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riscv-gcc-1
Commit 3d34cd91 by Jan Hubicka Committed by Jan Hubicka
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i386.md (type): Add new SSE/MMX subtypes, remove usused fop1. 

	* i386.md (type): Add new SSE/MMX subtypes, remove usused fop1.
	(mode): Add vector modes
	(i387): Kill attribute.
	(unit): New attribute.
	(length_immediate): Grok new types.
	(prefix_data16, prefix_rep, prefix_0f): Fix for SSE/MMX.
	(modrm): Use "unit".
	(memory): Handle MMX/SSE properly.
	(scheduling descriptions): Kill uses of fop1.
	(sse, mmx, fp patterns): Set type and mode properly.

From-SVN: r52953
parent 3e0ec82f
Showing with 13 additions and 0 deletions
gcc/ChangeLog
Tue Apr 30 19:15:36 CEST 2002 Jan Hubicka <jh@suse.cz>
* i386.md (type): Add new SSE/MMX subtypes, remove usused fop1.
(mode): Add vector modes
(i387): Kill attribute.
(unit): New attribute.
(length_immediate): Grok new types.
(prefix_data16, prefix_rep, prefix_0f): Fix for SSE/MMX.
(modrm): Use "unit".
(memory): Handle MMX/SSE properly.
(scheduling descriptions): Kill uses of fop1.
(sse, mmx, fp patterns): Set type and mode properly.
Tue Apr 30 09:31:59 2002 Jeffrey A Law (law@cygnus.com)
* pa.c (override_options): Default to PA8000 scheduling.
......
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