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* configure.in: Add support for x86_64 and x86_64-*-linux-gnu*

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* NEWS: Add x86_64.

	* i386.h (i386_optab): Add "rex*" instructions;
	add swapgs; disable jmp/call far direct instructions for
	64bit mode; add syscall and sysret; disable registers for 0xc6
	template.  Add 'q' suffixes to extendable instructions, disable
	obsoletted instructions, add new sign/zero extension ones.
	(i386_regtab): Add extended registers.
	(*Suf): Add No_qSuf.
	(q_Suf, wlq_Suf, bwlq_Suf): New.
This commit is contained in:
Jan Hubicka
2000-12-30 18:05:10 +00:00
parent 8a93913d26
commit 00a8972f02
2 changed files with 432 additions and 252 deletions
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include/opcode/ChangeLog
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@ -1,3 +1,14 @@
Sat Dec 30 19:03:15 MET 2000 Jan hubicka <jh@suse.cz>
* i386.h (i386_optab): Add "rex*" instructions;
add swapgs; disable jmp/call far direct instructions for
64bit mode; add syscall and sysret; disable registers for 0xc6
template. Add 'q' suffixes to extendable instructions, disable
obsoletted instructions, add new sign/zero extension ones.
(i386_regtab): Add extended registers.
(*Suf): Add No_qSuf.
(q_Suf, wlq_Suf, bwlq_Suf): New.
Wed Dec 20 14:22:03 MET 2000 Jan Hubicka <jh@suse.cz>
* i386.h (i386_optab): Replace "Imm" with "EncImm".