fix annoying printf warning on fp compiles

diff --git a/riscv/insn_template_sv.cc b/riscv/insn_template_sv.cc
index 07be01766fb33f5f8611d1f88d142169d55660b8..118c97261582c93e4e8801c77c48e10c941798d8 100644 (file)
--- a/riscv/insn_template_sv.cc
+++ b/riscv/insn_template_sv.cc
@@ -223,10 +223,10 @@ reg_t sv_proc_t::FN(processor_t* p, insn_t s_insn, reg_t pc)
                 dest_pred & (1<<voffs), READ_REG(insn._rd()));
 #endif
 #if defined(USING_REG_FRD)
-        fprintf(stderr, "reg %s %x vloop %d vlen %d stop %d pred %lx rd%lx\n",
+        fprintf(stderr, "reg %s %x vloop %d vlen %d stop %d pred %lx rd%g\n",
                 xstr(INSN), INSNCODE, voffs, vlen, insn.stop_vloop(),
                 dest_pred & (1<<voffs),
-                (READ_FREG(insn._rd())));
+                (double)(READ_FREG(insn._rd())).v[0]);
 #endif
       }
       if (insn.stop_vloop())