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| author | Nick Lewycky <nicholas@mxc.ca> | 2010-01-23 19:19:34 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2010-01-23 19:19:34 +0000 |
| commit | 32966aed9dc8f3cf3df3b337d5b52d7b48b40731 (patch) | |
| tree | 81a5c402674acaa2a140aa82827391e6c4fafa4c /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | ba2d0b89ffdbe5c22f01e598f0b603e6a0ae6cc5 (diff) | |
Teach DAE that even though it can't modify the function signature of an
externally visible function, it can still find all callers of it and replace
the parameters to a dead argument with undef.
llvm-svn: 94322
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions