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[PULL,5/7] target-i386: Use gen_nop_modrm for prefetch instructions

Message ID 1457835429-17843-6-git-send-email-rth@twiddle.net (mailing list archive)
State New, archived
Headers show

Commit Message

Richard Henderson March 13, 2016, 2:17 a.m. UTC 
Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 target-i386/translate.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
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Patch

diff --git a/target-i386/translate.c b/target-i386/translate.c
index 0b67165..2631c77 100644
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -7475,7 +7475,7 @@  static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
         case 3: /* prefetchnt0 */
             if (mod == 3)
                 goto illegal_op;
-            gen_lea_modrm(env, s, modrm);
+            gen_nop_modrm(env, s, modrm);
             /* nothing more to do */
             break;
         default: /* nop (multi byte) */
@@ -7973,8 +7973,7 @@  static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
         mod = (modrm >> 6) & 3;
         if (mod == 3)
             goto illegal_op;
-        gen_lea_modrm(env, s, modrm);
-        /* ignore for now */
+        gen_nop_modrm(env, s, modrm);
         break;
     case 0x1aa: /* rsm */
         gen_svm_check_intercept(s, pc_start, SVM_EXIT_RSM);