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re PR rtl-optimization/25115 (Segmentation fault in pre_insert_copy_insn)
authorRoger Sayle <roger@eyesopen.com>
Tue, 20 Dec 2005 17:06:14 +0000 (17:06 +0000)
committerPaolo Bonzini <bonzini@gcc.gnu.org>
Tue, 20 Dec 2005 17:06:14 +0000 (17:06 +0000)
commit64068ca2f1fb0174ceb16e0f0f917da7afe82837
tree82d3d092201bbbb1c8e056d0e465dbc2ca06c1a6tree
parentf5a7da0f62f3eed45dad990ef70a91d45a3fb5d3commit | diff
re PR rtl-optimization/25115 (Segmentation fault in pre_insert_copy_insn)

2005-12-20  Roger Sayle  <roger@eyesopen.com>
    Paolo Bonzini  <bonzini@gnu.org>

PR rtl-optimization/25115
* gcse.c (pre_insert_copy_insn): Fall back to the sole
SET in the insn if there is no SET for an
expression that is equivalent to EXPR.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>
From-SVN: r108855
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