RISC-V: Add missing dump check of pr112438.c

Notice the dump check is missing, add it.

Committed as it is obvious.
gcc/testsuite/ChangeLog:

	* gcc.target/riscv/rvv/autovec/pr112438.c: Add missing dump check.

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr112438.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr112438.c
index 51f90df38a0cf7a7d14bcb98205bc4113298e510..d6770af184259da86373e238fe48741498523d4d 100644 (file)
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr112438.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr112438.c
@@ -31,3 +31,4 @@ float * __restrict out, float x)
 }
 
 /* We don't want to see vect_vec_iv_.21_25 + { POLY_INT_CST [4, 4], ... }.  */
+/* { dg-final { scan-tree-dump-not "\\+ \{ POLY_INT_CST" "optimized" } } */