[cfe-commits] r173071 - /cfe/trunk/lib/Frontend/ASTUnit.cpp
Argyrios Kyrtzidis
akyrtzi at gmail.com
Mon Jan 21 10:45:42 PST 2013
Author: akirtzidis
Date: Mon Jan 21 12:45:42 2013
New Revision: 173071
URL: http://llvm.org/viewvc/llvm-project?rev=173071&view=rev
Log:
[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!
Modified:
cfe/trunk/lib/Frontend/ASTUnit.cpp
Modified: cfe/trunk/lib/Frontend/ASTUnit.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/ASTUnit.cpp?rev=173071&r1=173070&r2=173071&view=diff
==============================================================================
--- cfe/trunk/lib/Frontend/ASTUnit.cpp (original)
+++ cfe/trunk/lib/Frontend/ASTUnit.cpp Mon Jan 21 12:45:42 2013
@@ -1912,6 +1912,8 @@
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.
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