testsuite: Fix up test directive syntax errors

I've noticed
+ERROR: gcc.dg/gomp/pr87887-1.c: syntax error in target selector ".-4" for " dg-warning 13 "unsupported return type ‘struct S’ for ‘simd’ functions" { target aarch64*-*-* } .-4 "
+ERROR: gcc.dg/gomp/pr87887-1.c: syntax error in target selector ".-4" for " dg-warning 13 "unsupported return type ‘struct S’ for ‘simd’ functions" { target aarch64*-*-* } .-4 "
+ERROR: gcc.dg/gomp/pr89246-1.c: syntax error in target selector ".-4" for " dg-warning 11 "unsupported argument type ‘__int128’ for ‘simd’ functions" { target aarch64*-*-* } .-4 "
+ERROR: gcc.dg/gomp/pr89246-1.c: syntax error in target selector ".-4" for " dg-warning 11 "unsupported argument type ‘__int128’ for ‘simd’ functions" { target aarch64*-*-* } .-4 "
+ERROR: gcc.dg/gomp/simd-clones-2.c: unmatched open quote in list for " dg-final 19 { scan-tree-dump "_ZGVnN2ua32vl_setArray" "optimized { target aarch64*-*-* } } "
+ERROR: gcc.dg/gomp/simd-clones-2.c: unmatched open quote in list for " dg-final 19 { scan-tree-dump "_ZGVnN2ua32vl_setArray" "optimized { target aarch64*-*-* } } "
regressions.  The following patch fixes those.

2023-12-12  Jakub Jelinek  <jakub@redhat.com>

	* gcc.dg/gomp/pr87887-1.c: Add missing comment argument to dg-warning.
	* gcc.dg/gomp/pr89246-1.c: Likewise.
	* gcc.dg/gomp/simd-clones-2.c: Add missing " after dump name.

3 files changed, 9 insertions, 9 deletions

diff --git a/gcc/testsuite/gcc.dg/gomp/pr87887-1.c b/gcc/testsuite/gcc.dg/gomp/pr87887-1.c
index 6e143aa..2818983 100644
--- a/gcc/testsuite/gcc.dg/gomp/pr87887-1.c
+++ b/gcc/testsuite/gcc.dg/gomp/pr87887-1.c
@@ -10,7 +10,7 @@ foo (int x)
 {
   return (struct S) { x };
 }
-/* { dg-warning "unsupported return type ‘struct S’ for ‘simd’ functions" { target aarch64*-*-* } .-4 } */
+/* { dg-warning "unsupported return type ‘struct S’ for ‘simd’ functions" "" { target aarch64*-*-* } .-4 } */
 
 #pragma omp declare simd
 int
@@ -18,7 +18,7 @@ bar (struct S x)
 {
   return x.n;
 }
-/* { dg-warning "unsupported argument type ‘struct S’ for ‘simd’ functions" { target aarch64*-*-* } .-4 } */
+/* { dg-warning "unsupported argument type ‘struct S’ for ‘simd’ functions" "" { target aarch64*-*-* } .-4 } */
 
 #pragma omp declare simd uniform (x)
 int
diff --git a/gcc/testsuite/gcc.dg/gomp/pr89246-1.c b/gcc/testsuite/gcc.dg/gomp/pr89246-1.c
index cdaec6b..4a0fd74 100644
--- a/gcc/testsuite/gcc.dg/gomp/pr89246-1.c
+++ b/gcc/testsuite/gcc.dg/gomp/pr89246-1.c
@@ -8,7 +8,7 @@ int foo (__int128 x)
 {
   return x;
 }
-/* { dg-warning "unsupported argument type ‘__int128’ for ‘simd’ functions" { target aarch64*-*-* } .-4 } */
+/* { dg-warning "unsupported argument type ‘__int128’ for ‘simd’ functions" "" { target aarch64*-*-* } .-4 } */
 
 #pragma omp declare simd
 extern int bar (int x);
diff --git a/gcc/testsuite/gcc.dg/gomp/simd-clones-2.c b/gcc/testsuite/gcc.dg/gomp/simd-clones-2.c
index 5fe4069..f122440 100644
--- a/gcc/testsuite/gcc.dg/gomp/simd-clones-2.c
+++ b/gcc/testsuite/gcc.dg/gomp/simd-clones-2.c
@@ -16,12 +16,12 @@ float setArray(float *a, float x, int k)
 }
 /* { dg-final { scan-tree-dump {(?n)^__attribute__\(\(omp declare simd \(notinbranch uniform\(0\) aligned\(0:32\) linear\(2:1\)\)\)\)$} "optimized" } } */
 
-/* { dg-final { scan-tree-dump "_ZGVnN2ua32vl_setArray" "optimized { target aarch64*-*-* } } } */
-/* { dg-final { scan-tree-dump "_ZGVnN4ua32vl_setArray" "optimized { target aarch64*-*-* } } } */
-/* { dg-final { scan-tree-dump "_ZGVnN2vvva32_addit" "optimized { target aarch64*-*-* } } } */
-/* { dg-final { scan-tree-dump "_ZGVnN4vvva32_addit" "optimized { target aarch64*-*-* } } } */
-/* { dg-final { scan-tree-dump "_ZGVnM2vl66u_addit" "optimized { target aarch64*-*-* } } } */
-/* { dg-final { scan-tree-dump "_ZGVnM4vl66u_addit" "optimized { target aarch64*-*-* } } } */
+/* { dg-final { scan-tree-dump "_ZGVnN2ua32vl_setArray" "optimized" { target aarch64*-*-* } } } */
+/* { dg-final { scan-tree-dump "_ZGVnN4ua32vl_setArray" "optimized" { target aarch64*-*-* } } } */
+/* { dg-final { scan-tree-dump "_ZGVnN2vvva32_addit" "optimized" { target aarch64*-*-* } } } */
+/* { dg-final { scan-tree-dump "_ZGVnN4vvva32_addit" "optimized" { target aarch64*-*-* } } } */
+/* { dg-final { scan-tree-dump "_ZGVnM2vl66u_addit" "optimized" { target aarch64*-*-* } } } */
+/* { dg-final { scan-tree-dump "_ZGVnM4vl66u_addit" "optimized" { target aarch64*-*-* } } } */
 
 /* { dg-final { scan-tree-dump "_ZGVbN4ua32vl_setArray" "optimized" { target i?86-*-* x86_64-*-* } } } */
 /* { dg-final { scan-tree-dump "_ZGVbN4vvva32_addit" "optimized" { target i?86-*-* x86_64-*-* } } } */