re PR tree-optimization/20913 (copy-prop does not fold conditionals)
authorKazu Hirata <kazu@cs.umass.edu>
Wed, 13 Apr 2005 15:33:17 +0000 (15:33 +0000)
committerKazu Hirata <kazu@gcc.gnu.org>
Wed, 13 Apr 2005 15:33:17 +0000 (15:33 +0000)
commit60b4ccde85cd8823678f3f424508fe19f9d302e4
treebbc563f0437c0a8340dd241f0a15f7d13ce82259
parent9fb6cbd90e1a14cdacfa10af31317ddcd70af21f
re PR tree-optimization/20913 (copy-prop does not fold conditionals)

gcc/
PR tree-optimization/20913
* tree-ssa-copy.c (copy_prop_visit_cond_stmt): Fold COND_EXPR.

testsuite/
PR tree-optimization/20913
* gcc.dg/tree-ssa/pr20913.c: New.

From-SVN: r98091
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/pr20702.c [new file with mode: 0644]
gcc/tree-vrp.c