# define CMNI(rn,im) CC_CMNI(ARM_CC_AL,rn,im)
# define T2_CMNI(rn,im) torri(THUMB2_CMNI,rn,_R15_REGNO,im)
# define CC_TST(cc,rn,rm) corrr(cc,ARM_TST,rn,r0,rm)
-# define TST(rn,rm) CC_TST(ARM_CC_AL,rn,rm)
+# define TST(rn,rm) corrr(ARM_CC_AL,ARM_TST,rn,0,rm)
# define T1_TST(rn,rm) is(THUMB_TST|(_u3(rm)<<3)|_u3(rn))
# define T2_TST(rn,rm) torrr(THUMB2_TST,rn,_R15_REGNO,rm)
# define CC_TSTI(cc,rn,im) corri(cc,ARM_TST|ARM_I,rn,0,im)
static void _movi(jit_state_t*,jit_int32_t,jit_word_t);
# define movi_p(r0,i0) _movi_p(_jit,r0,i0)
static jit_word_t _movi_p(jit_state_t*,jit_int32_t,jit_word_t);
+# define movnr(r0,r1,r2) _movnr(_jit,r0,r1,r2)
+static void _movnr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
+# define movzr(r0,r1,r2) _movzr(_jit,r0,r1,r2)
+static void _movzr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
# define comr(r0,r1) _comr(_jit,r0,r1)
static void _comr(jit_state_t*,jit_int32_t,jit_int32_t);
# define negr(r0,r1) _negr(_jit,r0,r1)
static void _stxr_i(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
# define stxi_i(r0,r1,i0) _stxi_i(_jit,r0,r1,i0)
static void _stxi_i(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
-# if __BYTE_ORDER == __LITTLE_ENDIAN
-# define htonr_us(r0,r1) _htonr_us(_jit,r0,r1)
-static void _htonr_us(jit_state_t*,jit_int32_t,jit_int32_t);
-# define htonr_ui(r0,r1) _htonr_ui(_jit,r0,r1)
-static void _htonr_ui(jit_state_t*,jit_int32_t,jit_int32_t);
-# else
-# define htonr_us(r0,r1) extr_us(r0,r1)
-# define htonr(r0,r1) movr(r0,r1)
-# endif
+# define bswapr_us(r0,r1) _bswapr_us(_jit,r0,r1)
+static void _bswapr_us(jit_state_t*,jit_int32_t,jit_int32_t);
+# define bswapr_ui(r0,r1) _bswapr_ui(_jit,r0,r1)
+static void _bswapr_ui(jit_state_t*,jit_int32_t,jit_int32_t);
# define extr_c(r0,r1) _extr_c(_jit,r0,r1)
static void _extr_c(jit_state_t*,jit_int32_t,jit_int32_t);
# define extr_uc(r0,r1) _extr_uc(_jit,r0,r1)
return (w);
}
+static void
+_movznr(jit_state_t *_jit, int ct, jit_int32_t r0,
+ jit_int32_t r1, jit_int32_t r2)
+{
+ if (jit_thumb_p()) {
+ if (r2 < 7)
+ T1_CMPI(r2, 0);
+ else
+ T2_CMPI(r2, 0);
+ IT(ct);
+ T1_MOV(r0, r1);
+ } else {
+ CMPI(r2, 0);
+ CC_MOV(ct, r0, r1);
+ }
+}
+
+static void
+_movnr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
+{
+ _movznr(_jit, ARM_CC_NE, r0, r1, r2);
+}
+
+static void
+_movzr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
+{
+ _movznr(_jit, ARM_CC_EQ, r0, r1, r2);
+}
+
static void
_comr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
{
}
}
-# if __BYTE_ORDER == __LITTLE_ENDIAN
static void
-_htonr_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
+_bswapr_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
{
- jit_int32_t t0;
if (jit_thumb_p()) {
if ((r0|r1) < 8)
T1_REV(r0, r1);
rshi_u(r0, r0, 16);
}
else {
- t0 = jit_get_reg(jit_class_gpr);
- rshi(rn(t0), r1, 8);
- andi(r0, r1, 0xff);
- andi(rn(t0), rn(t0), 0xff);
- lshi(r0, r0, 8);
- orr(r0, r0, rn(t0));
- jit_unget_reg(t0);
+ generic_bswapr_us(_jit, r0, r1);
}
}
}
/* inline glibc htonl (without register clobber) */
static void
-_htonr_ui(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
+_bswapr_ui(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
{
jit_int32_t reg;
if (jit_thumb_p()) {
}
}
}
-#endif
static void
_extr_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)