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-rw-r--r--gcc/rtlanal.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c
index 0502b85cf79..fbb393d8096 100644
--- a/gcc/rtlanal.c
+++ b/gcc/rtlanal.c
@@ -2862,7 +2862,8 @@ find_first_parameter_load (call_insn, boundary)
break;
}
- note_stores (PATTERN (before), parms_set, &parm);
+ if (INSN_P (before))
+ note_stores (PATTERN (before), parms_set, &parm);
}
return before;
}