From: Alan Modra <amodra@gmail.com>
Date: Mon, 11 May 2020 00:19:29 +0000 (+0930)
Subject: Power10 VSX scalar min-max-compare quad precision operations
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3b646889b0f71fda1e46bde8206d4d6aba7f5387;p=binutils-gdb.git

Power10 VSX scalar min-max-compare quad precision operations

opcodes/
	* ppc-opc (powerpc_opcodes): Add xscmpeqqp, xscmpgeqp, xscmpgtqp,
	xsmaxcqp, xsmincqp.
gas/
	* testsuite/gas/ppc/scalarquad.d,
	* testsuite/gas/ppc/scalarquad.s: New test.
	* testsuite/gas/ppc/ppc.exp: Run it.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 3f8c75349a6..57b704dce44 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2020-05-11  Alan Modra  <amodra@gmail.com>
+
+	* testsuite/gas/ppc/scalarquad.d,
+	* testsuite/gas/ppc/scalarquad.s: New test.
+	* testsuite/gas/ppc/ppc.exp: Run it.
+
 2020-05-11  Alan Modra  <amodra@gmail.com>
 
 	* testsuite/gas/ppc/rightmost.d,
diff --git a/gas/testsuite/gas/ppc/ppc.exp b/gas/testsuite/gas/ppc/ppc.exp
index a895edb72c5..48c4ce62f31 100644
--- a/gas/testsuite/gas/ppc/ppc.exp
+++ b/gas/testsuite/gas/ppc/ppc.exp
@@ -145,3 +145,4 @@ run_dump_test "set_bool"
 run_dump_test "stringop"
 run_dump_test "xvtlsbb"
 run_dump_test "rightmost"
+run_dump_test "scalarquad"
diff --git a/gas/testsuite/gas/ppc/scalarquad.d b/gas/testsuite/gas/ppc/scalarquad.d
new file mode 100644
index 00000000000..e33057a16c4
--- /dev/null
+++ b/gas/testsuite/gas/ppc/scalarquad.d
@@ -0,0 +1,15 @@
+#as: -mpower10
+#objdump: -dr -Mpower10
+#name: scalar min/max/compare quad precision
+
+.*
+
+
+Disassembly of section \.text:
+
+0+0 <_start>:
+.*:	(fc 01 10 88|88 10 01 fc) 	xscmpeqqp v0,v1,v2
+.*:	(fc 64 29 88|88 29 64 fc) 	xscmpgeqp v3,v4,v5
+.*:	(fc c7 41 c8|c8 41 c7 fc) 	xscmpgtqp v6,v7,v8
+.*:	(fd 2a 5d 48|48 5d 2a fd) 	xsmaxcqp v9,v10,v11
+.*:	(fd 8d 75 c8|c8 75 8d fd) 	xsmincqp v12,v13,v14
diff --git a/gas/testsuite/gas/ppc/scalarquad.s b/gas/testsuite/gas/ppc/scalarquad.s
new file mode 100644
index 00000000000..dc42b822b42
--- /dev/null
+++ b/gas/testsuite/gas/ppc/scalarquad.s
@@ -0,0 +1,7 @@
+	.text
+_start:
+	xscmpeqqp 0,1,2
+	xscmpgeqp 3,4,5
+	xscmpgtqp 6,7,8
+	xsmaxcqp 9,10,11
+	xsmincqp 12,13,14
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index b43a3a128b3..769d2ed4653 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,8 @@
+2020-05-11  Alan Modra  <amodra@gmail.com>
+
+	* ppc-opc (powerpc_opcodes): Add xscmpeqqp, xscmpgeqp, xscmpgtqp,
+	xsmaxcqp, xsmincqp.
+
 2020-05-11  Alan Modra  <amodra@gmail.com>
 
 	* ppc-opc.c (powerpc_opcodes): Add lxvrbx, lxvrhx, lxvrwx, lxvrdx,
diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c
index 9c0dd7b8769..ed0a668ad64 100644
--- a/opcodes/ppc-opc.c
+++ b/opcodes/ppc-opc.c
@@ -8251,6 +8251,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"dquaiq",	ZRC(63,67,0), Z2_MASK|Q_MASK, POWER6,	PPCVLE,		{TE, FRTp, FRBp, RMC}},
 {"dquaiq.",	ZRC(63,67,1), Z2_MASK|Q_MASK, POWER6,	PPCVLE,		{TE, FRTp, FRBp, RMC}},
 
+{"xscmpeqqp",	X(63,68),	X_MASK,	     POWER10,	PPCVLE,		{VD, VA, VB}},
+
 {"mtfsb0",	XRC(63,70,0),	XRARB_MASK,  COM,	PPCVLE,		{BTF}},
 {"mtfsb0.",	XRC(63,70,1),	XRARB_MASK,  COM,	PPCVLE,		{BTF}},
 
@@ -8291,11 +8293,16 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"xscmpexpqp",	X(63,164),	XBF_MASK,    PPCVSX3,	PPCVLE,		{BF, VA, VB}},
 
 {"dtstdcq",	Z(63,194),	Z_MASK,	     POWER6,	PPCVLE,		{BF, FRAp, DCM}},
+
+{"xscmpgeqp",	X(63,196),	X_MASK,	     POWER10,	PPCVLE,		{VD, VA, VB}},
+
 {"dtstdgq",	Z(63,226),	Z_MASK,	     POWER6,	PPCVLE,		{BF, FRAp, DGM}},
 
 {"drintnq",	ZRC(63,227,0), Z2_MASK|Q_MASK, POWER6,	PPCVLE,		{R, FRTp, FRBp, RMC}},
 {"drintnq.",	ZRC(63,227,1), Z2_MASK|Q_MASK, POWER6,	PPCVLE,		{R, FRTp, FRBp, RMC}},
 
+{"xscmpgtqp",	X(63,228),	X_MASK,	     POWER10,	PPCVLE,		{VD, VA, VB}},
+
 {"dctqpq",	XRC(63,258,0), X_MASK|Q_MASK, POWER6,	PPCVLE,		{FRTp, FRB}},
 {"dctqpq.",	XRC(63,258,1), X_MASK|Q_MASK, POWER6,	PPCVLE,		{FRTp, FRB}},
 
@@ -8364,6 +8371,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"dtstsfq",	X(63,674),	X_MASK,	     POWER6,	PPCVLE,		{BF, FRA, FRBp}},
 {"dtstsfiq",	X(63,675),	X_MASK|1<<22,POWER9,	PPCVLE,		{BF, UIM6, FRBp}},
 
+{"xsmaxcqp",	X(63,676),	X_MASK,	     POWER10,	PPCVLE,		{VD, VA, VB}},
+
 {"xststdcqp",	X(63,708),	X_MASK,	     PPCVSX3,	PPCVLE,		{BF, VB, DCMX}},
 
 {"mtfsf",	XFL(63,711,0),	XFL_MASK, POWER6|PPCA2|PPC476, PPCVLE,	{FLM, FRB, XFL_L, W}},
@@ -8371,6 +8380,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
 {"mtfsf.",	XFL(63,711,1),	XFL_MASK, POWER6|PPCA2|PPC476, PPCVLE,	{FLM, FRB, XFL_L, W}},
 {"mtfsf.",	XFL(63,711,1),	XFL_MASK,    COM, POWER6|PPCA2|PPC476|PPCEFS|PPCVLE, {FLM, FRB}},
 
+{"xsmincqp",	X(63,740),	X_MASK,	     POWER10,	PPCVLE,		{VD, VA, VB}},
+
 {"drdpq",	XRC(63,770,0), X_MASK|Q_MASK, POWER6,	PPCVLE,		{FRTp, FRBp}},
 {"drdpq.",	XRC(63,770,1), X_MASK|Q_MASK, POWER6,	PPCVLE,		{FRTp, FRBp}},