From cf39ba03d4753b20296165b78da518a997856bdd Mon Sep 17 00:00:00 2001
From: Dmitry Selyutin <ghostmansd@gmail.com>
Date: Mon, 29 May 2023 01:04:55 +0300
Subject: [PATCH] ppc/svp64: support absd instructions

---
 gas/testsuite/gas/ppc/absd.d  | 32 ++++++++++++++++++++++++++++++++
 gas/testsuite/gas/ppc/absd.s  | 24 ++++++++++++++++++++++++
 gas/testsuite/gas/ppc/ppc.exp |  1 +
 opcodes/ppc-opc.c             |  9 +++++++++
 4 files changed, 66 insertions(+)
 create mode 100644 gas/testsuite/gas/ppc/absd.d
 create mode 100644 gas/testsuite/gas/ppc/absd.s

diff --git a/gas/testsuite/gas/ppc/absd.d b/gas/testsuite/gas/ppc/absd.d
new file mode 100644
index 00000000000..f0eae5780c7
--- /dev/null
+++ b/gas/testsuite/gas/ppc/absd.d
@@ -0,0 +1,32 @@
+#as: -mlibresoc
+#objdump: -dr -Mlibresoc
+
+.*:     file format .*
+
+
+Disassembly of section \.text:
+0+ <\.text>:
+.*:\s+(5b e0 03 ec|ec 03 e0 5b)\s+absdacs\s+r31,r0,r0
+.*:\s+(58 1f 03 ec|ec 03 1f 58)\s+absdacs\s+r0,r31,r0
+.*:\s+(58 00 fb ec|ec fb 00 58)\s+absdacs\s+r0,r0,r31
+.*:\s+(5b e0 03 ed|ed 03 e0 5b)\s+absdacs.\s+r31,r0,r0
+.*:\s+(58 1f 03 ed|ed 03 1f 58)\s+absdacs.\s+r0,r31,r0
+.*:\s+(58 00 fb ed|ed fb 00 58)\s+absdacs.\s+r0,r0,r31
+.*:\s+(5b e0 04 ec|ec 04 e0 5b)\s+absds\s+r31,r0,r0
+.*:\s+(58 1f 04 ec|ec 04 1f 58)\s+absds\s+r0,r31,r0
+.*:\s+(58 00 fc ec|ec fc 00 58)\s+absds\s+r0,r0,r31
+.*:\s+(5b e0 04 ed|ed 04 e0 5b)\s+absds.\s+r31,r0,r0
+.*:\s+(58 1f 04 ed|ed 04 1f 58)\s+absds.\s+r0,r31,r0
+.*:\s+(58 00 fc ed|ed fc 00 58)\s+absds.\s+r0,r0,r31
+.*:\s+(5b e0 05 ec|ec 05 e0 5b)\s+absdu\s+r31,r0,r0
+.*:\s+(58 1f 05 ec|ec 05 1f 58)\s+absdu\s+r0,r31,r0
+.*:\s+(58 00 fd ec|ec fd 00 58)\s+absdu\s+r0,r0,r31
+.*:\s+(5b e0 05 ed|ed 05 e0 5b)\s+absdu.\s+r31,r0,r0
+.*:\s+(58 1f 05 ed|ed 05 1f 58)\s+absdu.\s+r0,r31,r0
+.*:\s+(58 00 fd ed|ed fd 00 58)\s+absdu.\s+r0,r0,r31
+.*:\s+(5b e0 07 ec|ec 07 e0 5b)\s+absdacu\s+r31,r0,r0
+.*:\s+(58 1f 07 ec|ec 07 1f 58)\s+absdacu\s+r0,r31,r0
+.*:\s+(58 00 ff ec|ec ff 00 58)\s+absdacu\s+r0,r0,r31
+.*:\s+(5b e0 07 ed|ed 07 e0 5b)\s+absdacu.\s+r31,r0,r0
+.*:\s+(58 1f 07 ed|ed 07 1f 58)\s+absdacu.\s+r0,r31,r0
+.*:\s+(58 00 ff ed|ed ff 00 58)\s+absdacu.\s+r0,r0,r31
diff --git a/gas/testsuite/gas/ppc/absd.s b/gas/testsuite/gas/ppc/absd.s
new file mode 100644
index 00000000000..c7f173d8aef
--- /dev/null
+++ b/gas/testsuite/gas/ppc/absd.s
@@ -0,0 +1,24 @@
+absdacs 31,0,0
+absdacs 0,31,0
+absdacs 0,0,31
+absdacs. 31,0,0
+absdacs. 0,31,0
+absdacs. 0,0,31
+absds 31,0,0
+absds 0,31,0
+absds 0,0,31
+absds. 31,0,0
+absds. 0,31,0
+absds. 0,0,31
+absdu 31,0,0
+absdu 0,31,0
+absdu 0,0,31
+absdu. 31,0,0
+absdu. 0,31,0
+absdu. 0,0,31
+absdacu 31,0,0
+absdacu 0,31,0
+absdacu 0,0,31
+absdacu. 31,0,0
+absdacu. 0,31,0
+absdacu. 0,0,31
diff --git a/gas/testsuite/gas/ppc/ppc.exp b/gas/testsuite/gas/ppc/ppc.exp
index 7983b5e95e0..3cf89e13bfc 100644
--- a/gas/testsuite/gas/ppc/ppc.exp
+++ b/gas/testsuite/gas/ppc/ppc.exp
@@ -165,3 +165,4 @@ run_dump_test "fmvis"
 run_dump_test "fishmv"
 run_dump_test "avgadd"
 run_dump_test "cprop"
+run_dump_test "absd"
diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c
index f4b22ab18b4..91adabb9517 100644
--- a/opcodes/ppc-opc.c
+++ b/opcodes/ppc-opc.c
@@ -7035,6 +7035,15 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"cprop",	XRC(22,398,0),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
 {"cprop.",	XRC(22,398,1),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
 
+{"absdacs",	XRC(22,502,0),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
+{"absdacs.",	XRC(22,502,1),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
+{"absds",	XRC(22,630,0),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
+{"absds.",	XRC(22,630,1),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
+{"absdu",	XRC(22,758,0),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
+{"absdu.",	XRC(22,758,1),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
+{"absdacu",	XRC(22,1014,0),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
+{"absdacu.",	XRC(22,1014,1),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
+
 {"avgadd",	XRC(22,846,0),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
 {"avgadd.",	XRC(22,846,1),	X_MASK,	SVP64,	PPCVLE,	{RT, RA, RB}},
 
-- 
2.30.2