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gas/

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2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (cpu_arch): Add .rdtscp.
	(md_show_usage): Display rdtscp.

	* doc/c-i386.texi: Document rdtscp.

gas/testsuite/

2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/arch-10.s: Add rdtscp.
	* gas/i386/x86-64-arch-2.s: Likewise.

	* gas/i386/arch-10.d: Updated.
	* gas/i386/arch-10-1.l: Likewise.
	* gas/i386/arch-10-2.l: Likewise.
	* gas/i386/arch-10-3.l: Likewise.
	* gas/i386/arch-10-4.l: Likewise.
	* gas/i386/x86-64-arch-2.d: Likewise.

opcodes/

2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-gen.c (cpu_flag_init): Add CpuRdtscp to CPU_K8_FLAGS
	and CPU_AMDFAM10_FLAGS.  Add CPU_RDTSCP_FLAGS.
	(cpu_flags): Add CpuRdtscp.
	(set_bitfield): Remove CpuSledgehammer check.

	* i386-opc.h (CpuRdtscp): New.
	(CpuLM): Updated.
	(i386_cpu_flags): Add cpurdtscp.

	* i386-opc.tbl: Replace CpuSledgehammer with CpuRdtscp.
	* i386-init.h: Regenerated.
	* i386-tbl.h: Likewise.
This commit is contained in:
H.J. Lu
2009-01-09 20:32:32 +00:00
parent 1cb0a76746
commit 1b7f3fb0dd
18 changed files with 2656 additions and 2586 deletions
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5
opcodes/i386-opc.h
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@ -94,8 +94,10 @@
#define CpuMovbe (CpuFMA + 1)
/* EPT Instructions required */
#define CpuEPT (CpuMovbe + 1)
/* RDTSCP Instuction support required */
#define CpuRdtscp (CpuEPT + 1)
/* 64bit support available, used by -march= in assembler. */
#define CpuLM (CpuEPT + 1)
#define CpuLM (CpuRdtscp + 1)
/* 64bit support required */
#define Cpu64 (CpuLM + 1)
/* Not supported in the 64bit mode */
@ -150,6 +152,7 @@ typedef union i386_cpu_flags
unsigned int cpufma:1;
unsigned int cpumovbe:1;
unsigned int cpuept:1;
unsigned int cpurdtscp:1;
unsigned int cpulm:1;
unsigned int cpu64:1;
unsigned int cpuno64:1;