+ inline_summary (e->callee)->estimated_self_stack_size;
if (e->callee->global.inlined_to->global.estimated_stack_size < peak)
e->callee->global.inlined_to->global.estimated_stack_size = peak;
+ cgraph_propagate_frequency (e->callee);
/* Recursively clone all bodies. */
for (e = e->callee->callees; e; e = e->next_callee)
gcc_assert (e->inline_failed);
e->inline_failed = CIF_OK;
-
- if (!e->callee->global.inlined)
- DECL_POSSIBLY_INLINED (e->callee->decl) = true;
- e->callee->global.inlined = true;
+ DECL_POSSIBLY_INLINED (e->callee->decl) = true;
cgraph_clone_inlined_nodes (e, true, update_original);
(cgraph_estimate_size_after_inlining (1, edge->caller, edge->callee)
- edge->caller->global.size);
+ if (edge->callee->local.disregard_inline_limits)
+ return INT_MIN;
+
if (dump)
{
fprintf (dump_file, " Badness calculcation for %s -> %s\n",
struct cgraph_edge *edge;
cgraph_inline_failed_t failed_reason;
- if (!node->local.inlinable || node->local.disregard_inline_limits
+ if (!node->local.inlinable
|| node->global.inlined_to)
return;
if (bitmap_bit_p (updated_nodes, node->uid))
" Estimated growth after inlined into all callees is %+i insns.\n"
" Estimated badness is %i, frequency %.2f.\n",
cgraph_node_name (edge->caller),
- gimple_filename ((const_gimple) edge->call_stmt),
- gimple_lineno ((const_gimple) edge->call_stmt),
+ flag_wpa ? "unknown"
+ : gimple_filename ((const_gimple) edge->call_stmt),
+ flag_wpa ? -1 : gimple_lineno ((const_gimple) edge->call_stmt),
cgraph_estimate_growth (edge->callee),
badness,
edge->frequency / (double)CGRAPH_FREQ_BASE);
}
}
- if (!cgraph_maybe_hot_edge_p (edge))
+ if (edge->callee->local.disregard_inline_limits)
+ ;
+ else if (!cgraph_maybe_hot_edge_p (edge))
not_good = CIF_UNLIKELY_CALL;
- if (!flag_inline_functions
+ else if (!flag_inline_functions
&& !DECL_DECLARED_INLINE_P (edge->callee->decl))
not_good = CIF_NOT_DECLARED_INLINED;
- if (optimize_function_for_size_p (DECL_STRUCT_FUNCTION(edge->caller->decl)))
+ else if (optimize_function_for_size_p (DECL_STRUCT_FUNCTION(edge->caller->decl)))
not_good = CIF_OPTIMIZING_FOR_SIZE;
if (not_good && growth > 0 && cgraph_estimate_growth (edge->callee) > 0)
{
" Estimated growth after inlined into all callees is %+i insns.\n"
" Estimated badness is %i, frequency %.2f.\n",
cgraph_node_name (edge->caller),
- gimple_filename ((const_gimple) edge->call_stmt),
- gimple_lineno ((const_gimple) edge->call_stmt),
+ flag_wpa ? "unknown"
+ : gimple_filename ((const_gimple) edge->call_stmt),
+ flag_wpa ? -1 : gimple_lineno ((const_gimple) edge->call_stmt),
cgraph_estimate_growth (edge->callee),
badness,
edge->frequency / (double)CGRAPH_FREQ_BASE);
cgraph_remove_function_insertion_hook (function_insertion_hook_holder);
if (in_lto_p && flag_indirect_inlining)
ipa_update_after_lto_read ();
+ if (flag_indirect_inlining)
+ ipa_create_all_structures_for_iinln ();
max_count = 0;
max_benefit = 0;
if (cgraph_check_inline_limits (node->callers->caller, node,
&reason, false))
{
+ struct cgraph_node *caller = node->callers->caller;
cgraph_mark_inline (node->callers);
if (dump_file)
fprintf (dump_file,
" Inlined into %s which now has %i size"
" for a net change of %+i size.\n",
- cgraph_node_name (node->callers->caller),
- node->callers->caller->global.size,
+ cgraph_node_name (caller),
+ caller->global.size,
overall_size - old_size);
}
else
/* Free ipa-prop structures if they are no longer needed. */
if (flag_indirect_inlining)
- free_all_ipa_structures_after_iinln ();
+ ipa_free_all_structures_after_iinln ();
if (dump_file)
fprintf (dump_file,
}
else
{
+ if (lookup_attribute ("flatten",
+ DECL_ATTRIBUTES (node->decl)) != NULL)
+ {
+ if (dump_file)
+ fprintf (dump_file,
+ "Flattening %s\n", cgraph_node_name (node));
+ cgraph_flatten (node);
+ timevar_push (TV_INTEGRATION);
+ todo |= optimize_inline_calls (current_function_decl);
+ timevar_pop (TV_INTEGRATION);
+ }
/* We iterate incremental inlining to get trivial cases of indirect
inlining. */
while (iterations < PARAM_VALUE (PARAM_EARLY_INLINER_MAX_ITERATIONS)
int freq;
tree funtype = TREE_TYPE (node->decl);
- if (node->local.disregard_inline_limits)
- {
- inline_summary (node)->self_time = 0;
- inline_summary (node)->self_size = 0;
- inline_summary (node)->time_inlining_benefit = 0;
- inline_summary (node)->size_inlining_benefit = 0;
- }
-
if (dump_file)
fprintf (dump_file, "Analyzing function body size: %s\n",
cgraph_node_name (node));
active, we don't need to write them twice. */
static void
-inline_write_summary (cgraph_node_set set)
+inline_write_summary (cgraph_node_set set,
+ varpool_node_set vset ATTRIBUTE_UNUSED)
{
if (flag_indirect_inlining && !flag_ipa_cp)
ipa_prop_write_jump_functions (set);
0, /* properties_destroyed */
TODO_remove_functions, /* todo_flags_finish */
TODO_dump_cgraph | TODO_dump_func
- | TODO_remove_functions /* todo_flags_finish */
+ | TODO_remove_functions | TODO_ggc_collect /* todo_flags_finish */
},
inline_generate_summary, /* generate_summary */
inline_write_summary, /* write_summary */
inline_read_summary, /* read_summary */
- NULL, /* function_read_summary */
- lto_ipa_fixup_call_notes, /* stmt_fixup */
+ NULL, /* write_optimization_summary */
+ NULL, /* read_optimization_summary */
+ NULL, /* stmt_fixup */
0, /* TODOs */
inline_transform, /* function_transform */
NULL, /* variable_transform */
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