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| author | Chris Lattner <sabre@nondot.org> | 2005-09-20 01:48:40 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-09-20 01:48:40 +0000 |
| commit | e9487f0dc8c6d15cb257d5b49fa96ed436d32f5f (patch) | |
| tree | e24e65f44abc4867a5432311b23db7d5f4cd6f5f /docs/CFEBuildInstrs.html | |
| parent | 055135d1c14afa443d29c3dda02881fa76bc9b83 (diff) | |
| download | external_llvm-e9487f0dc8c6d15cb257d5b49fa96ed436d32f5f.zip external_llvm-e9487f0dc8c6d15cb257d5b49fa96ed436d32f5f.tar.gz external_llvm-e9487f0dc8c6d15cb257d5b49fa96ed436d32f5f.tar.bz2 | |
Start threading across blocks with code in them, so long as the code does
not define a value that is used outside of it's block. This catches many
more simplifications, e.g. 854 in 176.gcc, 137 in vpr, etc.
This implements branch-phi-thread.ll:test3.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23397 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/CFEBuildInstrs.html')
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