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| author | Adam Balogh <adam.balogh@ericsson.com> | 2018-07-23 10:50:20 +0000 |
|---|---|---|
| committer | Adam Balogh <adam.balogh@ericsson.com> | 2018-07-23 10:50:20 +0000 |
| commit | dcde8acc32f1355f37d3bc2814c528fdc2ca5f94 (patch) | |
| tree | 5177948aef1b2dcbc9bdda4995e31233939f3af1 /lldb/source/Plugins/ScriptInterpreter/Python/lldb-python.h | |
| parent | 4bb7883d097f324d8c1d5f9f50e09c7471340abe (diff) | |
| download | bcm5719-llvm-dcde8acc32f1355f37d3bc2814c528fdc2ca5f94.tar.gz bcm5719-llvm-dcde8acc32f1355f37d3bc2814c528fdc2ca5f94.zip | |
[Analyzer] Quick Fix for exponential execution time when simpilifying complex additive expressions
Patch https://reviews.llvm.org/rC329780 not only rearranges comparisons but
also binary expressions. This latter behavior is not protected by the analyzer
option. Hower, since no complexity threshold is enforced to the symbols this
may result in exponential execution time if the expressions are too complex:
https://bugs.llvm.org/show_bug.cgi?id=38208. For a quick fix we extended the
analyzer option to also cover the additive cases.
This is only a temporary fix, the final solution should be enforcing the
complexity threshold to the symbols.
Differential Revision: https://reviews.llvm.org/D49536
llvm-svn: 337678
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/lldb-python.h')
0 files changed, 0 insertions, 0 deletions
