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| author | Jesper Antonsson <jesper.antonsson@ericsson.com> | 2019-09-27 13:01:37 +0000 |
|---|---|---|
| committer | Jesper Antonsson <jesper.antonsson@ericsson.com> | 2019-09-27 13:01:37 +0000 |
| commit | 39b81f1cbc3cead2e065e5d65692dca47de1b6c2 (patch) | |
| tree | 80ec61a9916877a349b0b426038b4591fd73d820 /lldb/source/Commands/CommandObjectBreakpointCommand.cpp | |
| parent | 9431b72ce9e2dee9eddc71cff34f5fdaf853e9d4 (diff) | |
| download | llvm-39b81f1cbc3cead2e065e5d65692dca47de1b6c2.zip llvm-39b81f1cbc3cead2e065e5d65692dca47de1b6c2.tar.gz llvm-39b81f1cbc3cead2e065e5d65692dca47de1b6c2.tar.bz2 | |
[CodeGenPrepare] Mend "avoid crashing from replacing a phi twice" fix.
Summary:
An erroneously negated if-statement by an earlier (March 2019) bugfix left phi replacement/simplification under optimizeMemoryInst() in CodeGenPrepare largely inactivated. The error was found when csmith found that the same assert as in the original bug report could still be triggered in a different way. This patch fixes the bugfix. The original bug was:
https://bugs.llvm.org/show_bug.cgi?id=41052
... and the previous fix was D59358.
Reviewers: aprantl, skatkov
Reviewed By: skatkov
Subscribers: hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D67838
llvm-svn: 373084
Diffstat (limited to 'lldb/source/Commands/CommandObjectBreakpointCommand.cpp')
0 files changed, 0 insertions, 0 deletions