[ms-inline asm] Address a potential buffer overflow.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161793 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaStmt.cpp b/lib/Sema/SemaStmt.cpp
index 2a7ca99..2598d04 100644
--- a/lib/Sema/SemaStmt.cpp
+++ b/lib/Sema/SemaStmt.cpp
@@ -2835,11 +2835,7 @@
SmallString<32> TokenBuf;
TokenBuf.resize(32);
bool StringInvalid = false;
- const char *ThisTokBuf = &TokenBuf[0];
- unsigned ThisTokLen =
- Lexer::getSpelling(AsmToks[j], ThisTokBuf, SemaRef.getSourceManager(),
- SemaRef.getLangOpts(), &StringInvalid);
- Asm += StringRef(ThisTokBuf, ThisTokLen);
+ Asm += SemaRef.PP.getSpelling(AsmToks[j], TokenBuf, &StringInvalid);
break;
}
case tok::identifier: {
