diff options
| author | Cui, Lili <lili.cui@intel.com> | 2023-12-28 01:06:41 +0000 |
|---|---|---|
| committer | Cui, Lili <lili.cui@intel.com> | 2023-12-28 11:45:14 +0000 |
| commit | ac32c879b26af580e29ecaa152e3d9d999f34caa (patch) | |
| tree | 274bbb688eb74fc7a6ef96aed0a8df435dfa17db /opcodes/i386-opc.tbl | |
| parent | 08a98d4c1331cc726c8c76c14d9db34d6f0aadd6 (diff) | |
| download | gdb-ac32c879b26af580e29ecaa152e3d9d999f34caa.zip gdb-ac32c879b26af580e29ecaa152e3d9d999f34caa.tar.gz gdb-ac32c879b26af580e29ecaa152e3d9d999f34caa.tar.bz2 | |
Support APX pushp/popp
gas/ChangeLog:
* config/tc-i386.c (process_operands): Handle "PUSHP/POPP requires
rex2.w == 1."
* testsuite/gas/i386/x86-64.exp: Add new test for PUSHP/POPP.
* testsuite/gas/i386/x86-64-apx-pushp-popp-intel.d: New test.
* testsuite/gas/i386/x86-64-apx-pushp-popp-inval.l: Ditto.
* testsuite/gas/i386/x86-64-apx-pushp-popp-inval.s: Ditto.
* testsuite/gas/i386/x86-64-apx-pushp-popp.d: Ditto.
* testsuite/gas/i386/x86-64-apx-pushp-popp.s: Ditto.
opcodes/ChangeLog:
* i386-dis.c (putop): print pushp and popp.
* i386-opc.tbl: Added new insns.
* i386-init.h : Regenerated.
* i386-mnem.h : Regenerated.
* i386-tbl.h: Regenerated.
Diffstat (limited to 'opcodes/i386-opc.tbl')
| -rw-r--r-- | opcodes/i386-opc.tbl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/opcodes/i386-opc.tbl b/opcodes/i386-opc.tbl index 900ca36..edd9f73 100644 --- a/opcodes/i386-opc.tbl +++ b/opcodes/i386-opc.tbl @@ -85,6 +85,7 @@ #define RegKludge OperandConstraint=REG_KLUDGE #define SwapSources OperandConstraint=SWAP_SOURCES #define Ugh OperandConstraint=UGH +#define Rex2 OperandConstraint=REX2_REQUIRED #define ATTSyntax Dialect=ATT_SYNTAX #define ATTMnemonic Dialect=ATT_MNEMONIC @@ -229,6 +230,7 @@ push, 0x68, i186&No64, DefaultSize|No_bSuf|No_sSuf|No_qSuf, { Imm16|Imm32 } push, 0x6, No64, DefaultSize|No_bSuf|No_sSuf|No_qSuf, { SReg } // In 64bit mode, the operand size is implicitly 64bit. push, 0x50, x64, No_bSuf|No_lSuf|No_sSuf|NoRex64, { Reg16|Reg64 } +pushp, 0x50, APX_F, No_bSuf|No_wSuf|No_lSuf|No_sSuf|Rex2, { Reg64 } push, 0xff/6, x64, Modrm|DefaultSize|No_bSuf|No_lSuf|No_sSuf|NoRex64, { Reg16|Reg64|Unspecified|BaseIndex } push, 0x6a, x64, DefaultSize|No_bSuf|No_lSuf|No_sSuf|NoRex64, { Imm8S } push, 0x68, x64, DefaultSize|No_bSuf|No_lSuf|No_sSuf|NoRex64, { Imm16|Imm32S } @@ -242,6 +244,7 @@ pop, 0x8f/0, No64, Modrm|DefaultSize|No_bSuf|No_sSuf|No_qSuf, { Reg16|Reg32|Unsp pop, 0x7, No64, DefaultSize|No_bSuf|No_sSuf|No_qSuf, { SReg } // In 64bit mode, the operand size is implicitly 64bit. pop, 0x58, x64, No_bSuf|No_lSuf|No_sSuf|NoRex64, { Reg16|Reg64 } +popp, 0x58, APX_F, No_bSuf|No_wSuf|No_lSuf|No_sSuf|Rex2, { Reg64 } pop, 0x8f/0, x64, Modrm|DefaultSize|No_bSuf|No_lSuf|No_sSuf|NoRex64, { Reg16|Reg64|Unspecified|BaseIndex } pop, 0xfa1, x64, DefaultSize|No_bSuf|No_lSuf|No_sSuf|NoRex64, { SReg } |