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tree-ssa-phiopt.c (tree_ssa_phiopt): Remove local variable removed_phis.

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* tree-ssa-phiopt.c (tree_ssa_phiopt): Remove local variable
	removed_phis.

From-SVN: r96335
This commit is contained in:
Kazu Hirata 2005-03-12 14:06:31 +00:00 committed by Kazu Hirata
parent 84f464e53c
commit a1c7f47157
2 changed files with 3 additions and 4 deletions
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3
gcc/ChangeLog
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@ -3,6 +3,9 @@
* tree-ssa.c (kill_redundant_phi_nodes): Remove local variable
var.
* tree-ssa-phiopt.c (tree_ssa_phiopt): Remove local variable
removed_phis.
2005-03-12 Geoffrey Keating <geoffk@apple.com>
* c-lex.c (c_lex_with_flags): Add parameter to call to

4
gcc/tree-ssa-phiopt.c
View File

@ -110,7 +110,6 @@ static void
tree_ssa_phiopt (void)
{
basic_block bb;
bool removed_phis = false;
/* Search every basic block for COND_EXPR we may be able to optimize
in reverse order so we can find more. */
@ -191,9 +190,6 @@ tree_ssa_phiopt (void)
|| value_replacement (bb, bb1, bb2, e1, e2, phi, arg0, arg1)
|| abs_replacement (bb, bb1, bb2, e1, e2, phi, arg0, arg1))
{
/* We have done the replacement so we need to rebuild the
cfg when this pass is complete. */
removed_phis = true;
}
}
}