RISC-V: Require a extension for ztso testcases with atomic insns

Use dg_add_options riscv_a to add atomic extension when running compile
tests on non-a targets.

gcc/testsuite/ChangeLog:

	* gcc.target/riscv/amo-table-ztso-amo-add-1.c: Add
	dg_add_options riscv_a
	* gcc.target/riscv/amo-table-ztso-amo-add-2.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-amo-add-3.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-amo-add-4.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-amo-add-5.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-compare-exchange-1.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-compare-exchange-2.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-compare-exchange-3.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-compare-exchange-4.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-compare-exchange-5.c:	Ditto.
	* gcc.target/riscv/amo-table-ztso-compare-exchange-6.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-compare-exchange-7.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-subword-amo-add-1.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-subword-amo-add-2.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-subword-amo-add-3.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-subword-amo-add-4.c: Ditto.
	* gcc.target/riscv/amo-table-ztso-subword-amo-add-5.c: Ditto.

Signed-off-by: Patrick O'Neill <patrick@rivosinc.com>

17 files changed, 17 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-1.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-1.c
index 65a4351..a9edc33 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-1.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-1.c
@@ -1,6 +1,7 @@
 /* { dg-do compile } */
 /* Verify that atomic op mappings match the Ztso suggested mapping.  */
 /* { dg-options "-O3" } */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-skip-if "" { *-*-* } { "-g" "-flto"} } */
 /* { dg-final { check-function-bodies "**" "" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-2.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-2.c
index 03da6b0..ad84340 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-2.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-2.c
@@ -1,6 +1,7 @@
 /* { dg-do compile } */
 /* Verify that atomic op mappings the Ztso suggested mapping.  */
 /* { dg-options "-O3" } */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-skip-if "" { *-*-* } { "-g" "-flto"} } */
 /* { dg-final { check-function-bodies "**" "" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-3.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-3.c
index 695306e..bdae5bb 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-3.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-3.c
@@ -1,6 +1,7 @@
 /* { dg-do compile } */
 /* Verify that atomic op mappings match the Ztso suggested mapping.  */
 /* { dg-options "-O3" } */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-skip-if "" { *-*-* } { "-g" "-flto"} } */
 /* { dg-final { check-function-bodies "**" "" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-4.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-4.c
index e7e5ac7..815a72f1e 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-4.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-4.c
@@ -1,6 +1,7 @@
 /* { dg-do compile } */
 /* Verify that atomic op mappings match the Ztso suggested mapping.  */
 /* { dg-options "-O3" } */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-skip-if "" { *-*-* } { "-g" "-flto"} } */
 /* { dg-final { check-function-bodies "**" "" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-5.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-5.c
index 457d0b1..eda6f01 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-5.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-amo-add-5.c
@@ -1,6 +1,7 @@
 /* { dg-do compile } */
 /* Verify that atomic op mappings match the Ztso suggested mapping.  */
 /* { dg-options "-O3" } */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-skip-if "" { *-*-* } { "-g" "-flto"} } */
 /* { dg-final { check-function-bodies "**" "" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-1.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-1.c
index dd6b5c2..b6315c4 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-1.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-1.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that compare exchange mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-2.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-2.c
index b0bafa3..e487184 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-2.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-2.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that compare exchange mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-3.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-3.c
index 78cb8aa..e9c925f 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-3.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-3.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that compare exchange mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-4.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-4.c
index 0656b84..6b45455 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-4.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-4.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that compare exchange mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-5.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-5.c
index 33d486c..02c9f0a 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-5.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-5.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that compare exchange mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w.aqrl\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w.rl\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-6.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-6.c
index f8331bf..75abd5d 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-6.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-6.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that compare exchange mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-7.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-7.c
index b5c42e1..33928c0 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-7.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-compare-exchange-7.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that compare exchange mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w.aqrl\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w.rl\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-1.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-1.c
index 3ba69eb..2a40d6b 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-1.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-1.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that subword atomic op mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-2.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-2.c
index 4f38ed3..c79380f 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-2.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-2.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that subword atomic op mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-3.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-3.c
index e5bcb12..d1a94ec 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-3.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-3.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that subword atomic op mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-4.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-4.c
index 316183c..3d65bc2 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-4.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-4.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that subword atomic op mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w\t" 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-5.c b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-5.c
index fc1aa8d..1035438 100644
--- a/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-5.c
+++ b/gcc/testsuite/gcc.target/riscv/amo-table-ztso-subword-amo-add-5.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* Verify that subword atomic op mappings match the Ztso suggested mapping.  */
+/* { dg-add-options riscv_a } */
 /* { dg-add-options riscv_ztso } */
 /* { dg-final { scan-assembler-times "lr.w.aqrl\t" 1 } } */
 /* { dg-final { scan-assembler-times "sc.w.rl\t" 1 } } */