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re PR rtl-optimization/20291 (combine throws away clobbers before trying to split)
authorJ"orn Rennecke <joern.rennecke@st.com>
Tue, 15 Mar 2005 12:39:01 +0000 (12:39 +0000)
committerJoern Rennecke <amylaar@gcc.gnu.org>
Tue, 15 Mar 2005 12:39:01 +0000 (12:39 +0000)
commit9b12dc4f93f3032a60e337a71a936f6bd260c7f9
tree9ab30e4022c318062d60b24bfd712b5afc52d864tree
parent6baba9bb58232ed672878f28845bdfd9d027c426commit | diff
re PR rtl-optimization/20291 (combine throws away clobbers before trying to split)

PR rtl-optimization/20291
* combine.c (try_combine): If splitting fails, re-try with
original combined pattern, i.e. before clobber stripping.

From-SVN: r96476
gcc/ChangeLog diff | blob | history
gcc/combine.c diff | blob | history