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tcg/ppc: always use tcg_out_call

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Signed-off-by: malc <av1474@comtv.ru>
This commit is contained in:
malc 2009-09-27 14:39:48 +04:00
parent de1c90cf8b
commit d937032764
1 changed files with 10 additions and 20 deletions
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30
tcg/ppc/tcg-target.c
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@ -472,9 +472,9 @@ static void tcg_out_b (TCGContext *s, int mask, tcg_target_long target)
} }
} }
#ifdef _AIX
static void tcg_out_call (TCGContext *s, tcg_target_long arg, int const_arg) static void tcg_out_call (TCGContext *s, tcg_target_long arg, int const_arg)
{ {
#ifdef _AIX
int reg; int reg;
if (const_arg) { if (const_arg) {
@ -487,8 +487,16 @@ static void tcg_out_call (TCGContext *s, tcg_target_long arg, int const_arg)
tcg_out32 (s, MTSPR | RA (0) | CTR); tcg_out32 (s, MTSPR | RA (0) | CTR);
tcg_out32 (s, LWZ | RT (2) | RA (reg) | 4); tcg_out32 (s, LWZ | RT (2) | RA (reg) | 4);
tcg_out32 (s, BCCTR | BO_ALWAYS | LK); tcg_out32 (s, BCCTR | BO_ALWAYS | LK);
} #else
if (const_arg) {
tcg_out_b (s, LK, arg);
}
else {
tcg_out32 (s, MTSPR | RS (arg) | LR);
tcg_out32 (s, BCLR | BO_ALWAYS | LK);
}
#endif #endif
}
#if defined(CONFIG_SOFTMMU) #if defined(CONFIG_SOFTMMU)
@ -584,11 +592,7 @@ static void tcg_out_qemu_ld (TCGContext *s, const TCGArg *args, int opc)
tcg_out_movi (s, TCG_TYPE_I32, 5, mem_index); tcg_out_movi (s, TCG_TYPE_I32, 5, mem_index);
#endif #endif
#ifdef _AIX
tcg_out_call (s, (tcg_target_long) qemu_ld_helpers[s_bits], 1); tcg_out_call (s, (tcg_target_long) qemu_ld_helpers[s_bits], 1);
#else
tcg_out_b (s, LK, (tcg_target_long) qemu_ld_helpers[s_bits]);
#endif
switch (opc) { switch (opc) {
case 0|4: case 0|4:
tcg_out32 (s, EXTSB | RA (data_reg) | RS (3)); tcg_out32 (s, EXTSB | RA (data_reg) | RS (3));
@ -819,11 +823,7 @@ static void tcg_out_qemu_st (TCGContext *s, const TCGArg *args, int opc)
ir++; ir++;
tcg_out_movi (s, TCG_TYPE_I32, ir, mem_index); tcg_out_movi (s, TCG_TYPE_I32, ir, mem_index);
#ifdef _AIX
tcg_out_call (s, (tcg_target_long) qemu_st_helpers[opc], 1); tcg_out_call (s, (tcg_target_long) qemu_st_helpers[opc], 1);
#else
tcg_out_b (s, LK, (tcg_target_long) qemu_st_helpers[opc]);
#endif
label2_ptr = s->code_ptr; label2_ptr = s->code_ptr;
tcg_out32 (s, B); tcg_out32 (s, B);
@ -1188,17 +1188,7 @@ static void tcg_out_op(TCGContext *s, int opc, const TCGArg *args,
} }
break; break;
case INDEX_op_call: case INDEX_op_call:
#ifdef _AIX
tcg_out_call (s, args[0], const_args[0]); tcg_out_call (s, args[0], const_args[0]);
#else
if (const_args[0]) {
tcg_out_b (s, LK, args[0]);
}
else {
tcg_out32 (s, MTSPR | RS (args[0]) | LR);
tcg_out32 (s, BCLR | BO_ALWAYS | LK);
}
#endif
break; break;
case INDEX_op_jmp: case INDEX_op_jmp:
if (const_args[0]) { if (const_args[0]) {