@@ -4948,9 +4948,10 @@ c_parser_statement_after_labels (c_parser *parser)
}
else
{
+ location_t xloc = c_parser_peek_token (parser)->location;
struct c_expr expr = c_parser_expression_conv (parser);
mark_exp_read (expr.value);
- stmt = c_finish_return (loc, expr.value, expr.original_type);
+ stmt = c_finish_return (xloc, expr.value, expr.original_type);
goto expect_semicolon;
}
break;
@@ -9185,7 +9185,8 @@ c_finish_goto_ptr (location_t loc, tree expr)
/* Generate a C `return' statement. RETVAL is the expression for what
to return, or a null pointer for `return;' with no value. LOC is
- the location of the return statement. If ORIGTYPE is not NULL_TREE, it
+ the location of the return statement, or the location of the expression,
+ if the statement has any. If ORIGTYPE is not NULL_TREE, it
is the original type of RETVAL. */
tree
@@ -0,0 +1,48 @@
+/* PR c/61162 */
+/* { dg-do compile } */
+/* { dg-options "-Wc++-compat -Wpointer-sign -Wpedantic" } */
+
+enum e { A };
+struct s { int a; };
+
+enum e
+fn1 (void)
+{
+ return 0; /* { dg-warning "10:enum conversion in return" } */
+}
+
+int
+fn2 (struct s s)
+{
+ return s; /* { dg-error "10:incompatible types when returning" } */
+}
+
+void
+fn3 (void)
+{
+ return 3; /* { dg-warning "10:in function returning void" } */
+}
+
+int
+fn4 (int *a)
+{
+ return a; /* { dg-warning "10:return makes integer from pointer without a cast" } */
+}
+
+int *
+fn5 (int a)
+{
+ return a; /* { dg-warning "10:return makes pointer from integer without a cast" } */
+}
+
+unsigned int *
+fn6 (int *i)
+{
+ return i; /* { dg-warning "10:pointer targets in return differ" } */
+}
+
+void *
+fn7 (void (*fp) (void))
+{
+ return fp; /* { dg-warning "10:ISO C forbids return between function pointer" } */
+}
@@ -8,5 +8,5 @@ fn1 (void)
{
enum e e, q = 0; /* { dg-warning "17:enum conversion in initialization is invalid" } */
e = 0; /* { dg-warning "5:enum conversion in assignment is invalid" } */
- 1; return 0; /* { dg-warning "6:enum conversion in return is invalid" } */
+ 1; return 0; /* { dg-warning "13:enum conversion in return is invalid" } */
}