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Remove dead code in IPA ICF. 

2019-06-04  Martin Liska  <mliska@suse.cz>

	* ipa-icf.c (INCLUDE_LIST): Remove.
	(sem_item_optimizer::execute): Remove call to init_wpa.
	* ipa-icf.h (init_wpa): Remove.

From-SVN: r271908
This commit is contained in:
Martin Liska 2019-06-04 16:39:47 +02:00 committed by Martin Liska
parent 7855700e63
commit c790e3ece6
3 changed files with 6 additions and 13 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2019-06-04 Martin Liska <mliska@suse.cz>
* ipa-icf.c (INCLUDE_LIST): Remove.
(sem_item_optimizer::execute): Remove call to init_wpa.
* ipa-icf.h (init_wpa): Remove.
2019-06-04 Jakub Jelinek <jakub@redhat.com>
* gimplify.c (gimplify_scan_omp_clauses): Don't sorry_at on lastprivate

4
gcc/ipa-icf.c
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@ -52,7 +52,6 @@ along with GCC; see the file COPYING3. If not see
*/
#include "config.h"
#define INCLUDE_LIST
#include "system.h"
#include "coretypes.h"
#include "backend.h"
@ -2545,9 +2544,6 @@ sem_item_optimizer::execute (void)
fprintf (dump_file, "Dump after hash based groups\n");
dump_cong_classes ();
for (unsigned int i = 0; i < m_items.length(); i++)
m_items[i]->init_wpa ();
subdivide_classes_by_equality (true);
if (dump_file)

9
gcc/ipa-icf.h
View File

@ -190,9 +190,6 @@ public:
/* Dump function for debugging purpose. */
DEBUG_FUNCTION void dump (void);
/* Initialize semantic item by info reachable during LTO WPA phase. */
virtual void init_wpa (void) = 0;
/* Semantic item initialization function. */
virtual void init (void) = 0;
@ -325,10 +322,6 @@ public:
~sem_function ();
inline virtual void init_wpa (void)
{
}
virtual void init (void);
virtual bool equals_wpa (sem_item *item,
hash_map <symtab_node *, sem_item *> &ignored_nodes);
@ -432,8 +425,6 @@ public:
sem_variable (varpool_node *_node, bitmap_obstack *stack);
inline virtual void init_wpa (void) {}
/* Semantic variable initialization function. */
inline virtual void init (void)
{