From 739f9e575cfa3ade546b3845eeea86eabd67357f Mon Sep 17 00:00:00 2001
From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Tue, 11 Jun 2013 16:42:34 +0000
Subject: [PATCH] Modify a comment to reflect changes of r183717.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183751 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/Frontend/ASTUnit.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/Frontend/ASTUnit.cpp b/lib/Frontend/ASTUnit.cpp
index c72e4eb3c59..03279ef42fd 100644
--- a/lib/Frontend/ASTUnit.cpp
+++ b/lib/Frontend/ASTUnit.cpp
@@ -1634,8 +1634,8 @@ llvm::MemoryBuffer *ASTUnit::getMainBufferWithPrecompiledPreamble(
Act->EndSourceFile();
if (!Act->hasEmittedPreamblePCH()) {
- // There were errors parsing the preamble, so no precompiled header was
- // generated. Forget that we even tried.
+ // The preamble PCH failed (e.g. there was a module loading fatal error),
+ // so no precompiled header was generated. Forget that we even tried.
// FIXME: Should we leave a note for ourselves to try again?
llvm::sys::Path(FrontendOpts.OutputFile).eraseFromDisk();
Preamble.clear();
--
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