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-rw-r--r--gcc/ChangeLog5
-rw-r--r--gcc/tree-ssa-loop-ivopts.c4
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0da6ea6..f274585 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2016-03-31 Bin Cheng <bin.cheng@arm.com>
+
+ * tree-ssa-loop-ivopts.c (get_computation_cost_at): Initialize
+ scratch field for goto case.
+
2016-03-31 James Greenhalgh <james.greenhalgh@arm.com>
* config/arm/linux-elf.h (ASM_OUTPUT_DEF): Delete.
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c
index c8a8406..7be4f16 100644
--- a/gcc/tree-ssa-loop-ivopts.c
+++ b/gcc/tree-ssa-loop-ivopts.c
@@ -5030,7 +5030,9 @@ fallback:
if (address_p)
comp = build_simple_mem_ref (comp);
- return new_cost (computation_cost (comp, speed), 0);
+ cost = new_cost (computation_cost (comp, speed), 0);
+ cost.scratch = 0;
+ return cost;
}
}