diff mbox series

[v7,07/52] tcg: Return NULL temp for TCG_CALL_DUMMY_ARG

Message ID 20171020232023.15010-8-richard.henderson@linaro.org
State Superseded
Headers show
Series tcg queued patches | expand

Commit Message

Richard Henderson Oct. 20, 2017, 11:19 p.m. UTC 
From: Richard Henderson <rth@twiddle.net>


Reviewed-by: Emilio G. Cota <cota@braap.org>

Signed-off-by: Richard Henderson <rth@twiddle.net>

---
 tcg/tcg.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.13.6

Comments

Philippe Mathieu-Daudé Oct. 24, 2017, 3:09 a.m. UTC | #1 
On 10/20/2017 08:19 PM, Richard Henderson wrote:
> From: Richard Henderson <rth@twiddle.net>

> 

> Reviewed-by: Emilio G. Cota <cota@braap.org>

> Signed-off-by: Richard Henderson <rth@twiddle.net>


Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>


> ---

>  tcg/tcg.h | 2 +-

>  1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/tcg/tcg.h b/tcg/tcg.h
index fc4d1ed58b..5fcdec1fc5 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -731,7 +731,7 @@  extern bool parallel_cpus;
 
 static inline TCGTemp *arg_temp(TCGArg a)
 {
-    return &tcg_ctx.temps[a];
+    return a == TCG_CALL_DUMMY_ARG ? NULL : &tcg_ctx.temps[a];
 }
 
 static inline void tcg_set_insn_param(int op_idx, int arg, TCGArg v)