ART: More warnings
Enable -Wno-conversion-null, -Wredundant-decls and -Wshadow in general,
and -Wunused-but-set-parameter for GCC builds.
Change-Id: I81bbdd762213444673c65d85edae594a523836e5
diff --git a/compiler/dex/ssa_transformation.cc b/compiler/dex/ssa_transformation.cc
index 412f85d..d3d76ba 100644
--- a/compiler/dex/ssa_transformation.cc
+++ b/compiler/dex/ssa_transformation.cc
@@ -539,8 +539,7 @@
for (BasicBlockId pred_id : bb->predecessors) {
BasicBlock* pred_bb = GetBasicBlock(pred_id);
DCHECK(pred_bb != nullptr);
- int ssa_reg = pred_bb->data_flow_info->vreg_to_ssa_map_exit[v_reg];
- uses[idx] = ssa_reg;
+ uses[idx] = pred_bb->data_flow_info->vreg_to_ssa_map_exit[v_reg];
incoming[idx] = pred_id;
idx++;
}