================
@@ -8454,26 +8454,47 @@ static bool IsInfOrNanFunction(StringRef calleeName,
MathCheck Check) {
llvm_unreachable("unknown MathCheck");
}
+static bool IsInfinityFunction(const FunctionDecl *FDecl) {
+ if (FDecl->getName() != "infinity") {
+ return false;
+ }
+
+ if (const CXXMethodDecl *MDecl = dyn_cast<CXXMethodDecl>(FDecl)) {
+ const CXXRecordDecl *RDecl = MDecl->getParent();
+ if (RDecl->getName() != "numeric_limits") {
+ return false;
+ }
+
+ if (const NamespaceDecl *NSDecl =
+ dyn_cast<NamespaceDecl>(RDecl->getDeclContext())) {
+ return NSDecl->isStdNamespace();
+ }
+ }
+
+ return false;
+}
+
void Sema::CheckInfNaNFunction(const CallExpr *Call,
const FunctionDecl *FDecl) {
+ if (!FDecl->getIdentifier()) {
+ return;
+ }
+
----------------
cor3ntin wrote:
```suggestion
if (!FDecl->getIdentifier())
return;
```
https://github.com/llvm/llvm-project/pull/123417
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
