aarch64: Add the SME2 MOPA and MOPS instructions

[BSU]MOP[AS] share the same format.

7 files changed, 177 insertions, 0 deletions

diff --git a/gas/testsuite/gas/aarch64/sme2-21-invalid.d b/gas/testsuite/gas/aarch64/sme2-21-invalid.d
new file mode 100644
index 0000000..5d1d1f4
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/sme2-21-invalid.d
@@ -0,0 +1,3 @@
+#as: -march=armv8-a
+#source: sme2-21-invalid.s
+#error_output: sme2-21-invalid.l
diff --git a/gas/testsuite/gas/aarch64/sme2-21-invalid.l b/gas/testsuite/gas/aarch64/sme2-21-invalid.l
new file mode 100644
index 0000000..c148ab2
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/sme2-21-invalid.l
@@ -0,0 +1,18 @@
+[^ :]+: Assembler messages:
+[^ :]+:[0-9]+: Error: expected a ZA tile at operand 1 -- `bmopa 0,p0/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: expected an SVE predicate register at operand 2 -- `bmopa za0\.s,0,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: expected an SVE predicate register at operand 3 -- `bmopa za0\.s,p0/m,0,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 4 -- `bmopa za0\.s,p0/m,p0/m,0,z0\.s'
+[^ :]+:[0-9]+: Error: expected an SVE vector register at operand 5 -- `bmopa za0\.s,p0/m,p0/m,z0\.s,0'
+[^ :]+:[0-9]+: Error: operand mismatch -- `bmopa za0\.b,p0/m,p0/m,z0\.b,z0\.b'
+[^ :]+:[0-9]+: Info:    did you mean this\?
+[^ :]+:[0-9]+: Info:    	bmopa za0\.s, p0/m, p0/m, z0\.s, z0\.s
+[^ :]+:[0-9]+: Error: operand mismatch -- `bmopa za0\.b,p0/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Info:    did you mean this\?
+[^ :]+:[0-9]+: Info:    	bmopa za0\.s, p0/m, p0/m, z0\.s, z0\.s
+[^ :]+:[0-9]+: Error: operand mismatch -- `bmopa za0\.s,p0/m,p0/m,z0\.b,z0\.b'
+[^ :]+:[0-9]+: Info:    did you mean this\?
+[^ :]+:[0-9]+: Info:    	bmopa za0\.s, p0/m, p0/m, z0\.s, z0\.s
+[^ :]+:[0-9]+: Error: ZA tile number out of range at operand 1 -- `bmopa za4\.s,p0/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: p0-p7 expected at operand 2 -- `bmopa za0\.s,p8/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: ZA tile number out of range at operand 1 -- `bmopa za4\.s,p0/m,p8/m,z0\.s,z0\.s'
diff --git a/gas/testsuite/gas/aarch64/sme2-21-invalid.s b/gas/testsuite/gas/aarch64/sme2-21-invalid.s
new file mode 100644
index 0000000..91a3e8f
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/sme2-21-invalid.s
@@ -0,0 +1,12 @@
+	bmopa	0, p0/m, p0/m, z0.s, z0.s
+	bmopa	za0.s, 0, p0/m, z0.s, z0.s
+	bmopa	za0.s, p0/m, 0, z0.s, z0.s
+	bmopa	za0.s, p0/m, p0/m, 0, z0.s
+	bmopa	za0.s, p0/m, p0/m, z0.s, 0
+
+	bmopa	za0.b, p0/m, p0/m, z0.b, z0.b
+	bmopa	za0.b, p0/m, p0/m, z0.s, z0.s
+	bmopa	za0.s, p0/m, p0/m, z0.b, z0.b
+	bmopa	za4.s, p0/m, p0/m, z0.s, z0.s
+	bmopa	za0.s, p8/m, p0/m, z0.s, z0.s
+	bmopa	za4.s, p0/m, p8/m, z0.s, z0.s
diff --git a/gas/testsuite/gas/aarch64/sme2-21-noarch.d b/gas/testsuite/gas/aarch64/sme2-21-noarch.d
new file mode 100644
index 0000000..830ef05
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/sme2-21-noarch.d
@@ -0,0 +1,3 @@
+#as: -march=armv8-a+sme
+#source: sme2-21.s
+#error_output: sme2-21-noarch.l
diff --git a/gas/testsuite/gas/aarch64/sme2-21-noarch.l b/gas/testsuite/gas/aarch64/sme2-21-noarch.l
new file mode 100644
index 0000000..64842d9
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/sme2-21-noarch.l
@@ -0,0 +1,43 @@
+[^ :]+: Assembler messages:
+[^ :]+:[0-9]+: Error: selected processor does not support `bmopa za0\.s,p0/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmopa za3\.s,p0/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmopa za0\.s,p7/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmopa za0\.s,p0/m,p7/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmopa za0\.s,p0/m,p0/m,z31\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmopa za0\.s,p0/m,p0/m,z0\.s,z31\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmopa za2\.s,p6/m,p3/m,z19\.s,z8\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmops za0\.s,p0/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmops za3\.s,p0/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmops za0\.s,p7/m,p0/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmops za0\.s,p0/m,p7/m,z0\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmops za0\.s,p0/m,p0/m,z31\.s,z0\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmops za0\.s,p0/m,p0/m,z0\.s,z31\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `bmops za1\.s,p3/m,p5/m,z24\.s,z6\.s'
+[^ :]+:[0-9]+: Error: selected processor does not support `smopa za0\.s,p0/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smopa za3\.s,p0/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smopa za0\.s,p7/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smopa za0\.s,p0/m,p7/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smopa za0\.s,p0/m,p0/m,z31\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smopa za0\.s,p0/m,p0/m,z0\.h,z31\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smopa za1\.s,p2/m,p3/m,z14\.h,z25\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smops za0\.s,p0/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smops za3\.s,p0/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smops za0\.s,p7/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smops za0\.s,p0/m,p7/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smops za0\.s,p0/m,p0/m,z31\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smops za0\.s,p0/m,p0/m,z0\.h,z31\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `smops za1\.s,p2/m,p3/m,z14\.h,z25\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umopa za0\.s,p0/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umopa za3\.s,p0/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umopa za0\.s,p7/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umopa za0\.s,p0/m,p7/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umopa za0\.s,p0/m,p0/m,z31\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umopa za0\.s,p0/m,p0/m,z0\.h,z31\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umopa za1\.s,p2/m,p3/m,z14\.h,z25\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umops za0\.s,p0/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umops za3\.s,p0/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umops za0\.s,p7/m,p0/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umops za0\.s,p0/m,p7/m,z0\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umops za0\.s,p0/m,p0/m,z31\.h,z0\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umops za0\.s,p0/m,p0/m,z0\.h,z31\.h'
+[^ :]+:[0-9]+: Error: selected processor does not support `umops za1\.s,p2/m,p3/m,z14\.h,z25\.h'
diff --git a/gas/testsuite/gas/aarch64/sme2-21.d b/gas/testsuite/gas/aarch64/sme2-21.d
new file mode 100644
index 0000000..255a56d
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/sme2-21.d
@@ -0,0 +1,51 @@
+#as: -march=armv8-a+sme2
+#objdump: -dr
+
+[^:]+:     file format .*
+
+
+[^:]+:
+
+[^:]+:
+[^:]+:	80800008 	bmopa	za0\.s, p0/m, p0/m, z0\.s, z0\.s
+[^:]+:	8080000b 	bmopa	za3\.s, p0/m, p0/m, z0\.s, z0\.s
+[^:]+:	80801c08 	bmopa	za0\.s, p7/m, p0/m, z0\.s, z0\.s
+[^:]+:	8080e008 	bmopa	za0\.s, p0/m, p7/m, z0\.s, z0\.s
+[^:]+:	808003e8 	bmopa	za0\.s, p0/m, p0/m, z31\.s, z0\.s
+[^:]+:	809f0008 	bmopa	za0\.s, p0/m, p0/m, z0\.s, z31\.s
+[^:]+:	80887a6a 	bmopa	za2\.s, p6/m, p3/m, z19\.s, z8\.s
+[^:]+:	80800018 	bmops	za0\.s, p0/m, p0/m, z0\.s, z0\.s
+[^:]+:	8080001b 	bmops	za3\.s, p0/m, p0/m, z0\.s, z0\.s
+[^:]+:	80801c18 	bmops	za0\.s, p7/m, p0/m, z0\.s, z0\.s
+[^:]+:	8080e018 	bmops	za0\.s, p0/m, p7/m, z0\.s, z0\.s
+[^:]+:	808003f8 	bmops	za0\.s, p0/m, p0/m, z31\.s, z0\.s
+[^:]+:	809f0018 	bmops	za0\.s, p0/m, p0/m, z0\.s, z31\.s
+[^:]+:	8086af19 	bmops	za1\.s, p3/m, p5/m, z24\.s, z6\.s
+[^:]+:	a0800008 	smopa	za0\.s, p0/m, p0/m, z0\.h, z0\.h
+[^:]+:	a080000b 	smopa	za3\.s, p0/m, p0/m, z0\.h, z0\.h
+[^:]+:	a0801c08 	smopa	za0\.s, p7/m, p0/m, z0\.h, z0\.h
+[^:]+:	a080e008 	smopa	za0\.s, p0/m, p7/m, z0\.h, z0\.h
+[^:]+:	a08003e8 	smopa	za0\.s, p0/m, p0/m, z31\.h, z0\.h
+[^:]+:	a09f0008 	smopa	za0\.s, p0/m, p0/m, z0\.h, z31\.h
+[^:]+:	a09969c9 	smopa	za1\.s, p2/m, p3/m, z14\.h, z25\.h
+[^:]+:	a0800018 	smops	za0\.s, p0/m, p0/m, z0\.h, z0\.h
+[^:]+:	a080001b 	smops	za3\.s, p0/m, p0/m, z0\.h, z0\.h
+[^:]+:	a0801c18 	smops	za0\.s, p7/m, p0/m, z0\.h, z0\.h
+[^:]+:	a080e018 	smops	za0\.s, p0/m, p7/m, z0\.h, z0\.h
+[^:]+:	a08003f8 	smops	za0\.s, p0/m, p0/m, z31\.h, z0\.h
+[^:]+:	a09f0018 	smops	za0\.s, p0/m, p0/m, z0\.h, z31\.h
+[^:]+:	a09969d9 	smops	za1\.s, p2/m, p3/m, z14\.h, z25\.h
+[^:]+:	a1800008 	umopa	za0\.s, p0/m, p0/m, z0\.h, z0\.h
+[^:]+:	a180000b 	umopa	za3\.s, p0/m, p0/m, z0\.h, z0\.h
+[^:]+:	a1801c08 	umopa	za0\.s, p7/m, p0/m, z0\.h, z0\.h
+[^:]+:	a180e008 	umopa	za0\.s, p0/m, p7/m, z0\.h, z0\.h
+[^:]+:	a18003e8 	umopa	za0\.s, p0/m, p0/m, z31\.h, z0\.h
+[^:]+:	a19f0008 	umopa	za0\.s, p0/m, p0/m, z0\.h, z31\.h
+[^:]+:	a19969c9 	umopa	za1\.s, p2/m, p3/m, z14\.h, z25\.h
+[^:]+:	a1800018 	umops	za0\.s, p0/m, p0/m, z0\.h, z0\.h
+[^:]+:	a180001b 	umops	za3\.s, p0/m, p0/m, z0\.h, z0\.h
+[^:]+:	a1801c18 	umops	za0\.s, p7/m, p0/m, z0\.h, z0\.h
+[^:]+:	a180e018 	umops	za0\.s, p0/m, p7/m, z0\.h, z0\.h
+[^:]+:	a18003f8 	umops	za0\.s, p0/m, p0/m, z31\.h, z0\.h
+[^:]+:	a19f0018 	umops	za0\.s, p0/m, p0/m, z0\.h, z31\.h
+[^:]+:	a19969d9 	umops	za1\.s, p2/m, p3/m, z14\.h, z25\.h
diff --git a/gas/testsuite/gas/aarch64/sme2-21.s b/gas/testsuite/gas/aarch64/sme2-21.s
new file mode 100644
index 0000000..a924b7d
--- /dev/null
+++ b/gas/testsuite/gas/aarch64/sme2-21.s
@@ -0,0 +1,47 @@
+	bmopa	za0.s, p0/m, p0/m, z0.s, z0.s
+	bmopa	za3.s, p0/m, p0/m, z0.s, z0.s
+	bmopa	za0.s, p7/m, p0/m, z0.s, z0.s
+	bmopa	za0.s, p0/m, p7/m, z0.s, z0.s
+	bmopa	za0.s, p0/m, p0/m, z31.s, z0.s
+	bmopa	za0.s, p0/m, p0/m, z0.s, z31.s
+	bmopa	za2.s, p6/m, p3/m, z19.s, z8.s
+
+	bmops	za0.s, p0/m, p0/m, z0.s, z0.s
+	bmops	za3.s, p0/m, p0/m, z0.s, z0.s
+	bmops	za0.s, p7/m, p0/m, z0.s, z0.s
+	bmops	za0.s, p0/m, p7/m, z0.s, z0.s
+	bmops	za0.s, p0/m, p0/m, z31.s, z0.s
+	bmops	za0.s, p0/m, p0/m, z0.s, z31.s
+	bmops	za1.s, p3/m, p5/m, z24.s, z6.s
+
+	smopa	za0.s, p0/m, p0/m, z0.h, z0.h
+	smopa	za3.s, p0/m, p0/m, z0.h, z0.h
+	smopa	za0.s, p7/m, p0/m, z0.h, z0.h
+	smopa	za0.s, p0/m, p7/m, z0.h, z0.h
+	smopa	za0.s, p0/m, p0/m, z31.h, z0.h
+	smopa	za0.s, p0/m, p0/m, z0.h, z31.h
+	smopa	za1.s, p2/m, p3/m, z14.h, z25.h
+
+	smops	za0.s, p0/m, p0/m, z0.h, z0.h
+	smops	za3.s, p0/m, p0/m, z0.h, z0.h
+	smops	za0.s, p7/m, p0/m, z0.h, z0.h
+	smops	za0.s, p0/m, p7/m, z0.h, z0.h
+	smops	za0.s, p0/m, p0/m, z31.h, z0.h
+	smops	za0.s, p0/m, p0/m, z0.h, z31.h
+	smops	za1.s, p2/m, p3/m, z14.h, z25.h
+
+	umopa	za0.s, p0/m, p0/m, z0.h, z0.h
+	umopa	za3.s, p0/m, p0/m, z0.h, z0.h
+	umopa	za0.s, p7/m, p0/m, z0.h, z0.h
+	umopa	za0.s, p0/m, p7/m, z0.h, z0.h
+	umopa	za0.s, p0/m, p0/m, z31.h, z0.h
+	umopa	za0.s, p0/m, p0/m, z0.h, z31.h
+	umopa	za1.s, p2/m, p3/m, z14.h, z25.h
+
+	umops	za0.s, p0/m, p0/m, z0.h, z0.h
+	umops	za3.s, p0/m, p0/m, z0.h, z0.h
+	umops	za0.s, p7/m, p0/m, z0.h, z0.h
+	umops	za0.s, p0/m, p7/m, z0.h, z0.h
+	umops	za0.s, p0/m, p0/m, z31.h, z0.h
+	umops	za0.s, p0/m, p0/m, z0.h, z31.h
+	umops	za1.s, p2/m, p3/m, z14.h, z25.h