diff options
| author | Jakub Kuderski <kubakuderski@gmail.com> | 2017-10-06 03:37:06 +0000 |
|---|---|---|
| committer | Jakub Kuderski <kubakuderski@gmail.com> | 2017-10-06 03:37:06 +0000 |
| commit | cbe9fae99dd3604a0dcfa7f0e6910982e9c2edb0 (patch) | |
| tree | 6d83b373f73b643a9d41bbbae921c24784a9d686 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 08dd582ea030cefafde3cc07c8aade6153f8c4eb (diff) | |
| download | bcm5719-llvm-cbe9fae99dd3604a0dcfa7f0e6910982e9c2edb0.tar.gz bcm5719-llvm-cbe9fae99dd3604a0dcfa7f0e6910982e9c2edb0.zip | |
[CodeExtractor] Fix multiple bugs under certain shape of extracted region
Summary:
If the extracted region has multiple exported data flows toward the same BB which is not included in the region, correct resotre instructions and PHI nodes won't be generated inside the exitStub. The solution is simply put the restore instructions right after the definition of output values instead of putting in exitStub.
Unittest for this bug is included.
Author: myhsu
Reviewers: chandlerc, davide, lattner, silvas, davidxl, wmi, kuhar
Subscribers: dberlin, kuhar, mgorny, llvm-commits
Differential Revision: https://reviews.llvm.org/D37902
llvm-svn: 315041
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions
