From 894b2412290bfd0c2a9d69869dd678f7c8898e45 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20W=C3=BCrdig?= Date: Tue, 13 Mar 2007 16:38:48 +0000 Subject: [PATCH] added comments fixed indent --- ir/be/bestat.c | 25 +++++++++++++------------ 1 file changed, 13 insertions(+), 12 deletions(-) diff --git a/ir/be/bestat.c b/ir/be/bestat.c index 9cdbad61f..ae45495b0 100644 --- a/ir/be/bestat.c +++ b/ir/be/bestat.c @@ -302,19 +302,19 @@ void be_stat_init_irg(const arch_env_t *arch_env, ir_graph *irg) { } } } -#endif +#endif /* FIRM_STATISTICS */ typedef struct _estimate_irg_costs_env_t { const arch_env_t *arch_env; - ir_exec_freq *execfreqs; - double costs; + ir_exec_freq *execfreqs; + double costs; } estimate_irg_costs_env_t; static void estimate_block_costs(ir_node *block, void *data) { estimate_irg_costs_env_t *env = data; ir_node *node; - double costs = 0; + double costs = 0.0; sched_foreach(block, node) { costs += arch_get_op_estimated_cost(env->arch_env, node); @@ -326,9 +326,10 @@ static void estimate_block_costs(ir_node *block, void *data) double be_estimate_irg_costs(ir_graph *irg, const arch_env_t *arch_env, ir_exec_freq *execfreqs) { estimate_irg_costs_env_t env; - env.arch_env = arch_env; + + env.arch_env = arch_env; env.execfreqs = execfreqs; - env.costs = 0; + env.costs = 0.0; irg_block_walk_graph(irg, estimate_block_costs, NULL, &env); @@ -336,8 +337,9 @@ double be_estimate_irg_costs(ir_graph *irg, const arch_env_t *arch_env, ir_exec_ } #ifdef FIRM_STATISTICS + const char *be_stat_tags[STAT_TAG_LAST]; -FILE *be_stat_file = NULL; +FILE *be_stat_file = NULL; void be_init_stat_file(const char *stat_file_name, const char *sourcefilename) { @@ -346,11 +348,11 @@ void be_init_stat_file(const char *stat_file_name, const char *sourcefilename) assert(be_stat_file == NULL); /* if we want to do some statistics, push the environment. */ - if(strlen(stat_file_name) == 0) + if (strlen(stat_file_name) == 0) return; be_stat_file = fopen(stat_file_name, "at"); - if(be_stat_file == NULL) { + if (be_stat_file == NULL) { fprintf(stderr, "Warning couldn't open statfile '%s'\n", stat_file_name); return; } @@ -369,14 +371,13 @@ void be_init_stat_file(const char *stat_file_name, const char *sourcefilename) void be_close_stat_file() { be_stat_ev_pop(); - if(be_stat_file != NULL) { + if (be_stat_file != NULL) { fclose(be_stat_file); be_stat_file = NULL; } } - -#else +#else /* FIRM_STATISTICS */ void (be_stat_init_irg)(const arch_env_t *arch_env, ir_graph *irg) {} void (be_do_stat_nodes)(ir_graph *irg, const char *phase) {} -- 2.20.1