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| author | Alex Lorenz <arphaman@gmail.com> | 2017-06-02 10:36:56 +0000 |
|---|---|---|
| committer | Alex Lorenz <arphaman@gmail.com> | 2017-06-02 10:36:56 +0000 |
| commit | 0bafa02709d4439ba9f3103631b35a90a2f3598e (patch) | |
| tree | 1158b0a5ec4df3034afd081fd4337ced3d0d20c4 /clang | |
| parent | 6671616cdeeb98b15c411d77d9d8c0466fab1bdb (diff) | |
| download | bcm5719-llvm-0bafa02709d4439ba9f3103631b35a90a2f3598e.tar.gz bcm5719-llvm-0bafa02709d4439ba9f3103631b35a90a2f3598e.zip | |
Avoid calling report_fatal_error in the destructor of raw_fd_ostream
when saving a module timestamp file
This commit doesn't include a test as it requires a test that reproduces
a file write/close error that couldn't really be constructed artificially.
rdar://31860650
Differential Revision: https://reviews.llvm.org/D33357
llvm-svn: 304538
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/lib/Serialization/ASTReader.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp index 125b045351d..e16a9b3ee3b 100644 --- a/clang/lib/Serialization/ASTReader.cpp +++ b/clang/lib/Serialization/ASTReader.cpp @@ -3697,6 +3697,8 @@ static void updateModuleTimestamp(ModuleFile &MF) { if (EC) return; OS << "Timestamp file\n"; + OS.close(); + OS.clear_error(); // Avoid triggering a fatal error. } /// \brief Given a cursor at the start of an AST file, scan ahead and drop the |
