[PATCH] testsuite: adjust NOP expectations for RISC-V

[Jan Beulich <jbeulich@suse.com>]

RISC-V will emit ".option nopic" when -fno-pie is in effect, which
matches the generic pattern. Just like done for Alpha, special-case
RISC-V.
---
A couple more targets look to be affected as well, simply because their
"no-operation" insn doesn't match the expectation. With the apparently
necessary further special casing I then also question the presence of
"SWYM" in the generic pattern.

An alternative here might be to use dg-additional-options to add e.g.
-fpie. I don't think I know all possible implications of doing so,
though.

--- a/gcc/testsuite/c-c++-common/patchable_function_entry-decl.c
+++ b/gcc/testsuite/c-c++-common/patchable_function_entry-decl.c
@@ -1,8 +1,9 @@
 /* { dg-do compile { target { ! { nvptx*-*-* visium-*-* } } } } */
 /* { dg-options "-O2 -fpatchable-function-entry=3,1" } */
 /* { dg-additional-options "-fno-pie" { target sparc*-*-* } } */
-/* { dg-final { scan-assembler-times "nop|NOP|SWYM" 2 { target { ! { alpha*-*-* } } } } } */
+/* { dg-final { scan-assembler-times "nop|NOP|SWYM" 2 { target { ! { alpha*-*-* riscv*-*-* } } } } } */
 /* { dg-final { scan-assembler-times "bis" 2 { target alpha*-*-* } } } */
+/* { dg-final { scan-assembler-times "nop\n" 2 { target riscv*-*-* } } } */
 
 extern int a;
 
--- a/gcc/testsuite/c-c++-common/patchable_function_entry-default.c
+++ b/gcc/testsuite/c-c++-common/patchable_function_entry-default.c
@@ -4,8 +4,9 @@
 /* See PR99888, one single preceding nop isn't allowed on powerpc_elfv2,
    so overriding with two preceding nops to make it pass there.  */
 /* { dg-additional-options "-fpatchable-function-entry=3,2" { target powerpc_elfv2 } } */
-/* { dg-final { scan-assembler-times "nop|NOP|SWYM" 3 { target { ! { alpha*-*-* } } } } } */
+/* { dg-final { scan-assembler-times "nop|NOP|SWYM" 3 { target { ! { alpha*-*-* riscv*-*-* } } } } } */
 /* { dg-final { scan-assembler-times "bis" 3 { target alpha*-*-* } } } */
+/* { dg-final { scan-assembler-times "nop\n" 3 { target riscv*-*-* } } } */
 
 extern int a;
 
--- a/gcc/testsuite/c-c++-common/patchable_function_entry-definition.c
+++ b/gcc/testsuite/c-c++-common/patchable_function_entry-definition.c
@@ -1,8 +1,9 @@
 /* { dg-do compile { target { ! { nvptx*-*-* visium-*-* } } } } */
 /* { dg-options "-O2 -fpatchable-function-entry=3,1" } */
 /* { dg-additional-options "-fno-pie" { target sparc*-*-* } } */
-/* { dg-final { scan-assembler-times "nop|NOP|SWYM" 1 { target { ! { alpha*-*-* } } } } } */
+/* { dg-final { scan-assembler-times "nop|NOP|SWYM" 1 { target { ! { alpha*-*-* riscv*-*-* } } } } } */
 /* { dg-final { scan-assembler-times "bis" 1 { target alpha*-*-* } } } */
+/* { dg-final { scan-assembler-times "nop\n" 1 { target riscv*-*-* } } } */
 
 extern int a;