diff options
Diffstat (limited to 'lib/Sema')
| -rw-r--r-- | lib/Sema/SemaExpr.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp index 6f2e2ace86..63afa79f2a 100644 --- a/lib/Sema/SemaExpr.cpp +++ b/lib/Sema/SemaExpr.cpp @@ -2497,7 +2497,8 @@ ExprResult Sema::ActOnNumericConstant(const Token &Tok) { // Does it fit in a unsigned long long? if (ResultVal.isIntN(LongLongSize)) { // Does it fit in a signed long long? - if (!Literal.isUnsigned && ResultVal[LongLongSize-1] == 0) + if (!Literal.isUnsigned && (ResultVal[LongLongSize-1] == 0 || + (getLangOptions().Microsoft && Literal.isLongLong))) Ty = Context.LongLongTy; else if (AllowUnsigned) Ty = Context.UnsignedLongLongTy; |