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tree-vect-data-refs.c (vect_can_force_dr_alignment_p): Check again DECL_IN_CONSTANT_POOL and TREE_ASM_WRITTEN. 

* tree-vect-data-refs.c (vect_can_force_dr_alignment_p): Check again
	DECL_IN_CONSTANT_POOL and TREE_ASM_WRITTEN.

From-SVN: r211700
This commit is contained in:
Jan Hubicka 2014-06-16 11:25:26 +02:00 committed by Jan Hubicka
parent 8946c29ea8
commit 6192fa791f
2 changed files with 14 additions and 1 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,8 @@
2014-06-15 Jan Hubicka <hubicka@ucw.cz>
* tree-vect-data-refs.c (vect_can_force_dr_alignment_p): Check again
DECL_IN_CONSTANT_POOL and TREE_ASM_WRITTEN.
2014-06-16 Yury Gribov <y.gribov@samsung.com>
* asan.c (check_func): New function.
@ -38,8 +43,10 @@
2014-06-15 Jan Hubicka <hubicka@ucw.cz>
* c-family/c-common.c (handle_tls_model_attribute): Use set_decl_tls_model.
* c-family/c-common.c (handle_tls_model_attribute): Use
set_decl_tls_model.
>>>>>>> .r211699
* cgraph.h (struct varpool_node): Add tls_model.
* tree.c (decl_tls_model, set_decl_tls_model): New functions.
* tree.h (DECL_TLS_MODEL): Update.

8
gcc/tree-vect-data-refs.c
View File

@ -5317,7 +5317,13 @@ vect_can_force_dr_alignment_p (const_tree decl, unsigned int alignment)
if (TREE_CODE (decl) != VAR_DECL)
return false;
gcc_assert (!TREE_ASM_WRITTEN (decl));
/* With -fno-toplevel-reorder we may have already output the constant. */
if (TREE_ASM_WRITTEN (decl))
return false;
/* Constant pool entries may be shared and not properly merged by LTO. */
if (DECL_IN_CONSTANT_POOL (decl))
return false;
if (TREE_PUBLIC (decl) || DECL_EXTERNAL (decl))
{