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| author | Jan Beulich <jbeulich@novell.com> | 2018-03-08 08:56:47 +0100 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2018-03-08 08:56:47 +0100 |
| commit | 3682415023547d90050dbb7ac8507e0c77109906 (patch) | |
| tree | d88b7981e08e69a77d52415d593c826742369111 /opcodes/i386-opc.tbl | |
| parent | e7f5c0a99ec597c097cf65e0c8503b7075e32d16 (diff) | |
| download | gdb-3682415023547d90050dbb7ac8507e0c77109906.zip gdb-3682415023547d90050dbb7ac8507e0c77109906.tar.gz gdb-3682415023547d90050dbb7ac8507e0c77109906.tar.bz2 | |
x86: fold a few AVX512F templates
The differences between some of the register and memory forms of the
same insn often don't really require the templates to be separate. For
example, Disp8MemShift is simply irrelevant to register forms. Fold them
as far as possible. Further folding is possible, but needs other prereq
work done first.
Diffstat (limited to 'opcodes/i386-opc.tbl')
| -rw-r--r-- | opcodes/i386-opc.tbl | 36 |
1 files changed, 12 insertions, 24 deletions
diff --git a/opcodes/i386-opc.tbl b/opcodes/i386-opc.tbl index 561cd61..b1cc7c6 100644 --- a/opcodes/i386-opc.tbl +++ b/opcodes/i386-opc.tbl @@ -3548,15 +3548,11 @@ vcvttss2usi, 3, 0xF378, None, 1, CpuAVX512F|Cpu64, Modrm|EVex=4|VexOpcode=0|VexW vcvtudq2ps, 2, 0xF27A, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|Broadcast=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Dword|ZMMword|Unspecified|BaseIndex, RegZMM } vcvtudq2ps, 3, 0xF27A, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|StaticRounding|SAE, { Imm8, RegZMM, RegZMM } -vexpandpd, 2, 0x6688, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=2|VecESize=1|Disp8MemShift=3|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } -vexpandpd, 2, 0x6688, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vpexpandq, 2, 0x6689, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=2|VecESize=1|Disp8MemShift=3|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } -vpexpandq, 2, 0x6689, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } +vexpandpd, 2, 0x6688, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=2|VecESize=1|Disp8MemShift=3|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } +vpexpandq, 2, 0x6689, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=2|VecESize=1|Disp8MemShift=3|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } -vexpandps, 2, 0x6688, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=1|Disp8MemShift=2|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } -vexpandps, 2, 0x6688, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vpexpandd, 2, 0x6689, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=1|Disp8MemShift=2|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } -vpexpandd, 2, 0x6689, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } +vexpandps, 2, 0x6688, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=1|Disp8MemShift=2|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } +vpexpandd, 2, 0x6689, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=1|VexW=1|Disp8MemShift=2|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } vextractf32x4, 3, 0x6619, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=2|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegZMM, RegXMM|RegMem } vextractf32x4, 3, 0x6619, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=2|VexOpcode=2|VexW=1|Disp8MemShift=4|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, RegZMM, XMMword|Unspecified|BaseIndex } @@ -3786,27 +3782,22 @@ vminss, 3, 0xF35D, None, 1, CpuAVX512F, Modrm|EVex=4|Masking=3|VexOpcode=0|VexVV vminss, 4, 0xF35D, None, 1, CpuAVX512F, Modrm|EVex=4|Masking=3|VexOpcode=0|VexVVVV=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|SAE, { Imm8, RegXMM, RegXMM, RegXMM } vmovapd, 2, 0x6629, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=2|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } -vmovapd, 2, 0x6628, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vmovapd, 2, 0x6628, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } +vmovapd, 2, 0x6628, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } vmovapd, 2, 0x6629, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem } vmovdqa64, 2, 0x667F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=2|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } -vmovdqa64, 2, 0x666F, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vmovdqa64, 2, 0x666F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } +vmovdqa64, 2, 0x666F, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } vmovdqa64, 2, 0x667F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem } vmovntpd, 2, 0x662B, None, 1, CpuAVX512F, Modrm|EVex=1|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } vmovupd, 2, 0x6611, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=2|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } -vmovupd, 2, 0x6610, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vmovupd, 2, 0x6610, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } +vmovupd, 2, 0x6610, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } vmovupd, 2, 0x6611, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem } vmovaps, 2, 0x29, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=2|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } -vmovaps, 2, 0x28, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vmovaps, 2, 0x28, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } +vmovaps, 2, 0x28, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } vmovaps, 2, 0x29, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem } vmovntps, 2, 0x2B, None, 1, CpuAVX512F, Modrm|EVex=1|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } vmovups, 2, 0x11, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=2|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } -vmovups, 2, 0x10, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vmovups, 2, 0x10, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } +vmovups, 2, 0x10, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } vmovups, 2, 0x11, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem } vmovd, 2, 0x666E, None, 1, CpuAVX512F, Modrm|EVex=4|VexOpcode=0|VexW=1|Disp8MemShift=2|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg32|Dword|Unspecified|BaseIndex, RegXMM } @@ -3815,19 +3806,16 @@ vmovd, 2, 0x667E, None, 1, CpuAVX512F, Modrm|EVex=4|VexOpcode=0|VexW=1|Disp8MemS vmovddup, 2, 0xF212, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|ZMMword|Unspecified|BaseIndex, RegZMM } vmovdqa32, 2, 0x667F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=2|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } -vmovdqa32, 2, 0x666F, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vmovdqa32, 2, 0x666F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } +vmovdqa32, 2, 0x666F, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } vmovdqa32, 2, 0x667F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem } vmovntdq, 2, 0x66E7, None, 1, CpuAVX512F, Modrm|EVex=1|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } vmovdqu32, 2, 0xF37F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=2|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } -vmovdqu32, 2, 0xF36F, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vmovdqu32, 2, 0xF36F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } +vmovdqu32, 2, 0xF36F, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } vmovdqu32, 2, 0xF37F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem } vmovdqu64, 2, 0xF37F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=2|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, ZMMword|Unspecified|BaseIndex } -vmovdqu64, 2, 0xF36F, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM } -vmovdqu64, 2, 0xF36F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { ZMMword|Unspecified|BaseIndex, RegZMM } +vmovdqu64, 2, 0xF36F, None, 1, CpuAVX512F, Modrm|Load|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|Disp8MemShift=6|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM|Unspecified|BaseIndex, RegZMM } vmovdqu64, 2, 0xF37F, None, 1, CpuAVX512F, Modrm|EVex=1|Masking=3|VexOpcode=0|VexW=2|VecESize=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegZMM, RegZMM|RegMem } vmovhlps, 3, 0x12, None, 1, CpuAVX512F, Modrm|EVex=4|VexOpcode=0|VexVVVV=1|VexW=1|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { RegXMM, RegXMM, RegXMM } |