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re PR rtl-optimization/68990 (wrong code at -O3 on x86_64-pc-linux-gnu in 32-bit...
authorVladimir Makarov <vmakarov@redhat.com>
Thu, 21 Jan 2016 16:01:22 +0000 (16:01 +0000)
committerVladimir Makarov <vmakarov@gcc.gnu.org>
Thu, 21 Jan 2016 16:01:22 +0000 (16:01 +0000)
commit35b707ff9990d8b442cf47913843978e9b50155d
treeb3055c030a57134e331d72ec24e809597ecd596ftree
parent975b10daea816d562546cfa22b403699177aeb4ecommit | diff
re PR rtl-optimization/68990 (wrong code at -O3 on x86_64-pc-linux-gnu in 32-bit mode.)

2016-01-21  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/68990
* lra-coalesce.c (lra_coalesce): Invalidate value for the result
pseudo instead of inheritance ones.

2016-01-21  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/68990
* gcc.target/i386/pr68990: New.

From-SVN: r232679
gcc/ChangeLog diff | blob | history
gcc/lra-coalesce.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/i386/pr68990.c [new file with mode: 0644] blob