[gcc r13-5447] RISC-V: Fix testcases check.

[gcc r13-5447] RISC-V: Fix testcases check.

[Kito Cheng]

https://gcc.gnu.org/g:3caa3a3f1a0dbf347d38eadf27f00a209f3030c4

commit r13-5447-g3caa3a3f1a0dbf347d38eadf27f00a209f3030c4
Author: Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
Date:   Fri Jan 27 20:30:20 2023 +0800

    RISC-V: Fix testcases check.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/riscv/rvv/vsetvl/avl_multiple-7.c: Fix testcase check.
            * gcc.target/riscv/rvv/vsetvl/avl_multiple-8.c: Ditto.
            * gcc.target/riscv/rvv/vsetvl/vsetvl-18.c: Ditto.

Diff:
---
 gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-7.c | 2 +-
 gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-8.c | 2 +-
 gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vsetvl-18.c      | 3 ++-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-7.c b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-7.c
index e855f86b9a3..2e1f68f9bdc 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-7.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-7.c
@@ -37,4 +37,4 @@ void f (void * restrict in, void * restrict out, int l, int n, int m, int cond)
   }
 }
 
-/* { dg-final { scan-assembler-times {add\s+\s*[a-x0-9]+,\s*[a-x0-9]+,\s*[a-x0-9]+\s+vsetvli\s+zero,\s*[a-x0-9]+,\s*e8,\s*mf8,\s*t[au],\s*m[au]} 1 { target { no-opts "-O0" no-opts "-O1" no-opts "-Os" no-opts "-g" no-opts "-funroll-loops" } } } } */
+/* { dg-final { scan-assembler {add\s+\s*[a-x0-9]+,\s*[a-x0-9]+,\s*[a-x0-9]+\s+vsetvli\s+zero,\s*[a-x0-9]+,\s*e8,\s*mf8,\s*t[au],\s*m[au]} { target { no-opts "-O0" no-opts "-O1" no-opts "-Os" no-opts "-g" no-opts "-funroll-loops" } } } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-8.c b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-8.c
index 316a4ce6193..a3dca3834e3 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-8.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_multiple-8.c
@@ -36,4 +36,4 @@ void f (void * restrict in, void * restrict out, int l, int n, int m, int cond)
   }
 }
 
-/* { dg-final { scan-assembler-times {vsetvli} 1 { target { no-opts "-O0" no-opts "-g" no-opts "-funroll-loops" } } } } */
+/* { dg-final { scan-assembler {add\s+\s*[a-x0-9]+,\s*[a-x0-9]+,\s*[a-x0-9]+\s+vsetvli\s+zero,\s*[a-x0-9]+,\s*e8,\s*mf8,\s*t[au],\s*m[au]} { target { no-opts "-O0" no-opts "-O1" no-opts "-Os" no-opts "-g" no-opts "-funroll-loops" } } } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vsetvl-18.c b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vsetvl-18.c
index df4fdf24a4a..7ad277e0266 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vsetvl-18.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vsetvl-18.c
@@ -16,4 +16,5 @@ void f(int8_t *base, int8_t *out, size_t vl, size_t m, size_t n) {
   }
 }
 
-/* { dg-final { scan-assembler-times {vsetvli} 5 { target { no-opts "-O0" no-opts "-Os" no-opts "-g" no-opts "-funroll-loops" } } } } */
+/* { dg-final { scan-assembler {vsetvli\s+zero,\s*[a-x0-9]+,\s*e8,\s*mf8,\s*t[au],\s*m[au]} { target { no-opts "-O0" no-opts "-g" no-opts "-funroll-loops" } } } } */
+/* { dg-final { scan-assembler {vsetvli\s+zero,\s*[a-x0-9]+,\s*e8,\s*mf4,\s*t[au],\s*m[au]} { target { no-opts "-O0" no-opts "-g" no-opts "-funroll-loops" } } } } */