From: Haochen Jiang <haochen.jiang@intel.com>
Date: Fri, 24 Oct 2025 02:53:21 +0000 (+0800)
Subject: Revert "x86/APX: drop AMX-TRANSPOSE promoted insns"
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c83443fd7622715ea2b81edae1cc60928ec3614c;p=thirdparty%2Fbinutils-gdb.git

Revert "x86/APX: drop AMX-TRANSPOSE promoted insns"

This reverts commit bafcf0823c1ae4c2201670225c9cf14ccf2abc67.

The patch (the removal) was done on the wrong assumption that
it was only the APX-promoted forms which would be dropped
because the APX spec was updated ahead of ISE and there was no
info that AMX-TRANSPOSE would be de-published at that time.
Given the current situation, since we will choose to disable
AMX-TRANSPOSE but not to remove the support in Binutils, we will
also not remove the APX support.
---

diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index 7b508d790b5..615824026c8 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -2303,7 +2303,8 @@ cpu_flags_match (const insn_template *t)
 	      || any.bitfield.cpuavx512f || any.bitfield.cpuavx512bw
 	      || any.bitfield.cpuavx512dq || any.bitfield.cpuamx_tile
 	      || any.bitfield.cpucmpccxadd || any.bitfield.cpuuser_msr
-	      || any.bitfield.cpumsr_imm || any.bitfield.cpuamx_movrs))
+	      || any.bitfield.cpumsr_imm || any.bitfield.cpuamx_transpose
+	      || any.bitfield.cpuamx_movrs))
 	{
 	  /* These checks (verifying that APX_F() was properly used in the
 	     opcode table entry) make sure there's no need for an "else" to
@@ -4207,7 +4208,8 @@ install_template (const insn_template *t)
 	   || maybe_cpu (t, CpuAVX512F) || maybe_cpu (t, CpuAVX512DQ)
 	   || maybe_cpu (t, CpuAVX512BW) || maybe_cpu (t, CpuBMI)
 	   || maybe_cpu (t, CpuBMI2) || maybe_cpu (t, CpuUSER_MSR)
-	   || maybe_cpu (t, CpuMSR_IMM) || maybe_cpu (t, CpuAMX_MOVRS))
+	   || maybe_cpu (t, CpuMSR_IMM) || maybe_cpu (t, CpuAMX_TRANSPOSE)
+	   || maybe_cpu (t, CpuAMX_MOVRS))
 	  && maybe_cpu (t, CpuAPX_F))
 	{
 	  if (need_evex_encoding (t))
diff --git a/gas/testsuite/gas/i386/x86-64-apx-evex-promoted-intel.d b/gas/testsuite/gas/i386/x86-64-apx-evex-promoted-intel.d
index 68c73e9385c..d5476d3dff3 100644
--- a/gas/testsuite/gas/i386/x86-64-apx-evex-promoted-intel.d
+++ b/gas/testsuite/gas/i386/x86-64-apx-evex-promoted-intel.d
@@ -139,6 +139,14 @@ Disassembly of section \.text:
 [	 ]*[a-f0-9]+:[	 ]*62 52 87 00 f7 df[	 ]+shrx[	 ]+r11,r15,r31
 [	 ]*[a-f0-9]+:[	 ]*62 5a 87 00 f7 bc 87 23 01 00 00[	 ]+shrx[	 ]+r15,QWORD PTR \[r31\+rax\*4\+0x123\],r31
 [	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 49 84 87 23 01 00 00[	 ]+sttilecfg[	 ]+\[r31\+rax\*4\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz0 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rs tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rst1 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz0t1 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz1 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rs tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rst1 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz1t1 tmm6,\[r31\+rax\*8\+0x123\]
 [	 ]*[a-f0-9]+:[	 ]*62 da 7f 08 4b b4 87 23 01 00 00[	 ]+tileloadd tmm6,\[r31\+rax\*4\+0x123\]
 [	 ]*[a-f0-9]+:[	 ]*62 b2 7b 08 4a b4 fd 00 00 00 10[	 ]+tileloaddrs[	 ]+tmm6,\[rbp\+r31\*8\+0x10000000\]
 [	 ]*[a-f0-9]+:[	 ]*62 fa 7f 08 4a 1c 20[	 ]+tileloaddrs[	 ]+tmm3,\[r16\+riz\*1\]
@@ -278,6 +286,14 @@ Disassembly of section \.text:
 [	 ]*[a-f0-9]+:[	 ]*62 52 87 00 f7 df[	 ]+shrx[	 ]+r11,r15,r31
 [	 ]*[a-f0-9]+:[	 ]*62 5a 87 00 f7 bc 87 23 01 00 00[	 ]+shrx[	 ]+r15,QWORD PTR \[r31\+rax\*4\+0x123\],r31
 [	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 49 84 87 23 01 00 00[	 ]+sttilecfg[	 ]+\[r31\+rax\*4\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz0 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rs tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rst1 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz0t1 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz1 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rs tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rst1 tmm6,\[r31\+rax\*8\+0x123\]
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz1t1 tmm6,\[r31\+rax\*8\+0x123\]
 [	 ]*[a-f0-9]+:[	 ]*62 da 7f 08 4b b4 87 23 01 00 00[	 ]+tileloadd tmm6,\[r31\+rax\*4\+0x123\]
 [	 ]*[a-f0-9]+:[	 ]*62 b2 7b 08 4a b4 fd 00 00 00 10[	 ]+tileloaddrs[	 ]+tmm6,\[rbp\+r31\*8\+0x10000000\]
 [	 ]*[a-f0-9]+:[	 ]*62 fa 7f 08 4a 1c 20[	 ]+tileloaddrs[	 ]+tmm3,\[r16\+riz\*1\]
diff --git a/gas/testsuite/gas/i386/x86-64-apx-evex-promoted-wig.d b/gas/testsuite/gas/i386/x86-64-apx-evex-promoted-wig.d
index 3ced6d5d90c..c445a44df97 100644
--- a/gas/testsuite/gas/i386/x86-64-apx-evex-promoted-wig.d
+++ b/gas/testsuite/gas/i386/x86-64-apx-evex-promoted-wig.d
@@ -139,6 +139,14 @@ Disassembly of section \.text:
 [	 ]*[a-f0-9]+:[	 ]*62 52 87 00 f7 df[	 ]+shrx[	 ]+%r31,%r15,%r11
 [	 ]*[a-f0-9]+:[	 ]*62 5a 87 00 f7 bc 87 23 01 00 00[	 ]+shrx[	 ]+%r31,0x123\(%r31,%rax,4\),%r15
 [	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 49 84 87 23 01 00 00[	 ]+sttilecfg[	 ]+0x123\(%r31,%rax,4\)
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz0[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rs[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rst1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz0t1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rs[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rst1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz1t1[	 ]+0x123\(%r31,%rax,8\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 da 7f 08 4b b4 87 23 01 00 00[	 ]+tileloadd[	 ]+0x123\(%r31,%rax,4\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 b2 7b 08 4a b4 fd 00 00 00 10[	 ]+tileloaddrs[  ]+0x10000000\(%rbp,%r31,8\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 fa 7f 08 4a 1c 20[	 ]+tileloaddrs[	 ]+\(%r16,%riz,1\),%tmm3
@@ -278,6 +286,14 @@ Disassembly of section \.text:
 [	 ]*[a-f0-9]+:[	 ]*62 52 87 00 f7 df[	 ]+shrx[	 ]+%r31,%r15,%r11
 [	 ]*[a-f0-9]+:[	 ]*62 5a 87 00 f7 bc 87 23 01 00 00[	 ]+shrx[	 ]+%r31,0x123\(%r31,%rax,4\),%r15
 [	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 49 84 87 23 01 00 00[	 ]+sttilecfg[	 ]+0x123\(%r31,%rax,4\)
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz0[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rs[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rst1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz0t1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rs[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rst1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz1t1[	 ]+0x123\(%r31,%rax,8\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 da 7f 08 4b b4 87 23 01 00 00[	 ]+tileloadd[	 ]+0x123\(%r31,%rax,4\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 b2 7b 08 4a b4 fd 00 00 00 10[	 ]+tileloaddrs[  ]+0x10000000\(%rbp,%r31,8\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 fa 7f 08 4a 1c 20[	 ]+tileloaddrs[	 ]+\(%r16,%riz,1\),%tmm3
diff --git a/gas/testsuite/gas/i386/x86-64-apx-evex-promoted.d b/gas/testsuite/gas/i386/x86-64-apx-evex-promoted.d
index 64498ff088f..d9ebf3b1d53 100644
--- a/gas/testsuite/gas/i386/x86-64-apx-evex-promoted.d
+++ b/gas/testsuite/gas/i386/x86-64-apx-evex-promoted.d
@@ -139,6 +139,14 @@ Disassembly of section \.text:
 [	 ]*[a-f0-9]+:[	 ]*62 52 87 00 f7 df[	 ]+shrx[	 ]+%r31,%r15,%r11
 [	 ]*[a-f0-9]+:[	 ]*62 5a 87 00 f7 bc 87 23 01 00 00[	 ]+shrx[	 ]+%r31,0x123\(%r31,%rax,4\),%r15
 [	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 49 84 87 23 01 00 00[	 ]+sttilecfg[	 ]+0x123\(%r31,%rax,4\)
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz0[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rs[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rst1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz0t1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rs[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rst1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz1t1[	 ]+0x123\(%r31,%rax,8\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 da 7f 08 4b b4 87 23 01 00 00[	 ]+tileloadd[	 ]+0x123\(%r31,%rax,4\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 b2 7b 08 4a b4 fd 00 00 00 10[	 ]+tileloaddrs[	 ]+0x10000000\(%rbp,%r31,8\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 fa 7f 08 4a 1c 20[	 ]+tileloaddrs[	 ]+\(%r16,%riz,1\),%tmm3
@@ -278,6 +286,14 @@ Disassembly of section \.text:
 [	 ]*[a-f0-9]+:[	 ]*62 52 87 00 f7 df[	 ]+shrx[	 ]+%r31,%r15,%r11
 [	 ]*[a-f0-9]+:[	 ]*62 5a 87 00 f7 bc 87 23 01 00 00[	 ]+shrx[	 ]+%r31,0x123\(%r31,%rax,4\),%r15
 [	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 49 84 87 23 01 00 00[	 ]+sttilecfg[	 ]+0x123\(%r31,%rax,4\)
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz0[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rs[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7c 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz0rst1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7c 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz0t1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6e b4 c7 23 01 00 00[	 ]+t2rpntlvwz1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f8 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rs[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 dd 7d 08 f9 b4 c7 23 01 00 00[	 ]+t2rpntlvwz1rst1[	 ]+0x123\(%r31,%rax,8\),%tmm6
+[	 ]*[a-f0-9]+:[	 ]*62 da 7d 08 6f b4 c7 23 01 00 00[	 ]+t2rpntlvwz1t1[	 ]+0x123\(%r31,%rax,8\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 da 7f 08 4b b4 87 23 01 00 00[	 ]+tileloadd[	 ]+0x123\(%r31,%rax,4\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 b2 7b 08 4a b4 fd 00 00 00 10[	 ]+tileloaddrs[	 ]+0x10000000\(%rbp,%r31,8\),%tmm6
 [	 ]*[a-f0-9]+:[	 ]*62 fa 7f 08 4a 1c 20[	 ]+tileloaddrs[	 ]+\(%r16,%riz,1\),%tmm3
diff --git a/gas/testsuite/gas/i386/x86-64-apx-evex-promoted.s b/gas/testsuite/gas/i386/x86-64-apx-evex-promoted.s
index f95ff503281..f0bcb3a9beb 100644
--- a/gas/testsuite/gas/i386/x86-64-apx-evex-promoted.s
+++ b/gas/testsuite/gas/i386/x86-64-apx-evex-promoted.s
@@ -133,6 +133,14 @@ _start:
 	shrx	%r31,%r15,%r11
 	shrx	%r31,0x123(%r31,%rax,4),%r15
 	sttilecfg	0x123(%r31,%rax,4)
+	t2rpntlvwz0	0x123(%r31,%rax,8),%tmm6
+	t2rpntlvwz0rs	0x123(%r31,%rax,8),%tmm6
+	t2rpntlvwz0rst1	0x123(%r31,%rax,8),%tmm6
+	t2rpntlvwz0t1	0x123(%r31,%rax,8),%tmm6
+	t2rpntlvwz1	0x123(%r31,%rax,8),%tmm6
+	t2rpntlvwz1rs	0x123(%r31,%rax,8),%tmm6
+	t2rpntlvwz1rst1	0x123(%r31,%rax,8),%tmm6
+	t2rpntlvwz1t1	0x123(%r31,%rax,8),%tmm6
 	tileloadd	0x123(%r31,%rax,4),%tmm6
 	tileloaddrs     0x10000000(%rbp, %r31, 8), %tmm6
 	tileloaddrs     (%r16), %tmm3
@@ -274,6 +282,14 @@ _start:
 	shrx	r11,r15,r31
 	shrx	r15,QWORD PTR [r31+rax*4+0x123],r31
 	sttilecfg	[r31+rax*4+0x123]
+	t2rpntlvwz0	tmm6,[r31+rax*8+0x123]
+	t2rpntlvwz0rs	tmm6,[r31+rax*8+0x123]
+	t2rpntlvwz0rst1	tmm6,[r31+rax*8+0x123]
+	t2rpntlvwz0t1	tmm6,[r31+rax*8+0x123]
+	t2rpntlvwz1	tmm6,[r31+rax*8+0x123]
+	t2rpntlvwz1rs	tmm6,[r31+rax*8+0x123]
+	t2rpntlvwz1rst1	tmm6,[r31+rax*8+0x123]
+	t2rpntlvwz1t1	tmm6,[r31+rax*8+0x123]
 	tileloadd	tmm6,[r31+rax*4+0x123]
 	tileloaddrs	tmm6, [rbp+r31*8+0x10000000]
 	tileloaddrs	tmm3, [r16]
diff --git a/opcodes/i386-dis-evex.h b/opcodes/i386-dis-evex.h
index 5281ab6ab9e..3c24c224efc 100644
--- a/opcodes/i386-dis-evex.h
+++ b/opcodes/i386-dis-evex.h
@@ -416,8 +416,8 @@ static const struct dis386 evex_table[][256] = {
     { Bad_Opcode },
     { Bad_Opcode },
     { X86_64_TABLE (X86_64_EVEX_0F386D) },
-    { Bad_Opcode },
-    { Bad_Opcode },
+    { X86_64_EVEX_FROM_VEX_TABLE (X86_64_VEX_0F386E) },
+    { X86_64_EVEX_FROM_VEX_TABLE (X86_64_VEX_0F386F) },
     /* 70 */
     { VEX_W_TABLE (EVEX_W_0F3870) },
     { "vpshldv%DQ",  { XM, Vex, EXx }, PREFIX_DATA },
diff --git a/opcodes/i386-gen.c b/opcodes/i386-gen.c
index e0ccd538e99..6ba7764449c 100644
--- a/opcodes/i386-gen.c
+++ b/opcodes/i386-gen.c
@@ -1049,6 +1049,20 @@ process_i386_cpu_flag (FILE *table, char *flag,
 	  all[Cpu64].value = 1;
 
       output_cpu_flags(table, all, ARRAY_SIZE (all), -1, comma, indent, lineno);
+
+      /* For APX_F extension of multiple cpuid enabled insns, we cannot use
+	 APX_F(cpuid_A&cpuid_B) in the opcode table, as the result would fail
+	 to be parsed.  Furthermore, the result also wouldn't be quite valid.
+	 However, the assembler's cpu_flags_match() will simply propagate "any"
+	 to "all", zapping "any" afterwards altogether.  IOW in this situation
+	 both masks have "&&" meaning.  Set the missing flag here.  */
+      if (all[CpuAMX_TRANSPOSE].value && all[CpuAMX_MOVRS].value)
+	{
+	  if (!any[CpuAPX_F].value || !any[CpuAMX_MOVRS].value)
+	    fail ("%s: %d: internal error: APX_F=%d AMX_MOVRS=%d\n",
+		  filename, lineno, any[CpuAPX_F].value, any[CpuAMX_MOVRS].value);
+	  any[CpuAMX_TRANSPOSE].value = 1;
+	}
     }
 
   output_cpu_flags (table, any, ARRAY_SIZE (any), name != NULL,
diff --git a/opcodes/i386-opc.tbl b/opcodes/i386-opc.tbl
index 6cd52c26ba1..1cf3d5d4688 100644
--- a/opcodes/i386-opc.tbl
+++ b/opcodes/i386-opc.tbl
@@ -3247,8 +3247,8 @@ tilezero, 0xf249, AMX_TILE, Modrm|Vex128|Space0F38|VexW0|NoSuf, { RegTMM }
 
 <loc:opc, $t:0x0, t1:0x1>
 
-t2rpntlvw<z><loc>, 0x<z:pfx>6e | <loc:opc>, AMX_TRANSPOSE, Sibmem|Vex128|Space0F38|VexW0|NoSuf|ImplicitGroup, { Unspecified|BaseIndex, RegTMM }
-t2rpntlvw<z>rs<loc>, 0x<z:pfx>f8 | <loc:opc>, AMX_TRANSPOSE&AMX_MOVRS, Sibmem|Vex128|Map5|VexW0|NoSuf|ImplicitGroup, { Unspecified|BaseIndex, RegTMM }
+t2rpntlvw<z><loc>, 0x<z:pfx>6e | <loc:opc>, APX_F(AMX_TRANSPOSE), Sibmem|Vex128|EVex128|Space0F38|VexW0|NoSuf|ImplicitGroup, { Unspecified|BaseIndex, RegTMM }
+t2rpntlvw<z>rs<loc>, 0x<z:pfx>f8 | <loc:opc>, AMX_TRANSPOSE&APX_F(AMX_MOVRS), Sibmem|Vex128|EVex128|Map5|VexW0|NoSuf|ImplicitGroup, { Unspecified|BaseIndex, RegTMM }
 
 <z>
 <loc>
diff --git a/opcodes/i386-tbl.h b/opcodes/i386-tbl.h
index 9eff27797b0..6341f55ab07 100644
--- a/opcodes/i386-tbl.h
+++ b/opcodes/i386-tbl.h
@@ -43226,80 +43226,80 @@ static const insn_template i386_optab[] =
 	  0, 0, 0, 1, 0, 0 } } } },
   { MN_t2rpntlvwz0, 0x6e | 0x0, 2, SPACE_0F38, None,
     { 0, 0, 0, 1, 0, 0, 0, 0, 5, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
-      0, 0, 0, 1, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+      0, 0, 0, 1, 0, 1, 0, 4, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
       0, 0 },
     { { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0 } },
-    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0 } },
     { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 0, 1, 0 } },
       { { 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 1, 0, 0 } } } },
   { MN_t2rpntlvwz0t1, 0x6e | 0x1, 2, SPACE_0F38, None,
     { 0, 0, 0, 1, 0, 0, 0, 0, 5, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
-      0, 0, 0, 1, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+      0, 0, 0, 1, 0, 1, 0, 4, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
       0, 0 },
     { { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0 } },
-    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0 } },
     { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 0, 1, 0 } },
       { { 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 1, 0, 0 } } } },
   { MN_t2rpntlvwz1, 0x6e | 0x0, 2, SPACE_0F38, None,
     { 0, 0, 0, 1, 0, 0, 0, 0, 5, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
-      0, 0, 0, 1, 0, 1, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+      0, 0, 0, 1, 0, 1, 1, 4, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
       0, 0 },
     { { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0 } },
-    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0 } },
     { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 0, 1, 0 } },
       { { 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 1, 0, 0 } } } },
   { MN_t2rpntlvwz1t1, 0x6e | 0x1, 2, SPACE_0F38, None,
     { 0, 0, 0, 1, 0, 0, 0, 0, 5, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
-      0, 0, 0, 1, 0, 1, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+      0, 0, 0, 1, 0, 1, 1, 4, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
       0, 0 },
     { { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0 } },
-    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0 } },
     { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 0, 1, 0 } },
       { { 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 1, 0, 0 } } } },
   { MN_t2rpntlvwz0rs, 0xf8 | 0x0, 2, SPACE_MAP5, None,
     { 0, 0, 0, 1, 0, 0, 0, 0, 5, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
-      0, 0, 0, 1, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+      0, 0, 0, 1, 0, 1, 0, 4, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
       0, 0 },
     { { 119, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0 } },
-    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+    { { 119, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0 } },
     { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 0, 1, 0 } },
       { { 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 1, 0, 0 } } } },
   { MN_t2rpntlvwz0rst1, 0xf8 | 0x1, 2, SPACE_MAP5, None,
     { 0, 0, 0, 1, 0, 0, 0, 0, 5, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
-      0, 0, 0, 1, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+      0, 0, 0, 1, 0, 1, 0, 4, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
       0, 0 },
     { { 119, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0 } },
-    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+    { { 119, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0 } },
     { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 0, 1, 0 } },
       { { 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 1, 0, 0 } } } },
   { MN_t2rpntlvwz1rs, 0xf8 | 0x0, 2, SPACE_MAP5, None,
     { 0, 0, 0, 1, 0, 0, 0, 0, 5, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
-      0, 0, 0, 1, 0, 1, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+      0, 0, 0, 1, 0, 1, 1, 4, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
       0, 0 },
     { { 119, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0 } },
-    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+    { { 119, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0 } },
     { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 0, 1, 0 } },
       { { 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 1, 0, 0 } } } },
   { MN_t2rpntlvwz1rst1, 0xf8 | 0x1, 2, SPACE_MAP5, None,
     { 0, 0, 0, 1, 0, 0, 0, 0, 5, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
-      0, 0, 0, 1, 0, 1, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+      0, 0, 0, 1, 0, 1, 1, 4, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
       0, 0 },
     { { 119, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0 } },
-    { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } },
+    { { 119, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0 } },
     { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0,
 	  0, 0, 0, 0, 1, 0 } },
       { { 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,