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

Age	Commit message (Collapse)	Author	Files	Lines
2002-03-08	gofast.h (GOFAST_RENAME_LIBCALLS): Set gt and ge as NULL_RTX.	Alexandre Oliva	1	-5/+17
	* config/gofast.h (GOFAST_RENAME_LIBCALLS): Set gt and ge as NULL_RTX. Set all HFmode operations as NULL_RTX. * optabs.c (prepare_float_lib_cmp) <GT, GE, LT, LE>: If libfunc is NULL_RTX, try reversing the comparison and the operands. From-SVN: r50422
2001-08-18	optabs.h (OTI_flodiv, [...]): Kill.	Zack Weinberg	1	-2/+2
	* optabs.h (OTI_flodiv, flodiv_optab): Kill. * genopinit.c: Put floating point divide insns in sdiv_optab. * expr.c (expand_expr): Use sdiv_optab, not flodiv_optab. * config/gofast.h, config/c4x/c4x.h, config/ia64/hpux_longdouble.h, config/mips/mips.h, config/pa/long_double.h, config/rs6000/sysv4.h, config/sparc/sparc.h: Put floating point divide libcalls in sdiv_optab. * optabs.c (init_optab): Break into new_optab, init_optab, init_optabv. (init_optabs): Use init_optabv for overflow-trapping optabs. Don't init flodiv_optab. Give mov_optab, movstrict_optab, and cmp_optab RTX codes so have_insn_for can find them. * optabs.c (expand_simple_binop, expand_simple_unop, have_insn_for, gen_sub3_insn): New interfaces. * expr.h: Prototype new functions. (enum optab_methods): Move here from optabs.h. * builtins.c, combine.c, doloop.c, function.c, ifcvt.c, loop.c, profile.c, simplify-rtx.c, stmt.c, unroll.c: Use new functions instead of working directly with optabs. * doloop.c, ifcvt.c, loop.c, profile.c, simplify-rtx.c, unroll.c: Don't include optabs.h. * caller-save.c, combine.c, function.c, stmt.c: Just include insn-codes.h, not optabs.h. * Makefile.in: Update dependencies. * combine.c (make_compound_operation, simplify_comparison): Fix typos testing for this or that instruction. From-SVN: r45008
1999-09-09	combine.c (SUBST): Break out to a real function do_SUBST.	Richard Henderson	1	-30/+30
	* combine.c (SUBST): Break out to a real function do_SUBST. (SUBST_INT): Likewise. * gcse.c (free_pre_mem): Free `temp_bitmap'. (pre_insert): Free `inserted'. * loop.c (basic_induction_var): Always set `location'. * function.c (expand_function_end): Add initial_trampoline as a root. * rtl.h (init_varasm_once): Declare. * toplev.c (compile_file): Call it. * ggc-simple.c (ggc_mark_string_ptr): New. (ggc_add_string_root): New. (ggc_collect): Disable collection avoidance temporarily. * ggc.h (ggc_add_string_root): Declare. * except.c (create_rethrow_ref): Use ggc_alloc_string. * optabs.c (init_libfuncs): Likewise. * varasm.c (named_section): Use ggc_alloc_string. (make_function_rtl): Likewise. (make_decl_rtl): Likewise. (assemble_static_space): Likewise. (assemble_trampoline_template): Likewise. (output_constant_def): Likewise. (force_const_mem): Likewise. (mark_const_hash_entry): New. (mark_pool_sym_hash_table): New. (mark_varasm_state): Use it. (init_varasm_once): New. * expr.h (init_one_libfunc): Declare. * optabs.c (init_one_libfunc): New. (init_optabs): Use it. * config/gofast.h: Likewise. * config/sparc/sol2.h (INIT_SUBTARGET_OPTABS): Likewise. * config/sparc/sparc.h (INIT_TARGET_OPTABS): Likewise. From-SVN: r29226
1999-09-06	Merge in gcc2-ss-010999	Jeff Law	1	-25/+25
	From-SVN: r29150
1995-06-15	Update FSF address.	Richard Kenner	1	-1/+2
	From-SVN: r9972
1994-11-17	Initial revision	Doug Evans	1	-0/+95
	From-SVN: r8487