commit e1c4786541d90fefc2e84d2db57e0a89c6893403
author Richard Henderson <richard.henderson@linaro.org> Wed Apr 17 14:01:23 2019 -1000
committer Richard Henderson <richard.henderson@linaro.org> Mon May 13 22:52:08 2019 +0000
tree 1fdbcc4a8ae13d7079af669f334fb10b6ff436bb
parent 2f8036d2361d7ee31845d89353971a43e24a2917

target/xtensa: Use tcg_gen_abs_i32

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

target/xtensa/translate.c

diff --git a/target/xtensa/translate.c b/target/xtensa/translate.c
index 301c8e3..b063fa8 100644
--- a/target/xtensa/translate.c
+++ b/target/xtensa/translate.c
@@ -1709,14 +1709,7 @@
 static void translate_abs(DisasContext *dc, const OpcodeArg arg[],
                           const uint32_t par[])
 {
-    TCGv_i32 zero = tcg_const_i32(0);
-    TCGv_i32 neg = tcg_temp_new_i32();
-
-    tcg_gen_neg_i32(neg, arg[1].in);
-    tcg_gen_movcond_i32(TCG_COND_GE, arg[0].out,
-                        arg[1].in, zero, arg[1].in, neg);
-    tcg_temp_free(neg);
-    tcg_temp_free(zero);
+    tcg_gen_abs_i32(arg[0].out, arg[1].in);
 }
 
 static void translate_add(DisasContext *dc, const OpcodeArg arg[],