accel/tcg: Remove translator_ldsw

The only user can easily use translator_lduw and
adjust the type to signed during the return.

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
Tested-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/include/exec/translator.h b/include/exec/translator.h
index 0d0bf3a31e8ba39a0fbc84a28459d5a12eb2cf60..45b9268ca4e09f590ab4f08765bb31dcf33001bc 100644 (file)
--- a/include/exec/translator.h
+++ b/include/exec/translator.h
@@ -178,7 +178,6 @@ bool translator_use_goto_tb(DisasContextBase *db, target_ulong dest);
 
 #define FOR_EACH_TRANSLATOR_LD(F)                                       \
     F(translator_ldub, uint8_t, cpu_ldub_code, /* no swap */)           \
-    F(translator_ldsw, int16_t, cpu_ldsw_code, bswap16)                 \
     F(translator_lduw, uint16_t, cpu_lduw_code, bswap16)                \
     F(translator_ldl, uint32_t, cpu_ldl_code, bswap32)                  \
     F(translator_ldq, uint64_t, cpu_ldq_code, bswap64)

diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c
index fc081e6ad6385c89c85234954ca356f67cb80671..983439d92655b2d64755c1ba46552e39260abe73 100644 (file)
--- a/target/i386/tcg/translate.c
+++ b/target/i386/tcg/translate.c
@@ -2033,7 +2033,7 @@ static inline uint8_t x86_ldub_code(CPUX86State *env, DisasContext *s)
 
 static inline int16_t x86_ldsw_code(CPUX86State *env, DisasContext *s)
 {
-    return translator_ldsw(env, &s->base, advance_pc(env, s, 2));
+    return translator_lduw(env, &s->base, advance_pc(env, s, 2));
 }
 
 static inline uint16_t x86_lduw_code(CPUX86State *env, DisasContext *s)