[PATCH] RISC-V: Testsuite fixes.

[Robin Dapp]

Hi,

I thought I had sent this already but cannot seem to find it now.
This patch trivially fixes a few test cases that I noticed during
testing.

Regtested on rv64gcv_zvl512b.  Going to commit as obvious.

Regards
 Robin


gcc/testsuite/ChangeLog:

        * gcc.target/riscv/rvv/autovec/pr120378-1.c: Dump "optimized".
        * gcc.target/riscv/rvv/autovec/pr121510.c: Add semicolon.
        * gcc.target/riscv/rvv/base/pr112431-21.c: Add -Wno-pedantic.
---
 gcc/testsuite/gcc.target/riscv/rvv/autovec/pr120378-1.c | 2 +-
 gcc/testsuite/gcc.target/riscv/rvv/autovec/pr121510.c   | 2 +-
 gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-21.c   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr120378-1.c 
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr120378-1.c
index 500028e7a15..54f25e0ceaa 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr120378-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr120378-1.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-march=rv64gcv -mabi=lp64d -O3" } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fdump-tree-optimized" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr121510.c 
b/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr121510.c
index 8e1728608d3..3f11c717afc 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr121510.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/pr121510.c
@@ -8,7 +8,7 @@ void print_bfloat() {
     long j;
     union {
       _Float16 x;
-      char b[]
+      char b[];
     } u;
     j = 0;
     for (; j < sizeof 0; j++)
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-21.c 
b/gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-21.c
index a0ed79352d2..8239c5436d3 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-21.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-21.c
@@ -1,5 +1,5 @@
 /* { dg-do run { target { riscv_v } } } */
-/* { dg-additional-options "-O3 -ansi -pedantic-errors -std=gnu99" } */
+/* { dg-additional-options "-O3 -ansi -pedantic-errors -std=gnu99 
-Wno-pedantic" } */
 
 #include "riscv_vector.h"
 
-- 
2.51.1