[binutils-gdb] Power10 VSX load/store rightmost element operations
Alan Modra
amodra@sourceware.org
Mon May 11 11:41:25 GMT 2020
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=9cc4ce88316e666fd5af0fbc1ea110a7dc42adb0
commit 9cc4ce88316e666fd5af0fbc1ea110a7dc42adb0
Author: Alan Modra <amodra@gmail.com>
Date: Mon May 11 09:48:29 2020 +0930
Power10 VSX load/store rightmost element operations
opcodes/
* ppc-opc.c (powerpc_opcodes): Add lxvrbx, lxvrhx, lxvrwx, lxvrdx,
stxvrbx, stxvrhx, stxvrwx, stxvrdx.
gas/
* testsuite/gas/ppc/rightmost.d,
* testsuite/gas/ppc/rightmost.s: New test.
* testsuite/gas/ppc/ppc.exp: Run it.
Diff:
---
gas/ChangeLog | 6 ++++++
gas/testsuite/gas/ppc/ppc.exp | 1 +
gas/testsuite/gas/ppc/rightmost.d | 17 +++++++++++++++++
gas/testsuite/gas/ppc/rightmost.s | 10 ++++++++++
opcodes/ChangeLog | 5 +++++
opcodes/ppc-opc.c | 16 ++++++++++++++++
6 files changed, 55 insertions(+)
diff --git a/gas/ChangeLog b/gas/ChangeLog
index dfb9d93a5e9..3f8c75349a6 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/rightmost.d,
+ * testsuite/gas/ppc/rightmost.s: New test.
+ * testsuite/gas/ppc/ppc.exp: Run it.
+
2020-05-11 Alan Modra <amodra@gmail.com>
* testsuite/gas/ppc/xvtlsbb.d,
diff --git a/gas/testsuite/gas/ppc/ppc.exp b/gas/testsuite/gas/ppc/ppc.exp
index eaede428af9..a895edb72c5 100644
--- a/gas/testsuite/gas/ppc/ppc.exp
+++ b/gas/testsuite/gas/ppc/ppc.exp
@@ -144,3 +144,4 @@ run_dump_test "bitmanip"
run_dump_test "set_bool"
run_dump_test "stringop"
run_dump_test "xvtlsbb"
+run_dump_test "rightmost"
diff --git a/gas/testsuite/gas/ppc/rightmost.d b/gas/testsuite/gas/ppc/rightmost.d
new file mode 100644
index 00000000000..95c37c90aac
--- /dev/null
+++ b/gas/testsuite/gas/ppc/rightmost.d
@@ -0,0 +1,17 @@
+#as: -mpower10
+#objdump: -dr -Mpower10
+
+.*
+
+
+Disassembly of section \.text:
+
+0+0 <_start>:
+.*: (7f ef 80 1b|1b 80 ef 7f) lxvrbx vs63,r15,r16
+.*: (7f d1 90 5b|5b 90 d1 7f) lxvrhx vs62,r17,r18
+.*: (7f b3 a0 9b|9b a0 b3 7f) lxvrwx vs61,r19,r20
+.*: (7f 95 b0 db|db b0 95 7f) lxvrdx vs60,r21,r22
+.*: (7c 17 c1 1a|1a c1 17 7c) stxvrbx vs0,r23,r24
+.*: (7c 39 d1 5a|5a d1 39 7c) stxvrhx vs1,r25,r26
+.*: (7c 5b e1 9a|9a e1 5b 7c) stxvrwx vs2,r27,r28
+.*: (7c 7d f1 da|da f1 7d 7c) stxvrdx vs3,r29,r30
diff --git a/gas/testsuite/gas/ppc/rightmost.s b/gas/testsuite/gas/ppc/rightmost.s
new file mode 100644
index 00000000000..8e70994509c
--- /dev/null
+++ b/gas/testsuite/gas/ppc/rightmost.s
@@ -0,0 +1,10 @@
+ .text
+_start:
+ lxvrbx 63,15,16
+ lxvrhx 62,17,18
+ lxvrwx 61,19,20
+ lxvrdx 60,21,22
+ stxvrbx 0,23,24
+ stxvrhx 1,25,26
+ stxvrwx 2,27,28
+ stxvrdx 3,29,30
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index dafef733a94..b43a3a128b3 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,8 @@
+2020-05-11 Alan Modra <amodra@gmail.com>
+
+ * ppc-opc.c (powerpc_opcodes): Add lxvrbx, lxvrhx, lxvrwx, lxvrdx,
+ stxvrbx, stxvrhx, stxvrwx, stxvrdx.
+
2020-05-11 Alan Modra <amodra@gmail.com>
* ppc-opc.c (powerpc_opcodes): Add xvtlsbb.
diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c
index e853b9f7435..9c0dd7b8769 100644
--- a/opcodes/ppc-opc.c
+++ b/opcodes/ppc-opc.c
@@ -6033,6 +6033,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"lxsiwzx", X(31,12), XX1_MASK, PPCVSX2, 0, {XT6, RA0, RB}},
+{"lxvrbx", X(31,13), XX1_MASK, POWER10, 0, {XT6, RA0, RB}},
+
{"isellt", X(31,15), X_MASK, PPCISEL, 0, {RT, RA0, RB}},
{"tlbilxlpid", XTO(31,18,0), XTO_MASK, E500MC|PPCA2, 0, {0}},
@@ -6087,6 +6089,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"lvehx", X(31,39), X_MASK, PPCVEC, 0, {VD, RA0, RB}},
{"lhfcmx", APU(31,39,0), APU_MASK, PPC405, 0, {FCRT, RA, RB}},
+{"lxvrhx", X(31,45), XX1_MASK, POWER10, 0, {XT6, RA0, RB}},
+
{"mviwsplt", X(31,46), X_MASK, E6500, 0, {VD, RA, RB}},
{"iselgt", X(31,47), X_MASK, PPCISEL, 0, {RT, RA0, RB}},
@@ -6097,6 +6101,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"lxsiwax", X(31,76), XX1_MASK, PPCVSX2, 0, {XT6, RA0, RB}},
+{"lxvrwx", X(31,77), XX1_MASK, POWER10, 0, {XT6, RA0, RB}},
+
{"iseleq", X(31,79), X_MASK, PPCISEL, 0, {RT, RA0, RB}},
{"isel", XISEL(31,15), XISEL_MASK, PPCISEL|TITAN, 0, {RT, RA0, RB, CRB}},
@@ -6185,6 +6191,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"mul", XO(31,107,0,0), XO_MASK, M601, 0, {RT, RA, RB}},
{"mul.", XO(31,107,0,1), XO_MASK, M601, 0, {RT, RA, RB}},
+{"lxvrdx", X(31,109), XX1_MASK, POWER10, 0, {XT6, RA0, RB}},
+
{"mvidsplt", X(31,110), X_MASK, E6500, 0, {VD, RA, RB}},
{"mtsrdin", X(31,114), XRA_MASK, PPC64, 0, {RS, RB}},
@@ -6229,6 +6237,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"stxsiwx", X(31,140), XX1_MASK, PPCVSX2, 0, {XS6, RA0, RB}},
+{"stxvrbx", X(31,141), XX1_MASK, POWER10, 0, {XT6, RA0, RB}},
+
{"msgsndp", XRTRA(31,142,0,0), XRTRA_MASK, POWER8, 0, {RB}},
{"dcbtstlse", X(31,142), X_MASK, PPCCHLK, E500MC, {CT, RA0, RB}},
@@ -6274,6 +6284,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"addex", ZRC(31,170,0), Z2_MASK, POWER9, 0, {RT, RA, RB, CY}},
+{"stxvrhx", X(31,173), XX1_MASK, POWER10, 0, {XT6, RA0, RB}},
+
{"msgclrp", XRTRA(31,174,0,0), XRTRA_MASK, POWER8, 0, {RB}},
{"dcbtlse", X(31,174), X_MASK, PPCCHLK, E500MC, {CT, RA0, RB}},
@@ -6321,6 +6333,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"addze.", XO(31,202,0,1), XORB_MASK, PPCCOM, 0, {RT, RA}},
{"aze.", XO(31,202,0,1), XORB_MASK, PWRCOM, 0, {RT, RA}},
+{"stxvrwx", X(31,205), XX1_MASK, POWER10, 0, {XT6, RA0, RB}},
+
{"msgsnd", XRTRA(31,206,0,0), XRTRA_MASK, E500MC|PPCA2|POWER8, 0, {RB}},
{"mtsr", X(31,210), XRB_MASK|(1<<20), COM, NON32, {SR, RS}},
@@ -6372,6 +6386,8 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"mullw.", XO(31,235,0,1), XO_MASK, PPCCOM, 0, {RT, RA, RB}},
{"muls.", XO(31,235,0,1), XO_MASK, PWRCOM, 0, {RT, RA, RB}},
+{"stxvrdx", X(31,237), XX1_MASK, POWER10, 0, {XT6, RA0, RB}},
+
{"icblce", X(31,238), X_MASK, PPCCHLK, E500MC|PPCA2, {CT, RA, RB}},
{"msgclr", XRTRA(31,238,0,0), XRTRA_MASK, E500MC|PPCA2|POWER8, 0, {RB}},
{"mtsrin", X(31,242), XRA_MASK, PPC, NON32, {RS, RB}},
More information about the Binutils-cvs
mailing list