diff mbox series

[2/4] target/alpha: Use dest_sink for HW_RET temporary

Message ID 20210708182519.750626-3-richard.henderson@linaro.org
State New
Headers show
Series target/alpha: Use tcg_constant_* | expand

Commit Message

Richard Henderson July 8, 2021, 6:25 p.m. UTC 
This temp is automatically freed, just like ctx->lit.
But we're about to remove ctx->lit, so use sink instead.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/alpha/translate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Philippe Mathieu-Daudé Aug. 4, 2021, 9:05 p.m. UTC | #1 
On 7/8/21 8:25 PM, Richard Henderson wrote:
> This temp is automatically freed, just like ctx->lit.
> But we're about to remove ctx->lit, so use sink instead.
> 
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  target/alpha/translate.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

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

Patch

diff --git a/target/alpha/translate.c b/target/alpha/translate.c
index d8bd47de75..5ea091eef5 100644
--- a/target/alpha/translate.c
+++ b/target/alpha/translate.c
@@ -2749,7 +2749,7 @@  static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn)
             /* Pre-EV6 CPUs interpreted this as HW_REI, loading the return
                address from EXC_ADDR.  This turns out to be useful for our
                emulation PALcode, so continue to accept it.  */
-            ctx->lit = vb = tcg_temp_new();
+            vb = dest_sink(ctx);
             tcg_gen_ld_i64(vb, cpu_env, offsetof(CPUAlphaState, exc_addr));
         } else {
             vb = load_gpr(ctx, rb);