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2006-01-19tree-vrp.c (extract_range_from_assert): Refine the result range if the variab...Jeff Law1-0/+90
2006-01-18tree-vrp.c (test_for_singularity): Correct test for new min limit.Jeff Law1-6/+6
2006-01-16tree-vrp.c (extract_range_from_binary_expr): Cope with vrp_int_const_binop re...Eric Botcazou1-3/+5
2006-01-14re PR tree-optimization/25485 (VRP misses an "if" with TRUTH_AND_EXPR stateme...Kazu Hirata1-3/+43
2006-01-06tree-cfg.c (bsi_replace): Rename final argument from PRESERVE_EH_INFO to UPDA...Jeff Law1-1/+1
2005-12-27tree-vrp.c (extract_range_from_binary_expr): Use build_int_cst instead of fol...Kazu Hirata1-2/+2
2005-12-22tree-vrp.c (extract_range_from_binary_expr): Clean up uses of vr0.type.Kazu Hirata1-2/+6
2005-12-21re PR tree-optimization/25382 (VRP does not get a range from BIT_AND_EXPR if ...Kazu Hirata1-7/+36
2005-12-02tree-vrp.c (build_assert_expr_for, [...]): Use buildN instead of build.Richard Guenther1-7/+7
2005-12-02tree.h (TREE_OVERFLOW): Make this flag/predicate specific to constant nodes, ...Roger Sayle1-5/+7
2005-11-20tree-vrp.c (compare_ranges): Return false for EQ_EXPR if VR0 is less than VR1...James A. Morrison1-0/+4
2005-11-14re PR tree-optimization/24840 (ICE process_assert_insertions_for, at tree-vrp...Diego Novillo1-0/+7
2005-11-08re PR c++/23046 (ICE in set_value_range, at tree-vrp.c:191)Diego Novillo1-0/+18
2005-11-06re PR tree-optimization/24670 (VRP ICE in compare_name_with_value)Diego Novillo1-2/+86
2005-11-05c-typeck.c, [...]: Fix comment typos.Kazu Hirata1-1/+1
2005-10-15re PR tree-optimization/23141 (ACATS FAIL c45651a fixed point wrong code)Diego Novillo1-2/+5
2005-10-03re PR tree-optimization/23445 (ICE with -O1 -ftree-vrp -fdelete-null-pointer-...Diego Novillo1-19/+83
2005-10-02re PR tree-optimization/24142 (VRP miscompiles unzip inflate.c)Diego Novillo1-3/+7
2005-10-01tree-vrp.c (value_inside_range, [...]): Add FIXME note regarding quirky seman...Diego Novillo1-2/+22
2005-10-01re PR tree-optimization/24141 (VRP ICE in compare_name_with_value, at tree-vr...Diego Novillo1-1/+8
2005-10-01re PR tree-optimization/23604 (wrong code due to VRP)James A. Morrison1-7/+22
2005-09-16ipa-pure-const.c (static_execute): Free auxiliar information.Richard Guenther1-0/+2
2005-09-15* tree-vrp.c (vrp_int_const_binop <MINUS_EXPR>): Handle 0 - -INF.Michael Matz1-2/+4
2005-09-08tree-vrp.c (extract_range_from_unary_expr): Do not set the range for the resu...Eric Botcazou1-1/+1
2005-09-07tree-vrp.c (extract_range_from_expr): Move the check for non nullness after t...Andrew Pinski1-2/+2
2005-08-28tree-vrp.c: Remove obsolete comment in front of vrp_initialize.Andrew Pinski1-3/+1
2005-08-13re PR tree-optimization/22236 (wrong code for casts and scev)Sebastian Pop1-6/+8
2005-08-08tree-vrp.c (simplify_div_or_mod_using_range): Use build2.James A. Morrison1-3/+3
2005-08-06Makefile.in, [...]: Fix comment/doc typos.Kazu Hirata1-1/+1
2005-08-06re PR tree-optimization/23128 (VRP fails for unsigned values)James A. Morrison1-3/+16
2005-08-02re PR tree-optimization/23129 (VRP propagates division of antiranges incorrec...James A. Morrison1-1/+2
2005-07-29tree-vrp.c (compare_range_with_value): Return true or false for ~[VAL_1...James A. Morrison1-3/+2
2005-07-28builtins.c: Fix comment typo(s).Volker Reichelt1-1/+1
2005-07-28tree-vrp.c (test_for_singularity): Extracted from ...Jeff Law1-40/+98
2005-07-28re PR tree-optimization/22493 (with -fwrapv -INT_MIN is still not positive)James A. Morrison1-20/+70
2005-07-27tree-vrp.c (vrp_meet): Intersect the equivalency sets when meeting a VR_ANTI_...Jeff Law1-0/+11
2005-07-20tree.h (tree_expr_nonzero_p): Export.James A. Morrison1-33/+3
2005-07-14re PR tree-optimization/22230 (value range propagation error)Steven Bosscher1-1/+1
2005-07-13tree-dfa.c (dump_variable): Use default_def function.Jan Hubicka1-1/+1
2005-07-08Makefile.in (TREE_H): Add treestruct.def.Daniel Berlin1-1/+1
2005-07-06tree-vrp.c (simplify_using_ranges): Kill.Jeff Law1-107/+185
2005-07-03tree-vrp.c (extract_range_from_assert): Replace fold (build (...)) with fold_...Kazu Hirata1-2/+2
2005-06-26re PR tree-optimization/22026 (ACATS FAIL C45331A fixed point wrong code (VRP...Kazu Hirata1-0/+42
2005-06-25Update FSF address.Kelley Cook1-2/+2
2005-06-23tree-optimize.c (init_tree_optimization_passes): Move copy prop pass to run j...Jeff Law1-3/+30
2005-06-23re PR tree-optimization/22117 (VRP thinks <ptr type> + <ptr type> is always n...Kazu Hirata1-1/+8
2005-06-21tree-vrp.c (extract_range_from_unary_expr): Handle type conversions better.Jeff Law1-0/+29
2005-06-20fold-const.c (swap_tree_comparison): Add support for unordered floating point...Roger Sayle1-44/+4
2005-06-16re PR tree-optimization/22018 (VRP miscompiles multiply)Eric Botcazou1-17/+28
2005-06-15tree-vrp.c (vrp_int_const_binop): Do not handle MAX_EXPR when the result over...Diego Novillo1-3/+9
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