===================================================================
@@ -1327,35 +1327,39 @@ propagate_pure_const (void)
w_l->pure_const_state = this_state;
w_l->looping = this_looping;
- switch (this_state)
- {
- case IPA_CONST:
- if (!TREE_READONLY (w->decl))
- {
- warn_function_const (w->decl, !this_looping);
- if (dump_file)
- fprintf (dump_file, "Function found to be %sconst: %s\n",
- this_looping ? "looping " : "",
- w->name ());
- }
- cgraph_set_const_flag (w, true, this_looping);
- break;
+ /* Inline clones share declaration with their offline copies;
+ do not modify their declarations since the offline copy may
+ be different. */
+ if (!w->global.inlined_to)
+ switch (this_state)
+ {
+ case IPA_CONST:
+ if (!TREE_READONLY (w->decl))
+ {
+ warn_function_const (w->decl, !this_looping);
+ if (dump_file)
+ fprintf (dump_file, "Function found to be %sconst: %s\n",
+ this_looping ? "looping " : "",
+ w->name ());
+ }
+ cgraph_set_const_flag (w, true, this_looping);
+ break;
- case IPA_PURE:
- if (!DECL_PURE_P (w->decl))
- {
- warn_function_pure (w->decl, !this_looping);
- if (dump_file)
- fprintf (dump_file, "Function found to be %spure: %s\n",
- this_looping ? "looping " : "",
- w->name ());
- }
- cgraph_set_pure_flag (w, true, this_looping);
- break;
+ case IPA_PURE:
+ if (!DECL_PURE_P (w->decl))
+ {
+ warn_function_pure (w->decl, !this_looping);
+ if (dump_file)
+ fprintf (dump_file, "Function found to be %spure: %s\n",
+ this_looping ? "looping " : "",
+ w->name ());
+ }
+ cgraph_set_pure_flag (w, true, this_looping);
+ break;
- default:
- break;
- }
+ default:
+ break;
+ }
w_info = (struct ipa_dfs_info *) w->aux;
w = w_info->next_cycle;
}
@@ -1448,10 +1452,16 @@ propagate_nothrow (void)
funct_state w_l = get_function_state (w);
if (!can_throw && !TREE_NOTHROW (w->decl))
{
- cgraph_set_nothrow_flag (w, true);
- if (dump_file)
- fprintf (dump_file, "Function found to be nothrow: %s\n",
- w->name ());
+ /* Inline clones share declaration with their offline copies;
+ do not modify their declarations since the offline copy may
+ be different. */
+ if (!w->global.inlined_to)
+ {
+ cgraph_set_nothrow_flag (w, true);
+ if (dump_file)
+ fprintf (dump_file, "Function found to be nothrow: %s\n",
+ w->name ());
+ }
}
else if (can_throw && !TREE_NOTHROW (w->decl))
w_l->can_throw = true;