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[gcc.git] / gcc / combine.c
2012-02-07 Jakub Jelinekre PR rtl-optimization/52060 (Invalid constant simplifi... blob | commitdiff | raw
2012-02-01 Georg-Johann Layre PR rtl-optimization/51374 ([avr] insn combine reorde... blob | commitdiff | raw | diff to current
2012-01-31 Jakub Jelinekre PR bootstrap/52058 (bootstrap fails on HAVE_cc0... blob | commitdiff | raw | diff to current
2012-01-25 Ramana Radhakrishnanre PR target/48308 (crosscompiling to arm fails with... blob | commitdiff | raw | diff to current
2012-01-11 Jakub Jelinekre PR bootstrap/51796 (internal compiler error: in... blob | commitdiff | raw | diff to current
2011-12-09 Joern Renneckedse.c (get_stored_val, [...]): Use gen_int_mode. blob | commitdiff | raw | diff to current
2011-11-10 Jakub Jelinekre PR rtl-optimization/51023 (likely integer wrong... blob | commitdiff | raw | diff to current
2011-11-08 Aldy HernandezMerge from transactional-memory branch. blob | commitdiff | raw | diff to current
2011-10-16 Eric Botcazoure PR rtl-optimization/50615 (ICE: in distribute_notes... blob | commitdiff | raw | diff to current
2011-08-27 Bernd Schmidtrtl.texi (simple_return): Document. blob | commitdiff | raw | diff to current
2011-08-18 Richard Sandifordrtl.h (set_src_cost, [...]): New functions. blob | commitdiff | raw | diff to current
2011-08-02 Richard Hendersonre PR debug/49864 (ICE: in maybe_record_trace_start... blob | commitdiff | raw | diff to current
2011-07-29 Wei Guozhire PR rtl-optimization/49799 (gcc arm generates illegal... blob | commitdiff | raw | diff to current
2011-07-06 Bernd Schmidtrevert: simplify-rtx.c (simplify_const_binary_operation... blob | commitdiff | raw | diff to current
2011-07-06 Bernd Schmidtexplow.c (trunc_int_for_mode): Use GET_MODE_PRECISION... blob | commitdiff | raw | diff to current
2011-07-06 Bernd Schmidtmachmode.h (HWI_COMPUTABLE_MODE_P): New macro. blob | commitdiff | raw | diff to current
2011-07-06 Bernd Schmidtemit-rtl.c (paradoxical_subreg_p): New function. blob | commitdiff | raw | diff to current
2011-07-06 Bernd Schmidtmachmode.h (TRULY_NOOP_TRUNCATION_MODES_P): New macro. blob | commitdiff | raw | diff to current
2011-07-06 Bernd Schmidtcse.c (find_comparison_args): Use val_mode_signbit_set_p. blob | commitdiff | raw | diff to current
2011-07-06 Bernd Schmidtsimplify-rtx.c (simplify_const_binary_operation): Use... blob | commitdiff | raw | diff to current
2011-07-04 Jakub Jelinekre PR rtl-optimization/49619 (ICE in simplify_subreg... blob | commitdiff | raw | diff to current
2011-06-20 H.J. LuDon't check zero/sign extended hard registers. blob | commitdiff | raw | diff to current
2011-06-20 H.J. LuCheck zero/sign extended hard registers. blob | commitdiff | raw | diff to current
2011-06-14 David Lidumping cleanup phase 1 -- Removing TODO_dump_func blob | commitdiff | raw | diff to current
2011-06-06 Richard Sandifordre PR rtl-optimization/49145 (ICE in simplify_const_una... blob | commitdiff | raw | diff to current
2011-05-08 Chung-Lin Tangcombine.c (simplify_comparison): Abstract out parts... blob | commitdiff | raw | diff to current
2011-05-04 Alexandre Olivare PR debug/47994 (-fcompare-debug failure with -O2... blob | commitdiff | raw | diff to current
2011-04-25 Maxim Kuvyrkovcombine.c (combine_simplify_rtx): Avoid mis-simplifying... blob | commitdiff | raw | diff to current
2011-04-15 Maxim Kuvyrkovcombine.c (subst, [...]): Add new argument, use it... blob | commitdiff | raw | diff to current
2011-04-12 Jakub Jelinekcombine.c (update_cfg_for_uncondjump): Instead of testi... blob | commitdiff | raw | diff to current
2011-04-12 Jakub Jelinekre PR rtl-optimization/48549 (Combiner ICE with -g) blob | commitdiff | raw | diff to current
2011-04-08 Eric Botcazoucombine.c (combine_validate_cost): Adjust comments. blob | commitdiff | raw | diff to current
2011-04-07 Jakub Jelinekre PR debug/48343 (ICE compiling i586 linux-2.6.38... blob | commitdiff | raw | diff to current
2011-04-05 Nathan Froydre PR bootstrap/48469 (bootstrap failure) blob | commitdiff | raw | diff to current
2011-04-05 Nathan Froydfix compilation on AUTO_INC_DEC targets blob | commitdiff | raw | diff to current
2011-04-05 Nathan Froydcombine.c: Include obstack.h. blob | commitdiff | raw | diff to current
2011-04-03 Eric Botcazou* combine.c (try_combine): Remove useless local variable. blob | commitdiff | raw | diff to current
2011-03-22 Eric Botcazoucombine.c (simplify_set): Try harder to find the best... blob | commitdiff | raw | diff to current
2011-03-18 Chung-Lin Tangcombine.c (try_combine): Do simplification only call... blob | commitdiff | raw | diff to current
2011-03-18 H.J. LuRevert the last change on cant_combine_insn_p. blob | commitdiff | raw | diff to current
2011-03-18 H.J. LuCheck zero/sign extended hard registers. blob | commitdiff | raw | diff to current
2011-02-15 H.J. LuRevert cant_combine_insn_p change. blob | commitdiff | raw | diff to current
2011-02-15 H.J. LuCheck zero/sign extended hard registers. blob | commitdiff | raw | diff to current
2011-02-10 Jakub Jelinekre PR target/47665 (ICE in trunc_int_for_mode) blob | commitdiff | raw | diff to current
2011-02-06 Steven Bosscherinvoke.texi: Remove reference to compiler internals... blob | commitdiff | raw | diff to current
2011-01-26 DJ Deloriere PR rtl-optimization/46878 (V850 ICE in in maybe_add_... blob | commitdiff | raw | diff to current
2011-01-03 Jakub Jelinekre PR rtl-optimization/47157 (ICE: in calc_dfs_tree... blob | commitdiff | raw | diff to current
2010-11-30 Joseph Myershwint.c: New. blob | commitdiff | raw | diff to current
2010-11-25 Jakub Jelinekre PR middle-end/46637 (SIGSEGV in if_then_else_cond... blob | commitdiff | raw | diff to current
2010-11-17 Jakub Jelinekre PR rtl-optimization/46440 (ICE: in rtl_verify_flow_i... blob | commitdiff | raw | diff to current
2010-11-16 Eric Botcazoure PR rtl-optimization/46490 (ACATS c460007 fails at... blob | commitdiff | raw | diff to current
2010-11-03 Eric Botcazoucombine.c (try_combine): Fix formatting issues, improve... blob | commitdiff | raw | diff to current
2010-11-03 Jakub Jelinekre PR rtl-optimization/46034 (internal compiler error... blob | commitdiff | raw | diff to current
2010-10-28 Eric Botcazoucombine.c (set_nonzero_bits_and_sign_copies): Use unsig... blob | commitdiff | raw | diff to current
2010-10-25 Jie Zhangcombine.c (try_combine): If insns need to be kept around... blob | commitdiff | raw | diff to current
2010-10-19 Bernd Schmidtre PR rtl-optimization/45966 (Incorrect combiner transf... blob | commitdiff | raw | diff to current
2010-10-06 Eric Botcazoure PR rtl-optimization/45394 (gnat fails to build on... blob | commitdiff | raw | diff to current
2010-09-29 Joseph Myersoptc-gen.awk: Generate global_options initializer inste... blob | commitdiff | raw | diff to current
2010-09-20 Jakub Jelinekre PR rtl-optimization/45695 (-O1 wrong-code by cmove) blob | commitdiff | raw | diff to current
2010-09-13 Jakub Jelinekre PR rtl-optimization/45617 (optimize bit shift+compar... blob | commitdiff | raw | diff to current
2010-09-06 Andreas Krebbelcombine.c (try_combine): Set subst_low_luid to i0. blob | commitdiff | raw | diff to current
2010-09-02 Anatoly Sokolovtarget.def (class_likely_spilled_p): New hook. blob | commitdiff | raw | diff to current
2010-08-25 Jakub Jelinekre PR rtl-optimization/44858 (likely integer wrong... blob | commitdiff | raw | diff to current
2010-08-25 Jakub Jelinekre PR rtl-optimization/45400 (XBMC AudioEngine Compilat... blob | commitdiff | raw | diff to current
2010-08-25 Bernd Schmidtcombine.c (find_split_point): Undo canonicalization... blob | commitdiff | raw | diff to current
2010-08-25 Bernd Schmidtre PR middle-end/45355 (FAIL: gcc.c-torture/compile... blob | commitdiff | raw | diff to current
2010-08-20 Nathan Froydvec.h (FOR_EACH_VEC_ELT): Define. blob | commitdiff | raw | diff to current
2010-08-19 Bernd Schmidtre PR bootstrap/45350 (Failed to bootstrap on Linux... blob | commitdiff | raw | diff to current
2010-08-19 Bernd Schmidtre PR tree-optimization/42172 (inefficient bit fields... blob | commitdiff | raw | diff to current
2010-08-10 Bernd Schmidtre PR middle-end/45182 (Failed to build SPEC CPU 2000... blob | commitdiff | raw | diff to current
2010-08-05 Richard HendersonReplace exact_log2(x & -x) in favor of more direct... blob | commitdiff | raw | diff to current
2010-08-03 Bernd Schmidtsimplify-rtx.c (simplify_binary_operation_1): Try to... blob | commitdiff | raw | diff to current
2010-07-30 Jakub Jelinekre PR debug/45055 (another -fcompare-debug failure... blob | commitdiff | raw | diff to current
2010-07-29 Richard Guentherdouble-int.h (double_int_and_not): New function. blob | commitdiff | raw | diff to current
2010-07-27 Bernd Schmidtrtl.def (DEBUG_INSN, [...]): Swap operands 4 and 5. blob | commitdiff | raw | diff to current
2010-07-15 Nathan Froydtree.h (DECL_CHAIN): Define. blob | commitdiff | raw | diff to current
2010-07-08 Manuel López-Ibáñeztoplev.h: Do not include diagnostic-core.h. blob | commitdiff | raw | diff to current
2010-06-29 Eric Botcazoure PR rtl-optimization/44659 (Combiner fails to match... blob | commitdiff | raw | diff to current
2010-05-27 Jakub Jelinekre PR bootstrap/44255 (gcc-4.6-20100522 bootstrap compa... blob | commitdiff | raw | diff to current
2010-05-25 Eric Botcazoufunction.h (struct function): Add can_throw_non_call_ex... blob | commitdiff | raw | diff to current
2010-05-25 Anatoly Sokolovdouble-int.h (double_int_and): New. blob | commitdiff | raw | diff to current
2010-05-21 Steven Bosschertree.h: Include real.h and fixed-value.h as basic datat... blob | commitdiff | raw | diff to current
2010-05-19 Richard Sandifordcombine.c (propagate_for_debug): Call make_compound_ope... blob | commitdiff | raw | diff to current
2010-05-02 Anatoly Sokolovtarget.h (struct calls): Add function_value_regno_p... blob | commitdiff | raw | diff to current
2010-04-25 Paolo Bonzinicombine.c (find_split_point): Add third argument. blob | commitdiff | raw | diff to current
2010-03-20 Richard Guentherre PR rtl-optimization/43438 (possible wrong code bug) blob | commitdiff | raw | diff to current
2010-03-16 Jakub Jelinekre PR debug/43051 (VTA causes a stack living parameter... blob | commitdiff | raw | diff to current
2010-01-15 Jing Yure PR rtl-optimization/42691 (problematic REG_EQUAL... blob | commitdiff | raw | diff to current
2010-01-15 Jing YuRevert revision 155944 due to the broken testcase. blob | commitdiff | raw | diff to current
2010-01-15 Jing Yure PR rtl-optimization/42691 (problematic REG_EQUAL... blob | commitdiff | raw | diff to current
2009-12-23 Jakub Jelinekre PR rtl-optimization/42475 (ICE at -O1 and above... blob | commitdiff | raw | diff to current
2009-12-08 Richard Hendersoncombine.c (setup_incoming_promotions): Fix sign-extend... blob | commitdiff | raw | diff to current
2009-12-08 Richard Hendersonre PR rtl-optimization/42269 (Extra sign extension... blob | commitdiff | raw | diff to current
2009-12-04 David Daneyre PR rtl-optimization/42164 (internal compiler error... blob | commitdiff | raw | diff to current
2009-11-25 H.J. LuRemove trailing white spaces. blob | commitdiff | raw | diff to current
2009-10-28 Paolo Bonzinire PR target/39715 ([cond-optab] extra sign extensions... blob | commitdiff | raw | diff to current
2009-10-26 Ben Ellistontm.texi (TARGET_ADDR_SPACE_POINTER_MODE): Document. blob | commitdiff | raw | diff to current
2009-10-26 Ben Ellistonextend.texi (Named Address Spaces): New section. blob | commitdiff | raw | diff to current
2009-10-20 Richard Sandifordrtl.h (simplify_replace_fn_rtx): Declare. blob | commitdiff | raw | diff to current
2009-10-08 Adam Nemetcombine.c (label_tick_ebb_start): Fix comment. blob | commitdiff | raw | diff to current
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