target/arm: Use neon_element_offset in neon_load/store_reg

These are the only users of neon_reg_offset, so remove that.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20201030022618.785675-4-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 2 insertions, 12 deletions

diff --git a/target/arm/translate.c b/target/arm/translate.c
index bf0b5cac61..88a926d1df 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -1137,26 +1137,16 @@ static inline long vfp_reg_offset(bool dp, unsigned reg)
     }
 }
 
-/* Return the offset of a 32-bit piece of a NEON register.
-   zero is the least significant end of the register.  */
-static inline long
-neon_reg_offset (int reg, int n)
-{
-    int sreg;
-    sreg = reg * 2 + n;
-    return vfp_reg_offset(0, sreg);
-}
-
 static TCGv_i32 neon_load_reg(int reg, int pass)
 {
     TCGv_i32 tmp = tcg_temp_new_i32();
-    tcg_gen_ld_i32(tmp, cpu_env, neon_reg_offset(reg, pass));
+    tcg_gen_ld_i32(tmp, cpu_env, neon_element_offset(reg, pass, MO_32));
     return tmp;
 }
 
 static void neon_store_reg(int reg, int pass, TCGv_i32 var)
 {
-    tcg_gen_st_i32(var, cpu_env, neon_reg_offset(reg, pass));
+    tcg_gen_st_i32(var, cpu_env, neon_element_offset(reg, pass, MO_32));
     tcg_temp_free_i32(var);
 }