[Bug rtl-optimization/55829] [4.8 Regression] ICE: in curr_insn_transform, at lra-constraints.c:3069 with -msse3

[ubizjak at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55829



--- Comment #7 from Uros Bizjak <ubizjak at gmail dot com> 2013-01-09 17:12:16 
UTC ---

Author: vmakarov

Date: Wed Jan  9 17:02:11 2013

New Revision: 195057



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195057

Log:

2013-01-09  Vladimir Makarov  <vmaka...@redhat.com>



    PR rtl-optimization/pr55829

    * lra-constraints.c (match_reload): Add code for absent output.

    (curr_insn_transform): Add code for reloads of matched inputs

    without output.



2013-01-09  Vladimir Makarov  <vmaka...@redhat.com>



    PR rtl-optimization/pr55829

    * gcc.target/i386/pr55829.c: New.





Added:

    trunk/gcc/testsuite/gcc.target/i386/pr55829.c

Modified:

    trunk/gcc/ChangeLog

    trunk/gcc/lra-constraints.c

    trunk/gcc/testsuite/ChangeLog