From 1c43d3ca812e7165d7a522d9380c394ba6d8ebd5 Mon Sep 17 00:00:00 2001 From: Giovanni Bajo Date: Fri, 10 Sep 2004 09:22:28 +0000 Subject: lambda-mat.c (lambda_matrix_inverse_hard): Use gcc_assert and gcc_unreachable instead of abort. * lambda-mat.c (lambda_matrix_inverse_hard): Use gcc_assert and gcc_unreachable instead of abort. * lambda.h (lambda_vector_min_nz): Likewise. * langhooks.c lhd_set_decl_assembler_name, lhd_can_use_bit_fields_p, lhd_incomplete_type_error, lhd_expand_expr, lhd_types_compatible_p, lhd_gimplify_expr): Likewise. * lcm.c (optimize_mode_switching): Likewise. * local-alloc.c (update_equiv_regs, block_alloc, find_free_reg): Likewise. * loop-doloop.c (doloop_modify): Likewise. * loop-invariant.c (record_use): Likewise. * loop-iv.c (get_biv_step_1, get_biv_step, iv_analyze, get_iv_value, canon_condition, simplify_using_condition, simplify_using_initial_values, shorten_into_mode, canonicalize_iv_subregs, iv_number_of_iterations): Likewise. * loop-unroll.c (unroll_and_peel_loops, peel_loop_completely, unroll_loop_constant_iterations, unroll_loop_runtime_iterations, peel_loop_simple, unroll_loop_stupid): Likewise. * loop-unswitch.c (compare_and_jump_seq, unswitch_single_loop, unswitch_loop): Likewise. * loop.c (gen_prefetch, loop_optimize, rtx_equal_for_loop_p, move_movables, replace_call_address, find_and_verify_loops, rtx_equal_for_prefetch_p, record_giv, general_induction_var, simplify_giv_expr, check_ext_dependent_givs, try_copy_prop, loop_giv_dump): Likewise. * loop.h (INSN_LUID): Likewise. * modulo-sched.c (normalize_sched_times, generate_prolog_epilog, sms_schedule, check_nodes_order): Likewise. * optabs.c (gen_conditional, add_equal_note, expand_simple_binop, expand_twoval_unop, expand_twoval_binop, expand_twoval_binop_libfunc, expand_simple_unop, emit_no_conflict_block, prepare_cmp_insn, emit_cmp_and_jump_insn_1, emit_cmp_and_jump_insns, prepare_float_lib_cmp, gen_add2_insn, have_add2_insn, gen_sub2_insn, have_sub2_insn, expand_float, expand_fix, debug_optab_libfuncs): Likewise. * opts.c (common_handle_option): Likewise. * params.c (set_param_value): Likewise. * passes.c (open_dump_file, rest_of_handle_final): Likewise. * postreload-gcse.c (expr_equiv_p, oprs_unchanged_p,hash_scan_set, reg_set_between_after_reload_p, reg_used_between_after_reload_p, get_avail_load_store_reg, eliminate_partially_redundant_load): Likewise. * postreload.c (reload_cse_simplify_set, reload_combine_note_use): Likewise. * predict.c (tree_predicted_by_p, expected_value_to_br_prob, propagate_freq, expensive_function_p): Likewise. * pretty-print.c (pp_base_format_text) * profile.c (instrument_edges, instrument_values, compute_branch_probabilities, branch_prob, union_groups, end_branch_prob, tree_register_profile_hooks): Likewise. From-SVN: r87285 --- gcc/postreload.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'gcc/postreload.c') diff --git a/gcc/postreload.c b/gcc/postreload.c index 20d4a4f..7768970 100644 --- a/gcc/postreload.c +++ b/gcc/postreload.c @@ -280,7 +280,7 @@ reload_cse_simplify_set (rtx set, rtx insn) if (this_val == trunc_int_for_mode (this_val, GET_MODE (src))) break; default: - abort (); + gcc_unreachable (); } this_rtx = GEN_INT (this_val); } @@ -1057,8 +1057,7 @@ reload_combine_note_use (rtx *xp, rtx insn) if (REG_P (SET_DEST (x))) { /* No spurious CLOBBERs of pseudo registers may remain. */ - if (REGNO (SET_DEST (x)) >= FIRST_PSEUDO_REGISTER) - abort (); + gcc_assert (REGNO (SET_DEST (x)) < FIRST_PSEUDO_REGISTER); return; } break; @@ -1078,8 +1077,7 @@ reload_combine_note_use (rtx *xp, rtx insn) int nregs; /* No spurious USEs of pseudo registers may remain. */ - if (regno >= FIRST_PSEUDO_REGISTER) - abort (); + gcc_assert (regno < FIRST_PSEUDO_REGISTER); nregs = hard_regno_nregs[regno][GET_MODE (x)]; -- cgit v1.1