diff options
| author | Hal Finkel <hfinkel@anl.gov> | 2016-07-11 01:32:20 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2016-07-11 01:32:20 +0000 |
| commit | 5c12d8fe8f7ac9a3ec13ddad1561d63477e014f6 (patch) | |
| tree | dd44cb608cfc199b1e9db70058b537669b386dcb /llvm/lib/Support/BranchProbability.cpp | |
| parent | 47646c09818bd3571d72b3f0e312b1f301ec66ee (diff) | |
| download | bcm5719-llvm-5c12d8fe8f7ac9a3ec13ddad1561d63477e014f6.tar.gz bcm5719-llvm-5c12d8fe8f7ac9a3ec13ddad1561d63477e014f6.zip | |
BasicAA should look through functions with returned arguments
Motivated by the work on the llvm.noalias intrinsic, teach BasicAA to look
through returned-argument functions when answering queries. This is essential
so that we don't loose all other AA information when supplementing with
llvm.noalias.
Differential Revision: http://reviews.llvm.org/D9383
llvm-svn: 275035
Diffstat (limited to 'llvm/lib/Support/BranchProbability.cpp')
0 files changed, 0 insertions, 0 deletions
