[RISC-V] Drop scan-tests of marginal value

gcc/testsuite
	* gcc.target/riscv/rvv/vsetvl/avl_single-37.c: Drop unnecessary output
	test(s).
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-1.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-2.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-3.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-4.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-5.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-6.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-7.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-8.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-9.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-10.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-11.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-12.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-13.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-14.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-15.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-16.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-17.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-18.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-19.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-20.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-21.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-22.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-23.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-24.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-25.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-26.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-27.c: Likewise.
	* gcc.target/riscv/rvv/vsetvl/vlmax_phi-28.c: Likewise.

Author: JeffreyALaw

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/avl_single-37.c

@@ -26,4 +26,3 @@ void f (int8_t * restrict in, int8_t * restrict out, int n, int m, unsigned cond
 
 /* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*tu,\s*mu} 2 { target { no-opts "-O0" no-opts "-O1" no-opts "-g" no-opts "-funroll-loops" } } } } */
 /* { dg-final { scan-assembler-times {vsetvli} 3 { target { no-opts "-O0" no-opts "-g" no-opts "-funroll-loops" } } } } */
-/* { dg-final { scan-assembler-times {\.L[0-9]+\:\s+addi\s+\s*[a-x0-9]+,\s*[a-x0-9]+,\s*[0-9]00\s+addi\s+\s*[a-x0-9]+,\s*[a-x0-9]+,\s*[0-9]00\s+addi\s+\s*[a-x0-9]+,\s*[a-x0-9]+,\s*[0-9]00\s+add\s+\s*[a-x0-9]+,\s*[a-x0-9]+,\s*[a-x0-9]+\s+\.L[0-9]+\:} 1 { target { no-opts "-O0" no-opts "-O1" no-opts "-g" no-opts "-funroll-loops" } } } } */

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vlmax_phi-1.c

@@ -34,4 +34,3 @@ void f (void * restrict in, void * restrict out, int n, int cond)
 }
 
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf8,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */
-/* { dg-final { scan-assembler-times {ble\t[a-x0-9]+,zero,\.L[0-9]+\s*\.L[0-9]+\:\s*vle8\.v\s+v[0-9]+,0\([a-x0-9]+\)} 1 { target { no-opts "-O0" no-opts "-O1"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vlmax_phi-10.c

@@ -34,4 +34,3 @@ void f (void * restrict in, void * restrict out, int n, int cond)
 }
 
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e16,\s*mf2,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */
-/* { dg-final { scan-assembler-times {ble\t[a-x0-9]+,zero,.L[0-9]+\s*\.L[0-9]+\:\s*vle16\.v\s+v[0-9]+,0\([a-x0-9]+\)} 1 { target { no-opts "-O0" no-opts "-O1"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vlmax_phi-11.c

@@ -34,4 +34,3 @@ void f (void * restrict in, void * restrict out, int n, int cond)
 }
 
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e32,\s*mf2,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */
-/* { dg-final { scan-assembler-times {ble\t[a-x0-9]+,zero,.L[0-9]+\s*\.L[0-9]+\:\s*vle32\.v\s+v[0-9]+,0\([a-x0-9]+\)} 1 { target { no-opts "-O0" no-opts "-O1"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vlmax_phi-12.c

@@ -34,4 +34,3 @@ void f (void * restrict in, void * restrict out, int n, int cond)
 }
 
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e32,\s*mf2,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */
-/* { dg-final { scan-assembler-times {ble\t[a-x0-9]+,zero,.L[0-9]+\s*\.L[0-9]+\:\s*vle32\.v\s+v[0-9]+,0\([a-x0-9]+\)} 1 { target { no-opts "-O0" no-opts "-O1"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vlmax_phi-13.c

@@ -34,4 +34,3 @@ void f (void * restrict in, void * restrict out, int n, int cond)
 }
 
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e32,\s*mf2,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */
-/* { dg-final { scan-assembler-times {ble\t[a-x0-9]+,zero,.L[0-9]+\s*\.L[0-9]+\:\s*vle32\.v\s+v[0-9]+,0\([a-x0-9]+\)} 1 { target { no-opts "-O0" no-opts "-O1" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vlmax_phi-14.c

@@ -214,4 +214,3 @@ void f7 (void * restrict in, void * restrict out, int n, int cond)
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m2,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m4,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*m8,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */
-/* { dg-final { scan-assembler-times {ble\t[a-x0-9]+,zero,.L[0-9]+\s+\.L[0-9]+\:\s+vlm\.v\s+v[0-9]+,0\([a-x0-9]+\)} 7 { target { no-opts "-O0" no-opts "-O1" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vlmax_phi-15.c

@@ -37,4 +37,3 @@ void f (void * restrict in, void * restrict out, int n, int cond)
 }
 
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf8,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto" } } } } */
-/* { dg-final { scan-assembler-times {ble\t[a-x0-9]+,zero,.L[0-9]+\s*\.L[0-9]+\:\s*vle8\.v\s+v[0-9]+,0\([a-x0-9]+\)} 1 { target { no-opts "-O0" no-opts "-O1" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto"  } } } } */

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vlmax_phi-16.c

@@ -37,4 +37,3 @@ void f (void * restrict in, void * restrict out, int n, int cond)
 }
 
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf8,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto"  } } } } */
-/* { dg-final { scan-assembler-times {ble\t[a-x0-9]+,zero,.L[0-9]+\s*\.L[0-9]+\:\s*vle8\.v\s+v[0-9]+,0\([a-x0-9]+\)} 1 { target { no-opts "-O0" no-opts "-O1" no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto"  } } } } */

gcc/testsuite/gcc.target/riscv/rvv/vsetvl/vlmax_phi-17.c

@@ -37,4 +37,3 @@ void f (void * restrict in, void * restrict out, int n, int cond)
 }
 
 /* { dg-final { scan-assembler-times {vsetvli\s+[a-x0-9]+,\s*zero,\s*e8,\s*mf4,\s*t[au],\s*m[au]} 4 { target { no-opts "-O0"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto"  } } } } */
-/* { dg-final { scan-assembler-times {ble\t[a-x0-9]+,zero,.L[0-9]+\s*\.L[0-9]+\:\s*vle8\.v\s+v[0-9]+,0\([a-x0-9]+\)} 1 { target { no-opts "-O0" no-opts "-O1"  no-opts "-Os" no-opts "-Oz" no-opts "-funroll-loops" no-opts "-g" no-opts "-flto"  } } } } */