foo(int p)1 int foo(int p)
2 {
3 	if (p)
4 		return 0;
5 }
6 
bar(int p)7 int bar(int p)
8 {
9 	if (p)
10 		return 0;
11 	p++;
12 }
13 
14 /*
15  * check-name: missing/undef return
16  * check-command: test-linearize -Wno-decl -fdump-ir=linearize $file
17  *
18  * check-output-ignore
19  * check-output-pattern(2): phi\\..*,.*
20  * check-output-pattern(2): phisrc\\..*\\$0
21  * check-output-pattern(2): phisrc\\..*UNDEF
22  * check-output-excludes: ret\\..*\\$0
23  */
24