diff options
Diffstat (limited to 'gcc-4.4.0/gcc/value-prof.c')
| -rw-r--r-- | gcc-4.4.0/gcc/value-prof.c | 62 |
1 files changed, 36 insertions, 26 deletions
diff --git a/gcc-4.4.0/gcc/value-prof.c b/gcc-4.4.0/gcc/value-prof.c index 9274c2000..fabf76d71 100644 --- a/gcc-4.4.0/gcc/value-prof.c +++ b/gcc-4.4.0/gcc/value-prof.c @@ -1528,17 +1528,20 @@ gimple_ic_transform_mult_targ (gimple stmt, histogram_value histogram) if (direct_call1 == NULL || !check_ic_target (gimple_call_fn (stmt), direct_call1)) { - if (!direct_call1) - inform (locus, "Can not find indirect call target decl " - "(%d:%d)[cnt:%u] in current module", - EXTRACT_MODULE_ID_FROM_GLOBAL_ID (val1), - EXTRACT_FUNC_ID_FROM_GLOBAL_ID (val1), (unsigned) count1); - else - inform (locus, - "Can not find promote indirect call target decl -- type mismatch " - "(%d:%d)[cnt:%u] in current module", - EXTRACT_MODULE_ID_FROM_GLOBAL_ID (val1), - EXTRACT_FUNC_ID_FROM_GLOBAL_ID (val1), (unsigned) count1); + if (flag_ripa_verbose) + { + if (!direct_call1) + inform (locus, "Can not find indirect call target decl " + "(%d:%d)[cnt:%u] in current module", + EXTRACT_MODULE_ID_FROM_GLOBAL_ID (val1), + EXTRACT_FUNC_ID_FROM_GLOBAL_ID (val1), (unsigned) count1); + else + inform (locus, + "Can not find promote indirect call target decl -- type mismatch " + "(%d:%d)[cnt:%u] in current module", + EXTRACT_MODULE_ID_FROM_GLOBAL_ID (val1), + EXTRACT_FUNC_ID_FROM_GLOBAL_ID (val1), (unsigned) count1); + } return false; } @@ -1550,21 +1553,18 @@ gimple_ic_transform_mult_targ (gimple stmt, histogram_value histogram) && ! TREE_PUBLIC (direct_call1->decl)) return false; - inform (locus, "Found indirect call target" - " decl (%d:%d)[cnt:%u] in current module", - EXTRACT_MODULE_ID_FROM_GLOBAL_ID (val1), - EXTRACT_FUNC_ID_FROM_GLOBAL_ID (val1), (unsigned) count1); - - modify1 = gimple_ic (stmt, stmt, direct_call1, prob1, count1, all); - inform (locus, "Promote indirect call to target %s", - lang_hooks.decl_printable_name (direct_call1->decl, 3)); + if (flag_ripa_verbose) + inform (locus, "Promote indirect call to target (call count:%u) %s", + (unsigned) count1, + lang_hooks.decl_printable_name (direct_call1->decl, 3)); + if (icache_sensitive) { if (dump_file) fprintf (dump_file, "=== Suppressing Inlining %s --> %s === \n", cgraph_node_name (cgraph_node (current_function_decl)), - cgraph_node_name (direct_call1)); + cgraph_node_name (direct_call1)); gimple_call_set_cannot_inline (modify1, true); } @@ -1580,9 +1580,12 @@ gimple_ic_transform_mult_targ (gimple stmt, histogram_value histogram) print_generic_expr (dump_file, gimple_call_fn (stmt), TDF_SLIM); fprintf (dump_file, "=> "); print_generic_expr (dump_file, direct_call1->decl, TDF_SLIM); - fprintf (dump_file, " transformation on insn "); + fprintf (dump_file, " (module_id:%d, func_id:%d)\n", + EXTRACT_MODULE_ID_FROM_GLOBAL_ID (val1), + EXTRACT_FUNC_ID_FROM_GLOBAL_ID (val1)); + fprintf (dump_file, "Transformation on insn:\n"); print_gimple_stmt (dump_file, stmt, 0, TDF_SLIM); - fprintf (dump_file, " to "); + fprintf (dump_file, "==>\n"); print_gimple_stmt (dump_file, modify1, 0, TDF_SLIM); fprintf (dump_file, "hist->count "HOST_WIDEST_INT_PRINT_DEC " hist->all "HOST_WIDEST_INT_PRINT_DEC"\n", count1, all); @@ -1598,8 +1601,12 @@ gimple_ic_transform_mult_targ (gimple stmt, histogram_value histogram) { modify2 = gimple_ic (stmt, stmt, direct_call2, prob2, count2, all - count1); - inform (locus, "Promote indirect call to target %s", - lang_hooks.decl_printable_name (direct_call2->decl, 3)); + + if (flag_ripa_verbose) + inform (locus, "Promote indirect call to target (call count:%u) %s", + (unsigned) count2, + lang_hooks.decl_printable_name (direct_call2->decl, 3)); + if (icache_sensitive) { if (dump_file) @@ -1620,9 +1627,12 @@ gimple_ic_transform_mult_targ (gimple stmt, histogram_value histogram) print_generic_expr (dump_file, gimple_call_fn (stmt), TDF_SLIM); fprintf (dump_file, "=> "); print_generic_expr (dump_file, direct_call2->decl, TDF_SLIM); - fprintf (dump_file, " transformation on insn "); + fprintf (dump_file, " (module_id:%d, func_id:%d)\n", + EXTRACT_MODULE_ID_FROM_GLOBAL_ID (val2), + EXTRACT_FUNC_ID_FROM_GLOBAL_ID (val2)); + fprintf (dump_file, "Transformation on insn\n"); print_gimple_stmt (dump_file, stmt, 0, TDF_SLIM); - fprintf (dump_file, " to "); + fprintf (dump_file, "=>\n"); print_gimple_stmt (dump_file, modify2, 0, TDF_SLIM); fprintf (dump_file, "hist->count "HOST_WIDEST_INT_PRINT_DEC " hist->all "HOST_WIDEST_INT_PRINT_DEC"\n", count2, |