From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30969 invoked by alias); 30 Mar 2006 13:58:03 -0000 Received: (qmail 30951 invoked by uid 48); 30 Mar 2006 13:58:00 -0000 Date: Thu, 30 Mar 2006 13:58:00 -0000 Message-ID: <20060330135800.30950.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug fortran/21130] 38822 lines of Fortran 90 takes more than 10 minutes to compile on a dual 3GHz P4 Linux box with lots of RAM In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "bdavis at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2006-03/txt/msg02946.txt.bz2 List-Id: ------- Comment #10 from bdavis at gcc dot gnu dot org 2006-03-30 13:58 ------- with the same patch, the aermod.f90 : Each sample counts as 0.01 seconds. % cumulative self self total time seconds seconds calls s/call s/call name 7.69 8.80 8.80 29723933 0.00 0.00 parse_atom 5.26 14.82 6.02 125084260 0.00 0.00 module_char 3.51 18.83 4.01 record_reg_classes 2.83 22.07 3.24 find_reloads 2.19 24.58 2.51 walk_tree 1.85 26.70 2.12 2331175 0.00 0.00 gt_ggc_mx_lang_tree_node 1.77 28.73 2.03 ht_lookup_with_hash 1.72 30.70 1.97 ggc_set_mark 1.48 32.39 1.69 ggc_alloc_stat 1.37 33.96 1.57 10696036 0.00 0.00 set_module_locus 1.27 35.41 1.45 13353395 0.00 0.00 require_atom 1.14 36.71 1.30 722236 0.00 0.00 gfc_match_strings 1.12 37.99 1.28 817282 0.00 0.00 insert 1.12 39.27 1.28 constrain_operands 1.08 40.50 1.23 31922526 0.00 0.00 get_module_locus 1.03 41.68 1.18 3220 0.00 0.00 traverse_ns 0.94 42.76 1.08 706 0.00 0.02 load_needed --bud -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21130