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path: root/gcc/tree-ssa-pre.c
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2008-08-21tree-ssa-pre.c (insert_into_preds_of_block): Before inserting a PHI ask VN if...Richard Guenther1-6/+16
2008-08-20tree-vrp.c (found_in_subgraph): Remove.Richard Guenther1-17/+11
2008-08-19re PR tree-optimization/35972 (load-PRE missed opportunities without SFTs)Richard Guenther1-9/+19
2008-08-13gimple.h (gimple_call_set_chain): Accept SSA variables.Eric Botcazou1-1/+9
2008-08-01tree-ssa-pre.c (fini_pre): Take in_fre parameter.Richard Guenther1-3/+3
2008-07-29re PR tree-optimization/36945 (PRE/SCCVN do not handle aggregate function arg...Richard Guenther1-82/+69
2008-07-28tree-ssa-pre.c (insert_into_preds_of_block): Remove dead code.Richard Guenther1-131/+1
2008-07-28backport: ChangeLog.tuples: ChangeLog from gimple-tuples-branch.Richard Biener1-356/+414
2008-07-19re PR bootstrap/36864 (Yet another bootstrap failure on i686-apple-darwin9)Richard Guenther1-1/+10
2008-07-15tree-ssa-sccvn.c (expressions_equal_p): Check type equality.Daniel Berlin1-25/+52
2008-07-14tree-ssa-pre.c (insert_into_preds_of_block): Do not call convert.Richard Guenther1-9/+2
2008-07-14tree-ssa-pre.c (fully_constant_expression): Add fold_convert calls.Daniel Berlin1-8/+19
2008-07-10tree-ssa-pre.c (create_expression_by_pieces): Add fold_convert calls.Daniel Berlin1-4/+17
2008-07-09tree-ssa-pre.c (phi_translate_1): Update placement of add_to_value calls.Daniel Berlin1-2/+2
2008-07-08Fix PR tree-optimization/23455 Fix PR tree-optimization/35286 Fix PR tree-opt...Daniel Berlin1-1406/+1567
2008-06-23re PR tree-optimization/36508 (ICE in compute_antic)Jakub Jelinek1-2/+6
2008-06-21tree-ssa-pre.c (fini_antic): Bitmap_sets have to be freed before the grand_bi...Bernhard Fischer1-2/+2
2008-06-20tree-ssa-pre.c: Fix typo in comment.Bernhard Fischer1-53/+82
2008-05-16tree-ssa-dse (max_stmt_uid): Removed.Kenneth Zadeck1-2/+1
2008-05-15tree-pass.h (current_pass): Declare.Richard Guenther1-16/+10
2008-05-07[multiple changes]Kenneth Zadeck1-1/+1
2008-03-20tree-scalar-evolution.c (chrec_contains_symbols_defined_in_loop): Use is_gimp...Richard Guenther1-1/+0
2008-03-19re PR other/35094 (RTL dump file letters hosed and partly undocumented)Jan Hubicka1-6/+10
2008-03-18tree-ssa-sccvn.c (visit_reference_op_load): If the lookup found an expression...Richard Guenther1-8/+48
2008-03-15re PR middle-end/35595 (build broke in newlib erf_lgamma.c for cris-elf)Richard Guenther1-1/+2
2008-03-14re PR tree-optimization/34043 (Missed optimization causing extra loads and st...Richard Guenther1-46/+150
2008-03-10re PR tree-optimization/34677 (PREs insert_fake_stores is mostly useless)Richard Guenther1-85/+17
2008-03-10tree-ssa-pre.c (get_sccvn_value): Simplify.Richard Guenther1-19/+2
2008-02-29tree-ssa-pre.c (get_sccvn_value): Create missing VNs via vn_lookup_or_add.Richard Guenther1-1/+3
2007-12-14re PR middle-end/34462 (tree check: expected ssa_name, have struct_field_tag ...Richard Guenther1-1/+1
2007-12-13re PR middle-end/33088 (spurious exceptions with -ffloat-store)Eric Botcazou1-16/+3
2007-12-13re PR middle-end/34450 (compile takes up 1.8 GB RAM at -O1)Richard Guenther1-1/+7
2007-11-05re PR tree-optimization/32540 (Exponential time behavior in PRE)Nick Clifton1-0/+10
2007-10-09re PR tree-optimization/33615 (Hoisting of potentially-throwing values for -f...Richard Sandiford1-4/+5
2007-08-26tree-ssa-sccvn.c, [...]: Remove unnecessary trailing whitespace.Bernhard Fischer1-28/+28
2007-08-14tree-pass.h (PROP_pta): Removed.Daniel Berlin1-1/+1
2007-08-08tree.def (FIXED_POINT_TYPE): New type.Chao-ying Fu1-0/+1
2007-07-28cfglayout.c, [...]: Fix comment typos.Kazu Hirata1-1/+1
2007-07-26Change copyright header to refer to version 3 of the GNU General Public Licen...Nick Clifton1-4/+3
2007-07-25c-common.c (fname_as_string, [...]): Constify.Kaveh R. Ghazi1-3/+4
2007-07-12tree-ssa-pre.c (get_expression_vuses): Move out side-effect.Daniel Berlin1-4/+5
2007-07-12re PR tree-optimization/32663 (revision 126369 went into an infinite loop)Daniel Berlin1-57/+64
2007-07-07Revert (note the sccvn portions are *not* reverted) 2007-07-06 Daniel Berlin ...Daniel Berlin1-131/+95
2007-07-07re PR middle-end/23488 (GCSE load PRE does not work with non sets (or missing...Daniel Berlin1-95/+131
2007-07-04re PR tree-optimization/32604 (miscompilation at -O2)Daniel Berlin1-81/+17
2007-07-02Fix PR tree-optimization/32583 Fix PR tree-optimization/32584Daniel Berlin1-5/+7
2007-07-02tree-flow.h (tree_ssa_useless_type_conversion_1): Rename to ...Richard Guenther1-2/+2
2007-07-01tree-ssa-pre.c (is_exception_related): New functionDaniel Berlin1-1/+11
2007-06-30Fix PR tree-optimization/32540 Fix PR tree-optimization/31651Daniel Berlin1-267/+369
2007-06-13tree-ssa-pre.c (mergephitemp): Remove.Kazu Hirata1-2/+0
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