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path: root/gcc/tree-vrp.c
AgeCommit message (Expand)AuthorFilesLines
2006-02-23re PR tree-optimization/26425 (ice on valid C code with flag -Os)Jeff Law1-1/+5
2006-02-21re PR tree-optimization/26361 (bootstrap failure on Alpha: xgcc runs out of m...Roger Sayle1-0/+18
2006-02-16tree-vrp.c (set_value_range_to_nonnegative): New function.Jeff Law1-4/+85
2006-02-13tree-vrp.c (extract_range_from_binary_expr): Remove handling of TRUTH_XOR_EPR.Jeff Law1-4/+2
2006-02-09re PR tree-optimization/26180 (wrong code due to VRP and unsigned multiplies ...Diego Novillo1-6/+8
2006-02-08tree-vrp.c (execute_vrp): Perform any queued SSA updates before threading jumps.Jeff Law1-0/+8
2006-02-07tree-vrp.c (find_conditional_asserts): Update comments.Jeff Law1-1/+178
2006-02-06tree-vrp.c (execute_vrp): Do not pass dump argument to.Zdenek Dvorak1-2/+2
2006-02-05tree-vrp.c (cfg_loops): Removed.Zdenek Dvorak1-11/+7
2006-01-31tree-vrp.c: Use XNEW/XCNEW allocation wrappers.Marcin Dalecki1-5/+5
2006-01-26re PR ada/25900 (ICE on ACATS cxac004 in Tree-VRP)Jeff Law1-7/+17
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
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