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* tree-ssa-dce.c (mark_last_stmt_necessary): New function.Eric Botcazou2010-06-051-29/+34
* gimplify.c: Do not include except.h and optabs.h.Steven Bosscher2010-06-011-1/+0
* function.h (struct function): Add can_throw_non_call_exceptions bit.Eric Botcazou2010-05-251-2/+2
* diagnostic.c: Don't include tm.h, tree.h, tm_p.h, langhooks.h or langhooks-de...Joseph Myers2010-05-211-0/+2
* tree.h: Include real.h and fixed-value.h as basic datatypes.Steven Bosscher2010-05-211-8/+1
* re PR tree-optimization/42906 (Empty loop not removed)Jan Hubicka2010-04-061-12/+101
* Make-lang.in, [...]: Update copyright years.Steven Bosscher2010-04-021-1/+1
* re PR tree-optimization/42717 (ice: verify_ssa failed)Richard Guenther2010-01-201-50/+15
* tree-ssa-uncprop.c (uncprop_into_successor_phis): Fix PHI node existence check.Richard Guenther2010-01-171-1/+1
* tree-ssa-dce.c (nr_walks): New variable.Richard Guenther2009-11-261-4/+12
* tree-ssa-dce.c (perform_tree_ssa_dce): Allocate visited bitmap.Richard Guenther2009-11-261-0/+1
* Remove trailing white spaces.H.J. Lu2009-11-251-11/+11
* re PR tree-optimization/42142 (DCE miscompiles a certain quicksort implementa...Richard Guenther2009-11-241-4/+10
* tree-ssa-dce.c (eliminate_unnecessary_stmts): Don't regard the removal of a d...Alexandre Oliva2009-10-201-1/+2
* re PR debug/41343 (sysdeps/ieee754/dbl-64/dosincos.c from glibc causes excess...Alexandre Oliva2009-10-121-14/+12
* Squash commit of EH in gimpleRichard Henderson2009-09-141-13/+9
* invoke.texi (-fvar-tracking-assignments): New.Alexandre Oliva2009-09-021-13/+85
* Add source_location support to PHI arguments.Andrew MacLeod2009-07-301-3/+10
* re PR tree-optimization/40759 (segfault in useless_type_conversion_p)Jan Hubicka2009-07-281-3/+0
* tree-ssa-dce.c (remove_dead_phis): Only look for abnormal PHIs when handling ...Jan Hubicka2009-07-191-1/+2
* re PR tree-optimization/40676 (internal compiler error: verify_ssa error: def...Jan Hubicka2009-07-191-2/+4
* loop-24.c: Update dump file matching; enable -O2.Jan Hubicka2009-07-031-27/+105
* tree-ssa-dce.c (bb_contains_live_stmts): New bitmap.Jan Hubicka2009-07-021-48/+151
* re PR tree-optimization/19831 (Missing DSE/malloc/free optimization)Richard Guenther2009-07-011-0/+11
* tree-ssa-dce.c (mark_all_reaching_defs_necessary_1): Always continue walking.Richard Guenther2009-06-301-15/+7
* tree-ssa-alias.c (walk_aliased_vdefs_1): Change interface to use ao_ref refer...Richard Guenther2009-06-301-21/+15
* tree-ssa-operands.h (push_stmt_changes, [...]): Delete.Paolo Bonzini2009-05-241-2/+1
* re PR tree-optimization/38964 (TBAA side-effects of C++ new still missing)Richard Guenther2009-05-221-1/+0
* re PR middle-end/13146 (inheritance for nonoverlapping_component_refs_p)Richard Guenther2009-04-031-24/+307
* backport: ChangeLog.tuples: ChangeLog from gimple-tuples-branch.Richard Biener2008-07-281-120/+122
* tree-ssa-reassoc.c (fini_reassoc): Use the statistics infrastructure.Richard Guenther2008-05-201-14/+14
* Revert r135493 & r135463Xinliang David Li2008-05-201-641/+6
* comment/style fixesXinliang David Li2008-05-181-41/+46
* Check in tree-dce enh to trunkXinliang David Li2008-05-171-6/+636
* re PR other/35094 (RTL dump file letters hosed and partly undocumented)Jan Hubicka2008-03-191-9/+15
* tree-pretty-print.c: Include predict.h.Jan Hubicka2008-03-181-1/+1
* Change copyright header to refer to version 3 of the GNU General Public Licen...Nick Clifton2007-07-261-4/+3
* re PR libstdc++/29286 (placement new does not change the dynamic type as it s...Ian Lance Taylor2007-06-121-1/+3
* tree-ssa-dce.c (eliminate_unnecessary_stmts): Release LHS SSA name when we re...Daniel Berlin2007-05-281-0/+2
* basic-block.h (cdi_direction): Assign values to all enumeration constants.Josh Conner2007-05-041-1/+1
* tree-cfgcleanup.c (cleanup_tree_cfg): Verify dominance info if it claims to b...Zdenek Dvorak2007-04-271-3/+8
* pr23382.c: Avoid DCE from eliminating dead variable.Jan Hubicka2007-01-241-1/+26
* tree-ssa-dce.c (DCE_TODOs): New.Jan Hubicka2007-01-151-31/+37
* re PR tree-optimization/1046 (gcc less efficient than jdk for recursion with ...Jan Hubicka2007-01-111-3/+3
* [multiple changes]Diego Novillo2006-12-111-88/+12
* * tree-scalar-evolution.c (scev_const_prop):Diego Novillo2006-12-111-151/+126
* Merge gimple-tuples-branch into mainline.Aldy Hernandez2006-12-051-4/+4
* tree-vrp.c (execute_vrp): Do not pass loops structure through arguments.Zdenek Dvorak2006-11-251-1/+1
* pointer-set.c (pointer_set_destroy): Correct whitespace.Roger Sayle2006-07-071-3/+3
* cfgcleanup.c, [...]: Fix comment typos.Kazu Hirata2006-05-281-1/+1
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