riscv-gnu-toolchain/gcc.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
2001-11-26	df.h (transfer_function_sbitmap): Use PARAMS around argument list in ↵	Jeffrey A Law	1	-4/+4
	function prototypes. * df.h (transfer_function_sbitmap): Use PARAMS around argument list in function prototypes. (transfer_function_bitmap): Likewise. From-SVN: r47350
2001-11-19	gcse.c (try_replace_reg): Copy RTX before creating note.	Jan Hubicka	1	-0/+6
	* gcse.c (try_replace_reg): Copy RTX before creating note. * df.h (df_ref_flags): New uenum. (DF_REF_FLAGS): New macro. (struct ref): Add field "flags". * df.c (HANDLE_SUBREG): Remove. (df_ref_create): Likewise; set flags field of ref. (df_def_record_1): Strip down read_write subreg; remove commented out code; set READ_WRITE flag. (read_modify_subreg_p): New static function. (df_uses_record): Cleanup SET handling; set READ_WRITE flag; new argument "flags". (df_insn_refs_record): Update call of df_uses_record. (df_insn_modify): Avoid #if 0 around comment. (df_dump): Dump the read/write flag. * predict.c (propagate_freq): Make cyclic_probability and frequency volatile * i386.c (ix86_cc_mode): Accept USE. * cfgrtl.c (purge_dead_edges): Cleanup EDGE_ABNORMAL flag if computed jump is turned into simplejump. From-SVN: r47175
2001-11-07	Makefile.in (df.o): Add fibheap.h to dependencies.	Daniel Berlin	1	-6/+38
	2001-11-07 Daniel Berlin <dan@cgsoftware.com> * Makefile.in (df.o): Add fibheap.h to dependencies. * df.h: Add prototypes for transfer functions, iterative_dataflow functions. (enum df_flow_dir): New enum. (enum df_confluence_op): New enum. (struct df): Add inverse_rts_map. * df.c: Add sbitmap.h to the list of includes. (df_rd_global_compute): Removed. (df_ru_global_compute): Removed. (df_lr_global_compute): Removed. (df_rd_transfer_function): New function. (df_ru_transfer_function): New function. (df_lr_transfer_function): New function. (df_analyse_1): allocate/compute/free df->inverse_rts_map. Use iterative_dataflow_bitmap instead of df_*_global_compute. (iterative_dataflow_sbitmap): New function. (iterative_dataflow_bitmap): New function. From-SVN: r46827
2001-10-30	lcm.c (optimize_mode_switching): Do not rebuild liveness information when no ↵	Jan Hubicka	1	-0/+1
	changes has been made. * lcm.c (optimize_mode_switching): Do not rebuild liveness information when no changes has been made. * gcse.c (reg_set_bitmap): Turn into reg_set. (modify_mem_list_set, canon_modify_mem_list_set) (clear_modify_mem_tables, free_modify_mem_tables): New. (gcse_main); Use free_modify_mem_tables. (free_gcse_mem): Likewise; free the bitmaps. (alloc_gcse_main): Initialize the bitmaps. (canon_list_insert): Set canon_modify_mem_list_set. (record_last_mem_set_info): Likewise; set modify_mem_list_set. (compute_hash_table): Use clear_modify_mem_tables. (reset_opr_set_tables): Likewise. (oprs_not_set_p): reg_set_bitmap is regset. (mark_set, mark_clobber): Likewise. * df.h (DF_EQUIV_NOTES): New constant. (df_insn_refs_record): Record uses inside or REG_EQUIV/EQUAL notes when asked for. * sched-rgn.c (CHECK_DEAD_NOTES): New constant. (init_regions, schedule_insns): Conditionalize the checking code by CHECK_DEAD_NOTES; avoid multiple calls to update_life_info. From-SVN: r46634
2001-10-28	ChangeLog.0, [...]: Fix spelling errors.	Joseph Myers	1	-1/+1
	* ChangeLog.0, ChangeLog.1, ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog.5, ChangeLog, ChangeLog.lib, FSFChangeLog.10, ONEWS, c-common.c, caller-save.c, cfg.c, cfgcleanup.c, cfgrtl.c, collect2.c, df.h, diagnostic.h, final.c, gcse.c, gthr.h, haifa-sched.c, jump.c, local-alloc.c, profile.c, protoize.c, regmove.c, reload1.c, rtlanal.c, sched-vis.c, ssa.c, stmt.c, system.h, toplev.c: Fix spelling errors. From-SVN: r46580
2001-08-28	df.h (struct df): Add rts_order variable.	Daniel Berlin	1	-0/+1
	2001-08-28 Daniel Berlin <dan@cgsoftware.com> * df.h (struct df): Add rts_order variable. * df.c (df_visit_next_rts): New function. (df_visit_next): Renamed to df_visit_next_rc (df_analyse_1): Allocate/compute/free rts_order as well. (df_rd_global_compute): Use df_visit_next_rc instead of df_visit_next. (df_ru_global_compute): Use df_visit_next_rts instead of df_visit_next. * flow.c (flow_reverse_top_sort_order_compute): New function. * basic-block.h: Add prototype. From-SVN: r45246
2001-08-22	Makefile.in, [...]: replace "GNU CC" with "GCC".	Lars Brinkhoff	1	-12/+12
	* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c, bitmap.h, builtin-types.def, builtins.c, builtins.def, c-aux-info.c, c-common.c, c-common.def, c-common.h, c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c, c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in, c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c, caller-save.c, calls.c, collect2.c, collect2.h, combine.c, conditions.h, config.gcc, configure.frag, configure.in, conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c, cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h, dependence.c, df.c, df.h, diagnostic.c, diagnostic.h, doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c, dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c, emit-rtl.c, errors.c, errors.h, except.c, except.h, exgettext, explow.c, expmed.c, expr.c, expr.h, final.c, fixproto, flags.h, flow.c, fold-const.c, fp-test.c, function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp, gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c, gencheck.c, gencodes.c, genconfig.c, genemit.c, genextract.c, genflags.c, gengenrtl.c, genmultilib, genopinit.c, genoutput.c, genpeep.c, genrecog.c, gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c, ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c, graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h, gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h, gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h, hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h, integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c, libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h, machmode.def, machmode.h, main.c, mbchar.c, mbchar.h, mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk, mkmap-symver.awk, optabs.c, output.h, params.c, params.def, params.h, predict.c, predict.def, predict.h, prefix.c, prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c, read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c, regclass.c, regmove.c, regrename.c, regs.h, reload.c, reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c, rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h, sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c, sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c, ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c, stringpool.c, system.h, timevar.c, timevar.def, timevar.h, tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h, tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h, unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h, unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c, xcoffout.h: replace "GNU CC" with "GCC". From-SVN: r45105
2001-06-28	Makefile.in (OBJS): Add df.o	Jeff Law	1	-0/+297
	* Makefile.in (OBJS): Add df.o (df.o): Add dependencies. * basic-block.h (flow_depth_first_order_compute): Declare. * flow.c (flow_depth_first_order_compute): No longer declare. Make external. * df.c, df.h: New files. * po/POTFILES.in: Update for new files. From-SVN: r43647