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| author | Chris Lattner <sabre@nondot.org> | 2006-05-01 22:03:24 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-05-01 22:03:24 +0000 |
| commit | fd0a5478a19823e836207b4b7900f567bc608dbd (patch) | |
| tree | 0fe573436056189a65429a3c789d345eac2b7aeb /llvm/lib/CodeGen/MachineBasicBlock.cpp | |
| parent | ab7dbe0cc9f06f4c0ab049d5421047c1a81879d5 (diff) | |
| download | bcm5719-llvm-fd0a5478a19823e836207b4b7900f567bc608dbd.tar.gz bcm5719-llvm-fd0a5478a19823e836207b4b7900f567bc608dbd.zip | |
Fix a latent bug that my spiller patch last week exposed: we were leaving
instructions in the virtregfolded map that were deleted. Because they
were deleted, newly allocated instructions could end up at the same address,
magically finding themselves in the map. The solution is to remove entries
from the map when we delete the instructions.
llvm-svn: 28041
Diffstat (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp')
0 files changed, 0 insertions, 0 deletions
