* [PATCH] x86: VFPCLASSSH is Evex.LLIG
@ 2022-04-19 7:31 Jan Beulich
2022-05-18 17:35 ` H.J. Lu
0 siblings, 1 reply; 2+ messages in thread
From: Jan Beulich @ 2022-04-19 7:31 UTC (permalink / raw)
To: Binutils
This also was mistakenly flagged as Evex.128.
--- a/gas/testsuite/gas/i386/evex-lig.s
+++ b/gas/testsuite/gas/i386/evex-lig.s
@@ -1710,6 +1710,12 @@ _start:
vcmpsh $123, 254(%ecx), %xmm5, %k5 # AVX512-FP16 Disp8
vcmpsh $123, -256(%edx), %xmm5, %k5{%k7} # AVX512-FP16 Disp8
+ vfpclasssh $123, %xmm4, %k5 # AVX512-FP16
+ vfpclasssh $123, (%ecx), %k5 # AVX512-FP16
+ vfpclasssh $123, -123456(%esp, %esi, 8), %k5{%k7} # AVX512-FP16
+ vfpclasssh $123, 254(%ecx), %k5 # AVX512-FP16 Disp8
+ vfpclasssh $123, -256(%edx), %k5{%k7} # AVX512-FP16 Disp8
+
.intel_syntax noprefix
vaddsd xmm6{k7}, xmm5, xmm4 # AVX512
vaddsd xmm6{k7}{z}, xmm5, xmm4 # AVX512
@@ -3416,3 +3422,9 @@ _start:
vcmpsh k5{k7}, xmm5, WORD PTR [esp+esi*8-123456], 123 # AVX512-FP16
vcmpsh k5, xmm5, WORD PTR [ecx+254], 123 # AVX512-FP16 Disp8
vcmpsh k5{k7}, xmm5, WORD PTR [edx-256], 123 # AVX512-FP16 Disp8
+
+ vfpclasssh k5, xmm4, 123 # AVX512-FP16
+ vfpclasssh k5, WORD PTR [ecx], 123 # AVX512-FP16
+ vfpclasssh k5{k7}, WORD PTR [esp+esi*8-123456], 123 # AVX512-FP16
+ vfpclasssh k5, WORD PTR [ecx+254], 123 # AVX512-FP16 Disp8
+ vfpclasssh k5{k7}, WORD PTR [edx-256], 123 # AVX512-FP16 Disp8
--- a/gas/testsuite/gas/i386/evex-lig256-intel.d
+++ b/gas/testsuite/gas/i386/evex-lig256-intel.d
@@ -1542,6 +1542,11 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 62 f3 56 2f c2 ac f4 c0 1d fe ff 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
[ ]*[a-f0-9]+: 62 f3 56 28 c2 69 7f 7b vcmpsh k5,xmm5,WORD PTR \[ecx\+0xfe\],0x7b
[ ]*[a-f0-9]+: 62 f3 56 2f c2 6a 80 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[edx-0x100\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 ec 7b vfpclasssh k5,xmm4,0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 29 7b vfpclasssh k5,WORD PTR \[ecx\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 2f 67 ac f4 c0 1d fe ff 7b vfpclasssh k5\{k7\},WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 69 7f 7b vfpclasssh k5,WORD PTR \[ecx\+0xfe\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 2f 67 6a 80 7b vfpclasssh k5\{k7\},WORD PTR \[edx-0x100\],0x7b
[ ]*[a-f0-9]+: 62 f1 d7 2f 58 f4 vaddsd xmm6\{k7\},xmm5,xmm4
[ ]*[a-f0-9]+: 62 f1 d7 af 58 f4 vaddsd xmm6\{k7\}\{z\},xmm5,xmm4
[ ]*[a-f0-9]+: 62 f1 d7 1f 58 f4 vaddsd xmm6\{k7\},xmm5,xmm4,\{rn-sae\}
@@ -3075,4 +3080,9 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 62 f3 56 2f c2 ac f4 c0 1d fe ff 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
[ ]*[a-f0-9]+: 62 f3 56 28 c2 69 7f 7b vcmpsh k5,xmm5,WORD PTR \[ecx\+0xfe\],0x7b
[ ]*[a-f0-9]+: 62 f3 56 2f c2 6a 80 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[edx-0x100\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 ec 7b vfpclasssh k5,xmm4,0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 29 7b vfpclasssh k5,WORD PTR \[ecx\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 2f 67 ac f4 c0 1d fe ff 7b vfpclasssh k5\{k7\},WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 69 7f 7b vfpclasssh k5,WORD PTR \[ecx\+0xfe\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 2f 67 6a 80 7b vfpclasssh k5\{k7\},WORD PTR \[edx-0x100\],0x7b
#pass
--- a/gas/testsuite/gas/i386/evex-lig256.d
+++ b/gas/testsuite/gas/i386/evex-lig256.d
@@ -1542,6 +1542,11 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 62 f3 56 2f c2 ac f4 c0 1d fe ff 7b vcmpsh \$0x7b,-0x1e240\(%esp,%esi,8\),%xmm5,%k5\{%k7\}
[ ]*[a-f0-9]+: 62 f3 56 28 c2 69 7f 7b vcmpsh \$0x7b,0xfe\(%ecx\),%xmm5,%k5
[ ]*[a-f0-9]+: 62 f3 56 2f c2 6a 80 7b vcmpsh \$0x7b,-0x100\(%edx\),%xmm5,%k5\{%k7\}
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 ec 7b vfpclasssh \$0x7b,%xmm4,%k5
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 29 7b vfpclasssh \$0x7b,\(%ecx\),%k5
+[ ]*[a-f0-9]+: 62 f3 7c 2f 67 ac f4 c0 1d fe ff 7b vfpclasssh \$0x7b,-0x1e240\(%esp,%esi,8\),%k5\{%k7\}
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 69 7f 7b vfpclasssh \$0x7b,0xfe\(%ecx\),%k5
+[ ]*[a-f0-9]+: 62 f3 7c 2f 67 6a 80 7b vfpclasssh \$0x7b,-0x100\(%edx\),%k5\{%k7\}
[ ]*[a-f0-9]+: 62 f1 d7 2f 58 f4 vaddsd %xmm4,%xmm5,%xmm6\{%k7\}
[ ]*[a-f0-9]+: 62 f1 d7 af 58 f4 vaddsd %xmm4,%xmm5,%xmm6\{%k7\}\{z\}
[ ]*[a-f0-9]+: 62 f1 d7 1f 58 f4 vaddsd \{rn-sae\},%xmm4,%xmm5,%xmm6\{%k7\}
@@ -3075,4 +3080,9 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 62 f3 56 2f c2 ac f4 c0 1d fe ff 7b vcmpsh \$0x7b,-0x1e240\(%esp,%esi,8\),%xmm5,%k5\{%k7\}
[ ]*[a-f0-9]+: 62 f3 56 28 c2 69 7f 7b vcmpsh \$0x7b,0xfe\(%ecx\),%xmm5,%k5
[ ]*[a-f0-9]+: 62 f3 56 2f c2 6a 80 7b vcmpsh \$0x7b,-0x100\(%edx\),%xmm5,%k5\{%k7\}
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 ec 7b vfpclasssh \$0x7b,%xmm4,%k5
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 29 7b vfpclasssh \$0x7b,\(%ecx\),%k5
+[ ]*[a-f0-9]+: 62 f3 7c 2f 67 ac f4 c0 1d fe ff 7b vfpclasssh \$0x7b,-0x1e240\(%esp,%esi,8\),%k5\{%k7\}
+[ ]*[a-f0-9]+: 62 f3 7c 28 67 69 7f 7b vfpclasssh \$0x7b,0xfe\(%ecx\),%k5
+[ ]*[a-f0-9]+: 62 f3 7c 2f 67 6a 80 7b vfpclasssh \$0x7b,-0x100\(%edx\),%k5\{%k7\}
#pass
--- a/gas/testsuite/gas/i386/evex-lig512-intel.d
+++ b/gas/testsuite/gas/i386/evex-lig512-intel.d
@@ -1542,6 +1542,11 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 62 f3 56 4f c2 ac f4 c0 1d fe ff 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
[ ]*[a-f0-9]+: 62 f3 56 48 c2 69 7f 7b vcmpsh k5,xmm5,WORD PTR \[ecx\+0xfe\],0x7b
[ ]*[a-f0-9]+: 62 f3 56 4f c2 6a 80 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[edx-0x100\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 ec 7b vfpclasssh k5,xmm4,0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 29 7b vfpclasssh k5,WORD PTR \[ecx\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 4f 67 ac f4 c0 1d fe ff 7b vfpclasssh k5\{k7\},WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 69 7f 7b vfpclasssh k5,WORD PTR \[ecx\+0xfe\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 4f 67 6a 80 7b vfpclasssh k5\{k7\},WORD PTR \[edx-0x100\],0x7b
[ ]*[a-f0-9]+: 62 f1 d7 4f 58 f4 vaddsd xmm6\{k7\},xmm5,xmm4
[ ]*[a-f0-9]+: 62 f1 d7 cf 58 f4 vaddsd xmm6\{k7\}\{z\},xmm5,xmm4
[ ]*[a-f0-9]+: 62 f1 d7 1f 58 f4 vaddsd xmm6\{k7\},xmm5,xmm4,\{rn-sae\}
@@ -3075,4 +3080,9 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 62 f3 56 4f c2 ac f4 c0 1d fe ff 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
[ ]*[a-f0-9]+: 62 f3 56 48 c2 69 7f 7b vcmpsh k5,xmm5,WORD PTR \[ecx\+0xfe\],0x7b
[ ]*[a-f0-9]+: 62 f3 56 4f c2 6a 80 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[edx-0x100\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 ec 7b vfpclasssh k5,xmm4,0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 29 7b vfpclasssh k5,WORD PTR \[ecx\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 4f 67 ac f4 c0 1d fe ff 7b vfpclasssh k5\{k7\},WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 69 7f 7b vfpclasssh k5,WORD PTR \[ecx\+0xfe\],0x7b
+[ ]*[a-f0-9]+: 62 f3 7c 4f 67 6a 80 7b vfpclasssh k5\{k7\},WORD PTR \[edx-0x100\],0x7b
#pass
--- a/gas/testsuite/gas/i386/evex-lig512.d
+++ b/gas/testsuite/gas/i386/evex-lig512.d
@@ -1542,6 +1542,11 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 62 f3 56 4f c2 ac f4 c0 1d fe ff 7b vcmpsh \$0x7b,-0x1e240\(%esp,%esi,8\),%xmm5,%k5\{%k7\}
[ ]*[a-f0-9]+: 62 f3 56 48 c2 69 7f 7b vcmpsh \$0x7b,0xfe\(%ecx\),%xmm5,%k5
[ ]*[a-f0-9]+: 62 f3 56 4f c2 6a 80 7b vcmpsh \$0x7b,-0x100\(%edx\),%xmm5,%k5\{%k7\}
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 ec 7b vfpclasssh \$0x7b,%xmm4,%k5
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 29 7b vfpclasssh \$0x7b,\(%ecx\),%k5
+[ ]*[a-f0-9]+: 62 f3 7c 4f 67 ac f4 c0 1d fe ff 7b vfpclasssh \$0x7b,-0x1e240\(%esp,%esi,8\),%k5\{%k7\}
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 69 7f 7b vfpclasssh \$0x7b,0xfe\(%ecx\),%k5
+[ ]*[a-f0-9]+: 62 f3 7c 4f 67 6a 80 7b vfpclasssh \$0x7b,-0x100\(%edx\),%k5\{%k7\}
[ ]*[a-f0-9]+: 62 f1 d7 4f 58 f4 vaddsd %xmm4,%xmm5,%xmm6\{%k7\}
[ ]*[a-f0-9]+: 62 f1 d7 cf 58 f4 vaddsd %xmm4,%xmm5,%xmm6\{%k7\}\{z\}
[ ]*[a-f0-9]+: 62 f1 d7 1f 58 f4 vaddsd \{rn-sae\},%xmm4,%xmm5,%xmm6\{%k7\}
@@ -3075,4 +3080,9 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 62 f3 56 4f c2 ac f4 c0 1d fe ff 7b vcmpsh \$0x7b,-0x1e240\(%esp,%esi,8\),%xmm5,%k5\{%k7\}
[ ]*[a-f0-9]+: 62 f3 56 48 c2 69 7f 7b vcmpsh \$0x7b,0xfe\(%ecx\),%xmm5,%k5
[ ]*[a-f0-9]+: 62 f3 56 4f c2 6a 80 7b vcmpsh \$0x7b,-0x100\(%edx\),%xmm5,%k5\{%k7\}
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 ec 7b vfpclasssh \$0x7b,%xmm4,%k5
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 29 7b vfpclasssh \$0x7b,\(%ecx\),%k5
+[ ]*[a-f0-9]+: 62 f3 7c 4f 67 ac f4 c0 1d fe ff 7b vfpclasssh \$0x7b,-0x1e240\(%esp,%esi,8\),%k5\{%k7\}
+[ ]*[a-f0-9]+: 62 f3 7c 48 67 69 7f 7b vfpclasssh \$0x7b,0xfe\(%ecx\),%k5
+[ ]*[a-f0-9]+: 62 f3 7c 4f 67 6a 80 7b vfpclasssh \$0x7b,-0x100\(%edx\),%k5\{%k7\}
#pass
--- a/opcodes/i386-opc.tbl
+++ b/opcodes/i386-opc.tbl
@@ -3918,8 +3918,7 @@ vfpclassph, 0x66, None, CpuAVX512_FP16,
vfpclassphz, 0x66, None, CpuAVX512_FP16, Modrm|EVex512|Masking=2|Space0F3A|VexW0|Disp8MemShift=6|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ATTSyntax, { Imm8, RegZMM|Unspecified|BaseIndex, RegMask }
vfpclassphx, 0x66, None, CpuAVX512_FP16|CpuAVX512VL, Modrm|EVex128|Masking=2|Space0F3A|VexW0|Disp8MemShift=4|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ATTSyntax, { Imm8, RegXMM|Unspecified|BaseIndex, RegMask }
vfpclassphy, 0x66, None, CpuAVX512_FP16|CpuAVX512VL, Modrm|EVex256|Masking=2|Space0F3A|VexW0|Disp8MemShift=5|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ATTSyntax, { Imm8, RegYMM|Unspecified|BaseIndex, RegMask }
-
-vfpclasssh, 0x67, None, CpuAVX512_FP16, Modrm|EVex128|Masking=2|Space0F3A|VexW0|Disp8MemShift=1|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|Word|Unspecified|BaseIndex, RegMask }
+vfpclasssh, 0x67, None, CpuAVX512_FP16, Modrm|EVexLIG|Masking=2|Space0F3A|VexW0|Disp8MemShift=1|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|Word|Unspecified|BaseIndex, RegMask }
vgetmantph, 0x26, None, CpuAVX512_FP16, Modrm|Masking=3|Space0F3A|VexW0|Broadcast|Disp8ShiftVL|CheckRegSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|RegYMM|RegZMM|Word|Unspecified|BaseIndex, RegXMM|RegYMM|RegZMM }
vgetmantph, 0x26, None, CpuAVX512_FP16, Modrm|EVex512|Masking=3|Space0F3A|VexW0|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|SAE, { Imm8, Imm8, RegZMM, RegZMM }
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] x86: VFPCLASSSH is Evex.LLIG
2022-04-19 7:31 [PATCH] x86: VFPCLASSSH is Evex.LLIG Jan Beulich
@ 2022-05-18 17:35 ` H.J. Lu
0 siblings, 0 replies; 2+ messages in thread
From: H.J. Lu @ 2022-05-18 17:35 UTC (permalink / raw)
To: Jan Beulich; +Cc: Binutils, Lili Cui
On Tue, Apr 19, 2022 at 12:31 AM Jan Beulich <jbeulich@suse.com> wrote:
>
> This also was mistakenly flagged as Evex.128.
>
> --- a/gas/testsuite/gas/i386/evex-lig.s
> +++ b/gas/testsuite/gas/i386/evex-lig.s
> @@ -1710,6 +1710,12 @@ _start:
> vcmpsh $123, 254(%ecx), %xmm5, %k5 # AVX512-FP16 Disp8
> vcmpsh $123, -256(%edx), %xmm5, %k5{%k7} # AVX512-FP16 Disp8
>
> + vfpclasssh $123, %xmm4, %k5 # AVX512-FP16
> + vfpclasssh $123, (%ecx), %k5 # AVX512-FP16
> + vfpclasssh $123, -123456(%esp, %esi, 8), %k5{%k7} # AVX512-FP16
> + vfpclasssh $123, 254(%ecx), %k5 # AVX512-FP16 Disp8
> + vfpclasssh $123, -256(%edx), %k5{%k7} # AVX512-FP16 Disp8
> +
> .intel_syntax noprefix
> vaddsd xmm6{k7}, xmm5, xmm4 # AVX512
> vaddsd xmm6{k7}{z}, xmm5, xmm4 # AVX512
> @@ -3416,3 +3422,9 @@ _start:
> vcmpsh k5{k7}, xmm5, WORD PTR [esp+esi*8-123456], 123 # AVX512-FP16
> vcmpsh k5, xmm5, WORD PTR [ecx+254], 123 # AVX512-FP16 Disp8
> vcmpsh k5{k7}, xmm5, WORD PTR [edx-256], 123 # AVX512-FP16 Disp8
> +
> + vfpclasssh k5, xmm4, 123 # AVX512-FP16
> + vfpclasssh k5, WORD PTR [ecx], 123 # AVX512-FP16
> + vfpclasssh k5{k7}, WORD PTR [esp+esi*8-123456], 123 # AVX512-FP16
> + vfpclasssh k5, WORD PTR [ecx+254], 123 # AVX512-FP16 Disp8
> + vfpclasssh k5{k7}, WORD PTR [edx-256], 123 # AVX512-FP16 Disp8
> --- a/gas/testsuite/gas/i386/evex-lig256-intel.d
> +++ b/gas/testsuite/gas/i386/evex-lig256-intel.d
> @@ -1542,6 +1542,11 @@ Disassembly of section .text:
> [ ]*[a-f0-9]+: 62 f3 56 2f c2 ac f4 c0 1d fe ff 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
> [ ]*[a-f0-9]+: 62 f3 56 28 c2 69 7f 7b vcmpsh k5,xmm5,WORD PTR \[ecx\+0xfe\],0x7b
> [ ]*[a-f0-9]+: 62 f3 56 2f c2 6a 80 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[edx-0x100\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 ec 7b vfpclasssh k5,xmm4,0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 29 7b vfpclasssh k5,WORD PTR \[ecx\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 2f 67 ac f4 c0 1d fe ff 7b vfpclasssh k5\{k7\},WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 69 7f 7b vfpclasssh k5,WORD PTR \[ecx\+0xfe\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 2f 67 6a 80 7b vfpclasssh k5\{k7\},WORD PTR \[edx-0x100\],0x7b
> [ ]*[a-f0-9]+: 62 f1 d7 2f 58 f4 vaddsd xmm6\{k7\},xmm5,xmm4
> [ ]*[a-f0-9]+: 62 f1 d7 af 58 f4 vaddsd xmm6\{k7\}\{z\},xmm5,xmm4
> [ ]*[a-f0-9]+: 62 f1 d7 1f 58 f4 vaddsd xmm6\{k7\},xmm5,xmm4,\{rn-sae\}
> @@ -3075,4 +3080,9 @@ Disassembly of section .text:
> [ ]*[a-f0-9]+: 62 f3 56 2f c2 ac f4 c0 1d fe ff 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
> [ ]*[a-f0-9]+: 62 f3 56 28 c2 69 7f 7b vcmpsh k5,xmm5,WORD PTR \[ecx\+0xfe\],0x7b
> [ ]*[a-f0-9]+: 62 f3 56 2f c2 6a 80 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[edx-0x100\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 ec 7b vfpclasssh k5,xmm4,0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 29 7b vfpclasssh k5,WORD PTR \[ecx\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 2f 67 ac f4 c0 1d fe ff 7b vfpclasssh k5\{k7\},WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 69 7f 7b vfpclasssh k5,WORD PTR \[ecx\+0xfe\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 2f 67 6a 80 7b vfpclasssh k5\{k7\},WORD PTR \[edx-0x100\],0x7b
> #pass
> --- a/gas/testsuite/gas/i386/evex-lig256.d
> +++ b/gas/testsuite/gas/i386/evex-lig256.d
> @@ -1542,6 +1542,11 @@ Disassembly of section .text:
> [ ]*[a-f0-9]+: 62 f3 56 2f c2 ac f4 c0 1d fe ff 7b vcmpsh \$0x7b,-0x1e240\(%esp,%esi,8\),%xmm5,%k5\{%k7\}
> [ ]*[a-f0-9]+: 62 f3 56 28 c2 69 7f 7b vcmpsh \$0x7b,0xfe\(%ecx\),%xmm5,%k5
> [ ]*[a-f0-9]+: 62 f3 56 2f c2 6a 80 7b vcmpsh \$0x7b,-0x100\(%edx\),%xmm5,%k5\{%k7\}
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 ec 7b vfpclasssh \$0x7b,%xmm4,%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 29 7b vfpclasssh \$0x7b,\(%ecx\),%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 2f 67 ac f4 c0 1d fe ff 7b vfpclasssh \$0x7b,-0x1e240\(%esp,%esi,8\),%k5\{%k7\}
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 69 7f 7b vfpclasssh \$0x7b,0xfe\(%ecx\),%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 2f 67 6a 80 7b vfpclasssh \$0x7b,-0x100\(%edx\),%k5\{%k7\}
> [ ]*[a-f0-9]+: 62 f1 d7 2f 58 f4 vaddsd %xmm4,%xmm5,%xmm6\{%k7\}
> [ ]*[a-f0-9]+: 62 f1 d7 af 58 f4 vaddsd %xmm4,%xmm5,%xmm6\{%k7\}\{z\}
> [ ]*[a-f0-9]+: 62 f1 d7 1f 58 f4 vaddsd \{rn-sae\},%xmm4,%xmm5,%xmm6\{%k7\}
> @@ -3075,4 +3080,9 @@ Disassembly of section .text:
> [ ]*[a-f0-9]+: 62 f3 56 2f c2 ac f4 c0 1d fe ff 7b vcmpsh \$0x7b,-0x1e240\(%esp,%esi,8\),%xmm5,%k5\{%k7\}
> [ ]*[a-f0-9]+: 62 f3 56 28 c2 69 7f 7b vcmpsh \$0x7b,0xfe\(%ecx\),%xmm5,%k5
> [ ]*[a-f0-9]+: 62 f3 56 2f c2 6a 80 7b vcmpsh \$0x7b,-0x100\(%edx\),%xmm5,%k5\{%k7\}
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 ec 7b vfpclasssh \$0x7b,%xmm4,%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 29 7b vfpclasssh \$0x7b,\(%ecx\),%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 2f 67 ac f4 c0 1d fe ff 7b vfpclasssh \$0x7b,-0x1e240\(%esp,%esi,8\),%k5\{%k7\}
> +[ ]*[a-f0-9]+: 62 f3 7c 28 67 69 7f 7b vfpclasssh \$0x7b,0xfe\(%ecx\),%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 2f 67 6a 80 7b vfpclasssh \$0x7b,-0x100\(%edx\),%k5\{%k7\}
> #pass
> --- a/gas/testsuite/gas/i386/evex-lig512-intel.d
> +++ b/gas/testsuite/gas/i386/evex-lig512-intel.d
> @@ -1542,6 +1542,11 @@ Disassembly of section .text:
> [ ]*[a-f0-9]+: 62 f3 56 4f c2 ac f4 c0 1d fe ff 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
> [ ]*[a-f0-9]+: 62 f3 56 48 c2 69 7f 7b vcmpsh k5,xmm5,WORD PTR \[ecx\+0xfe\],0x7b
> [ ]*[a-f0-9]+: 62 f3 56 4f c2 6a 80 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[edx-0x100\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 ec 7b vfpclasssh k5,xmm4,0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 29 7b vfpclasssh k5,WORD PTR \[ecx\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 4f 67 ac f4 c0 1d fe ff 7b vfpclasssh k5\{k7\},WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 69 7f 7b vfpclasssh k5,WORD PTR \[ecx\+0xfe\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 4f 67 6a 80 7b vfpclasssh k5\{k7\},WORD PTR \[edx-0x100\],0x7b
> [ ]*[a-f0-9]+: 62 f1 d7 4f 58 f4 vaddsd xmm6\{k7\},xmm5,xmm4
> [ ]*[a-f0-9]+: 62 f1 d7 cf 58 f4 vaddsd xmm6\{k7\}\{z\},xmm5,xmm4
> [ ]*[a-f0-9]+: 62 f1 d7 1f 58 f4 vaddsd xmm6\{k7\},xmm5,xmm4,\{rn-sae\}
> @@ -3075,4 +3080,9 @@ Disassembly of section .text:
> [ ]*[a-f0-9]+: 62 f3 56 4f c2 ac f4 c0 1d fe ff 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
> [ ]*[a-f0-9]+: 62 f3 56 48 c2 69 7f 7b vcmpsh k5,xmm5,WORD PTR \[ecx\+0xfe\],0x7b
> [ ]*[a-f0-9]+: 62 f3 56 4f c2 6a 80 7b vcmpsh k5\{k7\},xmm5,WORD PTR \[edx-0x100\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 ec 7b vfpclasssh k5,xmm4,0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 29 7b vfpclasssh k5,WORD PTR \[ecx\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 4f 67 ac f4 c0 1d fe ff 7b vfpclasssh k5\{k7\},WORD PTR \[esp\+esi\*8-0x1e240\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 69 7f 7b vfpclasssh k5,WORD PTR \[ecx\+0xfe\],0x7b
> +[ ]*[a-f0-9]+: 62 f3 7c 4f 67 6a 80 7b vfpclasssh k5\{k7\},WORD PTR \[edx-0x100\],0x7b
> #pass
> --- a/gas/testsuite/gas/i386/evex-lig512.d
> +++ b/gas/testsuite/gas/i386/evex-lig512.d
> @@ -1542,6 +1542,11 @@ Disassembly of section .text:
> [ ]*[a-f0-9]+: 62 f3 56 4f c2 ac f4 c0 1d fe ff 7b vcmpsh \$0x7b,-0x1e240\(%esp,%esi,8\),%xmm5,%k5\{%k7\}
> [ ]*[a-f0-9]+: 62 f3 56 48 c2 69 7f 7b vcmpsh \$0x7b,0xfe\(%ecx\),%xmm5,%k5
> [ ]*[a-f0-9]+: 62 f3 56 4f c2 6a 80 7b vcmpsh \$0x7b,-0x100\(%edx\),%xmm5,%k5\{%k7\}
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 ec 7b vfpclasssh \$0x7b,%xmm4,%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 29 7b vfpclasssh \$0x7b,\(%ecx\),%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 4f 67 ac f4 c0 1d fe ff 7b vfpclasssh \$0x7b,-0x1e240\(%esp,%esi,8\),%k5\{%k7\}
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 69 7f 7b vfpclasssh \$0x7b,0xfe\(%ecx\),%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 4f 67 6a 80 7b vfpclasssh \$0x7b,-0x100\(%edx\),%k5\{%k7\}
> [ ]*[a-f0-9]+: 62 f1 d7 4f 58 f4 vaddsd %xmm4,%xmm5,%xmm6\{%k7\}
> [ ]*[a-f0-9]+: 62 f1 d7 cf 58 f4 vaddsd %xmm4,%xmm5,%xmm6\{%k7\}\{z\}
> [ ]*[a-f0-9]+: 62 f1 d7 1f 58 f4 vaddsd \{rn-sae\},%xmm4,%xmm5,%xmm6\{%k7\}
> @@ -3075,4 +3080,9 @@ Disassembly of section .text:
> [ ]*[a-f0-9]+: 62 f3 56 4f c2 ac f4 c0 1d fe ff 7b vcmpsh \$0x7b,-0x1e240\(%esp,%esi,8\),%xmm5,%k5\{%k7\}
> [ ]*[a-f0-9]+: 62 f3 56 48 c2 69 7f 7b vcmpsh \$0x7b,0xfe\(%ecx\),%xmm5,%k5
> [ ]*[a-f0-9]+: 62 f3 56 4f c2 6a 80 7b vcmpsh \$0x7b,-0x100\(%edx\),%xmm5,%k5\{%k7\}
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 ec 7b vfpclasssh \$0x7b,%xmm4,%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 29 7b vfpclasssh \$0x7b,\(%ecx\),%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 4f 67 ac f4 c0 1d fe ff 7b vfpclasssh \$0x7b,-0x1e240\(%esp,%esi,8\),%k5\{%k7\}
> +[ ]*[a-f0-9]+: 62 f3 7c 48 67 69 7f 7b vfpclasssh \$0x7b,0xfe\(%ecx\),%k5
> +[ ]*[a-f0-9]+: 62 f3 7c 4f 67 6a 80 7b vfpclasssh \$0x7b,-0x100\(%edx\),%k5\{%k7\}
> #pass
> --- a/opcodes/i386-opc.tbl
> +++ b/opcodes/i386-opc.tbl
> @@ -3918,8 +3918,7 @@ vfpclassph, 0x66, None, CpuAVX512_FP16,
> vfpclassphz, 0x66, None, CpuAVX512_FP16, Modrm|EVex512|Masking=2|Space0F3A|VexW0|Disp8MemShift=6|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ATTSyntax, { Imm8, RegZMM|Unspecified|BaseIndex, RegMask }
> vfpclassphx, 0x66, None, CpuAVX512_FP16|CpuAVX512VL, Modrm|EVex128|Masking=2|Space0F3A|VexW0|Disp8MemShift=4|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ATTSyntax, { Imm8, RegXMM|Unspecified|BaseIndex, RegMask }
> vfpclassphy, 0x66, None, CpuAVX512_FP16|CpuAVX512VL, Modrm|EVex256|Masking=2|Space0F3A|VexW0|Disp8MemShift=5|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ATTSyntax, { Imm8, RegYMM|Unspecified|BaseIndex, RegMask }
> -
> -vfpclasssh, 0x67, None, CpuAVX512_FP16, Modrm|EVex128|Masking=2|Space0F3A|VexW0|Disp8MemShift=1|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|Word|Unspecified|BaseIndex, RegMask }
> +vfpclasssh, 0x67, None, CpuAVX512_FP16, Modrm|EVexLIG|Masking=2|Space0F3A|VexW0|Disp8MemShift=1|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|Word|Unspecified|BaseIndex, RegMask }
>
> vgetmantph, 0x26, None, CpuAVX512_FP16, Modrm|Masking=3|Space0F3A|VexW0|Broadcast|Disp8ShiftVL|CheckRegSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegXMM|RegYMM|RegZMM|Word|Unspecified|BaseIndex, RegXMM|RegYMM|RegZMM }
> vgetmantph, 0x26, None, CpuAVX512_FP16, Modrm|EVex512|Masking=3|Space0F3A|VexW0|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|SAE, { Imm8, Imm8, RegZMM, RegZMM }
>
OK.
Thanks.
--
H.J.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-04-19 7:31 [PATCH] x86: VFPCLASSSH is Evex.LLIG Jan Beulich
2022-05-18 17:35 ` H.J. Lu
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