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| author | Ted Kremenek <kremenek@apple.com> | 2009-03-06 23:36:28 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2009-03-06 23:36:28 +0000 |
| commit | 5f080b43fa896eca4ec181fa8c6853603eaceaf1 (patch) | |
| tree | e914ad6ca1f466dc139a53c3c33e8c17ed46d068 /clang/lib/Basic | |
| parent | bbaea048b8fb202de8ba185f3609bef64445c478 (diff) | |
| download | bcm5719-llvm-5f080b43fa896eca4ec181fa8c6853603eaceaf1.tar.gz bcm5719-llvm-5f080b43fa896eca4ec181fa8c6853603eaceaf1.zip | |
Handle null IdentifierInfo* in Selector::getAsString().
llvm-svn: 66307
Diffstat (limited to 'clang/lib/Basic')
| -rw-r--r-- | clang/lib/Basic/IdentifierTable.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/clang/lib/Basic/IdentifierTable.cpp b/clang/lib/Basic/IdentifierTable.cpp index bd4facd8355..4e2e7005e3e 100644 --- a/clang/lib/Basic/IdentifierTable.cpp +++ b/clang/lib/Basic/IdentifierTable.cpp @@ -349,11 +349,13 @@ std::string MultiKeywordSelector::getName() const { } std::string Selector::getAsString() const { - if (IdentifierInfo *II = getAsIdentifierInfo()) { - if (getNumArgs() == 0) - return II->getName(); + if (InfoPtr & ArgFlags) { + IdentifierInfo *II = getAsIdentifierInfo(); - std::string Res = II->getName(); + if (getNumArgs() == 0) + return II ? II->getName() : ""; + + std::string Res = II ? II->getName() : ""; Res += ":"; return Res; } |
