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tcg/i386: Merge tcg_out_setcond{32,64}

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Pass a rexw parameter instead of duplicating the functions.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-08-05 14:59:16 -07:00
parent c359ce756d
commit 7ba99a1c76
1 changed files with 7 additions and 17 deletions
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24
tcg/i386/tcg-target.c.inc
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@ -1527,23 +1527,16 @@ static void tcg_out_brcond2(TCGContext *s, const TCGArg *args,
}
#endif
static void tcg_out_setcond32(TCGContext *s, TCGCond cond, TCGArg dest,
TCGArg arg1, TCGArg arg2, int const_arg2)
static void tcg_out_setcond(TCGContext *s, int rexw, TCGCond cond,
TCGArg dest, TCGArg arg1, TCGArg arg2,
int const_arg2)
{
tcg_out_cmp(s, arg1, arg2, const_arg2, 0);
tcg_out_cmp(s, arg1, arg2, const_arg2, rexw);
tcg_out_modrm(s, OPC_SETCC | tcg_cond_to_jcc[cond], 0, dest);
tcg_out_ext8u(s, dest, dest);
}
#if TCG_TARGET_REG_BITS == 64
static void tcg_out_setcond64(TCGContext *s, TCGCond cond, TCGArg dest,
TCGArg arg1, TCGArg arg2, int const_arg2)
{
tcg_out_cmp(s, arg1, arg2, const_arg2, P_REXW);
tcg_out_modrm(s, OPC_SETCC | tcg_cond_to_jcc[cond], 0, dest);
tcg_out_ext8u(s, dest, dest);
}
#else
#if TCG_TARGET_REG_BITS == 32
static void tcg_out_setcond2(TCGContext *s, const TCGArg *args,
const int *const_args)
{
@ -2568,8 +2561,8 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
tcg_out_brcond(s, rexw, a2, a0, a1, const_args[1],
arg_label(args[3]), 0);
break;
case INDEX_op_setcond_i32:
tcg_out_setcond32(s, args[3], a0, a1, a2, const_a2);
OP_32_64(setcond):
tcg_out_setcond(s, rexw, args[3], a0, a1, a2, const_a2);
break;
case INDEX_op_movcond_i32:
tcg_out_movcond32(s, args[5], a0, a1, a2, const_a2, args[3]);
@ -2721,9 +2714,6 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
}
break;
case INDEX_op_setcond_i64:
tcg_out_setcond64(s, args[3], a0, a1, a2, const_a2);
break;
case INDEX_op_movcond_i64:
tcg_out_movcond64(s, args[5], a0, a1, a2, const_a2, args[3]);
break;