From 69c103c7139e87cc2e7a2ff7ab1ce3c4faa227bc Mon Sep 17 00:00:00 2001 From: Martin Jambor Date: Mon, 8 Mar 2010 12:00:07 +0100 Subject: [PATCH] ipa-prop.h (struct ipa_param_descriptor): Removed the called field. 2010-03-08 Martin Jambor * ipa-prop.h (struct ipa_param_descriptor): Removed the called field. (ipa_is_param_called): Removed. * ipa-prop.c (ipa_note_param_call): Do not set the called flag. (ipa_print_node_params): Do not print the called flag. (ipa_write_node_info): Do not stream the called flag. (ipa_read_node_info): Likewise. From-SVN: r157273 --- gcc/ChangeLog | 9 +++++++++ gcc/ipa-prop.c | 14 ++------------ gcc/ipa-prop.h | 13 ------------- 3 files changed, 11 insertions(+), 25 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c495c34377a..bc6d1e0851f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,12 @@ +2010-03-08 Martin Jambor + + * ipa-prop.h (struct ipa_param_descriptor): Removed the called field. + (ipa_is_param_called): Removed. + * ipa-prop.c (ipa_note_param_call): Do not set the called flag. + (ipa_print_node_params): Do not print the called flag. + (ipa_write_node_info): Do not stream the called flag. + (ipa_read_node_info): Likewise. + 2010-03-07 Jakub Jelinek PR debug/43176 diff --git a/gcc/ipa-prop.c b/gcc/ipa-prop.c index 71f79bd19b0..561601492e7 100644 --- a/gcc/ipa-prop.c +++ b/gcc/ipa-prop.c @@ -746,8 +746,6 @@ ipa_note_param_call (struct ipa_node_params *info, int formal_id, struct ipa_param_call_note *note; basic_block bb = gimple_bb (stmt); - info->params[formal_id].called = 1; - note = XCNEW (struct ipa_param_call_note); note->formal_id = formal_id; note->stmt = stmt; @@ -1425,8 +1423,6 @@ ipa_print_node_params (FILE * f, struct cgraph_node *node) : "(unnamed)")); if (ipa_is_param_modified (info, i)) fprintf (f, " modified"); - if (ipa_is_param_called (info, i)) - fprintf (f, " called"); fprintf (f, "\n"); } } @@ -2024,10 +2020,7 @@ ipa_write_node_info (struct output_block *ob, struct cgraph_node *node) gcc_assert (!info->node_enqueued); gcc_assert (!info->ipcp_orig_node); for (j = 0; j < ipa_get_param_count (info); j++) - { - bp_pack_value (bp, info->params[j].modified, 1); - bp_pack_value (bp, info->params[j].called, 1); - } + bp_pack_value (bp, info->params[j].modified, 1); lto_output_bitpack (ob->main_stream, bp); bitpack_delete (bp); for (e = node->callees; e; e = e->next_callee) @@ -2071,10 +2064,7 @@ ipa_read_node_info (struct lto_input_block *ib, struct cgraph_node *node, } info->node_enqueued = false; for (k = 0; k < ipa_get_param_count (info); k++) - { - info->params[k].modified = bp_unpack_value (bp, 1); - info->params[k].called = bp_unpack_value (bp, 1); - } + info->params[k].modified = bp_unpack_value (bp, 1); bitpack_delete (bp); for (e = node->callees; e; e = e->next_callee) { diff --git a/gcc/ipa-prop.h b/gcc/ipa-prop.h index 90055e124bc..aca4342aa93 100644 --- a/gcc/ipa-prop.h +++ b/gcc/ipa-prop.h @@ -169,8 +169,6 @@ struct ipa_param_descriptor tree decl; /* Whether the value parameter has been modified within the function. */ unsigned modified : 1; - /* Whether the parameter has been used as a call destination. */ - unsigned called : 1; }; /* ipa_node_params stores information related to formal parameters of functions @@ -248,17 +246,6 @@ ipa_is_param_modified (struct ipa_node_params *info, int i) return info->params[i].modified; } -/* Return the called flag corresponding to the Ith formal parameter of the - function associated with INFO. Note that there is no setter method as the - goal is to set all flags when building the array in - ipa_detect_called_params. */ - -static inline bool -ipa_is_param_called (struct ipa_node_params *info, int i) -{ - return info->params[i].called; -} - /* Flag this node as having callers with variable number of arguments. */ static inline void