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RISC-V: Add testcase for pr114734
[thirdparty/gcc.git] / gcc / tree-ssa-dse.c
2022-01-17  Martin LiskaRename .c files to .cc files.
2022-01-03  Jakub JelinekUpdate copyright years.
2021-11-23  Jan HubickaImprove bytewise DSE
2021-11-18  Richard Bienertree-optimization/103277 - do abnormal cleanup after...
2021-11-16  Jan HubickaUse modref summaries for byte-wise dead store elimination.
2021-11-14  Jan HubickaCleanup tree-ssa-alias and tree-ssa-dse use of modref...
2021-11-13  Jan HubickaImplement DSE of dead functions calls storing memory.
2021-09-24  Feng XueFix null-pointer dereference in delete_dead_or_redundan...
2021-07-01  Richard Bienertree-optimization/101278 - handle self-use in DSE analysis
2021-05-10  Richard Bienertree-optimization/100434 - DSE aggregate call LHS
2021-05-05  Richard Bienermiddle-end/100394 - avoid DSE/DCE of pure call that...
2021-05-04  Richard Bienertree-optimization/100398 - avoid DSE of control flow...
2021-05-03  Richard BienerImprove PHI handling in DSE
2021-05-03  Richard BienerPerform reverse program order walk for GIMPLE DSE
2021-05-03  Jakub Jelinektree-ssa-dse: Fix up go.test/test/fixedbugs/issue16095...
2021-04-29  Richard Bienertree-optimization/99912 - delete trivially dead stmts...
2021-01-12  Alexandre Olivamake FOR_EACH_IMM_USE_STMT safe for early exits
2021-01-04  Jakub JelinekUpdate copyright years.
2020-08-27  Richard Bienertree-optimization/96565 - improve DSE with paths ending...
2020-03-17  Jakub JelinekFix up duplicated duplicated words mostly in comments
2020-03-12  Jakub Jelinektree-dse: Fix mem* head trimming if call has lhs [PR94130]
2020-03-03  Richard Bienertree-optimization/93946 - fix bogus redundant store...
2020-01-15  Jakub Jelinektree-optimization: Fix tree dse of __*_chk PR93262
2020-01-15  Jakub Jelinektree-optimization: Fix tree dse of strncpy PR93249
2020-01-01  Jakub JelinekUpdate copyright years.
2019-11-12  Martin LiskaRemove gcc/params.* files.
2019-11-12  Martin LiskaApply mechanical replacement (generated patch).
2019-10-28  Prathamesh Kulkarnire PR tree-optimization/92163 (ICE: Segmentation fault...
2019-10-11  Jan HubickaDo not allocate ggc during streaming.
2019-10-07  Prathamesh Kulkarnire PR tree-optimization/91532 ([SVE] Redundant predicat...
2019-08-20  Matthew Beliveautree-ssa-dse.c (dse_optimize_redundant_stores): Improve...
2019-07-19  Jeff Lawtree-ssa-dse.c (initialize_ao_ref_for_dse): Handle...
2019-07-17  Jeff Lawtree-ssa-dse.c (initialize_ao_ref_for_dse): Fix formatting.
2019-06-27  Martin LiskaFix ICE when __builtin_calloc has no LHS (PR tree-optim...
2019-06-27  Jeff Lawre PR tree-optimization/90883 (Generated code is worse...
2019-06-26  Jeff Lawre PR tree-optimization/90883 (Generated code is worse...
2019-06-26  Jeff Lawtree-ssa-dse.c (initialize_ao_ref_for_dse): Handle...
2019-01-01  Jakub JelinekUpdate copyright years.
2018-08-28  Jeff Lawre PR tree-optimization/87110 ([9 Regresssion] tree...
2018-08-27  Jeff Lawtree-ssa-dse.c (compute_trims): Handle case where the...
2018-08-22  Bernd Edlingertree-ssa-dse.c (compute_trims): Avoid folding away...
2018-07-17  Jeff Lawre PR tree-optimization/86010 (redundant memset with...
2018-07-06  Jeff Lawre PR tree-optimization/86010 (redundant memset with...
2018-05-17  Richard Bienertree-ssa-dse.c (dse_classify_store): Fix iterator incre...
2018-05-17  Richard Bienerre PR tree-optimization/85757 (tree optimizers fail...
2018-05-16  Richard Bienerparams.def (PARAM_DSE_MAX_ALIAS_QUERIES_PER_STORE)...
2018-05-15  Richard Bienertree-ssa-dse.c (dse_classify_store): Remove use_stmt...
2018-01-03  Jakub JelinekUpdate copyright years.
2017-12-20  Richard Sandifordpoly_int: ao_ref and vn_reference_op_t
2017-11-01  Richard SandifordMake tree-ssa-dse.c:normalize_ref return a bool
2017-10-16  Jeff Law* tree-ssa-dse.c (live_bytes_read): Fix thinko.
2017-10-12  Martin Liskare PR tree-optimization/82493 (UBSAN in gcc/sbitmap...
2017-10-12  Jeff Lawtree-ssa-dse.c (valid_ao_ref_for_dse): Reject ao_refs...
2017-10-02  Jakub Jelinekre PR tree-optimization/82387 (wrong code at -O1 and...
2017-09-29  Jeff Lawsbitmap.c (bitmap_bit_in_range_p): New function.
2017-05-16  Martin LiskaAdd default value for last argument of dump functions.
2017-05-14  Trevor Saundersmake a member an auto_sbitmap
2017-04-12  Richard Bienerre PR tree-optimization/80359 (DSE causes error: invali...
2017-02-23  Jeff Lawre PR tree-optimization/79578 (Unnecessary instructions...
2017-02-23  Jeff Lawre PR tree-optimization/79578 (Unnecessary instructions...
2017-01-16  Jeff Lawre PR tree-optimization/79090 (DSE wrongly removes...
2017-01-15  Jeff Lawre PR tree-optimization/79090 (DSE wrongly removes...
2017-01-14  Jeff LawFix comment
2017-01-14  Jeff Lawre PR tree-optimization/33562 (aggregate DSE disabled)
2017-01-13  Jeff Lawtree-ssa-dse.c (decrement_count): New function.
2017-01-13  Jeff Lawre PR middle-end/61912 (Missed (partial) dead store...
2017-01-13  Jeff Lawre PR tree-optimization/33562 (aggregate DSE disabled)
2017-01-01  Jakub JelinekUpdate copyright years.
2016-11-14  Martin LiskaFix dump output in dse_optimize_stmt
2016-01-04  Jakub JelinekUpdate copyright years.
2015-12-10  Jeff Lawre PR tree-optimization/68619 (error: loop with header...
2015-10-30  Andrew MacLeodalias.c: Remove unused headers.
2015-10-29  Andrew MacLeodalias.c: Reorder #include statements and remove duplicates.
2015-10-08  Jeff Law[PATCH] [2/n] Fix minor SSA_NAME leaks
2015-09-20  Trevor Saundersswitch from gimple to gimple*
2015-08-12  Trevor SaundersRevert "replace several uses of the anon namespace...
2015-08-11  Trevor Saundersreplace several uses of the anon namespace with GCC_FINAL
2015-07-08  Andrew MacLeodtree-core.h: Include symtab.h.
2015-06-17  Andrew MacLeodcoretypes.h: Include input.h and as-a.h.
2015-06-08  Andrew MacLeodcoretypes.h: Include hash-table.h and hash-set.h for...
2015-06-04  Andrew MacLeodcoretypes.h: Include machmode.h...
2015-01-15  Prathamesh Kulkarnidojump.h: New header file.
2015-01-09  Michael Collisongenattrtab.c (write_header): Include hash-set.h...
2015-01-05  Jakub JelinekUpdate copyright years.
2014-10-27  Andrew MacLeodggcplug.c: Shuffle includes to include gcc-plugin.h...
2014-08-21  Marc Glissere PR tree-optimization/62112 (Optimize out malloc...
2014-07-09  Trevor Saundersremove has_execute
2014-06-04  Richard Bienerre PR tree-optimization/60098 (DSE fails to DSE errno...
2014-05-06  Richard Bienertree-pass.h (TODO_verify_ssa, [...]): Remove.
2014-04-17  Trevor Saunderspass cfun to pass::execute
2014-04-17  Trevor Saunderspass current function to opt_pass::gate ()
2014-04-17  Trevor Saundersremove has_gate
2014-01-02  Richard SandifordUpdate copyright years in gcc/
2013-11-22  Andrew MacLeodgimple.h: Remove all includes.
2013-11-19  Diego NovilloFactor unrelated declarations out of tree.h.
2013-11-13  Andrew Macleodgimple-walk.h: New File.
2013-10-23  Andrew MacLeodtree-ssa.h: Remove all #include's
2013-10-18  Andrew MacLeodtree-ssa.h: Don't include gimple-low.h...
2013-09-30  Richard Sandifordbasic-block.h (edge_list): Prefix member names with...
2013-09-28  Richard Sandifordalloc-pool.c, [...]: Add missing whitespace before...
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