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| author | Chris Lattner <sabre@nondot.org> | 2010-08-27 20:32:06 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-08-27 20:32:06 +0000 |
| commit | 739843467598e7ca95e9d0be12b538ace682a00a (patch) | |
| tree | f093cbe37fce1c2c07a8bdfdc4e8f16b94dd5cea /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 167fd1084bcb59dc26d3d3e9b993723800c478b9 (diff) | |
teach the truncation optimization that an entire chain of
computation can be truncated if it is fed by a sext/zext that doesn't
have to be exactly equal to the truncation result type.
llvm-svn: 112285
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions