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Implement light-weight DImode support.
[thirdparty/gcc.git] / gcc / ChangeLog
2012-01-02  Georg-Johann LayImplement light-weight DImode support.
2012-01-02  Revital EresSMS: Prevent the creation of reg-moves for definitions...
2012-01-02  Richard Guentherre PR other/51679 (spurious parenthesis for -fassociati...
2012-01-01  Jakub Jelinekgcc.c (process_command): Update copyright notice dates.
2012-01-01  Ira Rosenre PR tree-optimization/51704 (ICE: vector VEC(vec_void...
2012-01-01  Jan Hubickare PR rtl-optimization/51069 (ICE in verify_loop_struct...
2011-12-31  Jakub Jelinekre PR tree-optimization/51683 (__builtin_memcpy etc...
2011-12-31  Alexandre Olivacselib.h (cselib_add_permanent_equiv): Declare.
2011-12-30  Michael MeissnerFix thinko in setting target options
2011-12-30  Anatoly Sokolovbfin.h (REGISTER_MOVE_COST, [...]): Remove.
2011-12-30  Nathan Sidwellgcov.c (total_lines, [...]): New global vars.
2011-12-29  Michael MeissnerUpdate PR 51623, to eliminate checks against being...
2011-12-29  Michael Eagermicroblaze.md: Add expander for simple_return...
2011-12-29  Oleg Endosh.h (BRANCH_COST): Use sh_branch_cost variable.
2011-12-29  Ian Lance Taylor* dwarf2out.c (gen_compile_unit_die): Use DW_LANG_Go...
2011-12-28  Michael MeissnerFix PR 51623
2011-12-28  Ira Rosenre PR tree-optimization/51684 (ICE in gfortran.dg/maxlo...
2011-12-27  Michael MeissnerUse work email address for December 2 and 9th changes
2011-12-27  Eric Botcazoure PR rtl-optimization/51667 (new FAIL: 27_io/basic_...
2011-12-27  Jan Hubickare PR tree-optimization/48641 (ICE: verify_flow_info...
2011-12-26  Oleg Endosync.md: Add soft atomics ABI description.
2011-12-23  Richard HendersonDelete VEC_EXTRACT_EVEN/ODD_EXPR.
2011-12-23  Anatoly Sokolovscore.h (REGISTER_MOVE_COST, [...]): Remove.
2011-12-23  Jakub JelinekDelete VEC_INTERLEAVE_*_EXPR.
2011-12-23  Richard Hendersonmips: Improved vectorization support for Loongson and...
2011-12-23  Dmitry Plotnikovneon.md (float<mode><V_cvtto>2): New.
2011-12-23  Richard Guentherre PR rtl-optimization/50396 (SSE division by zero...
2011-12-23  Tristan Gingoldvms-crtlmap.map (log10): Fix typo.
2011-12-23  Tristan Gingoldvms.h (SUPPORTS_ONE_ONLY): Define.
2011-12-23  Bin Chengre PR tree-optimization/43491 (Unnecessary temporary...
2011-12-23  Joey Yetoplev.c (process_options): Fix typo.
2011-12-23  John David Anglinre PR middle-end/51252 (FAIL: c-c++-common/tm/freq...
2011-12-22  Richard Sandifordtm.texi.in (TARGET_PREPARE_PCH_SAVE): New hook.
2011-12-22  Aldy Hernandezre PR middle-end/51212 (ICE: verify_flow_info failed...
2011-12-22  Jonathan Wakelyinvoke.texi (C++ Dialect Options): Add missing options...
2011-12-22  Jonathan Wakelyre PR target/47643 (x86 -mtune docs still imply i386...
2011-12-22  Richard Earnshawre PR target/51643 (Incorrect code produced for tail...
2011-12-22  Tristan Gingoldia64.c (ia64_promote_function_mode): Remove.
2011-12-22  Uros Bizjakre PR rtl-optimization/27468 (sign-extending Alpha...
2011-12-22  Richard Guentherre PR debug/51650 (LTO ICE in dwarf2out_finish, at...
2011-12-22  Bernd Schmidttree-pass.h (pass_reload): Declare.
2011-12-22  Uros Bizjaki386-common.c (ix86_option_optimization_table): Move...
2011-12-22  Richard Earnshawre PR target/51643 (Incorrect code produced for tail...
2011-12-22  Jonathan Wakelyextend.texi (__builtin_expect): Improve example.
2011-12-21  Uros Bizjaki386.c (ix86_option_override_internal): Enable flag_ree...
2011-12-21  Richard Hendersonre PR target/51552 (bfin generates bad assembly)
2011-12-21  Jason Merrill* doc/standards.texi (C++ language): Update for C++11.
2011-12-21  Richard SandifordAdd reference to PR middle-end/48660
2011-12-21  Jakub Jelinektree-vect-patterns.c (vect_operation_fits_smaller_type...
2011-12-21  Jakub Jelinekre PR middle-end/51644 (va_list vs. warning: ‘noreturn...
2011-12-21  Aldy Hernandezre PR middle-end/51472 (ICE: verify_gimple failed:...
2011-12-21  Martin Jambortree-into-ssa.c (rewrite_update_stmt): Do not dump...
2011-12-21  Enkovich Ilyare PR target/50038 (redundant zero extensions)
2011-12-21  Tristan Gingoldvms-protos.h (vms_function_section): New prototype.
2011-12-21  Richard Guentherre PR lto/41159 ([LTO] ICE in insert_value_copy_on_edge...
2011-12-21  Tristan Gingoldxm-vms.h (STANDARD_EXEC_PREFIX): Remove define.
2011-12-21  Richard Hendersonia64: Implement vec_perm_const.
2011-12-21  Richard HendersonAlways simplify vector shifts by scalars.
2011-12-21  Richard Hendersonarm: Split xorsi with constant after reload.
2011-12-21  Richard Hendersonarm: Use arm_cmpdi_unsigned for thumb2 as well
2011-12-20  Richard Sandifordtree-ssa-math-opts.c (convert_plusminus_to_widen):...
2011-12-20  Vladimir Makarovre PR target/49865 (Unnecessary reload causes small...
2011-12-20  Joseph Myersgcc:
2011-12-20  Andreas Schwabwarnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading...
2011-12-20  Bernd Schmidtexpr.c (store_field): Avoid a direct store if the mode...
2011-12-20  Richard Guentherre PR debug/46796 (debug info missing builtin type...
2011-12-20  Tristan Gingoldalpha.c (alpha_start_function): Adjust condition to...
2011-12-19  Richard SandifordAdd a PR reference.
2011-12-19  Richard Sandifordfwprop.c (forward_propagate_subreg): Skip the SIGN...
2011-12-19  Richard Sandifordlower-subreg.c (can_decompose_p): Check every word...
2011-12-19  Sandra Loosemorere PR rtl-optimization/50380 ([4.6 only] cc1 hangs...
2011-12-19  Aldy Hernandezre PR middle-end/51411 (ICE: in function_and_variable_v...
2011-12-19  Quentin Neillre PR target/48743 (-march=native mis-detects AMD K6...
2011-12-19  Richard Guentherre PR lto/51573 (ICE (segfault) in lto_varpool_encoder_...
2011-12-19  Martin Jamborre PR tree-optimization/51583 (One more missing force_g...
2011-12-19  Jakub Jelinekgimple.h (gimplify_seq_add_stmt): Rename to...
2011-12-19  Jakub Jelinekre PR tree-optimization/51596 (ICE: verify_flow_info...
2011-12-19  Jakub Jelinekre PR middle-end/51590 (ICE in gsi_for_stmt, at gimple...
2011-12-19  Richard Guentherre PR bootstrap/51572 (LTO bootstrap failed with bootst...
2011-12-19  Andreas SchwabCheck for warning flags without no- prefix
2011-12-19  Bernd Schmidtemit-rtl.c (init_emit_once): Initialize const_tiny_rtx...
2011-12-19  Andreas Schwabre PR target/51532 (Invalid Code Generated for cpu32.)
2011-12-18  Anatoly Sokolovia64.h (REG_OK_FOR_BASE_P, [...]): Remove macros.
2011-12-17  Tom de Vriesre PR tree-optimization/51491 (ccp when converting...
2011-12-16  Eric Botcazousparc.md (UNSPEC_FRAME_BLOCKAGE): New constant.
2011-12-16  Tristan Gingoldvms.h (USE_TM_CLONE_REGISTRY): Define.
2011-12-16  Tristan Gingoldalpha.c (alpha_use_linkage): Follow transparent alias.
2011-12-16  Tristan Gingoldt-vms (vms.o, vms-c.o): Force output filename.
2011-12-16  Tristan Gingoldvms.c (VMS_CRTL_GLOBAL): Define.
2011-12-16  Jakub Jelinekre PR tree-optimization/51557 (ICE: in maybe_record_tra...
2011-12-16  Jakub Jelinekre PR tree-optimization/51576 (Bootstrap failure with go)
2011-12-16  Richard Guentherre PR bootstrap/51572 (LTO bootstrap failed with bootst...
2011-12-15  DJ Delorierl78.md (return): Rename to rl78_return.
2011-12-15  Jakub Jelinektree-vectorizer.h (struct _stmt_vec_info): Remove patte...
2011-12-15  Georg-Johann Layavr-protos.h (print_operand): Remove.
2011-12-15  Andreas Toblerfreebsd.h (TARGET_ASM_FILE_END): Define.
2011-12-15  Jakub Jelinekre PR c/51360 (spurious unused-but-set-variable warning...
2011-12-15  Romain Geisslerbuiltins.def (BUILT_IN_STPNCPY_CHK): New definition.
2011-12-15  Richard Guentherre PR debug/51567 (ICE in splice_child_die, at dwarf2ou...
2011-12-15  Iain Sandoers6000.c (rs6000_emit_prologue): Move update of VRSave...
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