diff options
| author | Teresa Johnson <tejohnson@google.com> | 2019-03-12 18:28:05 +0000 |
|---|---|---|
| committer | Teresa Johnson <tejohnson@google.com> | 2019-03-12 18:28:05 +0000 |
| commit | 4ab0a9f0a4e7daff3fc54fd48d429c6c2017a458 (patch) | |
| tree | 0c2348375e6bd13eb2c6e9cef57b3b6fb9bb00fb /lldb/packages/Python/lldbsuite/test/python_api/target/TestTargetAPI.py | |
| parent | 9dc2c1d564b25e82a002e312ed9d543637aae027 (diff) | |
| download | bcm5719-llvm-4ab0a9f0a4e7daff3fc54fd48d429c6c2017a458.tar.gz bcm5719-llvm-4ab0a9f0a4e7daff3fc54fd48d429c6c2017a458.zip | |
[SCEV] Use depth limit for trunc analysis
Summary:
This fixes an extremely long compile time caused by recursive analysis
of truncs, which were not previously subject to any depth limits unlike
some of the other ops. I decided to use the same control used for
sext/zext, since the routines analyzing these are sometimes mutually
recursive with the trunc analysis.
Reviewers: mkazantsev, sanjoy
Subscribers: sanjoy, jdoerfert, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D58994
llvm-svn: 355949
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/target/TestTargetAPI.py')
0 files changed, 0 insertions, 0 deletions
