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2020-03-03arc: Update legitimate small data address.Claudiu Zissulescu1-10/+26
2020-03-03arc: Use accl_operand predicate for fma instructions.Claudiu Zissulescu1-2/+2
2020-03-03arc: Improve code gen for 64bit add/sub operations.Claudiu Zissulescu1-75/+41
2020-03-03arc: Add length attribute to eh_return pattern.Claudiu Zissulescu1-1/+3
2020-02-13[ARC] Deprecate q-class option.Claudiu Zissulescu3-7/+3
2020-02-13[ARC] Use TARGET_INSN_COST.Claudiu Zissulescu3-22/+82
2020-02-13[ARC] Update mlo/mhi handling when big-endian CPU.Claudiu Zissulescu1-18/+32
2020-01-27[ARC] Update ARC600 multiplication cost.Claudiu Zissulescu1-0/+6
2020-01-27[ARC] Save mlo/mhi registers when ISR.Claudiu Zissulescu5-141/+199
2020-01-27[ARC] Propagate uncached type attribute to each member of a struct.Claudiu Zissulescu2-40/+138
2020-01-23Fix patchable-function-entry on arcAndrew Pinski1-0/+2
2020-01-01Update copyright years.Jakub Jelinek36-36/+36
2019-12-12[ARC] generate signaling FDCMPF for hard float comparisonsVineet Gupta5-3/+33
2019-12-12[ARC] Use hardware support for double-precision compare instructions.Claudiu Zissulescu1-2/+2
2019-11-22[ARC] Fix failing pr77309 for ARC700Claudiu Zissulescu1-23/+29
2019-11-20[ARC] Register ARC specific passes with a .def file.Claudiu Zissulescu4-37/+61
2019-11-16Optionally pick the cheapest loop_vec_infoRichard Sandiford1-1/+2
2019-11-14Replace autovectorize_vector_sizes with autovectorize_vector_modesRichard Sandiford1-6/+6
2019-11-11[ARC] Fix movsi_ne pattern.Claudiu Zissulescu1-11/+11
2019-11-11[ARC] Fix legitimize pic address.Claudiu Zissulescu1-0/+16
2019-11-06[ARC] Don't split ior/mov predicated insns.Claudiu Zissulescu2-8/+21
2019-11-06[ARC] Update mea option documentationClaudiu Zissulescu1-1/+1
2019-11-06[ARC] Cleanup sign/zero extend patternsClaudiu Zissulescu1-49/+56
2019-11-06[PATCH] [ARC] Add builtins for identifying floating point supportVineet Gupta1-0/+10
2019-10-25arc.c (hwloop_optimize): Add missing space in string literal.Jakub Jelinek1-3/+3
2019-10-02[ARC] Pass along "-mcode-density" flag to "as"Shahab Vahedi1-1/+2
2019-09-10Add call_used_or_fixed_reg_pRichard Sandiford1-2/+2
2019-08-20Use function_arg_info for TARGET_FUNCTION_ARG_ADVANCERichard Sandiford1-21/+7
2019-08-20Use function_arg_info for TARGET_FUNCTION_(INCOMING_)ARGRichard Sandiford1-42/+6
2019-08-20Use function_arg_info for TARGET_SETUP_INCOMING_ARGSRichard Sandiford1-4/+4
2019-08-20Use function_arg_info for TARGET_PASS_BY_REFERENCERichard Sandiford1-8/+5
2019-08-20Use function_arg_info for TARGET_ARG_PARTIAL_BYTESRichard Sandiford1-5/+3
2019-08-13Use checking forms of DECL_FUNCTION_CODE (PR 91421)Richard Sandiford1-1/+1
2019-07-24[ARC] Fix and refurbish the interrupts.Claudiu Zissulescu5-353/+538
2019-07-22[ARC] Fix emitting TLS symbols.Claudiu Zissulescu1-1/+1
2019-06-28[ARC][COMMITTED] Fix slsr-13 regressions.Claudiu Zissulescu1-1/+1
2019-06-27builtins.c (get_memory_rtx): Fix comment.Aaron Sawdey4-7/+7
2019-06-25[ARC] Fix for PR89838Claudiu Zissulescu2-162/+61
2019-06-19Simplify setjmp and non-local goto implementation (PR84521)Wilco Dijkstra1-24/+0
2019-06-10[ARC] Update RTX costs.Claudiu Zissulescu1-30/+39
2019-06-10[ARC] Improve code gen when compiling for sizeClaudiu Zissulescu4-121/+342
2019-05-20cfgloop.h (struct loop): Add simdlen member.Jakub Jelinek1-1/+1
2019-05-16gcc: move assemble_start_function / assemble_end_function to output_mi_thunkMax Filippov1-0/+4
2019-04-24[ARC][COMMITTED] Fix typos.Claudiu Zissulescu2-14/+16
2019-04-17[ARC][COMMITTED] Fix diagnostic messages.Claudiu Zissulescu1-10/+12
2019-04-16[ARC] Refactor deprecated macros.Claudiu Zissulescu3-15/+24
2019-04-16[ARC] Remove Rs5 constraint.Claudiu Zissulescu2-22/+12
2019-04-16[ARC] Refurb eliminate regs.Claudiu Zissulescu3-101/+115
2019-04-16[ARC] Emit blockage regardless to avoid delay slot scheduling.Claudiu Zissulescu2-28/+15
2019-04-03[ARC] Restore blink first when optimizing for speed.Claudiu Zissulescu1-2/+35
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