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| author | Dan Gohman <gohman@apple.com> | 2011-08-12 00:26:31 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2011-08-12 00:26:31 +0000 |
| commit | 121302772dbdea10c5e69f97a83ddd481b4fbaf1 (patch) | |
| tree | 94ac20c1dfa5b76f918c67bb5bc90c2596a78245 /llvm/tools/llvm-diff/llvm-diff.cpp | |
| parent | 4767a1a1179d975e3d3f5e6f84ad397e28670d49 (diff) | |
| download | llvm-121302772dbdea10c5e69f97a83ddd481b4fbaf1.zip llvm-121302772dbdea10c5e69f97a83ddd481b4fbaf1.tar.gz llvm-121302772dbdea10c5e69f97a83ddd481b4fbaf1.tar.bz2 | |
Don't let arbitrary calls disrupt nested retain+release pairs if
the retains and releases all use the same SSA pointer value.
Also, don't let CFG hazards disrupt nested retain+release pair
optimizations.
llvm-svn: 137399
Diffstat (limited to 'llvm/tools/llvm-diff/llvm-diff.cpp')
0 files changed, 0 insertions, 0 deletions