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| author | Daniel Dunbar <daniel@zuster.org> | 2010-05-17 17:46:23 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-05-17 17:46:23 +0000 |
| commit | 525a3a67c16c2d1d9ce9d75ed1b44296be6c2270 (patch) | |
| tree | 2c6a53d1405074804e4d3bc76bfff0fa05a7c7c2 /lib/CodeGen/RegAllocFast.cpp | |
| parent | aa4b0159dacf12e48a60d66229dfd2b19406da87 (diff) | |
llvm-mc: Support reassignment of variables in one special case, when the
variable has not yet been used in an expression. This allows us to support a few
cases that show up in real code (mostly because gcc generates it for Objective-C
on Darwin), without giving up a reasonable semantic model for assignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103950 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocFast.cpp')
0 files changed, 0 insertions, 0 deletions