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| author | Douglas Gregor <dgregor@apple.com> | 2010-07-28 22:12:37 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-07-28 22:12:37 +0000 |
| commit | fd0b87006b478bb573d369385aed64a58225264d (patch) | |
| tree | cccf5072c12b96652a30bd464e8ae96179432915 /lib/Frontend/ASTUnit.cpp | |
| parent | f9578436414e4a5e4af8b77567b89c1679f99519 (diff) | |
Turn off precompiled preamble support for C++
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109680 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/ASTUnit.cpp')
| -rw-r--r-- | lib/Frontend/ASTUnit.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Frontend/ASTUnit.cpp b/lib/Frontend/ASTUnit.cpp index d67a6652da..a035cd89f6 100644 --- a/lib/Frontend/ASTUnit.cpp +++ b/lib/Frontend/ASTUnit.cpp @@ -789,7 +789,8 @@ ASTUnit *ASTUnit::LoadFromCompilerInvocation(CompilerInvocation *CI, CI->getPreprocessorOpts().RetainRemappedFileBuffers = true; llvm::MemoryBuffer *OverrideMainBuffer = 0; - if (PrecompilePreamble) + // FIXME: When C++ PCH is ready, allow use of it for a precompiled preamble. + if (PrecompilePreamble && !CI->getLangOpts().CPlusPlus) OverrideMainBuffer = AST->BuildPrecompiledPreamble(); if (!AST->Parse(OverrideMainBuffer)) |