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| author | Dan Gohman <gohman@apple.com> | 2008-03-11 21:53:06 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-03-11 21:53:06 +0000 |
| commit | 20af5a0fe7b8671b0961a5a4acc55b55219a055b (patch) | |
| tree | a1d99935d90000bbf441089a1844bac0e432f335 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 8e9ae96a4a92f67b6db1f8291115637e93dcbf68 (diff) | |
| download | llvm-20af5a0fe7b8671b0961a5a4acc55b55219a055b.zip llvm-20af5a0fe7b8671b0961a5a4acc55b55219a055b.tar.gz llvm-20af5a0fe7b8671b0961a5a4acc55b55219a055b.tar.bz2 | |
Check to see if a two-entry PHI block can be simplified
before trying to merge the block into its predecessors.
This allows two-entry-phi-return.ll to be simplified
into a single basic block.
llvm-svn: 48252
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions