From: Richard Henderson <richard.henderson@linaro.org>
Date: Sun, 26 Feb 2023 23:19:01 +0000 (-1000)
Subject: target/xtensa: Avoid tcg_const_i32 in translate_l32r
X-Git-Tag: qemu-xen-4.18.0-rc5~288^2~3
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=9ae647664c902839ea6935f7372ce67d04e6897b;p=qemu-xen.git

target/xtensa: Avoid tcg_const_i32 in translate_l32r

Use addi on the addition side and tcg_constant_i32 on the other.

Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---

diff --git a/target/xtensa/translate.c b/target/xtensa/translate.c
index d727f9ffd8..41b84082de 100644
--- a/target/xtensa/translate.c
+++ b/target/xtensa/translate.c
@@ -1721,10 +1721,10 @@ static void translate_l32r(DisasContext *dc, const OpcodeArg arg[],
     TCGv_i32 tmp;
 
     if (dc->base.tb->flags & XTENSA_TBFLAG_LITBASE) {
-        tmp = tcg_const_i32(arg[1].raw_imm - 1);
-        tcg_gen_add_i32(tmp, cpu_SR[LITBASE], tmp);
+        tmp = tcg_temp_new();
+        tcg_gen_addi_i32(tmp, cpu_SR[LITBASE], arg[1].raw_imm - 1);
     } else {
-        tmp = tcg_const_i32(arg[1].imm);
+        tmp = tcg_constant_i32(arg[1].imm);
     }
     tcg_gen_qemu_ld32u(arg[0].out, tmp, dc->cring);
 }