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authormalc <av1474@comtv.ru>2012-05-03 15:48:49 +0400
committermalc <av1474@comtv.ru>2012-05-03 15:48:49 +0400
commitf05ae5379e40f81a6c8526d891693af8bf6e62da (patch)
tree54ad894df964c0eac7a1b9b400ab106ded5544f2 /tcg
parentf6af014e71f7c760db4ff812effd723cc6783c22 (diff)
Bail out if CONFIG_TCG_PASS_AREG0 is defined
Signed-off-by: malc <av1474@comtv.ru>
Diffstat (limited to 'tcg')
-rw-r--r--tcg/ppc/tcg-target.c22
1 files changed, 1 insertions, 21 deletions
diff --git a/tcg/ppc/tcg-target.c b/tcg/ppc/tcg-target.c
index b0aa914798..dc407166f5 100644
--- a/tcg/ppc/tcg-target.c
+++ b/tcg/ppc/tcg-target.c
@@ -509,6 +509,7 @@ static void tcg_out_call (TCGContext *s, tcg_target_long arg, int const_arg)
#include "../../softmmu_defs.h"
#ifdef CONFIG_TCG_PASS_AREG0
+#error CONFIG_TCG_PASS_AREG0 is not supported
/* helper signature: helper_ld_mmu(CPUState *env, target_ulong addr,
int mmu_idx) */
static const void * const qemu_ld_helpers[4] = {
@@ -622,16 +623,6 @@ static void tcg_out_qemu_ld (TCGContext *s, const TCGArg *args, int opc)
tcg_out_movi (s, TCG_TYPE_I32, 5, mem_index);
#endif
-#ifdef CONFIG_TCG_PASS_AREG0
- /* XXX/FIXME: suboptimal */
- tcg_out_mov(s, TCG_TYPE_I32, tcg_target_call_iarg_regs[2],
- tcg_target_call_iarg_regs[1]);
- tcg_out_mov(s, TCG_TYPE_TL, tcg_target_call_iarg_regs[1],
- tcg_target_call_iarg_regs[0]);
- tcg_out_mov(s, TCG_TYPE_PTR, tcg_target_call_iarg_regs[0],
- TCG_AREG0);
-#endif
-
tcg_out_call (s, (tcg_target_long) qemu_ld_helpers[s_bits], 1);
switch (opc) {
case 0|4:
@@ -863,17 +854,6 @@ static void tcg_out_qemu_st (TCGContext *s, const TCGArg *args, int opc)
ir++;
tcg_out_movi (s, TCG_TYPE_I32, ir, mem_index);
-#ifdef CONFIG_TCG_PASS_AREG0
- /* XXX/FIXME: suboptimal */
- tcg_out_mov(s, TCG_TYPE_I32, tcg_target_call_iarg_regs[3],
- tcg_target_call_iarg_regs[2]);
- tcg_out_mov(s, TCG_TYPE_I64, tcg_target_call_iarg_regs[2],
- tcg_target_call_iarg_regs[1]);
- tcg_out_mov(s, TCG_TYPE_TL, tcg_target_call_iarg_regs[1],
- tcg_target_call_iarg_regs[0]);
- tcg_out_mov(s, TCG_TYPE_PTR, tcg_target_call_iarg_regs[0],
- TCG_AREG0);
-#endif
tcg_out_call (s, (tcg_target_long) qemu_st_helpers[opc], 1);
label2_ptr = s->code_ptr;
tcg_out32 (s, B);