From 84f464e53c50b5cfa7bb4a2c3d99b4c00b0a2e38 Mon Sep 17 00:00:00 2001 From: Kazu Hirata Date: Sat, 12 Mar 2005 14:04:33 +0000 Subject: [PATCH] tree-ssa.c (kill_redundant_phi_nodes): Remove local variable var. * tree-ssa.c (kill_redundant_phi_nodes): Remove local variable var. From-SVN: r96334 --- gcc/ChangeLog | 5 +++++ gcc/tree-ssa.c | 7 ++----- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b22a17ea8c0..a9587d31f53 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2005-03-12 Kazu Hirata + + * tree-ssa.c (kill_redundant_phi_nodes): Remove local variable + var. + 2005-03-12 Geoffrey Keating * c-lex.c (c_lex_with_flags): Add parameter to call to diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index 91e28d6a499..b3fda97f9f4 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -1239,7 +1239,7 @@ kill_redundant_phi_nodes (void) tree *eq_to; unsigned i, old_num_ssa_names; basic_block bb; - tree phi, var, repl, stmt; + tree phi, repl, stmt; /* The EQ_TO[VER] holds the value by that the ssa name VER should be replaced. If EQ_TO[VER] is ssa name and it is decided to replace it by @@ -1261,10 +1261,7 @@ kill_redundant_phi_nodes (void) FOR_EACH_BB (bb) { for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi)) - { - var = PHI_RESULT (phi); - check_phi_redundancy (phi, eq_to); - } + check_phi_redundancy (phi, eq_to); } /* Now propagate the values. */ -- 2.30.2