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tree-ssa-alias.c (init_alias_info): Remove a call to get_stmt_operands.

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* tree-ssa-alias.c (init_alias_info): Remove a call to
	get_stmt_operands.

From-SVN: r98195
This commit is contained in:
Kazu Hirata 2005-04-15 16:53:12 +00:00 committed by Kazu Hirata
parent 1b3e32dcbf
commit 192082e74d
2 changed files with 3 additions and 14 deletions
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3
gcc/ChangeLog
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@ -3,6 +3,9 @@
* basic-block.h (PROP_EQUAL_NOTES): Remove.
* flow.c (propagate_one_insn): Don't use PROP_EQUAL_NOTES.
* tree-ssa-alias.c (init_alias_info): Remove a call to
get_stmt_operands.
2005-04-15 Andrew MacLeod <amacleod@redhat.com>
* tree-vect-analyze.c (vect_stmt_relevant_p): Process immediate uses

14
gcc/tree-ssa-alias.c
View File

@ -505,21 +505,7 @@ init_alias_info (void)
if (aliases_computed_p)
{
unsigned i;
basic_block bb;
/* Make sure that every statement has a valid set of operands.
If a statement needs to be scanned for operands while we
compute aliases, it may get erroneous operands because all
the alias relations are not built at that point.
FIXME: This code will become obsolete when operands are not
lazily updated. */
FOR_EACH_BB (bb)
{
block_stmt_iterator si;
for (si = bsi_start (bb); !bsi_end_p (si); bsi_next (&si))
get_stmt_operands (bsi_stmt (si));
}
/* Similarly, clear the set of addressable variables. In this
case, we can just clear the set because addressability is
only computed here. */