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path: root/gcc/lower-subreg.c
AgeCommit message (Expand)Author
2020-04-16middle-end/94614 - avoid multiword moves to nothingRichard Biener
2020-04-01subreg: Fix PR94123, SVN r273240 causes gcc.target/powerpc/pr87507.c to failPeter Bergner
2020-01-01Update copyright years.Jakub Jelinek
2019-07-08subreg: Add -fsplit-wide-types-early (PR88233)Segher Boessenkool
2019-01-09PR other/16615 [1/5]Sandra Loosemore
2019-01-01Update copyright years.Jakub Jelinek
2018-11-13re PR rtl-optimization/87507 (IRA unnecessarily uses non-volatile registers d...Peter Bergner
2018-06-14re PR target/85945 (ICE in resolve_subreg_use, at lower-subreg.c:751)Jakub Jelinek
2018-01-03poly_int: GET_MODE_SIZERichard Sandiford
2018-01-03Update copyright years.Jakub Jelinek
2017-12-20poly_int: SUBREG_BYTERichard Sandiford
2017-12-20Add a gen_int_shift_amount helper functionRichard Sandiford
2017-12-16Revert accidental commitRichard Sandiford
2017-12-16Add a gen_int_shift_amount helper functionRichard Sandiford
2017-11-01Factor out the mode handling in lower-subreg.cRichard Sandiford
2017-09-05Make mode_for_size return an opt_modeRichard Sandiford
2017-09-05Make more use of int_mode_for_modeRichard Sandiford
2017-09-04Turn MODES_TIEABLE_P into a target hookRichard Sandiford
2017-08-30[30/77] Use scalar_int_mode for doubleword splitsRichard Sandiford
2017-08-30[17/77] Add an int_mode_for_size helper functionRichard Sandiford
2017-08-30[6/77] Make GET_MODE_WIDER return an opt_modeRichard Sandiford
2017-08-22Make more use of paradoxical_subreg_pRichard Sandiford
2017-05-14use auto_bitmap moreTrevor Saunders
2017-01-01Update copyright years.Jakub Jelinek
2016-11-21use rtx_insn * more places where it is obviousTrevor Saunders
2016-10-13Move MEMMODEL_* from coretypes.h to memmodel.hThomas Preud'homme
2016-07-26use auto_sbitmap in various placesTrevor Saunders
2016-03-29re PR target/70355 (ICE: in simplify_subreg_concatn, at lower-subreg.c:617 wi...Richard Henderson
2016-01-04Update copyright years.Jakub Jelinek
2015-10-30alias.c: Remove unused headers.Andrew MacLeod
2015-10-29alias.c: Reorder #include statements and remove duplicates.Andrew MacLeod
2015-07-10bb-reorder.c: Don't include obstack.h if backend.h is included.Andrew Macleod
2015-07-10gimple-predict.h: New file.Andrew MacLeod
2015-07-09reduce conditional compilation based on AUTO_INC_DECTrevor Saunders
2015-07-09always define AUTO_INC_DECTrevor Saunders
2015-07-08target.def (rtx_costs): Remove "code" param, add "mode".Alan Modra
2015-07-08tree-core.h: Include symtab.h.Andrew MacLeod
2015-06-17coretypes.h: Include input.h and as-a.h.Andrew MacLeod
2015-06-08coretypes.h: Include hash-table.h and hash-set.h for host files.Andrew MacLeod
2015-06-04coretypes.h: Include machmode.h...Andrew MacLeod
2015-05-26caller-save.c (init_caller_save): Base temporary register numbers on LAST_VIR...Richard Sandiford
2015-05-22always define STACK_GROWS_DOWNWARDTrevor Saunders
2015-05-07rtl.h (always_void_p): New function.Richard Sandiford
2015-01-15dojump.h: New header file.Prathamesh Kulkarni
2015-01-09genattrtab.c (write_header): Include hash-set.h...Michael Collison
2015-01-05Update copyright years.Jakub Jelinek
2014-10-29decl.c, [...]: Remove redundant enum from machine_mode.Richard Sandiford
2014-10-27ggcplug.c: Shuffle includes to include gcc-plugin.h earlier.Andrew MacLeod
2014-08-28lower-subreg.c (find_decomposable_subregs): Turn from being a for_each_rtx ca...Richard Sandiford
2014-08-28lower-subreg.c (adjust_decomposed_uses): Delete.Richard Sandiford