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| author | Sergei Trofimovich <slyfox@inbox.ru> | 2020-04-25 19:15:08 +0100 |
|---|---|---|
| committer | Sergei Trofimovich <slyfox@gentoo.org> | 2020-04-25 19:16:01 +0100 |
| commit | 09684b08d3b56b8ab0adb8fe46f709aeba29cee6 (patch) | |
| tree | 885c65f8d4fadfde40717ea6b1e9a83703468ac1 /llvm/lib/Support/SourceMgr.cpp | |
| parent | 3a1afd8c3d4bb5ded8262697c1aaebfd96e2a319 (diff) | |
| download | llvm-09684b08d3b56b8ab0adb8fe46f709aeba29cee6.zip llvm-09684b08d3b56b8ab0adb8fe46f709aeba29cee6.tar.gz llvm-09684b08d3b56b8ab0adb8fe46f709aeba29cee6.tar.bz2 | |
llvm: IPO: handle IRMover error handling, bug #45636
Summary:
Missing error mangling is noticed in
https://bugs.llvm.org/show_bug.cgi?id=45636
where inconsistent profiling input caused
llvm/lld to crash as:
```
Program aborted due to an unhandled Error:
linking module flags 'ProfileSummary':
IDs have conflicting values in 'Mutex_posix.o' and 'nsBrowserApp.o'
```
The change does not change the fact that LLVM crashes
but changes error output to say what was incorrect:
```
LLVM ERROR: Function Import: link error:
linking module flags 'ProfileSummary':
IDs have conflicting values in 'Mutex_posix.o' and 'nsBrowserApp.o'
```
Actual crash has yet to be fixed.
Reviewers: lattner
Reviewed By: lattner
Subscribers: hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D78676
Diffstat (limited to 'llvm/lib/Support/SourceMgr.cpp')
0 files changed, 0 insertions, 0 deletions