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-rw-r--r--gas/testsuite/ChangeLog5
-rw-r--r--gas/testsuite/gas/i386/ssemmx2.d2
-rw-r--r--gas/testsuite/gas/i386/ssemmx2.s2
-rw-r--r--include/opcode/ChangeLog5
-rw-r--r--include/opcode/i386.h5
-rw-r--r--opcodes/ChangeLog13
-rw-r--r--opcodes/i386-dis.c34
7 files changed, 53 insertions, 13 deletions
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 3827347..ca58732 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2001-03-24 Alan Modra <alan@linuxcare.com.au>
+
+ * gas/i386/ssemmx2.s: Change movntq to movntdq.
+ * gas/i386/ssemmx2.d: Matching change.
+
2001-03-23 Hans-Peter Nilsson <hp@axis.com>
* gas/cris/pic-err-1.s, gas/cris/rd-pic-1.s, gas/cris/rd-pic-1.d:
diff --git a/gas/testsuite/gas/i386/ssemmx2.d b/gas/testsuite/gas/i386/ssemmx2.d
index 4891816..140b3c2 100644
--- a/gas/testsuite/gas/i386/ssemmx2.d
+++ b/gas/testsuite/gas/i386/ssemmx2.d
@@ -33,7 +33,7 @@ Disassembly of section .text:
[ ]+65: f3 0f 70 75 00 04[ ]+pshufhw \$0x4,0x0\(%ebp\),%xmm6
[ ]+6b: f2 0f 70 da 01[ ]+pshuflw \$0x1,%xmm2,%xmm3
[ ]+70: f2 0f 70 75 00 04[ ]+pshuflw \$0x4,0x0\(%ebp\),%xmm6
-[ ]+76: 66 0f e7 10[ ]+movntq %xmm2,\(%eax\)
+[ ]+76: 66 0f e7 10[ ]+movntdq %xmm2,\(%eax\)
[ ]+7a: 66 0f 60 90 90 90 90 90 punpcklbw 0x90909090\(%eax\),%xmm2
[ ]+82: 66 0f 61 90 90 90 90 90 punpcklwd 0x90909090\(%eax\),%xmm2
[ ]+8a: 66 0f 62 90 90 90 90 90 punpckldq 0x90909090\(%eax\),%xmm2
diff --git a/gas/testsuite/gas/i386/ssemmx2.s b/gas/testsuite/gas/i386/ssemmx2.s
index bd3d5ea..3e3c79f 100644
--- a/gas/testsuite/gas/i386/ssemmx2.s
+++ b/gas/testsuite/gas/i386/ssemmx2.s
@@ -26,7 +26,7 @@ foo:
pshufhw $0x4,0x0(%ebp),%xmm6
pshuflw $0x1,%xmm2,%xmm3
pshuflw $0x4,0x0(%ebp),%xmm6
- movntq %xmm2,(%eax)
+ movntdq %xmm2,(%eax)
punpcklbw 0x90909090(%eax),%xmm2
punpcklwd 0x90909090(%eax),%xmm2
punpckldq 0x90909090(%eax),%xmm2
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog
index 7a949af..a82b6df 100644
--- a/include/opcode/ChangeLog
+++ b/include/opcode/ChangeLog
@@ -1,3 +1,8 @@
+2001-03-24 Alan Modra <alan@linuxcare.com.au>
+
+ * i386.h (i386_optab): Correct entry for "movntdq". Add "punpcklqdq".
+ Add InvMem to first operand of "maskmovdqu".
+
2001-03-22 Hans-Peter Nilsson <hp@axis.com>
* cris.h (ADD_PC_INCR_OPCODE): New macro.
diff --git a/include/opcode/i386.h b/include/opcode/i386.h
index 44d92ae..9deffcc 100644
--- a/include/opcode/i386.h
+++ b/include/opcode/i386.h
@@ -1140,7 +1140,7 @@ static const template i386_optab[] = {
{"movmskps", 2, 0x0f50, X, CpuSSE, FP|Modrm, { RegXMM|InvMem, Reg32, 0 } },
{"movntps", 2, 0x0f2b, X, CpuSSE, FP|Modrm, { RegXMM, LLongMem, 0 } },
{"movntq", 2, 0x0fe7, X, CpuSSE, FP|Modrm, { RegMMX, LLongMem, 0 } },
-{"movntq", 2, 0x660fe7, X, CpuSSE2,FP|Modrm, { RegXMM, LLongMem, 0 } },
+{"movntdq", 2, 0x660fe7, X, CpuSSE2,FP|Modrm, { RegXMM, LLongMem, 0 } },
{"movss", 2, 0xf30f10, X, CpuSSE, FP|Modrm, { RegXMM|WordMem, RegXMM, 0 } },
{"movss", 2, 0xf30f11, X, CpuSSE, FP|Modrm, { RegXMM, RegXMM|WordMem, 0 } },
{"movups", 2, 0x0f10, X, CpuSSE, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
@@ -1262,7 +1262,7 @@ static const template i386_optab[] = {
{"cvttsd2si", 2, 0xf20f2c, X, CpuSSE2, lq_Suf|IgnoreSize|Modrm,{ RegXMM|WordMem, Reg32|Reg64, 0 } },
{"cvttpd2dq", 2, 0x660fe6, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
{"cvttps2dq", 2, 0xf30f5b, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
-{"maskmovdqu",2, 0x660ff7, X, CpuSSE2, FP|Modrm, { RegXMM, RegXMM, 0 } },
+{"maskmovdqu",2, 0x660ff7, X, CpuSSE2, FP|Modrm, { RegXMM|InvMem, RegXMM, 0 } },
{"movdqa", 2, 0x660f6f, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
{"movdqa", 2, 0x660f7f, X, CpuSSE2, FP|Modrm, { RegXMM, RegXMM|LLongMem, 0 } },
{"movdqu", 2, 0xf30f6f, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
@@ -1277,6 +1277,7 @@ static const template i386_optab[] = {
{"pslldq", 2, 0x660f73, 7, CpuSSE2, FP|Modrm, { Imm8, RegXMM, 0 } },
{"psrldq", 2, 0x660f73, 3, CpuSSE2, FP|Modrm, { Imm8, RegXMM, 0 } },
{"punpckhqdq",2, 0x660f6d, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
+{"punpcklqdq",2, 0x660f6c, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
/* AMD 3DNow! instructions. */
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 57af53c..fc06372 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,16 @@
+2001-03-24 Alan Modra <alan@linuxcare.com.au>
+
+ * i386-dis.c (PREGRP25): Define.
+ (dis386_twobyte_att): Use here in place of "movntq" entry.
+ (dis386_twobyte_intel): Likewise.
+ (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
+ (PREGRP26): Define.
+ (dis386_twobyte_att): Use here.
+ (dis386_twobyte_intel): Likewise.
+ (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
+ (prefix_user_table <maskmovdqu>): XM operand, not MX.
+ (prefix_user_table): Cosmetic changes to "bad" entries.
+
2001-03-23 Nick Clifton <nickc@redhat.com>
* mips-opc.c: Remove extraneous whitespace.
diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c
index 399d61c..61ec71e 100644
--- a/opcodes/i386-dis.c
+++ b/opcodes/i386-dis.c
@@ -409,6 +409,8 @@ static void BadOp PARAMS ((void));
#define PREGRP22 NULL, NULL, 22, NULL, USE_PREFIX_USER_TABLE, NULL, 0
#define PREGRP23 NULL, NULL, 23, NULL, USE_PREFIX_USER_TABLE, NULL, 0
#define PREGRP24 NULL, NULL, 24, NULL, USE_PREFIX_USER_TABLE, NULL, 0
+#define PREGRP25 NULL, NULL, 25, NULL, USE_PREFIX_USER_TABLE, NULL, 0
+#define PREGRP26 NULL, NULL, 26, NULL, USE_PREFIX_USER_TABLE, NULL, 0
#define FLOATCODE 50
#define FLOAT NULL, NULL, FLOATCODE, NULL, 0, NULL, 0
@@ -1737,7 +1739,7 @@ static const struct dis386 dis386_twobyte_att[] = {
{ "punpckhwd", MX, EM, XX },
{ "punpckhdq", MX, EM, XX },
{ "packssdw", MX, EM, XX },
- { "(bad)", XX, XX, XX },
+ { PREGRP26 },
{ PREGRP24 },
{ "movd", MX, Ed, XX },
{ PREGRP19 },
@@ -1875,7 +1877,7 @@ static const struct dis386 dis386_twobyte_att[] = {
{ "pmulhuw", MX, EM, XX },
{ "pmulhw", MX, EM, XX },
{ PREGRP15 },
- { "movntq", Ev, MX, XX },
+ { PREGRP25 },
/* e8 */
{ "psubsb", MX, EM, XX },
{ "psubsw", MX, EM, XX },
@@ -2029,7 +2031,7 @@ static const struct dis386 dis386_twobyte_intel[] = {
{ "punpckhwd", MX, EM, XX },
{ "punpckhdq", MX, EM, XX },
{ "packssdw", MX, EM, XX },
- { "(bad)", XX, XX, XX },
+ { PREGRP26 },
{ PREGRP24 },
{ "movd", MX, Ed, XX },
{ PREGRP19 },
@@ -2167,7 +2169,7 @@ static const struct dis386 dis386_twobyte_intel[] = {
{ "pmulhuw", MX, EM, XX },
{ "pmulhw", MX, EM, XX },
{ PREGRP15 },
- { "movntq", Ev, MX, XX },
+ { PREGRP25 },
/* e8 */
{ "psubsb", MX, EM, XX },
{ "psubsw", MX, EM, XX },
@@ -2693,7 +2695,7 @@ static const struct dis386 prefix_user_table[][4] = {
{
{ "maskmovq", MX, EM, XX },
{ "(bad)", XM, EX, XX },
- { "maskmovdqu", MX, EX, XX },
+ { "maskmovdqu", XM, EX, XX },
{ "(bad)", XM, EX, XX },
},
/* PREGRP19 */
@@ -2729,14 +2731,28 @@ static const struct dis386 prefix_user_table[][4] = {
{ "movd", Ed, MX, XX },
{ "movq", Ed, XM, XX },
{ "movd", Ed, XM, XX },
- { "(bad)", EX, XM, XX },
+ { "(bad)", Ed, XM, XX },
},
/* PREGRP24 */
{
- { "(bad)", EX, XM, XX },
- { "(bad)", EX, XM, XX },
+ { "(bad)", MX, EX, XX },
+ { "(bad)", XM, EX, XX },
{ "punpckhqdq", XM, EX, XX },
- { "(bad)", EX, XM, XX },
+ { "(bad)", XM, EX, XX },
+ },
+ /* PREGRP25 */
+ {
+ { "movntq", Ev, MX, XX },
+ { "(bad)", Ev, XM, XX },
+ { "movntdq", Ev, XM, XX },
+ { "(bad)", Ev, XM, XX },
+ },
+ /* PREGRP26 */
+ {
+ { "(bad)", MX, EX, XX },
+ { "(bad)", XM, EX, XX },
+ { "punpcklqdq", XM, EX, XX },
+ { "(bad)", XM, EX, XX },
},
};
generated by cgit v1.1 at 2024-07-03 22:25:16 +0000