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-rw-r--r--gcc/loop-iv.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/loop-iv.c b/gcc/loop-iv.c
index 207b5e2..f078a68 100644
--- a/gcc/loop-iv.c
+++ b/gcc/loop-iv.c
@@ -85,8 +85,9 @@ enum iv_grd_result
/* Information about a biv. */
-struct biv_entry
+class biv_entry
{
+public:
unsigned regno; /* The register of the biv. */
struct rtx_iv iv; /* Value of the biv. */
};