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| author | Mikael Pettersson <mikpe@it.uu.se> | 2011-08-28 14:08:41 +0200 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2011-08-28 12:08:41 +0000 |
| commit | 76725a03ead563e1cfc5407e9001549696da7de7 (patch) | |
| tree | 41c4e10ad68f3880bd5fbe67daadde04e07afeda /gcc/tree-ssa-loop-ivopts.c | |
| parent | 3d2244b97f1d6bb76f62df9f87ac7a133561d3f1 (diff) | |
| download | gcc-76725a03ead563e1cfc5407e9001549696da7de7.tar.gz | |
re PR bootstrap/50218 (tree-ssa-loop-ivopts.c triggers -Werror=maybe-uninitialized breaking i686-linux bootstrap)
2011-08-28 Mikael Pettersson <mikpe@it.uu.se>
PR bootstrap/50218
* tree-ssa-loop-ivopts.c (determine_use_iv_cost_condition): Initialize
comp.
From-SVN: r178141
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
| -rw-r--r-- | gcc/tree-ssa-loop-ivopts.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c index f170859fde4..67d04647c8b 100644 --- a/gcc/tree-ssa-loop-ivopts.c +++ b/gcc/tree-ssa-loop-ivopts.c @@ -4757,7 +4757,7 @@ determine_use_iv_cost_condition (struct ivopts_data *data, bool ok; int elim_inv_expr_id = -1, express_inv_expr_id = -1, inv_expr_id; tree *control_var, *bound_cst; - enum tree_code comp; + enum tree_code comp = ERROR_MARK; /* Only consider real candidates. */ if (!cand->iv) |