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tree-inline.c (tree_function_versioning): Look harder for referenced vars.

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* tree-inline.c (tree_function_versioning): Look harder
	for referenced vars.

From-SVN: r139542
This commit is contained in:
Jan Hubicka 2008-08-24 22:06:06 +02:00 • committed by Jan Hubicka
parent 692daa90a9
commit 657c092504
2 changed files with 14 additions and 2 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2008-08-24 Jan Hubicka <jh@suse.cz>
* tree-inline.c (tree_function_versioning): Look harder
for referenced vars.
2008-08-24 Razya Ladelsky <razya@il.ibm.com>
PR tree-optimization/37185

11
gcc/tree-inline.c
View file

@ -4223,9 +4223,16 @@ tree_function_versioning (tree old_decl, tree new_decl, varray_type tree_map,
= (struct ipa_replace_map *) VARRAY_GENERIC_PTR (tree_map, i);
if (replace_info->replace_p)
{
if (TREE_CODE (replace_info->new_tree) == ADDR_EXPR)
tree op = replace_info->new_tree;
STRIP_NOPS (op);
if (TREE_CODE (op) == VIEW_CONVERT_EXPR)
op = TREE_OPERAND (op, 0);
if (TREE_CODE (op) == ADDR_EXPR)
{
tree op = TREE_OPERAND (replace_info->new_tree, 0);
op = TREE_OPERAND (op, 0);
while (handled_component_p (op))
op = TREE_OPERAND (op, 0);
if (TREE_CODE (op) == VAR_DECL)