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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2013-01-21 18:45:42 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2013-01-21 18:45:42 +0000 |
| commit | eb8fc58241e1781a77c958764e16a4c402e4d707 (patch) | |
| tree | 2158be89347b1dc518492ab72ec921a28dc48021 /lib/Frontend/ASTUnit.cpp | |
| parent | 141b90cd3d095b638045d9bc2a070af37d32e1e1 (diff) | |
[ASTUnit] Unlike LoadFromCommandLine, LoadFromCompilerInvocation causes a crash if Precompilepreamble
is set to true because there is no FileManager at that point.
Patch by Hurcan Solter!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173071 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/ASTUnit.cpp')
| -rw-r--r-- | lib/Frontend/ASTUnit.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Frontend/ASTUnit.cpp b/lib/Frontend/ASTUnit.cpp index 9ab3a8faba..4feaad81e6 100644 --- a/lib/Frontend/ASTUnit.cpp +++ b/lib/Frontend/ASTUnit.cpp @@ -1912,6 +1912,8 @@ ASTUnit *ASTUnit::LoadFromCompilerInvocation(CompilerInvocation *CI, AST->IncludeBriefCommentsInCodeCompletion = IncludeBriefCommentsInCodeCompletion; AST->Invocation = CI; + AST->FileSystemOpts = CI->getFileSystemOpts(); + AST->FileMgr = new FileManager(AST->FileSystemOpts); AST->UserFilesAreVolatile = UserFilesAreVolatile; // Recover resources if we crash before exiting this method. |