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re PR tree-optimization/36181 (Simple for loop generates ICE with -ftree-parallelize...
authorSebastian Pop <spop@gcc.gnu.org>
Tue, 20 May 2008 19:17:12 +0000 (19:17 +0000)
committerSebastian Pop <spop@gcc.gnu.org>
Tue, 20 May 2008 19:17:12 +0000 (19:17 +0000)
commit9857228c4ca42e03fb12177065a14b5dadaf7e00
treecf4a0fe3e80a3306003282e6187090dd233f10c8tree
parent9f275479a9813d4165e9e6766e4f7c6eec1b9792commit | diff
re PR tree-optimization/36181 (Simple for loop generates ICE with -ftree-parallelize-loops=2)

2008-05-20  Sebastian Pop  <sebastian.pop@amd.com>
    Jan Sjodin  <jan.sjodin@amd.com>

PR tree-optimization/36181
* tree-parloops.c (loop_has_vector_phi_nodes): New.
(parallelize_loops): Don't parallelize when the loop has vector
phi nodes.

* gcc.dg/tree-ssa/pr36181.c: New.

From-SVN: r135673
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gcc/testsuite/gcc.dg/tree-ssa/pr36181.c [new file with mode: 0644] blob
gcc/tree-parloops.c diff | blob | history