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(parent: c33aa47) | patch
1. Correct some comments and clean up some dead code.
authorOwen Anderson <resistor@mac.com>
Tue, 26 Jun 2007 23:29:41 +0000 (23:29 +0000)
committerOwen Anderson <resistor@mac.com>
Tue, 26 Jun 2007 23:29:41 +0000 (23:29 +0000)
commit6032a5ba64cc97f95b0afd65b88fc4febebc62ad
tree1146daf243eea95125326a492216509a6f590471tree | snapshot
parentc33aa471300ceaa34870c6ca4973da916dbbfe3acommit | diff
1. Correct some comments and clean  up some dead code.
2. When calculating ANTIC_IN, only iterate the changed blocks.  For most average
inputs this is a small speedup, but for cases with unusual CFGs, this can be a significant win.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37742 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/GVNPRE.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors