diff options
Diffstat (limited to 'target-i386/translate.c')
| -rw-r--r-- | target-i386/translate.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target-i386/translate.c b/target-i386/translate.c index 862f8e09fb..b400d2470a 100644 --- a/target-i386/translate.c +++ b/target-i386/translate.c @@ -7962,6 +7962,11 @@ void gen_intermediate_code(CPUX86State *env, TranslationBlock *tb) tb->flags & HF_RF_MASK ? BP_GDB : BP_ANY))) { gen_debug(dc, pc_ptr - dc->cs_base); + /* The address covered by the breakpoint must be included in + [tb->pc, tb->pc + tb->size) in order to for it to be + properly cleared -- thus we increment the PC here so that + the logic setting tb->size below does the right thing. */ + pc_ptr += 1; goto done_generating; } if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) { |