address@hidden:~/Instalados/guile-2.0.0/libguile$ gcc -std=gnu99 -DHAVE_CONFIG_H -DBUILDING_LIBGUILE=1 -I.. -I.. -I../lib -I../lib -L/usr/local/lib -pthread -Wall -Wmissing-prototypes -Wdeclaration-after-statement -Wundef -Wswitch-enum -fvisibility=hidden -I/usr/local/include -g -O2 -MT libguile_2.0_la-vm.lo -MD -MP -MF .deps/libguile_2.0_la-vm.Tpo -c vm.c -o libguile_2.0_la-vm.o -Q -time -save-temps; echo EXIT STATUS $?; ls -l vm.* Execution times (seconds) TOTAL : 0.36 0.08 3.59 1595 kB # cc1 0.36 0.09 atof atoi atol atoll gnu_dev_major gnu_dev_minor gnu_dev_makedev __strcspn_c1 __strcspn_c2 __strcspn_c3 __strspn_c1 __strspn_c2 __strspn_c3 __strpbrk_c2 __strpbrk_c3 __strtok_r_1c __strsep_1c __strsep_2c __strsep_3c pthread_equal __sigismember __sigaddset __sigdelset __gmpz_abs __gmpz_fits_uint_p __gmpz_fits_ulong_p __gmpz_fits_ushort_p __gmpz_get_ui __gmpz_getlimbn __gmpz_neg __gmpz_perfect_square_p __gmpz_popcount __gmpz_set_q __gmpz_size __gmpq_abs __gmpq_neg __gmpn_add __gmpn_add_1 __gmpn_cmp __gmpn_sub __gmpn_sub_1 vprintf getchar fgetc_unlocked getc_unlocked getchar_unlocked putchar fputc_unlocked putc_unlocked putchar_unlocked getline feof_unlocked ferror_unlocked scm_cell scm_immutable_cell scm_double_cell scm_immutable_double_cell scm_words scm_array_handle_ref scm_array_handle_set scm_is_pair scm_is_string scm_get_byte_or_eof scm_putc scm_puts scm_i_vm_cont_print scm_i_vm_capture_stack vm_return_to_continuation scm_i_vm_capture_continuation vm_dispatch_hook vm_abort vm_reinstate_partial_continuation scm_i_vm_print really_make_boot_program vm_make_boot_program resolve_variable vm_regular_engine vm_debug_engine make_vm vm_stack_mark scm_c_vm_run scm_the_vm scm_vm_p scm_make_vm scm_vm_ip scm_vm_sp scm_vm_fp scm_vm_apply_hook scm_vm_push_continuation_hook scm_vm_pop_continuation_hook scm_vm_next_hook scm_vm_abort_continuation_hook scm_vm_restore_continuation_hook scm_vm_trace_level scm_set_vm_trace_level_x symbol_to_vm_engine vm_engine_to_symbol scm_vm_engine scm_c_set_vm_engine_x scm_set_vm_engine_x scm_c_set_default_vm_engine_x scm_set_default_vm_engine_x reinstate_vm scm_call_with_vm scm_load_compiled_with_vm scm_bootstrap_vm scm_init_vm Analyzing compilation unitPerforming interprocedural optimizations Assembling functions: scm_vm_p reinstate_vm scm_init_vm scm_bootstrap_vm vm_stack_mark symbol_to_vm_engine scm_c_set_default_vm_engine_x scm_set_default_vm_engine_x scm_c_set_vm_engine_x scm_set_vm_engine_x scm_vm_engine scm_vm_trace_level scm_set_vm_trace_level_x scm_vm_restore_continuation_hook scm_vm_abort_continuation_hook scm_vm_next_hook scm_vm_pop_continuation_hook scm_vm_push_continuation_hook scm_vm_apply_hook scm_vm_fp scm_vm_sp scm_vm_ip make_vm scm_make_vm scm_the_vm scm_c_vm_run scm_load_compiled_with_vm scm_call_with_vm scm_i_vm_capture_stack scm_i_vm_capture_continuation really_make_boot_program vm_make_boot_program vm_return_to_continuation vm_abort resolve_variable vm_dispatch_hook vm_reinstate_partial_continuation vm_regular_engine vm_debug_engine scm_i_vm_cont_print scm_i_vm_print Execution times (seconds) callgraph construction: 0.18 ( 1%) usr 0.01 ( 1%) sys 0.28 ( 1%) wall 696 kB ( 2%) ggc callgraph optimization: 0.00 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 87 kB ( 0%) ggc ipa reference : 0.05 ( 0%) usr 0.01 ( 1%) sys 0.12 ( 0%) wall 3 kB ( 0%) ggc ipa type escape : 0.08 ( 0%) usr 0.01 ( 1%) sys 0.08 ( 0%) wall 0 kB ( 0%) ggc cfg cleanup : 0.51 ( 2%) usr 0.00 ( 0%) sys 0.53 ( 2%) wall 143 kB ( 0%) ggc trivially dead code : 0.23 ( 1%) usr 0.00 ( 0%) sys 0.26 ( 1%) wall 0 kB ( 0%) ggc life analysis : 0.89 ( 4%) usr 0.00 ( 0%) sys 0.95 ( 3%) wall 375 kB ( 1%) ggc life info update : 0.20 ( 1%) usr 0.00 ( 0%) sys 0.18 ( 1%) wall 0 kB ( 0%) ggc alias analysis : 0.38 ( 2%) usr 0.00 ( 0%) sys 0.40 ( 1%) wall 358 kB ( 1%) ggc register scan : 0.15 ( 1%) usr 0.00 ( 0%) sys 0.19 ( 1%) wall 1 kB ( 0%) ggc rebuild jump labels : 0.06 ( 0%) usr 0.00 ( 0%) sys 0.04 ( 0%) wall 4 kB ( 0%) ggc preprocessing : 0.24 ( 1%) usr 0.15 (11%) sys 0.41 ( 1%) wall 822 kB ( 2%) ggc lexical analysis : 0.13 ( 1%) usr 0.33 (24%) sys 0.65 ( 2%) wall 0 kB ( 0%) ggc parser : 0.55 ( 2%) usr 0.27 (20%) sys 1.40 ( 5%) wall 5178 kB (12%) ggc integration : 0.11 ( 0%) usr 0.01 ( 1%) sys 0.21 ( 1%) wall 362 kB ( 1%) ggc tree gimplify : 0.27 ( 1%) usr 0.01 ( 1%) sys 0.32 ( 1%) wall 1974 kB ( 4%) ggc tree eh : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 0 kB ( 0%) ggc tree CFG construction : 0.05 ( 0%) usr 0.01 ( 1%) sys 0.07 ( 0%) wall 2226 kB ( 5%) ggc tree CFG cleanup : 0.64 ( 3%) usr 0.01 ( 1%) sys 0.65 ( 2%) wall 261 kB ( 1%) ggc tree VRP : 0.85 ( 4%) usr 0.00 ( 0%) sys 0.95 ( 3%) wall 1789 kB ( 4%) ggc tree copy propagation : 0.23 ( 1%) usr 0.00 ( 0%) sys 0.23 ( 1%) wall 42 kB ( 0%) ggc tree store copy prop : 0.11 ( 0%) usr 0.00 ( 0%) sys 0.13 ( 0%) wall 94 kB ( 0%) ggc tree find ref. vars : 0.03 ( 0%) usr 0.00 ( 0%) sys 0.05 ( 0%) wall 560 kB ( 1%) ggc tree PTA : 1.44 ( 6%) usr 0.01 ( 1%) sys 1.74 ( 6%) wall 394 kB ( 1%) ggc tree alias analysis : 0.71 ( 3%) usr 0.08 ( 6%) sys 0.98 ( 4%) wall 200 kB ( 0%) ggc tree PHI insertion : 0.03 ( 0%) usr 0.00 ( 0%) sys 0.03 ( 0%) wall 273 kB ( 1%) ggc tree SSA rewrite : 0.49 ( 2%) usr 0.02 ( 1%) sys 0.44 ( 2%) wall 1729 kB ( 4%) ggc tree SSA other : 0.05 ( 0%) usr 0.01 ( 1%) sys 0.06 ( 0%) wall 0 kB ( 0%) ggc tree SSA incremental : 0.63 ( 3%) usr 0.04 ( 3%) sys 0.68 ( 2%) wall 568 kB ( 1%) ggc tree operand scan : 1.25 ( 5%) usr 0.20 (14%) sys 1.41 ( 5%) wall 2296 kB ( 5%) ggc dominator optimization: 0.49 ( 2%) usr 0.01 ( 1%) sys 0.50 ( 2%) wall 1714 kB ( 4%) ggc tree SRA : 0.01 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 0 kB ( 0%) ggc tree STORE-CCP : 0.11 ( 0%) usr 0.00 ( 0%) sys 0.11 ( 0%) wall 29 kB ( 0%) ggc tree CCP : 0.10 ( 0%) usr 0.00 ( 0%) sys 0.09 ( 0%) wall 16 kB ( 0%) ggc tree PHI const/copy prop: 0.01 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 0 kB ( 0%) ggc tree split crit edges : 0.03 ( 0%) usr 0.00 ( 0%) sys 0.03 ( 0%) wall 875 kB ( 2%) ggc tree reassociation : 0.08 ( 0%) usr 0.00 ( 0%) sys 0.08 ( 0%) wall 1 kB ( 0%) ggc tree PRE : 1.50 ( 6%) usr 0.05 ( 4%) sys 1.94 ( 7%) wall 1100 kB ( 2%) ggc tree FRE : 0.32 ( 1%) usr 0.00 ( 0%) sys 0.32 ( 1%) wall 631 kB ( 1%) ggc tree code sinking : 0.07 ( 0%) usr 0.00 ( 0%) sys 0.06 ( 0%) wall 11 kB ( 0%) ggc tree linearize phis : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 42 kB ( 0%) ggc tree forward propagate: 0.04 ( 0%) usr 0.00 ( 0%) sys 0.04 ( 0%) wall 35 kB ( 0%) ggc tree conservative DCE : 0.22 ( 1%) usr 0.00 ( 0%) sys 0.23 ( 1%) wall 0 kB ( 0%) ggc tree aggressive DCE : 0.10 ( 0%) usr 0.00 ( 0%) sys 0.11 ( 0%) wall 0 kB ( 0%) ggc tree DSE : 0.06 ( 0%) usr 0.00 ( 0%) sys 0.06 ( 0%) wall 5 kB ( 0%) ggc tree loop bounds : 0.03 ( 0%) usr 0.00 ( 0%) sys 0.03 ( 0%) wall 143 kB ( 0%) ggc loop invariant motion : 0.06 ( 0%) usr 0.00 ( 0%) sys 0.06 ( 0%) wall 0 kB ( 0%) ggc tree canonical iv : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 123 kB ( 0%) ggc scev constant prop : 0.05 ( 0%) usr 0.00 ( 0%) sys 0.05 ( 0%) wall 148 kB ( 0%) ggc complete unrolling : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 175 kB ( 0%) ggc tree iv optimization : 0.04 ( 0%) usr 0.01 ( 1%) sys 0.05 ( 0%) wall 518 kB ( 1%) ggc tree loop init : 0.12 ( 1%) usr 0.00 ( 0%) sys 0.17 ( 1%) wall 209 kB ( 0%) ggc tree copy headers : 0.03 ( 0%) usr 0.00 ( 0%) sys 0.03 ( 0%) wall 218 kB ( 0%) ggc tree SSA uncprop : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.03 ( 0%) wall 0 kB ( 0%) ggc tree SSA to normal : 0.44 ( 2%) usr 0.02 ( 1%) sys 0.49 ( 2%) wall 1527 kB ( 3%) ggc tree rename SSA copies: 0.07 ( 0%) usr 0.00 ( 0%) sys 0.06 ( 0%) wall 0 kB ( 0%) ggc dominance frontiers : 0.13 ( 1%) usr 0.00 ( 0%) sys 0.14 ( 1%) wall 0 kB ( 0%) ggc dominance computation : 0.35 ( 2%) usr 0.00 ( 0%) sys 0.34 ( 1%) wall 0 kB ( 0%) ggc control dependences : 0.00 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 0 kB ( 0%) ggc expand : 1.49 ( 6%) usr 0.02 ( 1%) sys 1.95 ( 7%) wall 3459 kB ( 8%) ggc varconst : 0.00 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 3 kB ( 0%) ggc jump : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.00 ( 0%) wall 0 kB ( 0%) ggc CSE : 0.70 ( 3%) usr 0.00 ( 0%) sys 0.75 ( 3%) wall 213 kB ( 0%) ggc loop analysis : 0.89 ( 4%) usr 0.00 ( 0%) sys 0.88 ( 3%) wall 157 kB ( 0%) ggc global CSE : 0.01 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 0 kB ( 0%) ggc CPROP 1 : 0.01 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 13 kB ( 0%) ggc PRE : 0.00 ( 0%) usr 0.00 ( 0%) sys 0.01 ( 0%) wall 3 kB ( 0%) ggc CPROP 2 : 0.01 ( 0%) usr 0.00 ( 0%) sys 0.00 ( 0%) wall 6 kB ( 0%) ggc bypass jumps : 0.00 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 5 kB ( 0%) ggc CSE 2 : 0.43 ( 2%) usr 0.00 ( 0%) sys 0.42 ( 2%) wall 136 kB ( 0%) ggc branch prediction : 0.10 ( 0%) usr 0.00 ( 0%) sys 0.10 ( 0%) wall 100 kB ( 0%) ggc flow analysis : 0.04 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 0 kB ( 0%) ggc combiner : 0.49 ( 2%) usr 0.01 ( 1%) sys 0.50 ( 2%) wall 910 kB ( 2%) ggc if-conversion : 0.06 ( 0%) usr 0.00 ( 0%) sys 0.11 ( 0%) wall 48 kB ( 0%) ggc regmove : 0.14 ( 1%) usr 0.00 ( 0%) sys 0.15 ( 1%) wall 6 kB ( 0%) ggc local alloc : 0.33 ( 1%) usr 0.00 ( 0%) sys 0.37 ( 1%) wall 175 kB ( 0%) ggc global alloc : 1.03 ( 4%) usr 0.00 ( 0%) sys 1.02 ( 4%) wall 477 kB ( 1%) ggc reload CSE regs : 0.44 ( 2%) usr 0.01 ( 1%) sys 0.44 ( 2%) wall 705 kB ( 2%) ggc flow 2 : 0.07 ( 0%) usr 0.00 ( 0%) sys 0.08 ( 0%) wall 151 kB ( 0%) ggc if-conversion 2 : 0.03 ( 0%) usr 0.00 ( 0%) sys 0.03 ( 0%) wall 2 kB ( 0%) ggc peephole 2 : 0.08 ( 0%) usr 0.00 ( 0%) sys 0.11 ( 0%) wall 44 kB ( 0%) ggc rename registers : 0.12 ( 1%) usr 0.00 ( 0%) sys 0.13 ( 0%) wall 3 kB ( 0%) ggc scheduling 2 : 0.62 ( 3%) usr 0.02 ( 1%) sys 0.69 ( 2%) wall 574 kB ( 1%) ggc machine dep reorg : 0.13 ( 1%) usr 0.00 ( 0%) sys 0.16 ( 1%) wall 6 kB ( 0%) ggc reorder blocks : 0.16 ( 1%) usr 0.01 ( 1%) sys 0.19 ( 1%) wall 6467 kB (14%) ggc reg stack : 0.09 ( 0%) usr 0.00 ( 0%) sys 0.11 ( 0%) wall 153 kB ( 0%) ggc final : 0.34 ( 1%) usr 0.01 ( 1%) sys 0.37 ( 1%) wall 446 kB ( 1%) ggc symout : 0.09 ( 0%) usr 0.01 ( 1%) sys 0.15 ( 1%) wall 1663 kB ( 4%) ggc variable tracking : 0.04 ( 0%) usr 0.00 ( 0%) sys 0.02 ( 0%) wall 17 kB ( 0%) ggc TOTAL : 23.10 1.38 27.87 44815 kB # cc1 23.11 1.40 # as 0.39 0.04 EXIT STATUS 0 -rw-r--r-- 1 german german 24610 2011-01-12 14:28 vm.c -rw-r--r-- 1 german german 4370 2011-02-13 07:50 vm.h -rw-r--r-- 1 german german 956495 2011-03-09 14:37 vm.i -rw-r--r-- 1 german german 997322 2011-03-09 14:37 vm.s -rw-r--r-- 1 german german 8463 2011-03-09 00:14 vm.x address@hidden:~/Instalados/guile-2.0.0/libguile$