diff options
Diffstat (limited to 'clang/lib/Sema/SemaStmt.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaStmt.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaStmt.cpp b/clang/lib/Sema/SemaStmt.cpp index a8a06a93fcf..be905781637 100644 --- a/clang/lib/Sema/SemaStmt.cpp +++ b/clang/lib/Sema/SemaStmt.cpp @@ -2786,6 +2786,9 @@ static std::string PatchMSAsmString(Sema &SemaRef, bool &IsSimple, SourceLocation AsmLoc, ArrayRef<Token> AsmToks, const TargetInfo &TI) { + if (!AsmToks.size()) + return ""; + std::string Res; IdentifierInfo *II = AsmToks[0].getIdentifierInfo(); Res = II->getName().str(); @@ -2841,6 +2844,9 @@ static std::string PatchMSAsmString(Sema &SemaRef, bool &IsSimple, static std::string buildMSAsmString(Sema &SemaRef, ArrayRef<Token> AsmToks, ArrayRef<unsigned> LineEnds) { + if (!AsmToks.size()) + return ""; + // Collect the tokens into a string SmallString<512> Asm; SmallString<512> TokenBuf; |
