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| author | Chris Lattner <sabre@nondot.org> | 2006-04-27 01:14:43 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-04-27 01:14:43 +0000 |
| commit | 634c76c08c34e5fb475527a4e91927a142dd9c46 (patch) | |
| tree | ad212f1314c115fb202fe497f0ba26cdd075a751 /lib/Support/CommandLine.cpp | |
| parent | 7b8229a1464797b58fe7e968a4d9716a0c98b3d9 (diff) | |
Fix some nondeterminstic behavior in the mem2reg pass that (in addition to
nondeterminism being bad) could cause some trivial missed optimizations (dead
phi nodes being left around for later passes to clean up).
With this, llvm-gcc4 now bootstraps and correctly compares. I don't know
why I never tried to do it before... :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27984 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/CommandLine.cpp')
0 files changed, 0 insertions, 0 deletions