re PR tree-optimization/32681 (ice for legal C code with flags -ffast-math -O3 ...
authorUros Bizjak <uros@gcc.gnu.org>
Mon, 9 Jul 2007 13:00:19 +0000 (15:00 +0200)
committerUros Bizjak <uros@gcc.gnu.org>
Mon, 9 Jul 2007 13:00:19 +0000 (15:00 +0200)
commit8b4c775b68bd734b6b7017c0c4905e0e7c3c41bc
tree5a8686dc82a58fef1371445e8ca7a4c1722b4d48
parentd241cd48e0e43ac4f3db513e32e0b66805b4a87f
re PR tree-optimization/32681 (ice for legal C code with flags -ffast-math  -O3 -ftree-vectorize)

PR tree-optimization/32681
* tree-if-conv.c (find_phi_replacement_condition): Use the condition
saved in second_edge->aux when first_bb is a loop header.

testsuite/ChangeLog:

PR tree-optimization/32681
* gcc.dg/tree-ssa/pr32681.c: New test.

From-SVN: r126482
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/pr32681.c [new file with mode: 0644]
gcc/tree-if-conv.c