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| author | Duncan Sands <baldrick@free.fr> | 2011-04-27 10:55:12 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2011-04-27 10:55:12 +0000 |
| commit | 089a246333eff6b9d01e5d4510809db14371628f (patch) | |
| tree | a09a5c17d37acbcd91a83da3eb45d290233ddb9d /lib/MC/MCObjectStreamer.cpp | |
| parent | 104f4adeac9f555530ad24be609dae9d09baea18 (diff) | |
| download | llvm-089a246333eff6b9d01e5d4510809db14371628f.tar.gz llvm-089a246333eff6b9d01e5d4510809db14371628f.tar.bz2 llvm-089a246333eff6b9d01e5d4510809db14371628f.tar.xz | |
Stop trying to have instcombine preserve LCSSA form: this was not
effective in avoiding recomputation of LCSSA form; the widespread
use of instsimplify (which looks through phi nodes) means it was
not preserving LCSSA form anyway; and instcombine is no longer
scheduled in the middle of the loop passes so this doesn't matter
anymore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130301 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC/MCObjectStreamer.cpp')
0 files changed, 0 insertions, 0 deletions