tests/attr_cold: fix a typo

liushuyu · liushuyu · commit 49c0eeb670ec · 2022-04-22T16:29:26.000-06:00
diff --git a/gcc/testsuite/rust/compile/attr_cold.rs b/gcc/testsuite/rust/compile/attr_cold.rs
@@ -1,11 +1,11 @@
-// { dg-additional-options "-fdump-tree-gimple }
+// { dg-additional-options "-fdump-tree-gimple" }
 #[cold]
 fn cold_function() -> i32 {
     42
 }
 
 fn main() -> i32 {
-    // { dg-final { scan-tree-dump-times {__attribute__((cdecl, cold))} 1 gimple } }
+    // { dg-final { scan-tree-dump-times {__attribute__\(\(cdecl, cold\)\)} 1 gimple } }
     cold_function();
 
     0

Original file line number	Diff line number	Diff line change
`@@ -1,11 +1,11 @@`
`1`		`-// { dg-additional-options "-fdump-tree-gimple }`
	`1`	`+// { dg-additional-options "-fdump-tree-gimple" }`
`2`	`2`	`#[cold]`
`3`	`3`	`fn cold_function() -> i32 {`
`4`	`4`	`42`
`5`	`5`	`}`
`6`	`6`
`7`	`7`	`fn main() -> i32 {`
`8`		`- // { dg-final { scan-tree-dump-times {__attribute__((cdecl, cold))} 1 gimple } }`
	`8`	`+ // { dg-final { scan-tree-dump-times {__attribute__\(\(cdecl, cold\)\)} 1 gimple } }`
`9`	`9`	`cold_function();`
`10`	`10`
`11`	`11`	`0`