aboutsummaryrefslogtreecommitdiff
path: root/gen-icount.h
diff options
context:
space:
mode:
Diffstat (limited to 'gen-icount.h')
-rw-r--r--gen-icount.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/gen-icount.h b/gen-icount.h
index 01face23b4..3268f720a5 100644
--- a/gen-icount.h
+++ b/gen-icount.h
@@ -11,14 +11,7 @@ static inline void gen_icount_start(void)
return;
icount_label = gen_new_label();
- /* FIXME: This generates lousy code. We can't use tcg_new_temp because
- count needs to live over the conditional branch. To workaround this
- we allow the target to supply a convenient register temporary. */
-#ifndef ICOUNT_TEMP
count = tcg_temp_local_new_i32();
-#else
- count = ICOUNT_TEMP;
-#endif
tcg_gen_ld_i32(count, cpu_env, offsetof(CPUState, icount_decr.u32));
/* This is a horrid hack to allow fixing up the value later. */
icount_arg = gen_opparam_ptr + 1;
@@ -26,9 +19,7 @@ static inline void gen_icount_start(void)
tcg_gen_brcondi_i32(TCG_COND_LT, count, 0, icount_label);
tcg_gen_st16_i32(count, cpu_env, offsetof(CPUState, icount_decr.u16.low));
-#ifndef ICOUNT_TEMP
tcg_temp_free_i32(count);
-#endif
}
static void gen_icount_end(TranslationBlock *tb, int num_insns)