From: Peter Bergner <bergner@linux.ibm.com>
Date: Sun, 10 May 2020 23:57:48 +0000 (+0930)
Subject: Power10 Add new L operand to the slbiag instruction
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1224c05de4d662639e9da6bfdc4f89de4cb1de6c;p=binutils-gdb.git

Power10 Add new L operand to the slbiag instruction

opcodes/
	* ppc-opc.c (powerpc_opcodes) <slbiag>: Add variant with L operand.
gas/
	* testsuite/gas/ppc/power10.s: New test.
	* testsuite/gas/ppc/power10.d: Likewise.
	* testsuite/gas/ppc/ppc.exp: Run it.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 06d0b26f33d..14b4c6fdf80 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2020-05-11  Peter Bergner  <bergner@linux.ibm.com>
+
+	* testsuite/gas/ppc/power10.s: New test.
+	* testsuite/gas/ppc/power10.d: Likewise.
+	* testsuite/gas/ppc/ppc.exp: Run it.
+
 2020-05-11  Alan Modra  <amodra@gmail.com>
 
 	* config/tc-ppc.c (md_assemble): Update for PPC_OPCODE_POWER10
diff --git a/gas/testsuite/gas/ppc/power10.d b/gas/testsuite/gas/ppc/power10.d
new file mode 100644
index 00000000000..5d8198da5a2
--- /dev/null
+++ b/gas/testsuite/gas/ppc/power10.d
@@ -0,0 +1,13 @@
+#as: -mpower10
+#objdump: -dr -Mpower10
+#name: POWER10 tests
+
+.*
+
+Disassembly of section \.text:
+
+0+0 <_start>:
+.*:	(7d 40 06 a4|a4 06 40 7d) 	slbiag  r10
+.*:	(7d 40 06 a4|a4 06 40 7d) 	slbiag  r10
+.*:	(7d 41 06 a4|a4 06 41 7d) 	slbiag  r10,1
+#pass
diff --git a/gas/testsuite/gas/ppc/power10.s b/gas/testsuite/gas/ppc/power10.s
new file mode 100644
index 00000000000..9e7daf5618a
--- /dev/null
+++ b/gas/testsuite/gas/ppc/power10.s
@@ -0,0 +1,5 @@
+	.text
+_start:
+	slbiag	10
+	slbiag	10,0
+	slbiag	10,1
diff --git a/gas/testsuite/gas/ppc/ppc.exp b/gas/testsuite/gas/ppc/ppc.exp
index bb1ce2a2a10..64269968333 100644
--- a/gas/testsuite/gas/ppc/ppc.exp
+++ b/gas/testsuite/gas/ppc/ppc.exp
@@ -120,6 +120,7 @@ run_dump_test "power6"
 run_dump_test "power7"
 run_dump_test "power8"
 run_dump_test "power9"
+run_dump_test "power10"
 run_dump_test "vsx"
 run_dump_test "vsx2"
 run_dump_test "vsx3"
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 25735b76d98..35aba3ded65 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2020-05-11  Peter Bergner  <bergner@linux.ibm.com>
+
+	* ppc-opc.c (powerpc_opcodes) <slbiag>: Add variant with L operand.
+
 2020-05-11  Alan Modra  <amodra@gmail.com>
 
 	* ppc-dis.c (powerpc_init_dialect): Default to "power10".
diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c
index baabab64575..537171861cc 100644
--- a/opcodes/ppc-opc.c
+++ b/opcodes/ppc-opc.c
@@ -7085,7 +7085,9 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 
 {"tlbsrx.",	XRC(31,850,1),	XRT_MASK,    PPCA2,	0,		{RA0, RB}},
 
-{"slbiag",	X(31,850),	XRARB_MASK,  POWER9,	0,		{RS}},
+{"slbiag",	X(31,850),	XRLARB_MASK, POWER10,	0,		{RS, A_L}},
+{"slbiag",	X(31,850),	XRARB_MASK,  POWER9,	POWER10,	{RS}},
+
 {"slbmfev",	X(31,851),	XRLA_MASK,   POWER9,	0,		{RT, RB, A_L}},
 {"slbmfev",	X(31,851),	XRA_MASK,    PPC64,	POWER9,		{RT, RB}},