+2008-04-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention XSAVE. Change CLMUL to PCLMUL.
+
+ * config/tc-i386.c (cpu_arch): Add .pclmul.
+ (md_show_usage): Replace clmul with pclmul.
+ * doc/c-i386.texi: Likewise.
+
2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Mention AES, CLMUL, AVX/FMA and -msse2avx.
* New command line option -msse2avx for x86 target to encode SSE
instructions with VEX prefix.
-* Add Intel AES, CLMUL, AVX/FMA support for x86 target.
+* Add Intel XSAVE, AES, PCLMUL, AVX/FMA support for x86 target.
* New command line options, -march=CPU[,+EXTENSION...], -mtune=CPU,
-mmnemonic=[att|intel], -msyntax=[att|intel], -mindex-reg,
CPU_XSAVE_FLAGS },
{ ".aes", PROCESSOR_UNKNOWN,
CPU_AES_FLAGS },
+ { ".pclmul", PROCESSOR_UNKNOWN,
+ CPU_PCLMUL_FLAGS },
{ ".clmul", PROCESSOR_UNKNOWN,
- CPU_CLMUL_FLAGS },
+ CPU_PCLMUL_FLAGS },
{ ".fma", PROCESSOR_UNKNOWN,
CPU_FMA_FLAGS },
{ ".3dnow", PROCESSOR_UNKNOWN,
generic32, generic64\n\
EXTENSION is combination of:\n\
mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, sse4,\n\
- avx, vmx, smx, xsave, aes, clmul, fma, 3dnow,\n\
+ avx, vmx, smx, xsave, aes, pclmul, fma, 3dnow,\n\
3dnowa, sse4a, sse5, svme, abm, padlock\n"));
fprintf (stream, _("\
-mtune=CPU optimize for CPU, CPU is one of:\n\
@code{smx},
@code{xsave},
@code{aes},
-@code{clmul},
+@code{pclmul},
@code{fma},
@code{3dnow},
@code{3dnowa},
@item @samp{.mmx} @tab @samp{.sse} @tab @samp{.sse2} @tab @samp{.sse3}
@item @samp{.ssse3} @tab @samp{.sse4.1} @tab @samp{.sse4.2} @tab @samp{.sse4}
@item @samp{.avx} @tab @samp{.vmx} @tab @samp{.smx} @tab @samp{.xsave}
-@item @samp{.aes} @tab @samp{.clmul} @tab @samp{.fma}
+@item @samp{.aes} @tab @samp{.pclmul} @tab @samp{.fma}
@item @samp{.3dnow} @tab @samp{.3dnowa} @tab @samp{.sse4a} @tab @samp{.sse5}
@item @samp{.svme} @tab @samp{.abm}
@item @samp{.padlock}
+2008-04-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/i386/arch-10-1.l: Replace CLMUL with PCLMUL.
+ * gas/i386/arch-10-2.l: Likewise.
+ * gas/i386/arch-10-3.l: Likewise.
+ * gas/i386/arch-10-4.l: Likewise.
+ * gas/i386/arch-10.s: Likewise.
+ * gas/i386/clmul-intel.d: Likewise.
+ * gas/i386/clmul.d: Likewise.
+ * gas/i386/clmul.s: Likewise.
+ * gas/i386/x86-64-arch-2.s: Likewise.
+ * gas/i386/x86-64-clmul-intel.d: Likewise.
+ * gas/i386/x86-64-clmul.d: Likewise.
+ * gas/i386/x86-64-clmul.s: Likewise.
+
+ * gas/i386/arch-10.d: Replace clmul with pclmul.
+ * gas/i386/x86-64-arch-2.d: Likewise.
+
2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/i386.exp: Run aes, aes-intel, x86-64-aes,
[ ]*26[ ]+xgetbv
[ ]*27[ ]+\# AES
[ ]*28[ ]+aesenc \(%ecx\),%xmm0
-[ ]*29[ ]+\# CLMUL
+[ ]*29[ ]+\# PCLMUL
[ ]*30[ ]+pclmulqdq \$8,%xmm1,%xmm0
[ ]*31[ ]+\# FMA
[ ]*32[ ]+vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
[ ]*26[ ]+xgetbv
[ ]*27[ ]+\# AES
[ ]*28[ ]+aesenc \(%ecx\),%xmm0
-[ ]*29[ ]+\# CLMUL
+[ ]*29[ ]+\# PCLMUL
[ ]*30[ ]+pclmulqdq \$8,%xmm1,%xmm0
[ ]*31[ ]+\# FMA
[ ]*32[ ]+vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
[ ]*26[ ]+xgetbv
[ ]*27[ ]+\# AES
[ ]*28[ ]+aesenc \(%ecx\),%xmm0
-[ ]*29[ ]+\# CLMUL
+[ ]*29[ ]+\# PCLMUL
[ ]*30[ ]+pclmulqdq \$8,%xmm1,%xmm0
[ ]*31[ ]+\# FMA
[ ]*32[ ]+vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
[ ]*26[ ]+xgetbv
[ ]*27[ ]+\# AES
[ ]*28[ ]+aesenc \(%ecx\),%xmm0
-[ ]*29[ ]+\# CLMUL
+[ ]*29[ ]+\# PCLMUL
[ ]*30[ ]+pclmulqdq \$8,%xmm1,%xmm0
[ ]*31[ ]+\# FMA
[ ]*32[ ]+vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
-#as: -march=i686+avx+vmx+smx+xsave+aes+clmul+fma+sse5+3dnowa+svme+padlock
+#as: -march=i686+avx+vmx+smx+xsave+aes+pclmul+fma+sse5+3dnowa+svme+padlock
#objdump: -dw
#name: i386 arch 10
xgetbv
# AES
aesenc (%ecx),%xmm0
-# CLMUL
+# PCLMUL
pclmulqdq $8,%xmm1,%xmm0
# FMA
vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
#source: clmul.s
#objdump: -dw -Mintel
-#name: i386 CLMUL (Intel mode)
+#name: i386 PCLMUL (Intel mode)
.*: +file format .*
#objdump: -dw
-#name: i386 CLMUL
+#name: i386 PCLMUL
.*: +file format .*
-# Check CLMUL new instructions.
+# Check PCLMUL new instructions.
.text
foo:
-#as: -march=generic64+avx+vmx+smx+xsave+aes+clmul+fma+sse5+3dnowa+svme+padlock
+#as: -march=generic64+avx+vmx+smx+xsave+aes+pclmul+fma+sse5+3dnowa+svme+padlock
#objdump: -dw
#name: x86-64 arch 2
xgetbv
# AES
aesenc (%rcx),%xmm0
-# CLMUL
+# PCLMUL
pclmulqdq $8,%xmm1,%xmm0
# FMA
vfmaddpd %ymm4,%ymm6,%ymm2,%ymm7
#source: x86-64-clmul.s
#as: -J
#objdump: -dw -Mintel
-#name: x86-64 CLMUL (Intel mode)
+#name: x86-64 PCLMUL (Intel mode)
.*: +file format .*
#as: -J
#objdump: -dw
-#name: x86-64 CLMUL
+#name: x86-64 PCLMUL
.*: +file format .*
-# Check 64bit CLMUL new instructions.
+# Check 64bit PCLMUL new instructions.
.text
foo:
+2008-04-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * i386-gen.c (cpu_flag_init): Replace CPU_CLMUL_FLAGS/CpuCLMUL
+ with CPU_PCLMUL_FLAGS/CpuPCLMUL.
+ (cpu_flags): Replace CpuCLMUL with CpuPCLMUL.
+ * i386-opc.tbl: Likewise.
+
+ * i386-opc.h (CpuCLMUL): Renamed to ...
+ (CpuPCLMUL): This.
+ (CpuFMA): Updated.
+ (i386_cpu_flags): Replace cpuclmul with cpupclmul.
+
+ * i386-init.h: Regenerated.
+
2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (OP_E_register): New.
"CpuXsave" },
{ "CPU_AES_FLAGS",
"CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAES" },
- { "CPU_CLMUL_FLAGS",
- "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuCLMUL" },
+ { "CPU_PCLMUL_FLAGS",
+ "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuPCLMUL" },
{ "CPU_FMA_FLAGS",
"CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuFMA" },
{ "CPU_3DNOW_FLAGS",
BITFIELD (CpuABM),
BITFIELD (CpuXsave),
BITFIELD (CpuAES),
- BITFIELD (CpuCLMUL),
+ BITFIELD (CpuPCLMUL),
BITFIELD (CpuFMA),
BITFIELD (CpuLM),
BITFIELD (Cpu64),
{ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, \
0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 } }
-#define CPU_CLMUL_FLAGS \
+#define CPU_PCLMUL_FLAGS \
{ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, \
0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0 } }
#define CpuXsave (CpuAVX + 1)
/* AES support required */
#define CpuAES (CpuXsave + 1)
-/* CLMUL support required */
-#define CpuCLMUL (CpuAES + 1)
+/* PCLMUL support required */
+#define CpuPCLMUL (CpuAES + 1)
/* FMA support required */
-#define CpuFMA (CpuCLMUL + 1)
+#define CpuFMA (CpuPCLMUL + 1)
/* 64bit support available, used by -march= in assembler. */
#define CpuLM (CpuFMA + 1)
/* 64bit support required */
unsigned int cpuavx:1;
unsigned int cpuxsave:1;
unsigned int cpuaes:1;
- unsigned int cpuclmul:1;
+ unsigned int cpupclmul:1;
unsigned int cpufma:1;
unsigned int cpulm:1;
unsigned int cpu64:1;
aesimc, 2, 0x660f38db, None, 3, CpuAES, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
aeskeygenassist, 3, 0x660f3adf, None, 3, CpuAES, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
-// CLMUL
+// PCLMUL
-pclmulqdq, 3, 0x660f3a44, None, 3, CpuCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
-pclmullqlqdq, 2, 0x660f3a44, 0x0, 3, CpuCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ImmExt, { Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
-pclmulhqlqdq, 2, 0x660f3a44, 0x1, 3, CpuCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ImmExt, { Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
-pclmullqhqdq, 2, 0x660f3a44, 0x10, 3, CpuCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ImmExt, { Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
-pclmulhqhqdq, 2, 0x660f3a44, 0x11, 3, CpuCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ImmExt, { Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
+pclmulqdq, 3, 0x660f3a44, None, 3, CpuPCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8, Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
+pclmullqlqdq, 2, 0x660f3a44, 0x0, 3, CpuPCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ImmExt, { Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
+pclmulhqlqdq, 2, 0x660f3a44, 0x1, 3, CpuPCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ImmExt, { Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
+pclmullqhqdq, 2, 0x660f3a44, 0x10, 3, CpuPCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ImmExt, { Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
+pclmulhqhqdq, 2, 0x660f3a44, 0x11, 3, CpuPCLMUL, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|ImmExt, { Xmmword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM }
// AVX instructions.