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-rw-r--r--gcc/local-alloc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/local-alloc.c b/gcc/local-alloc.c
index 3907a45808c..e077a12fd48 100644
--- a/gcc/local-alloc.c
+++ b/gcc/local-alloc.c
@@ -2148,7 +2148,7 @@ post_mark_life (regno, mode, life, birth, death)
static int
no_conflict_p (insn, r0, r1)
- rtx insn, r0, r1;
+ rtx insn, r0 ATTRIBUTE_UNUSED, r1;
{
int ok = 0;
rtx note = find_reg_note (insn, REG_LIBCALL, NULL_RTX);