nsz Git - libfirm/history

2007-07-13	Michael Beck	improved safety: added a assert() if proj's are placed	blob \| commitdiff \| raw
2007-07-13	Michael Beck	Add get_block and set_block operations.	blob \| commitdiff \| raw \| diff to current
2007-07-11	Michael Beck	removed character modes, use integer modes instead	blob \| commitdiff \| raw \| diff to current
2007-07-11	Christoph Mallon	Fix typos in comments.	blob \| commitdiff \| raw \| diff to current
2007-07-11	Michael Beck	moved the fixpoint iteration of the current node from...	blob \| commitdiff \| raw \| diff to current
2007-07-10	Michael Beck	Add ~x + 1 = -x algebraic simplification	blob \| commitdiff \| raw \| diff to current
2007-07-10	Michael Beck	Add ~(x-1) = -x algebraic simplification	blob \| commitdiff \| raw \| diff to current
2007-07-10	Michael Beck	Add -(~x) = x + 1 algebraic simplification	blob \| commitdiff \| raw \| diff to current
2007-07-10	Matthias Braun	correct fixpoint iteration	blob \| commitdiff \| raw \| diff to current
2007-07-10	Matthias Braun	more distributive laws	blob \| commitdiff \| raw \| diff to current
2007-07-09	Michael Beck	add optimizations for Or,And,Eor and Shift	blob \| commitdiff \| raw \| diff to current
2007-06-27	Michael Beck	fixed fehler24.c: check the result of tarval operation...	blob \| commitdiff \| raw \| diff to current
2007-06-20	Michael Beck	get_*_attr() functions now return a pointer	blob \| commitdiff \| raw \| diff to current
2007-06-19	Christoph Mallon	Manual CSE.	blob \| commitdiff \| raw \| diff to current
2007-06-17	Matthias Braun	fixed warnings (some of them were actual bugs), leave...	blob \| commitdiff \| raw \| diff to current
2007-06-13	Michael Beck	Moved the Sub Optimization into transform (changes...	blob \| commitdiff \| raw \| diff to current
2007-06-13	Michael Beck	Optimize SubInt(ConvInt(aP), ConvInt(bP)) into SubInt...	blob \| commitdiff \| raw \| diff to current
2007-06-11	Michael Beck	removed dangerous get_nodes_block()	blob \| commitdiff \| raw \| diff to current
2007-06-06	Michael Beck	removed the exc_region again,	blob \| commitdiff \| raw \| diff to current
2007-06-03	Michael Beck	honor new Confirm exception region attributes	blob \| commitdiff \| raw \| diff to current
2007-06-01	Matthias Braun	moved external headers into include dir	blob \| commitdiff \| raw \| diff to current
2007-05-31	Christoph Mallon	Constify.	blob \| commitdiff \| raw \| diff to current
2007-05-31	Michael Beck	Add constraints to the ASM node	blob \| commitdiff \| raw \| diff to current
2007-05-23	Michael Beck	Added new Proj_X_regular for all nodes producing a...	blob \| commitdiff \| raw \| diff to current
2007-05-23	Michael Beck	add_irn_keepalive()	blob \| commitdiff \| raw \| diff to current
2007-05-23	Michael Beck	- changed Phi0 attribute to be a struct	blob \| commitdiff \| raw \| diff to current
2007-05-02	Michael Beck	Normalization puts constants on teh right side of commu...	blob \| commitdiff \| raw \| diff to current
2007-04-27	Matthias Braun	cleaned up doxygen comments	blob \| commitdiff \| raw \| diff to current
2007-04-27	Christian Würdig	added new licence header	blob \| commitdiff \| raw \| diff to current
2007-04-02	Christoph Mallon	Move includes for alloca() to xmalloc.h, so not everyon...	blob \| commitdiff \| raw \| diff to current
2007-03-29	Matthias Braun	move backend into libfirm	blob \| commitdiff \| raw \| diff to current
2007-03-02	Michael Beck	- reformatted	blob \| commitdiff \| raw \| diff to current
2007-02-08	Matthias Braun	never set the startblock to bad (even without the self...	blob \| commitdiff \| raw \| diff to current
2007-01-16	Michael Beck	renamed type opcode to ir_opcode	blob \| commitdiff \| raw \| diff to current
2006-12-13	Michael Beck	rename type entity into ir_entity	blob \| commitdiff \| raw \| diff to current
2006-12-13	Michael Beck	used new get_entity_offset(), get_entity_offset_bits_re...	blob \| commitdiff \| raw \| diff to current
2006-10-16	Michael Beck	Do not convert Sub(P, P) into a simple Minus ...	blob \| commitdiff \| raw \| diff to current
2006-09-17	Michael Beck	Added support for SymConst(ofs_ent)	blob \| commitdiff \| raw \| diff to current
2006-07-10	Michael Beck	imissing case added: computed_value_Proj() now handle...	blob \| commitdiff \| raw \| diff to current
2006-07-07	Michael Beck	Do not use get_nodes_block(). It is now available when...	blob \| commitdiff \| raw \| diff to current
2006-07-05	Michael Beck	Fixed optimization of Div/Mod nodes yb using new Pin...	blob \| commitdiff \| raw \| diff to current
2006-07-03	Michael Beck	fixed equivalent_node_Quot()	blob \| commitdiff \| raw \| diff to current
2006-07-02	Michael Beck	Renamed attribute names to more understandable names.	blob \| commitdiff \| raw \| diff to current
2006-06-30	Michael Beck	BugFix: Shl, Shr, Shrs had wrong Phi constant evaluation	blob \| commitdiff \| raw \| diff to current
2006-06-30	Michael Beck	Handle Constant folding through Phi nodes	blob \| commitdiff \| raw \| diff to current
2006-06-28	Michael Beck	Add Sub(Sub(x, y), b) -> Sub(x, Add(y,b)) Transformation	blob \| commitdiff \| raw \| diff to current
2006-06-09	Michael Beck	Fixed doxygen errors	blob \| commitdiff \| raw \| diff to current
2006-06-02	Michael Beck	Fixed transform_Phi() code	blob \| commitdiff \| raw \| diff to current
2006-05-31	Michael Beck	removed pn_Bound_M_except, Bound now have only one...	blob \| commitdiff \| raw \| diff to current
2006-05-29	Michael Beck	renamed symconst_size to symconst_type_size	blob \| commitdiff \| raw \| diff to current
2006-05-25	Michael Beck	transform_node_Phi() implemented, moved Confirm nodes...	blob \| commitdiff \| raw \| diff to current
2006-05-09	Michael Beck	handle Psi() nodes if they are Muxes	blob \| commitdiff \| raw \| diff to current
2006-04-08	Michael Beck	used new node index for normalization (instead of the...	blob \| commitdiff \| raw \| diff to current
2006-04-07	Michael Beck	introduced node index: a small unique per graph node...	blob \| commitdiff \| raw \| diff to current
2006-04-06	Michael Beck	don't access members of the irg directly	blob \| commitdiff \| raw \| diff to current
2006-03-24	Michael Beck	remove propagation of Unknown. This causes problems...	blob \| commitdiff \| raw \| diff to current
2006-03-23	Michael Beck	BugFix:	blob \| commitdiff \| raw \| diff to current
2006-03-19	Michael Beck	Add optmitizations for the following cases:	blob \| commitdiff \| raw \| diff to current
2006-03-18	Michael Beck	added computed_value for Carry and Borrow	blob \| commitdiff \| raw \| diff to current
2006-01-17	Michael Beck	some optimizations must be disabled while the reassocia...	blob \| commitdiff \| raw \| diff to current
2006-01-16	Michael Beck	BugFix: get_opt_ldst_only_null_ptr_exceptions() was...	blob \| commitdiff \| raw \| diff to current
2006-01-14	Michael Beck	DBG_OPT_EXC_REM() used, remove exception edges from...	blob \| commitdiff \| raw \| diff to current
2006-01-12	Michael Beck	used pn_*_max constants in all turn_into_tuple	blob \| commitdiff \| raw \| diff to current
2006-01-09	Michael Beck	used new set_irg_doms_inconsistent() to invalidate...	blob \| commitdiff \| raw \| diff to current
2005-12-30	Michael Beck	renamed all type * to ir_type *	blob \| commitdiff \| raw \| diff to current
2005-11-18	Michael Beck	renamed get_opt_remove_Confirm() into get_opt_remove_co...	blob \| commitdiff \| raw \| diff to current
2005-10-19	Michael Beck	refactored ir_op_ops	blob \| commitdiff \| raw \| diff to current
2005-10-12	Michael Beck	optimizations for CopyB node added	blob \| commitdiff \| raw \| diff to current
2005-10-10	Michael Beck	BugFix: get the rigth block in equivalent_node_block()	blob \| commitdiff \| raw \| diff to current
2005-09-19	Michael Beck	removed old (non-functional) Not(Proj(Cmp)) and Eor...	blob \| commitdiff \| raw \| diff to current
2005-07-04	Michael Beck	Fixed optimization of Div/Mod/DivMod nodes	blob \| commitdiff \| raw \| diff to current
2005-06-30	Michael Beck	- used new get_Block_cfgpred_block() function instead...	blob \| commitdiff \| raw \| diff to current
2005-06-23	Michael Beck	Bugfix: pattern for "x + (a - x)" fixed	blob \| commitdiff \| raw \| diff to current
2005-06-22	Michael Beck	fixed stupid conpy and paste error	blob \| commitdiff \| raw \| diff to current
2005-06-22	Michael Beck	added new arithmetic optimization flags	blob \| commitdiff \| raw \| diff to current
2005-06-21	Michael Beck	added (a + x) - x = a optimization	blob \| commitdiff \| raw \| diff to current
2005-06-17	Michael Beck	removed unused follow_Id()	blob \| commitdiff \| raw \| diff to current
2005-06-15	Michael Beck	typos fixed	blob \| commitdiff \| raw \| diff to current
2005-06-08	Michael Beck	changed all get_tarval_* into faster get_mode_*	blob \| commitdiff \| raw \| diff to current
2005-05-30	Beyhan	BugFix: The rule a-c1 =op= c2 and a+c1 =op= c1 work...	blob \| commitdiff \| raw \| diff to current
2005-05-26	Götz Lindenmaier	bugfix, casts were not optimized	blob \| commitdiff \| raw \| diff to current
2005-04-29	Götz Lindenmaier	more state handling	blob \| commitdiff \| raw \| diff to current
2005-03-30	Michael Beck	more fixes for the Cmp optimization	blob \| commitdiff \| raw \| diff to current
2005-03-29	Michael Beck	2 BugFixes in 2 lines:	blob \| commitdiff \| raw \| diff to current
2005-03-29	FIRM Projekt Account	removed faulty ooptimizations: Int does not work.	blob \| commitdiff \| raw \| diff to current
2005-03-18	Michael Beck	more Mux optimization (copied from if-conversion)	blob \| commitdiff \| raw \| diff to current
2005-03-17	Michael Beck	added more Mux -> Abs cases	blob \| commitdiff \| raw \| diff to current
2005-03-15	Michael Beck	Added normalization and more optimizations of Cmp	blob \| commitdiff \| raw \| diff to current
2005-03-09	Götz Lindenmaier	implemented optimization of accesses to polymorphic...	blob \| commitdiff \| raw \| diff to current
2005-03-07	Michael Beck	Transform a+a into 2*a, this can be used in reassociation	blob \| commitdiff \| raw \| diff to current
2005-02-24	Michael Beck	added missing DBG_OPT_ALGSIM0() and DBG_OPT_CSTEVAL...	blob \| commitdiff \| raw \| diff to current
2005-02-21	Michael Beck	add a call to firm_set_default_get_type()	blob \| commitdiff \| raw \| diff to current
2005-02-16	Michael Beck	used new pn_Cmp constants instead of old pnc_number	blob \| commitdiff \| raw \| diff to current
2005-02-11	Michael Beck	typo fixed	blob \| commitdiff \| raw \| diff to current
2005-02-10	Michael Beck	allowed Minus for integer modes	blob \| commitdiff \| raw \| diff to current
2005-02-10	Sebastian Hack	Added support for out edges.	blob \| commitdiff \| raw \| diff to current
2005-02-07	Michael Beck	added Rot detection	blob \| commitdiff \| raw \| diff to current
2005-02-07	Michael Beck	node_cmp_attr_Free() updated to use the new free attribute	blob \| commitdiff \| raw \| diff to current
2005-01-19	Götz Lindenmaier	bugfix: remove dead blocks from keepalive	blob \| commitdiff \| raw \| diff to current
2005-01-18	Götz Lindenmaier	added and fixed comments	blob \| commitdiff \| raw \| diff to current
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