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tree-ssa-phiopt.c (value_replacement): Remove local variable result.

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* tree-ssa-phiopt.c (value_replacement): Remove local variable
	result.

From-SVN: r96376
This commit is contained in:
Kazu Hirata 2005-03-13 15:58:31 +00:00 committed by Kazu Hirata
parent 0b4961d01a
commit 92c54d2c4e
2 changed files with 3 additions and 2 deletions
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gcc/ChangeLog
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@ -28,6 +28,9 @@
* tree-ssa-live.c (build_tree_conflict_graph): Remove local
variable ann.
* tree-ssa-phiopt.c (value_replacement): Remove local variable
result.
2005-03-13 Andy Hutchinson <HutchinsonAndy@netscape.net>
PR target/18251

2
gcc/tree-ssa-phiopt.c
View File

@ -415,7 +415,6 @@ value_replacement (basic_block cond_bb, basic_block middle_bb,
basic_block phi_bb, edge e0, edge e1, tree phi,
tree arg0, tree arg1)
{
tree result;
tree cond;
edge true_edge, false_edge;
@ -428,7 +427,6 @@ value_replacement (basic_block cond_bb, basic_block middle_bb,
return false;
cond = COND_EXPR_COND (last_stmt (cond_bb));
result = PHI_RESULT (phi);
/* This transformation is only valid for equality comparisons. */
if (TREE_CODE (cond) != NE_EXPR && TREE_CODE (cond) != EQ_EXPR)