fold-const.c (maybe_lvalue_p): Return false for M(IN|AX)_EXPR.

[gcc.git] / gcc / init-regs.c

diff --git a/gcc/init-regs.c b/gcc/init-regs.c
index 273ab97b77fb9f7b4077e6e9db33fee055489d07..f667797b8df32350467a9dca72c432faee270ff4 100644 (file)
--- a/gcc/init-regs.c
+++ b/gcc/init-regs.c
@@ -70,7 +70,7 @@ initialize_uninitialized_regs (void)
        {
          unsigned int uid = INSN_UID (insn);
          df_ref *use_rec;
-         if (!INSN_P (insn))
+         if (!NONDEBUG_INSN_P (insn))
            continue;
 
          for (use_rec = DF_INSN_UID_USES (uid); *use_rec; use_rec++)