From b045c2c99a1ef83fc640f19ebd35192b73493503 Mon Sep 17 00:00:00 2001
From: Leon Alrae <leon.alrae@imgtec.com>
Date: Wed, 14 Feb 2018 17:02:50 -0500
Subject: [PATCH] target-mips: fix logically dead code reported by Coverity

Make use of CMPOP in floating-point compare instructions.

Backports commit 47ada0ad3431b39863918dc80386634693d317b5 from qemu
---
 qemu/target-mips/translate.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/qemu/target-mips/translate.c b/qemu/target-mips/translate.c
index 31d078bf..eb6f47b6 100644
--- a/qemu/target-mips/translate.c
+++ b/qemu/target-mips/translate.c
@@ -9638,6 +9638,7 @@ static void gen_farith (DisasContext *ctx, enum fopcode op1,
             gen_cmp_s(ctx, func-48, ft, fs, cc);
             opn = condnames[func-48];
         }
+        optype = CMPOP;
         break;
     case OPC_ADD_D:
         check_cp1_registers(ctx, fs | ft | fd);
@@ -10122,6 +10123,7 @@ static void gen_farith (DisasContext *ctx, enum fopcode op1,
             gen_cmp_d(ctx, func-48, ft, fs, cc);
             opn = condnames[func-48];
         }
+        optype = CMPOP;
         break;
     case OPC_CVT_S_D:
         check_cp1_registers(ctx, fs);
@@ -10547,6 +10549,7 @@ static void gen_farith (DisasContext *ctx, enum fopcode op1,
             gen_cmp_ps(ctx, func-48, ft, fs, cc);
             opn = condnames[func-48];
         }
+        optype = CMPOP;
         break;
     default:
         MIPS_INVAL(opn);