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[platform/upstream/gcc.git] / gcc / tree-vrp.c

2012-01-05	Eric Botcazou	tree-vrp.c (extract_range_from_binary_expr_1): Remove...	blob \| commitdiff
2011-12-01	Joern Rennecke	re PR tree-optimization/50802 (FAIL: gcc.c-torture...	blob \| commitdiff \| diff to current
2011-11-29	Jakub Jelinek	re PR tree-optimization/51247 (ICE in set_value_range...	blob \| commitdiff \| diff to current
2011-10-17	Richard Guenther	re PR tree-optimization/50729 (Silent code gen fault...	blob \| commitdiff \| diff to current
2011-10-12	Paul Koning	re PR middle-end/50189 (Wrong code error in -O2 [-fstri...	blob \| commitdiff \| diff to current
2011-09-01	Richard Guenther	expr.c (expand_expr_real_2): Move COND_EXPR and VEC_CON...	blob \| commitdiff \| diff to current
2011-08-16	Richard Guenther	tree-vrp.c (extract_range_from_multiplicative_op_1...	blob \| commitdiff \| diff to current
2011-08-15	Richard Guenther	tree-vrp.c (value_range_nonnegative_p): Fix anti-range...	blob \| commitdiff \| diff to current
2011-08-12	Richard Biener	tree-vrp.c (extract_range_from_unary_expr_1): Implement...	blob \| commitdiff \| diff to current
2011-08-11	Richard Guenther	lto-cgraph.c (input_node): Use DECL_BUILT_IN.	blob \| commitdiff \| diff to current
2011-08-09	Richard Guenther	tree-vrp.c (zero_nonzero_bits_from_vr): Also return...	blob \| commitdiff \| diff to current
2011-08-08	Richard Guenther	tree-vrp.c (extract_range_from_unary_expr_1): New funct...	blob \| commitdiff \| diff to current
2011-08-05	Richard Guenther	re PR tree-optimization/49984 (VRP does not handle...	blob \| commitdiff \| diff to current
2011-08-05	Richard Guenther	tree-vrp.c (zero_nonzero_bits_from_vr): Make sure to...	blob \| commitdiff \| diff to current
2011-08-04	Richard Guenther	tree-vrp.c (vrp_expr_computes_nonnegative): Remove.	blob \| commitdiff \| diff to current
2011-08-04	Richard Guenther	re PR middle-end/49806 (FAIL: gcc.dg/tree-ssa/vrp47.c)	blob \| commitdiff \| diff to current
2011-07-29	Richard Guenther	tree-vrp.c (get_value_range): Only set parameter defaul...	blob \| commitdiff \| diff to current
2011-07-28	Kai Tietz	tree-vrp.c (simplify_stmt_using_ranges): Remove TRUTH_N...	blob \| commitdiff \| diff to current
2011-07-27	Kai Tietz	tree-vrp.c (extract_range_from_binary_expr): Remove...	blob \| commitdiff \| diff to current
2011-07-26	Richard Guenther	re PR middle-end/49840 (New test failures)	blob \| commitdiff \| diff to current
2011-07-25	Richard Guenther	re PR tree-optimization/49715 (Could do more efficient...	blob \| commitdiff \| diff to current
2011-07-25	Richard Guenther	tree-vrp.c (num_vr_values, [...]): New global vars.	blob \| commitdiff \| diff to current
2011-07-19	Richard Guenther	tree.h (fold_build_pointer_plus_loc): New helper function.	blob \| commitdiff \| diff to current
2011-07-13	Richard Guenther	tree-vrp.c (simplify_conversion_using_ranges): Make...	blob \| commitdiff \| diff to current
2011-07-11	Richard Guenther	tree-vrp.c (simplify_conversion_using_ranges): Manually...	blob \| commitdiff \| diff to current
2011-07-07	Richard Guenther	tree-vrp.c (simplify_conversion_using_ranges): New...	blob \| commitdiff \| diff to current
2011-06-16	Jakub Jelinek	re PR tree-optimization/49419 (gcc -O2 miscompiles...	blob \| commitdiff \| diff to current
2011-06-14	David Li	dumping cleanup phase 1 -- Removing TODO_dump_func	blob \| commitdiff \| diff to current
2011-06-14	Zdenek Dvorak	re PR middle-end/45098 (Missed induction variable optim...	blob \| commitdiff \| diff to current
2011-05-30	Richard Guenther	re PR tree-optimization/49218 (Incorrect optimization...	blob \| commitdiff \| diff to current
2011-05-26	Jakub Jelinek	re PR tree-optimization/49161 (Fix VRP on switch stmts)	blob \| commitdiff \| diff to current
2011-05-18	Jakub Jelinek	re PR c++/49039 (LLVM StringRef miscompilation with...	blob \| commitdiff \| diff to current
2011-05-04	Richard Guenther	tree.h (int_const_binop): Remove notrunc argument.	blob \| commitdiff \| diff to current
2011-04-29	Richard Guenther	builtins.c (fold_builtin_classify_type): Use integer_ty...	blob \| commitdiff \| diff to current
2011-04-25	Jeff Law	tree-vrp.c (identify_jump_threads): Handle GIMPLE_SWITC...	blob \| commitdiff \| diff to current
2011-03-24	Richard Guenther	re PR tree-optimization/46562 (CCP currently needs...	blob \| commitdiff \| diff to current
2011-03-22	Richard Guenther	re PR tree-optimization/48228 (incorrect signed overflo...	blob \| commitdiff \| diff to current
2011-03-16	Jeff Law	tree-vrp.c (identify_jump_threads): Slightly simplify...	blob \| commitdiff \| diff to current
2011-02-14	Eric Botcazou	re PR tree-optimization/46494 (ICE: verify_flow_info...	blob \| commitdiff \| diff to current
2011-02-10	Richard Guenther	re PR tree-optimization/47677 (Hang in VRP)	blob \| commitdiff \| diff to current
2010-11-30	Joseph Myers	hwint.c: New.	blob \| commitdiff \| diff to current
2010-11-09	Xinliang David Li	Fix PR/46316	blob \| commitdiff \| diff to current
2010-10-23	Ian Lance Taylor	tree-vrp.c (extract_range_from_binary_expr): If flag_no...	blob \| commitdiff \| diff to current
2010-10-21	Nathan Froyd	basic-block.h (single_succ_edge): Use gcc_checking_assert.	blob \| commitdiff \| diff to current
2010-09-01	Richard Guenther	tree-vrp.c (adjust_range_with_scev): Use number of...	blob \| commitdiff \| diff to current
2010-08-20	Nathan Froyd	vec.h (FOR_EACH_VEC_ELT): Define.	blob \| commitdiff \| diff to current
2010-08-04	Richard Guenther	tree-ssa-propagate.h (struct prop_value_d, [...]):...	blob \| commitdiff \| diff to current
2010-07-29	Richard Guenther	double-int.h (double_int_and_not): New function.	blob \| commitdiff \| diff to current
2010-07-15	Nathan Froyd	tree.h (DECL_CHAIN): Define.	blob \| commitdiff \| diff to current
2010-07-12	Jakub Jelinek	tree-vrp.c (simplify_bit_ops_using_ranges): New function.	blob \| commitdiff \| diff to current
2010-07-09	Jakub Jelinek	re PR tree-optimization/28632 (VRP should understand...	blob \| commitdiff \| diff to current
2010-07-09	Jakub Jelinek	tree-vrp.c (extract_range_from_binary_expr): If both...	blob \| commitdiff \| diff to current
2010-07-08	Manuel López-Ibáñez	toplev.h: Do not include diagnostic-core.h.	blob \| commitdiff \| diff to current
2010-07-02	Richard Guenther	tree-ssa-structalias.c (find_func_aliases): Handle...	blob \| commitdiff \| diff to current
2010-07-01	Richard Guenther	re PR middle-end/42834 (memcpy folding overeager)	blob \| commitdiff \| diff to current
2010-06-30	Michael Matz	re PR bootstrap/44699 (Bootstrap failure for x86_64...	blob \| commitdiff \| diff to current
2010-06-28	Anatoly Sokolov	double-int.h (force_fit_type_double): Remove declaration.	blob \| commitdiff \| diff to current
2010-06-25	Bernd Schmidt	With large parts from Jim Wilson:	blob \| commitdiff \| diff to current
2010-06-14	Jakub Jelinek	re PR tree-optimization/44508 (libgomp.fortran/vla1...	blob \| commitdiff \| diff to current
2010-06-01	Steven Bosscher	gimplify.c: Do not include except.h and optabs.h.	blob \| commitdiff \| diff to current
2010-05-29	Jan Hubicka	tree-vrp.c (debug_value_range, [...]): Annotate with...	blob \| commitdiff \| diff to current
2010-05-21	Joseph Myers	diagnostic.c: Don't include tm.h, tree.h, tm_p.h, langh...	blob \| commitdiff \| diff to current
2010-05-04	Richard Guenther	re PR tree-optimization/43949 (bogus warning: array...	blob \| commitdiff \| diff to current
2010-05-01	Richard Guenther	re PR tree-optimization/43949 (bogus warning: array...	blob \| commitdiff \| diff to current
2010-04-26	Jie Zhang	re PR tree-optimization/43833 (false warning: array...	blob \| commitdiff \| diff to current
2010-04-19	Richard Guenther	re PR middle-end/43796 (ICE in is_overflow_infinity...	blob \| commitdiff \| diff to current
2010-04-07	Richard Guenther	re PR tree-optimization/43270 (array-bounds false negative)	blob \| commitdiff \| diff to current
2010-04-06	Richard Guenther	re PR tree-optimization/43627 (slow compilation (tree...	blob \| commitdiff \| diff to current
2010-04-02	Steven Bosscher	Make-lang.in, [...]: Update copyright years.	blob \| commitdiff \| diff to current
2010-03-11	Richard Guenther	re PR middle-end/43255 (ICE in extract_range_from_asser...	blob \| commitdiff \| diff to current
2010-02-17	Richard Guenther	tree-vrp.c (vrp_visit_phi_node): Restrict SCEV analysis...	blob \| commitdiff \| diff to current
2010-02-16	Richard Guenther	re PR middle-end/41043 (virtual memory exhausted: Canno...	blob \| commitdiff \| diff to current
2010-02-10	Richard Guenther	re PR tree-optimization/43017 (VRP miscompiles python...	blob \| commitdiff \| diff to current
2010-02-09	Richard Guenther	re PR tree-optimization/43000 (VRP miscompiles python...	blob \| commitdiff \| diff to current
2010-01-02	Richard Guenther	re PR middle-end/42577 (array bounds false positive...	blob \| commitdiff \| diff to current
2009-11-28	Jakub Jelinek	matrix-reorg.c (analyze_matrix_allocation_site): Remove...	blob \| commitdiff \| diff to current
2009-11-25	H.J. Lu	Remove trailing white spaces.	blob \| commitdiff \| diff to current
2009-11-04	Richard Guenther	re PR tree-optimization/41919 (optimized code with...	blob \| commitdiff \| diff to current
2009-10-05	Richard Guenther	re PR tree-optimization/23821 (DOM and VRP creating...	blob \| commitdiff \| diff to current
2009-09-22	Richard Guenther	tree-ssa-propagate.h (ssa_prop_fold_stmt_fn): Declare.	blob \| commitdiff \| diff to current
2009-09-02	Alexandre Oliva	invoke.texi (-fvar-tracking-assignments): New.	blob \| commitdiff \| diff to current
2009-09-01	Richard Henderson	Force block enders to be simulated once.	blob \| commitdiff \| diff to current
2009-07-14	Manuel López-Ibáñez	tree-vrp.c (vrp_evaluate_conditional): Mark strings...	blob \| commitdiff \| diff to current
2009-07-07	Manuel López-Ibáñez	c-lex.c: Replace %H by an explicit location.	blob \| commitdiff \| diff to current
2009-06-29	Richard Guenther	re PR tree-optimization/40579 (gcc -O2 optimization...	blob \| commitdiff \| diff to current
2009-06-12	Aldy Hernandez	java-gimplify.c (java_gimplify_block): New argument...	blob \| commitdiff \| diff to current
2009-05-15	Eric Botcazou	dbxout.c (dbxout_range_type): Add LOW and HIGH parameters.	blob \| commitdiff \| diff to current
2009-05-11	Richard Guenther	passes.c (init_optimization_passes): Strip now incorrec...	blob \| commitdiff \| diff to current
2009-04-28	Richard Guenther	tree.h (SSA_NAME_VALUE): Remove.	blob \| commitdiff \| diff to current
2009-04-24	Richard Guenther	tree-vrp.c (extract_range_from_binary_expr): Handle...	blob \| commitdiff \| diff to current
2009-04-18	Kazu Hirata	tree-vrp.c (ssa_name_nonzero_p): Remove.	blob \| commitdiff \| diff to current
2009-04-18	Manuel López-Ibáñez	re PR middle-end/36902 (Array bound warning with dead...	blob \| commitdiff \| diff to current
2009-04-03	Richard Guenther	re PR middle-end/13146 (inheritance for nonoverlapping_...	blob \| commitdiff \| diff to current
2009-03-18	Sebastian Pop	graphite.c (exclude_component_ref): Renamed contains_co...	blob \| commitdiff \| diff to current
2009-02-20	Jakub Jelinek	Update Copyright years for files modified in 2008 and...	blob \| commitdiff \| diff to current
2009-01-28	Jakub Jelinek	re PR middle-end/38934 (ICE in set_value_range, at...	blob \| commitdiff \| diff to current
2008-12-30	Paolo Bonzini	re PR middle-end/38572 (ICE in set_value_range, at...	blob \| commitdiff \| diff to current
2008-12-12	Alexandre Oliva	tree-vrp.c (extract_range_from_binary_expr): Don't...	blob \| commitdiff \| diff to current
2008-12-07	Richard Guenther	re PR tree-optimization/38405 ((silent failure) handlin...	blob \| commitdiff \| diff to current
2008-12-01	Jakub Jelinek	re PR rtl-optimization/38245 (stack corruption when...	blob \| commitdiff \| diff to current
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