0644] blob