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* rtl.h (true_dependence, [...]): Remove varies parameter.Richard Sandiford2012-01-241-64/+1
* re PR rtl-optimization/50380 ([4.6 only] cc1 hangs eating 100% CPU)Sandra Loosemore2011-12-191-0/+6
* tm.texi.in (TARGET_RTX_COSTS): Add an opno paramter.Richard Sandiford2011-08-181-6/+6
* cse.c (insert_with_costs): Put semi-colon after empty loop body on the next l...Eric Botcazou2011-07-121-2/+4
* explow.c (trunc_int_for_mode): Use GET_MODE_PRECISION instead of GET_MODE_BIT...Bernd Schmidt2011-07-061-7/+7
* emit-rtl.c (paradoxical_subreg_p): New function.Bernd Schmidt2011-07-061-18/+6
* machmode.h (TRULY_NOOP_TRUNCATION_MODES_P): New macro.Bernd Schmidt2011-07-061-2/+2
* cse.c (find_comparison_args): Use val_mode_signbit_set_p.Bernd Schmidt2011-07-061-12/+4
* dumping cleanup phase 1 -- Removing TODO_dump_funcDavid Li2011-06-141-3/+0
* re PR rtl-optimization/49390 (GCSE miscompilation)Jakub Jelinek2011-06-141-6/+16
* cse.c (cse_find_path): Refine change to exclude EDGE_ABNORMAL_CALL edges only...Eric Botcazou2011-06-021-1/+1
* function.h (struct stack_usage): Remove dynamic_alloc_count field.Eric Botcazou2011-06-021-3/+5
* remove useless if-before-free testsJim Meyering2011-04-201-4/+2
* re PR rtl-optimization/47925 (delete_trivially_dead_insns mishandles volatile...Richard Sandiford2011-03-021-9/+7
* cse.c (is_dead_reg): Change into inline function that is not called through f...Jakub Jelinek2010-10-141-25/+166
* cse.c (cse_insn): Fix thinko in the canonicalization of USE insns.Eric Botcazou2010-10-131-2/+13
* re PR debug/45656 (gfortran.dg/forall_4.f90 -O3, wrong code with -g)Alexandre Oliva2010-10-081-23/+25
* target.def (class_likely_spilled_p): New hook.Anatoly Sokolov2010-09-021-2/+2
* ddg.c (walk_mems_2): Moved from alias.c, use may_alias_p instead of alias_set...Bingfeng Mei2010-08-091-1/+1
* toplev.h: Do not include diagnostic-core.h.Manuel López-Ibáñez2010-07-081-0/+1
* Revert parts of the change for PR25130.Bernd Schmidt2010-06-291-16/+6
* cse.c (cse_extended_basic_block): Move optimize_bb_for_speed_p at correct place.Jan Hubicka2010-06-131-1/+1
* function.h (struct function): Add can_throw_non_call_exceptions bit.Eric Botcazou2010-05-251-1/+1
* tree.h: Include real.h and fixed-value.h as basic datatypes.Steven Bosscher2010-05-211-1/+0
* diagnostic.c (FLOAT, FFS): Don't undefine.Joseph Myers2010-05-191-1/+0
* tm.texi (defmac SMALL_REGISTER_CLASSES): Remove.Steven Bosscher2010-05-031-2/+2
* re PR rtl-optimization/42699 (ZERO_EXTRACT on lhs never optimized out)Jakub Jelinek2010-01-121-0/+79
* Remove trailing white spaces.H.J. Lu2009-11-251-20/+20
* extend.texi (Named Address Spaces): New section.Ben Elliston2009-10-261-0/+4
* Squash commit of EH in gimpleRichard Henderson2009-09-141-4/+4
* invoke.texi (-fvar-tracking-assignments): New.Alexandre Oliva2009-09-021-5/+44
* alias.c: Use REG_P...Shujing Zhao2009-06-221-15/+15
* re PR middle-end/33699 (missing optimization on const addr area store)Adam Nemet2009-05-281-11/+229
* basic-block.h (enum profile_status): Break out of struct control_flow_graph.Ian Lance Taylor2009-05-111-6/+9
* dbgcnt.def (cprop1, [...]): RemoveSteven Bosscher2009-04-271-0/+62
* re PR rtl-optimization/39794 (Miscompile with -O2 -funroll-loops)Jakub Jelinek2009-04-241-1/+1
* Fix enum conversions which are invalid in C++:Ian Lance Taylor2009-04-201-4/+3
* re PR bootstrap/39454 (Bootstrap failure on sparcv9-linux with profiledbootst...Jakub Jelinek2009-03-141-3/+6
* * cse.c (cse_insn): Fix loop to stop at VOIDmode.J"orn Rennecke2009-03-051-1/+2
* cse.c (lookup_as_function): Delete mode frobbing code.Eric Botcazou2008-12-041-13/+19
* * cse.c (equiv_constant): Fix pasto.Eric Botcazou2008-12-041-1/+1
* cse.c (fold_rtx): Remove redundant gen_rtx_CONST.Richard Sandiford2008-11-111-18/+0
* re PR middle-end/37448 (cannot compile big function)Kenneth Zadeck2008-10-111-2/+2
* re PR target/36635 (cc1 segfault from svn 137122)Jakub Jelinek2008-10-081-6/+13
* re PR rtl-optimization/37489 (const_true_rtx returned for float compare)H.J. Lu2008-09-131-5/+21
* sel-sched.h, [...]: New files.Andrey Belevantsev2008-09-011-32/+64
* fwprop.c (should_replace_address): Add speed attribute.Jan Hubicka2008-08-311-1/+3
* bt-load.c (add_btr_def, [...]): Avoid C++ keywords.Kaveh R. Ghazi2008-07-151-63/+63
* cse.c (approx_reg_cost_1, cse_insn): Fix -Wc++-compat and/or -Wcast-qual warn...Kaveh R. Ghazi2008-06-261-3/+3
* Remove libcall notes.Steven Bosscher2008-06-171-168/+18