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| author | Chris Lattner <sabre@nondot.org> | 2009-04-27 22:02:30 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-04-27 22:02:30 +0000 |
| commit | cc7dea8f32a46dac852178df1557fc97e799e3d1 (patch) | |
| tree | d8efcabc40310ee249b48e19a9bea2d6c6e9bc73 /lib/Frontend/PCHReader.cpp | |
| parent | d1d64a027554b635d644957ef071ec04ea1f7063 (diff) | |
-E, -Eonly and -parse-noop now work with PCH!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70259 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/PCHReader.cpp')
| -rw-r--r-- | lib/Frontend/PCHReader.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp index 7483f7854c..7ca0300eed 100644 --- a/lib/Frontend/PCHReader.cpp +++ b/lib/Frontend/PCHReader.cpp @@ -270,6 +270,8 @@ public: // Read all of the declarations visible at global scope with this // name. Sema *SemaObj = Reader.getSema(); + if (!SemaObj) return II; + while (DataLen > 0) { NamedDecl *D = cast<NamedDecl>(Reader.GetDecl(ReadUnalignedLE32(d))); if (SemaObj) { |