diff options
Diffstat (limited to 'lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | lib/Sema/SemaExpr.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp index 6df818cd7a..9ac4ce88d1 100644 --- a/lib/Sema/SemaExpr.cpp +++ b/lib/Sema/SemaExpr.cpp @@ -193,6 +193,10 @@ void Sema::DiagnoseSentinelCalls(NamedDecl *D, SourceLocation Loc, if (!sentinelExpr) return; if (sentinelExpr->isTypeDependent()) return; if (sentinelExpr->isValueDependent()) return; + + // nullptr_t is always treated as null. + if (sentinelExpr->getType()->isNullPtrType()) return; + if (sentinelExpr->getType()->isAnyPointerType() && sentinelExpr->IgnoreParenCasts()->isNullPointerConstant(Context, Expr::NPC_ValueDependentIsNull)) |