re PR tree-optimization/43934 (LIM should handle PHI nodes)
authorChristian Bruel <christian.bruel@st.com>
Fri, 6 Jun 2014 07:21:02 +0000 (09:21 +0200)
committerChristian Bruel <chrbr@gcc.gnu.org>
Fri, 6 Jun 2014 07:21:02 +0000 (09:21 +0200)
commitd969f3c163ea9397c9b0e4a9dad2c1238f003b50
treee8aeff7f4e0f8ff2ca895abc3ea5f4e11f53171a
parent4a450ea0d103b9d10a5dd293af5c984ca07f094d
re PR tree-optimization/43934 (LIM should handle PHI nodes)

PR tree-optimization/43934
* tree-ssa-loop-im.c (determine_max_movement): Add PHI def constant cost.

From-SVN: r211302
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-8.c [new file with mode: 0644]
gcc/tree-ssa-loop-im.c