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[thirdparty/gcc.git] / gcc / fold-const.c

2015-09-20	Trevor Saunders	switch from gimple to gimple*	blob \| commitdiff \| raw
2015-09-18	Richard Biener	re PR tree-optimization/66142 (Loop is not vectorized...	blob \| commitdiff \| raw \| diff to current
2015-09-17	Richard Sandiford	Split up optabs.[hc]	blob \| commitdiff \| raw \| diff to current
2015-09-16	Richard Biener	re PR middle-end/67271 (ICE with -O1,2,3 on darwin14...	blob \| commitdiff \| raw \| diff to current
2015-09-16	Richard Biener	re PR middle-end/67442 (GCC 5.2.0 on x86_64 creates...	blob \| commitdiff \| raw \| diff to current
2015-09-08	Alan Lawrence	[fold-const.c] Fix bigendian HFmode in native_interpret...	blob \| commitdiff \| raw \| diff to current
2015-09-03	Naveen H.S	re PR tree-optimization/67351 (Missed optimisation...	blob \| commitdiff \| raw \| diff to current
2015-08-31	Marc Glisse	Move some comparison simplifications to match.pd	blob \| commitdiff \| raw \| diff to current
2015-08-31	Marc Glisse	Move some complex simplifications to match.pd	blob \| commitdiff \| raw \| diff to current
2015-08-26	Naveen H.S	fold-const.c (fold_binary_loc): Move Optimize root...	blob \| commitdiff \| raw \| diff to current
2015-08-21	Naveen H.S	fold-const.c (fold_binary_loc): Move sqrt(x)*sqrt(x...	blob \| commitdiff \| raw \| diff to current
2015-08-17	David Sherwood	arm.c (neon_element_bits): Replace call to GET_MODE_BIT...	blob \| commitdiff \| raw \| diff to current
2015-07-31	Richard Biener	fold-const.c (fold_binary_loc): Remove X ^ C1 == C2...	blob \| commitdiff \| raw \| diff to current
2015-07-28	David Sherwood	arm.c (neon_element_bits, [...]): Call GET_MODE_INNER...	blob \| commitdiff \| raw \| diff to current
2015-07-28	Richard Biener	fold-const.c (fold_comparison): Remove equality folding...	blob \| commitdiff \| raw \| diff to current
2015-07-24	Gary Funck	re PR middle-end/66984 (ICE: fold_binary changes type...	blob \| commitdiff \| raw \| diff to current
2015-07-24	Richard Biener	fold-const.c (fold_binary_loc): Move simplifying of...	blob \| commitdiff \| raw \| diff to current
2015-07-24	Richard Biener	fold-const.c (maybe_canonicalize_comparison_1): Move...	blob \| commitdiff \| raw \| diff to current
2015-07-24	Richard Biener	genmatch.c (add_operator): Allow SSA_NAME as predicate.	blob \| commitdiff \| raw \| diff to current
2015-07-23	Richard Biener	generic-match-head.c: Include cgraph.h.	blob \| commitdiff \| raw \| diff to current
2015-07-17	Marek Polacek	fold-const.c (fold_binary_loc): Move A - (A & B) into...	blob \| commitdiff \| raw \| diff to current
2015-07-16	Richard Biener	fold-const.c (fold_widened_comparison): Remove.	blob \| commitdiff \| raw \| diff to current
2015-07-15	Richard Biener	fold-const.c (fold_binary_loc): Move bool_var != 0...	blob \| commitdiff \| raw \| diff to current
2015-07-10	Richard Biener	fold-const.c (distribute_bit_expr): Remove.	blob \| commitdiff \| raw \| diff to current
2015-07-10	Andrew MacLeod	gimple-predict.h: New file.	blob \| commitdiff \| raw \| diff to current
2015-07-09	Trevor Saunders	reduce conditional compilation for LOAD_EXTEND_OP	blob \| commitdiff \| raw \| diff to current
2015-07-08	Richard Biener	fold-const.c (fold_widened_comparison): Fix inverted...	blob \| commitdiff \| raw \| diff to current
2015-07-08	Andrew MacLeod	tree-core.h: Include symtab.h.	blob \| commitdiff \| raw \| diff to current
2015-07-07	Richard Biener	fold-const.c (fold_binary_loc): Move (X & C2) << C1...	blob \| commitdiff \| raw \| diff to current
2015-07-03	Richard Biener	fold-const.c (fold_mathfn_compare): Remove.	blob \| commitdiff \| raw \| diff to current
2015-07-03	Richard Biener	fold-const.c (fold_binary_loc): Move (T)ptr & CST foldi...	blob \| commitdiff \| raw \| diff to current
2015-07-02	Richard Biener	builtins.c (get_pointer_alignment_1): Handle POINTER_PL...	blob \| commitdiff \| raw \| diff to current
2015-07-01	Richard Biener	fold-const.c (fold_comparison): Move X - Y CMP 0 -...	blob \| commitdiff \| raw \| diff to current
2015-07-01	Richard Biener	fold-const.c (fold_binary_loc): Move ~X ^ X -> -1 and...	blob \| commitdiff \| raw \| diff to current
2015-06-30	Richard Biener	fold-const.c (fold_binary_loc): Move ~x & ~y -> ~(x...	blob \| commitdiff \| raw \| diff to current
2015-06-30	Richard Biener	fold-const.c (fold_unary_loc): Move abs(abs(x)) ->...	blob \| commitdiff \| raw \| diff to current
2015-06-30	Marek Polacek	fold-const.c (fold_binary_loc): Move ~X \| X folding ...	blob \| commitdiff \| raw \| diff to current
2015-06-30	Richard Biener	target-insns.def (canonicalize_funcptr_for_compare...	blob \| commitdiff \| raw \| diff to current
2015-06-29	Marek Polacek	fold-const.c (fold_binary_loc): Move X - (X / Y) *...	blob \| commitdiff \| raw \| diff to current
2015-06-29	Richard Biener	genmatch.c (add_operator): Treat ADDR_EXPR as atom.	blob \| commitdiff \| raw \| diff to current
2015-06-26	Richard Biener	fold-const.c (fold_binary_loc): Remove -A CMP -B -...	blob \| commitdiff \| raw \| diff to current
2015-06-25	Andrew MacLeod	function.h (ipa_opt_pass, [...]): Move forward declarat...	blob \| commitdiff \| raw \| diff to current
2015-06-25	Richard Sandiford	hash-table.h: Update comments.	blob \| commitdiff \| raw \| diff to current
2015-06-25	Richard Biener	fold-const.c (fold_binary_loc): Move simplification...	blob \| commitdiff \| raw \| diff to current
2015-06-22	Mikhail Maltsev	Use std::swap instead of manual swaps.	blob \| commitdiff \| raw \| diff to current
2015-06-17	Andrew MacLeod	coretypes.h: Include input.h and as-a.h.	blob \| commitdiff \| raw \| diff to current
2015-06-08	Andrew MacLeod	coretypes.h: Include hash-table.h and hash-set.h for...	blob \| commitdiff \| raw \| diff to current
2015-06-04	Andrew MacLeod	coretypes.h: Include machmode.h...	blob \| commitdiff \| raw \| diff to current
2015-05-26	Richard Biener	fold-const.c (fold_binary_loc): Move X % -Y -> X %...	blob \| commitdiff \| raw \| diff to current
2015-05-26	Marc Glisse	match.pd (swapped_tcc_comparison): New operator list.	blob \| commitdiff \| raw \| diff to current
2015-05-22	Marc Glisse	re PR other/63387 (Optimize pairs of isnan() calls...	blob \| commitdiff \| raw \| diff to current
2015-05-19	Mikhail Maltsev	Use std::swap instead of explicit swaps	blob \| commitdiff \| raw \| diff to current
2015-04-17	Tom de Vries	Handle internal_fn in operand_equal_p	blob \| commitdiff \| raw \| diff to current
2015-03-12	Richard Biener	re PR ipa/65270 (issues with merging memory accesses...	blob \| commitdiff \| raw \| diff to current
2015-03-09	Richard Biener	re PR ipa/65270 (issues with merging memory accesses...	blob \| commitdiff \| raw \| diff to current
2015-03-04	Eric Botcazou	fold-const.c (round_up_loc): Cast divisor to signed...	blob \| commitdiff \| raw \| diff to current
2015-03-03	Eric Botcazou	fold-const.c (round_up_loc): Cast divisor to HOST_WIDE_...	blob \| commitdiff \| raw \| diff to current
2015-02-12	Jakub Jelinek	re PR tree-optimization/65014 (ice with error: type...	blob \| commitdiff \| raw \| diff to current
2015-01-22	Eric Botcazou	* fold-const.c (const_binop): Add early return for...	blob \| commitdiff \| raw \| diff to current
2015-01-22	Trevor Saunders	make fold ignore decl_with_vis.symtab_node	blob \| commitdiff \| raw \| diff to current
2015-01-15	Prathamesh Kulkarni	dojump.h: New header file.	blob \| commitdiff \| raw \| diff to current
2015-01-09	Michael Collison	genattrtab.c (write_header): Include hash-set.h...	blob \| commitdiff \| raw \| diff to current
2015-01-05	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2014-12-15	Marek Polacek	re PR middle-end/64292 (FAIL: g++.dg/torture/pr60474...	blob \| commitdiff \| raw \| diff to current
2014-12-12	Marek Polacek	re PR middle-end/64274 ([ARM] gcc.target/arm/fixed...	blob \| commitdiff \| raw \| diff to current
2014-12-12	Marc Glisse	real.h (HONOR_SNANS, [...]): Replace macros with 3...	blob \| commitdiff \| raw \| diff to current
2014-12-11	Marek Polacek	fold-const.c (fold_negate_expr): Add ANY_INTEGRAL_TYPE_...	blob \| commitdiff \| raw \| diff to current
2014-12-10	Marc Glisse	real.h (HONOR_NANS): Replace macro with 3 overloaded...	blob \| commitdiff \| raw \| diff to current
2014-12-09	Richard Biener	re PR tree-optimization/64199 (ICE: tree check: expecte...	blob \| commitdiff \| raw \| diff to current
2014-12-07	Jan Hubicka	symtab.c (symtab_node::equal_address_to): New function.	blob \| commitdiff \| raw \| diff to current
2014-12-04	Marek Polacek	re PR middle-end/56917 (-ftrapv detects a overflow...	blob \| commitdiff \| raw \| diff to current
2014-12-03	Richard Biener	builtins.c (fold_builtin_fpclassify): Change to take...	blob \| commitdiff \| raw \| diff to current
2014-12-01	Richard Biener	fold-const.c (const_binop): Handle POINTER_PLUS_EXPR.	blob \| commitdiff \| raw \| diff to current
2014-12-01	Richard Biener	re PR tree-optimization/64126 (FAIL: gcc.dg/pr37289...	blob \| commitdiff \| raw \| diff to current
2014-11-27	Richard Biener	re PR middle-end/64088 (ICE: in fold_abs_const, at...	blob \| commitdiff \| raw \| diff to current
2014-11-26	Richard Biener	fold-const.h (const_unop): Declare.	blob \| commitdiff \| raw \| diff to current
2014-11-21	Mark Wielaard	PR debug/38757 gcc does not emit DW_LANG_C99.	blob \| commitdiff \| raw \| diff to current
2014-11-21	Alan Lawrence	Revert: Workaround following [PATCH] Pul all constants...	blob \| commitdiff \| raw \| diff to current
2014-11-19	Marek Polacek	re PR middle-end/63879 (ICE compiling Linux Kernel...	blob \| commitdiff \| raw \| diff to current
2014-11-18	Marc Glisse	tree.c (element_mode, [...]): New functions.	blob \| commitdiff \| raw \| diff to current
2014-11-14	Marek Polacek	fold-const.c (fold_negate_expr): Don't fold INTEGER_CST...	blob \| commitdiff \| raw \| diff to current
2014-11-14	Richard Biener	match.pd: Implement more binary patterns exercised...	blob \| commitdiff \| raw \| diff to current
2014-11-13	Alan Lawrence	Remove VEC_RSHIFT_EXPR tree code, now unused	blob \| commitdiff \| raw \| diff to current
2014-11-13	Richard Biener	match.pd: Add tcc_comparison...	blob \| commitdiff \| raw \| diff to current
2014-11-13	Marek Polacek	tree.h (TYPE_OVERFLOW_SANITIZED): Define.	blob \| commitdiff \| raw \| diff to current
2014-11-13	Richard Biener	match.pd: Implement conditional expression patterns.	blob \| commitdiff \| raw \| diff to current
2014-11-12	Marek Polacek	fold-const.c (fold_binary_loc): Don't fold if the resul...	blob \| commitdiff \| raw \| diff to current
2014-11-12	Richard Biener	match.pd: Implement simple complex operations cancelling.	blob \| commitdiff \| raw \| diff to current
2014-11-11	Richard Biener	tree-core.h (pedantic_lvalues): Remove.	blob \| commitdiff \| raw \| diff to current
2014-11-11	Richard Biener	match.pd: Implement patterns from associate_plusminus...	blob \| commitdiff \| raw \| diff to current
2014-11-09	Richard Biener	match.pd: Add patterns convering two conversions in...	blob \| commitdiff \| raw \| diff to current
2014-11-07	Richard Biener	re PR tree-optimization/63605 (wrong code at -O3 on...	blob \| commitdiff \| raw \| diff to current
2014-11-07	Richard Biener	match.pd: Add patterns for POINTER_PLUS_EXPR associatio...	blob \| commitdiff \| raw \| diff to current
2014-11-06	Richard Biener	match.pd: Implement bitwise binary and unary simplifica...	blob \| commitdiff \| raw \| diff to current
2014-11-03	Richard Biener	match.pd: Add two abs patterns.	blob \| commitdiff \| raw \| diff to current
2014-11-03	Marc Glisse	re PR tree-optimization/63666 (FAIL: gcc.dg/vect/pr4575...	blob \| commitdiff \| raw \| diff to current
2014-10-30	Richard Biener	match.pd: Implement more patterns that simplify to...	blob \| commitdiff \| raw \| diff to current
2014-10-29	Richard Biener	match.pd: Implement a first set of conversion patterns.	blob \| commitdiff \| raw \| diff to current
2014-10-29	Richard Sandiford	decl.c, [...]: Remove redundant enum from machine_mode.	blob \| commitdiff \| raw \| diff to current
2014-10-28	Andrew MacLeod	cgraph.h: Flatten.	blob \| commitdiff \| raw \| diff to current
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