tcg: Prepare TB invalidation for lockless TB lookup

[mirror_qemu.git] / include / exec / exec-all.h

diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index d008296c1b8f0abeb153b8eb42411300eb4bbbef..a0e87be88f957d2963fe2201ae8989d92b50f0c8 100644 (file)
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -225,6 +225,8 @@ struct TranslationBlock {
 #define CF_USE_ICOUNT  0x20000
 #define CF_IGNORE_ICOUNT 0x40000 /* Do not generate icount code */
 
+    uint16_t invalid;
+
     void *tc_ptr;    /* pointer to the translated code */
     uint8_t *tc_search;  /* pointer to search data */
     /* original tb when cflags has CF_NOCACHE */