[PATCH 3/5] RISC-V: Cache management instruction testcases

[Tsukasa OI]

This commit adds testcases for 'Zicbom' / 'Zicboz' instructions.

	* testsuite/gas/riscv/zicbom.d: New cache-block management
	instruction tests.
	* testsuite/gas/riscv/zicbom.s: Likewise.
	* testsuite/gas/riscv/zicbom-fail.d: New cache-block management
	instruction failure tests.
	* testsuite/gas/riscv/zicbom-fail.l: Likewise.
	* testsuite/gas/riscv/zicbom-fail.s: Likewise.
	* testsuite/gas/riscv/zicboz.d: New cache-block zero instruction
	tests.
	* testsuite/gas/riscv/zicboz.s: Likewise.
	* testsuite/gas/riscv/zicboz-fail.d: New cache-block zero
	instruction failure tests.
	* testsuite/gas/riscv/zicboz-fail.l: Likewise.
	* testsuite/gas/riscv/zicboz-fail.s: Likewise.
---
 gas/testsuite/gas/riscv/zicbom-fail.d |  3 +++
 gas/testsuite/gas/riscv/zicbom-fail.l |  7 +++++++
 gas/testsuite/gas/riscv/zicbom-fail.s |  7 +++++++
 gas/testsuite/gas/riscv/zicbom.d      | 15 +++++++++++++++
 gas/testsuite/gas/riscv/zicbom.s      |  7 +++++++
 gas/testsuite/gas/riscv/zicboz-fail.d |  3 +++
 gas/testsuite/gas/riscv/zicboz-fail.l |  3 +++
 gas/testsuite/gas/riscv/zicboz-fail.s |  3 +++
 gas/testsuite/gas/riscv/zicboz.d      | 12 ++++++++++++
 gas/testsuite/gas/riscv/zicboz.s      |  4 ++++
 10 files changed, 64 insertions(+)
 create mode 100644 gas/testsuite/gas/riscv/zicbom-fail.d
 create mode 100644 gas/testsuite/gas/riscv/zicbom-fail.l
 create mode 100644 gas/testsuite/gas/riscv/zicbom-fail.s
 create mode 100644 gas/testsuite/gas/riscv/zicbom.d
 create mode 100644 gas/testsuite/gas/riscv/zicbom.s
 create mode 100644 gas/testsuite/gas/riscv/zicboz-fail.d
 create mode 100644 gas/testsuite/gas/riscv/zicboz-fail.l
 create mode 100644 gas/testsuite/gas/riscv/zicboz-fail.s
 create mode 100644 gas/testsuite/gas/riscv/zicboz.d
 create mode 100644 gas/testsuite/gas/riscv/zicboz.s

diff --git a/gas/testsuite/gas/riscv/zicbom-fail.d b/gas/testsuite/gas/riscv/zicbom-fail.d
new file mode 100644
index 00000000000..a6a61dfd37e
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicbom-fail.d
@@ -0,0 +1,3 @@
+#as: -march=rv64g_zicbom
+#source: zicbom-fail.s
+#error_output: zicbom-fail.l
diff --git a/gas/testsuite/gas/riscv/zicbom-fail.l b/gas/testsuite/gas/riscv/zicbom-fail.l
new file mode 100644
index 00000000000..8b8eab54301
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicbom-fail.l
@@ -0,0 +1,7 @@
+.*: Assembler messages:
+.*: Error: illegal operands `cbo.clean 1\(x1\)'
+.*: Error: illegal operands `cbo.clean x30'
+.*: Error: illegal operands `cbo.flush \(0\+1\)\(x1\)'
+.*: Error: illegal operands `cbo.flush x30'
+.*: Error: illegal operands `cbo.inval \(3\*2\)\(x1\)'
+.*: Error: illegal operands `cbo.inval x30'
diff --git a/gas/testsuite/gas/riscv/zicbom-fail.s b/gas/testsuite/gas/riscv/zicbom-fail.s
new file mode 100644
index 00000000000..11133ff75d4
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicbom-fail.s
@@ -0,0 +1,7 @@
+target:
+	cbo.clean	1(x1)
+	cbo.clean	x30
+	cbo.flush	(0+1)(x1)
+	cbo.flush	x30
+	cbo.inval	(3*2)(x1)
+	cbo.inval	x30
diff --git a/gas/testsuite/gas/riscv/zicbom.d b/gas/testsuite/gas/riscv/zicbom.d
new file mode 100644
index 00000000000..edd8a7079f4
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicbom.d
@@ -0,0 +1,15 @@
+#as: -march=rv64g_zicbom
+#source: zicbom.s
+#objdump: -dr
+
+.*:[ 	]+file format .*
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ 	]+[0-9a-f]+:[ 	]+0010a00f[ 	]+cbo\.clean[ 	]+\(ra\)
+[ 	]+[0-9a-f]+:[ 	]+001f200f[ 	]+cbo\.clean[ 	]+\(t5\)
+[ 	]+[0-9a-f]+:[ 	]+0020a00f[ 	]+cbo\.flush[ 	]+\(ra\)
+[ 	]+[0-9a-f]+:[ 	]+002f200f[ 	]+cbo\.flush[ 	]+\(t5\)
+[ 	]+[0-9a-f]+:[ 	]+0000a00f[ 	]+cbo\.inval[ 	]+\(ra\)
+[ 	]+[0-9a-f]+:[ 	]+000f200f[ 	]+cbo\.inval[ 	]+\(t5\)
diff --git a/gas/testsuite/gas/riscv/zicbom.s b/gas/testsuite/gas/riscv/zicbom.s
new file mode 100644
index 00000000000..463a6b3ebb4
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicbom.s
@@ -0,0 +1,7 @@
+target:
+	cbo.clean	(x1)
+	cbo.clean	0(x30)
+	cbo.flush	(x1)
+	cbo.flush	(2-2)(x30)
+	cbo.inval	(x1)
+	cbo.inval	(3*4-12)(x30)
diff --git a/gas/testsuite/gas/riscv/zicboz-fail.d b/gas/testsuite/gas/riscv/zicboz-fail.d
new file mode 100644
index 00000000000..74cfd2fc911
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicboz-fail.d
@@ -0,0 +1,3 @@
+#as: -march=rv64g_zicboz
+#source: zicboz-fail.s
+#error_output: zicboz-fail.l
diff --git a/gas/testsuite/gas/riscv/zicboz-fail.l b/gas/testsuite/gas/riscv/zicboz-fail.l
new file mode 100644
index 00000000000..0a19d3323c4
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicboz-fail.l
@@ -0,0 +1,3 @@
+.*: Assembler messages:
+.*: Error: illegal operands `cbo.zero x1'
+.*: Error: illegal operands `cbo.zero 1\(x30\)'
diff --git a/gas/testsuite/gas/riscv/zicboz-fail.s b/gas/testsuite/gas/riscv/zicboz-fail.s
new file mode 100644
index 00000000000..b524cb6e269
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicboz-fail.s
@@ -0,0 +1,3 @@
+target:
+	cbo.zero	x1
+	cbo.zero	1(x30)
diff --git a/gas/testsuite/gas/riscv/zicboz.d b/gas/testsuite/gas/riscv/zicboz.d
new file mode 100644
index 00000000000..7e47ad72610
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicboz.d
@@ -0,0 +1,12 @@
+#as: -march=rv64g_zicboz
+#source: zicboz.s
+#objdump: -dr
+
+.*:[ 	]+file format .*
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ 	]+[0-9a-f]+:[ 	]+0040a00f[ 	]+cbo\.zero[ 	]+\(ra\)
+[ 	]+[0-9a-f]+:[ 	]+004f200f[ 	]+cbo\.zero[ 	]+\(t5\)
+[ 	]+[0-9a-f]+:[ 	]+0040a00f[ 	]+cbo\.zero[ 	]+\(ra\)
diff --git a/gas/testsuite/gas/riscv/zicboz.s b/gas/testsuite/gas/riscv/zicboz.s
new file mode 100644
index 00000000000..ca5efb5ce24
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zicboz.s
@@ -0,0 +1,4 @@
+target:
+	cbo.zero	0(x1)
+	cbo.zero	(x30)
+	cbo.zero	(2-2)(x1)
-- 
2.32.0