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Correct cvtps2dq, movdq2q, movq2dq, and movq problems.

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This commit is contained in:
Alan Modra 2001-05-12 09:52:40 +00:00
parent f8e42d245c
commit 67d6227df7
8 changed files with 31 additions and 13 deletions
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7
gas/testsuite/ChangeLog
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@ -1,3 +1,10 @@
2001-05-12 Alan Modra <amodra@one.net.au>
* gas/i386/sse2.s: Correct cvtps2dq, movdq2q, and movq2dq
* gas/i386/sse2.d: Likewise. Fix pmuludq too.
* gas/i386/ssemmx2.d: Correct movq.
2001-05-10 Hans-Peter Nilsson <hp@axis.com>
* gas/cris/rd-dw2-10.d: Tweak for change in gas dwarf2 line number

6
gas/testsuite/gas/i386/sse2.d
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@ -143,9 +143,9 @@ Disassembly of section .text:
245: 66 0f 6f c8[ ]+movdqa %xmm0,%xmm1
249: f3 0f 6f c8[ ]+movdqu %xmm0,%xmm1
24d: f3 0f 6f c8[ ]+movdqu %xmm0,%xmm1
251: f2 0f d6 c8[ ]+movdq2q %mm1,%mm0
255: f3 0f d6 c8 66[ ]+movq2dq %mm0,%xmm0
25a: 0f f4 c8[ ]+pmuludq %mm0,%mm1
251: f2 0f d6 c8[ ]+movdq2q %xmm0,%mm1
255: f3 0f d6 c8[ ]+movq2dq %mm0,%xmm1
25a: 66 0f f4 c8[ ]+pmuludq %xmm0,%xmm1
25d: 66 0f f4 c8[ ]+pmuludq %xmm0,%xmm1
261: 66 0f 70 c8 01[ ]+pshufd \$0x1,%xmm0,%xmm1
266: f3 0f 70 c8 01[ ]+pshufhw \$0x1,%xmm0,%xmm1

6
gas/testsuite/gas/i386/sse2.s
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@ -125,7 +125,7 @@ foo:
cvtdq2ps %xmm0, %xmm1
cvtpd2ps %xmm0, %xmm1
cvtps2pd %xmm0, %xmm1
cvtps2dq %xmm0, %mm1
cvtps2dq %xmm0, %xmm1
cvtsd2ss %xmm0, %xmm1
cvtss2sd %xmm0, %xmm1
cvttpd2dq %xmm0, %xmm1
@ -135,8 +135,8 @@ foo:
movdqa %xmm0, %xmm1
movdqu %xmm0, %xmm1
movdqu %xmm0, %xmm1
movdq2q %mm0, %xmm1
movq2dq %xmm0, %mm1
movdq2q %xmm0, %mm1
movq2dq %mm0, %xmm1
pmuludq %xmm0, %xmm1
pmuludq %xmm0, %xmm1
pshufd $1, %xmm0, %xmm1

2
gas/testsuite/gas/i386/ssemmx2.d
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@ -47,7 +47,7 @@ Disassembly of section .text:
[ ]+ca: 66 0f 6a 90 90 90 90 90 punpckhdq 0x90909090\(%eax\),%xmm2
[ ]+d2: 66 0f 6b 90 90 90 90 90 packssdw 0x90909090\(%eax\),%xmm2
[ ]+da: 66 0f 6e 90 90 90 90 90 movd[ ]+0x90909090\(%eax\),%xmm2
[ ]+e2: f3 0f 7e 90 90 90 90 90 movq[ ]+%xmm2,0x90909090\(%eax\)
[ ]+e2: f3 0f 7e 90 90 90 90 90 movq[ ]+0x90909090\(%eax\),%xmm2
[ ]+ea: 66 0f 71 d0 90[ ]+psrlw[ ]+\$0x90,%xmm0
[ ]+ef: 66 0f 72 d0 90[ ]+psrld[ ]+\$0x90,%xmm0
[ ]+f4: 66 0f 73 d0 90[ ]+psrlq[ ]+\$0x90,%xmm0

6
include/opcode/ChangeLog
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@ -1,3 +1,9 @@
2001-05-12 Alan Modra <amodra@one.net.au>
* i386.h (i386_optab): Second operand of cvtps2dq is an xmm reg,
not an mmx reg. Swap xmm/mmx regs on both movdq2q and movq2dq,
and use InvMem as these insns must have register operands.
2001-05-04 Alan Modra <amodra@one.net.au>
* i386.h (i386_optab): Move InvMem to first operand of pmovmskb

6
include/opcode/i386.h
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@ -1254,7 +1254,7 @@ static const template i386_optab[] = {
{"cvtpd2pi", 2, 0x660f2d, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegMMX, 0 } },
{"cvtpd2ps", 2, 0x660f5a, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
{"cvtps2pd", 2, 0x0f5a, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
{"cvtps2dq", 2, 0x660f5b, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegMMX, 0 } },
{"cvtps2dq", 2, 0x660f5b, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
{"cvtsd2si", 2, 0xf20f2d, X, CpuSSE2, lq_Suf|IgnoreSize|Modrm,{ RegXMM|LLongMem, Reg32|Reg64, 0 } },
{"cvtsd2ss", 2, 0xf20f5a, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
{"cvtss2sd", 2, 0xf30f5a, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
@ -1267,8 +1267,8 @@ static const template i386_optab[] = {
{"movdqa", 2, 0x660f7f, X, CpuSSE2, FP|Modrm, { RegXMM, RegXMM|LLongMem, 0 } },
{"movdqu", 2, 0xf30f6f, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegXMM, 0 } },
{"movdqu", 2, 0xf30f7f, X, CpuSSE2, FP|Modrm, { RegXMM, RegXMM|LLongMem, 0 } },
{"movdq2q", 2, 0xf20fd6, X, CpuSSE2, FP|Modrm, { RegMMX|LLongMem, RegXMM, 0 } },
{"movq2dq", 2, 0xf30fd6, X, CpuSSE2, FP|Modrm, { RegXMM|LLongMem, RegMMX, 0 } },
{"movdq2q", 2, 0xf20fd6, X, CpuSSE2, FP|Modrm, { RegXMM|InvMem, RegMMX, 0 } },
{"movq2dq", 2, 0xf30fd6, X, CpuSSE2, FP|Modrm, { RegMMX|InvMem, RegXMM, 0 } },
{"pmuludq", 2, 0x0ff4, X, CpuSSE2, FP|Modrm, { RegMMX|LongMem, RegMMX, 0 } },
{"pmuludq", 2, 0x660ff4, X, CpuSSE2, FP|Modrm, { RegXMM|LongMem, RegXMM, 0 } },
{"pshufd", 3, 0x660f70, X, CpuSSE2, FP|Modrm, { Imm8, RegXMM|LLongMem, RegXMM } },

5
opcodes/ChangeLog
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@ -1,3 +1,8 @@
2001-05-12 Alan Modra <amodra@one.net.au>
* i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
movq operands.
2001-05-07 Frank Ch. Eigler <fche@redhat.com>
* cgen-dis.in (default_print_insn): Tolerate min<base instructions

6
opcodes/i386-dis.c
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@ -2716,9 +2716,9 @@ static const struct dis386 prefix_user_table[][4] = {
/* PREGRP21 */
{
{ "(bad)", EX, XM, XX },
{ "movq2dq", EX, EM, XX },
{ "movq2dq", XM, MS, XX },
{ "movq", EX, XM, XX },
{ "movdq2q", EM, MX, XX },
{ "movdq2q", MX, XS, XX },
},
/* PREGRP22 */
{
@ -2730,7 +2730,7 @@ static const struct dis386 prefix_user_table[][4] = {
/* PREGRP23 */
{
{ "movd", Ed, MX, XX },
{ "movq", Ed, XM, XX },
{ "movq", XM, EX, XX },
{ "movd", Ed, XM, XX },
{ "(bad)", Ed, XM, XX },
},