66 Commits

Author	SHA1	Message	Date
Anton Korobeynikov	345e08d24c	Implement FP regs spills / restores ... llvm-svn: 76024	2009-07-16 14:21:41 +00:00
Anton Korobeynikov	8195797de2	Add bunch of FP instructions ... llvm-svn: 76019	2009-07-16 14:20:24 +00:00
Anton Korobeynikov	b950f1961b	Another attempt to fix prologue emission ... llvm-svn: 76007	2009-07-16 14:16:26 +00:00
Anton Korobeynikov	6759661c3f	Add proper register aliases ... llvm-svn: 75999	2009-07-16 14:12:54 +00:00
Anton Korobeynikov	1eb6262b4b	Consolidate reg-imm / reg-reg-imm address mode selection logic in one place. ... llvm-svn: 75990	2009-07-16 14:10:17 +00:00
Anton Korobeynikov	3db6283188	Fix fallout from 12-bit stuff landing: decide whether 20 bit displacements are needed during elimination of frame indexes. ... llvm-svn: 75989	2009-07-16 14:09:56 +00:00
Anton Korobeynikov	5af8f0ebf1	Provide hooks for spilling / restoring stuff ... llvm-svn: 75969	2009-07-16 14:01:27 +00:00
Anton Korobeynikov	ace2a02a84	Implement InsertBranch() hook ... llvm-svn: 75966	2009-07-16 14:00:10 +00:00
Anton Korobeynikov	f0d7d6ce65	Provide "wide" muls and divs/rems ... llvm-svn: 75958	2009-07-16 13:56:42 +00:00
Anton Korobeynikov	0f59e1e874	SELECT_CC lowering ... llvm-svn: 75948	2009-07-16 13:52:51 +00:00
Anton Korobeynikov	8695a30066	Emit callee-saved regs spills / restores ... llvm-svn: 75943	2009-07-16 13:51:12 +00:00
Anton Korobeynikov	d694b9ff8b	Some preliminary call lowering ... llvm-svn: 75941	2009-07-16 13:50:21 +00:00
Anton Korobeynikov	04be818918	Add shifts and reg-imm address matching ... llvm-svn: 75927	2009-07-16 13:43:18 +00:00
Anton Korobeynikov	cf7ea6a94f	Add bunch of 32-bit patterns... Uffff :) ... llvm-svn: 75926	2009-07-16 13:42:31 +00:00
Anton Korobeynikov	09082fa01a	Add simple reg-reg and reg-imm moves ... llvm-svn: 75912	2009-07-16 13:29:38 +00:00
Anton Korobeynikov	c334c28b3b	Let's start another backend :) ... llvm-svn: 75909	2009-07-16 13:27:25 +00:00