diff options
| author | Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> | 2009-05-22 15:57:25 +0000 |
|---|---|---|
| committer | Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> | 2009-05-22 15:57:25 +0000 |
| commit | c1e679ec0a47d39a315c7adb5e28106fcb27beac (patch) | |
| tree | 06b794df6756a93e6ba6cc997ee9de2e5f3faccc /opcodes/i386-opc.h | |
| parent | cb150213b276655b6c200cc2c61b408f6264d777 (diff) | |
| download | gdb-c1e679ec0a47d39a315c7adb5e28106fcb27beac.zip gdb-c1e679ec0a47d39a315c7adb5e28106fcb27beac.tar.gz gdb-c1e679ec0a47d39a315c7adb5e28106fcb27beac.tar.bz2 | |
<gas changes>
2009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
* config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
(build_modrm_byte): Remove DREX handling support.
(DREX_*): Delete.
(drex_byte): Delete.
(md_assemble): Remove DREX handling support.
(process_operands): Remove DREX, SSE5 support.
(i386_insn): Remove DREX.
<gas/testsuite changes>
2009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
* gas/i386/i386.exp: Remove SSE5 tests.
* gas/i386/x86-64-sse5.s: Delete. Remove SSE5 tests.
* gas/i386/x86-64-sse5.d: Ditto.
* gas/i386/arch-10-1.l: Remove SSE5 tests.
* gas/i386/arch-10-2.l: Ditto.
* gas/i386/arch-10-3.l: Ditto.
* gas/i386/arch-10-4.l: Ditto.
* gas/i386/arch-10.d: Ditto.
* gas/i386/arch-10.s: Ditto.
* gas/i386/arch-4.s: Delete. Remove SSE5 tests.
* gas/i386/arch-4.d: Ditto.
* gas/i386/arch-8.s: Ditto.
* gas/i386/arch-8.d: Ditto.
* gas/i386/arch-2.s: Remove SSE5 tests.
* gas/i386/arch-2.d: Remove SSE5 tests.
* gas/i386/x86-64-arch-2.s: Ditto.
<opcodes changes>
2009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
* i386-opc.h (Cpusse5): Delete.
(i386_cpu_flags): Delete.
* i386-gen.c: Remove CpuSSE5, Drex, Drexv and Drexc.
* i386-opc.tbl: Remove SSE5 instructions.
* i386-tbl.h: Regenerate.
* i386-init.h: Regenerate.
* i386-dis.c (OP_E_memeory, OP_E_extended): Remove drex handling.
(print_drex_arg): Delete.
(OP_DREX4): Delete.
(OP_DREX3): Delete.
(OP_DREX_ICMP): Delete.
(OP_DREX_FCMP): Delete.
(DREX_*): Delete.
(THREE_BYTE_0F24, THREE_BYTE_0F25, THREE_BYTE_0f7B): Delete.
Diffstat (limited to 'opcodes/i386-opc.h')
| -rw-r--r-- | opcodes/i386-opc.h | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index a3ff4bf..08e5a57 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -76,10 +76,8 @@ #define CpuSSE4_1 (CpuABM + 1) /* SSE4.2 support required */ #define CpuSSE4_2 (CpuSSE4_1 + 1) -/* SSE5 support required */ -#define CpuSSE5 (CpuSSE4_2 + 1) /* AVX support required */ -#define CpuAVX (CpuSSE5 + 1) +#define CpuAVX (CpuSSE4_2 + 1) /* Xsave/xrstor New Instuctions support required */ #define CpuXsave (CpuAVX + 1) /* AES support required */ @@ -141,7 +139,6 @@ typedef union i386_cpu_flags unsigned int cpuabm:1; unsigned int cpusse4_1:1; unsigned int cpusse4_2:1; - unsigned int cpusse5:1; unsigned int cpuavx:1; unsigned int cpuxsave:1; unsigned int cpuaes:1; @@ -239,13 +236,8 @@ typedef union i386_cpu_flags #define Rex64 (NoRex64 + 1) /* deprecated fp insn, gets a warning */ #define Ugh (Rex64 + 1) -#define Drex (Ugh + 1) -/* instruction needs DREX with multiple encodings for memory ops */ -#define Drexv (Drex + 1) -/* special DREX for comparisons */ -#define Drexc (Drexv + 1) /* insn has VEX prefix. */ -#define Vex (Drexc + 1) +#define Vex (Ugh + 1) /* insn has 256bit VEX prefix. */ #define Vex256 (Vex + 1) /* insn has VEX NDS. Register-only source is encoded in Vex prefix. @@ -323,9 +315,6 @@ typedef struct i386_opcode_modifier unsigned int norex64:1; unsigned int rex64:1; unsigned int ugh:1; - unsigned int drex:1; - unsigned int drexv:1; - unsigned int drexc:1; unsigned int vex:1; unsigned int vex256:1; unsigned int vexnds:1; @@ -535,7 +524,7 @@ typedef struct template This field is also used to store the 8-bit opcode suffix for the AMD 3DNow! instructions. If this template has no extension opcode (the usual case) use None - Instructions with Drex use this to specify 2 bits for OC */ + Instructions */ unsigned int extension_opcode; #define None 0xffff /* If no extension_opcode is possible. */ |