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tcg-aarch64: Merge aarch64_ldst_get_data/type into tcg_out_op 

Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
master
Richard Henderson 2014-03-03 16:36:01 -08:00 committed by Richard Henderson
parent edd8824cd4
commit dc73dfd4bc
1 changed files with 37 additions and 88 deletions
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125
tcg/aarch64/tcg-target.c
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@ -356,78 +356,6 @@ typedef enum {
I3510_ANDS = 0x6a000000,
} AArch64Insn;
static inline enum aarch64_ldst_op_data
aarch64_ldst_get_data(TCGOpcode tcg_op)
{
switch (tcg_op) {
case INDEX_op_ld8u_i32:
case INDEX_op_ld8s_i32:
case INDEX_op_ld8u_i64:
case INDEX_op_ld8s_i64:
case INDEX_op_st8_i32:
case INDEX_op_st8_i64:
return LDST_8;
case INDEX_op_ld16u_i32:
case INDEX_op_ld16s_i32:
case INDEX_op_ld16u_i64:
case INDEX_op_ld16s_i64:
case INDEX_op_st16_i32:
case INDEX_op_st16_i64:
return LDST_16;
case INDEX_op_ld_i32:
case INDEX_op_st_i32:
case INDEX_op_ld32u_i64:
case INDEX_op_ld32s_i64:
case INDEX_op_st32_i64:
return LDST_32;
case INDEX_op_ld_i64:
case INDEX_op_st_i64:
return LDST_64;
default:
tcg_abort();
}
}
static inline enum aarch64_ldst_op_type
aarch64_ldst_get_type(TCGOpcode tcg_op)
{
switch (tcg_op) {
case INDEX_op_st8_i32:
case INDEX_op_st16_i32:
case INDEX_op_st8_i64:
case INDEX_op_st16_i64:
case INDEX_op_st_i32:
case INDEX_op_st32_i64:
case INDEX_op_st_i64:
return LDST_ST;
case INDEX_op_ld8u_i32:
case INDEX_op_ld16u_i32:
case INDEX_op_ld8u_i64:
case INDEX_op_ld16u_i64:
case INDEX_op_ld_i32:
case INDEX_op_ld32u_i64:
case INDEX_op_ld_i64:
return LDST_LD;
case INDEX_op_ld8s_i32:
case INDEX_op_ld16s_i32:
return LDST_LD_S_W;
case INDEX_op_ld8s_i64:
case INDEX_op_ld16s_i64:
case INDEX_op_ld32s_i64:
return LDST_LD_S_X;
default:
tcg_abort();
}
}
static inline uint32_t tcg_in32(TCGContext *s)
{
uint32_t v = *(uint32_t *)s->code_ptr;
@ -1372,30 +1300,51 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc,
tcg_out_goto_label(s, a0);
break;
case INDEX_op_ld_i32:
case INDEX_op_ld_i64:
case INDEX_op_ld8u_i32:
case INDEX_op_ld8s_i32:
case INDEX_op_ld16u_i32:
case INDEX_op_ld16s_i32:
case INDEX_op_ld8u_i64:
case INDEX_op_ld8s_i64:
case INDEX_op_ld16u_i64:
case INDEX_op_ld16s_i64:
case INDEX_op_ld32u_i64:
case INDEX_op_ld32s_i64:
tcg_out_ldst(s, aarch64_ldst_get_data(opc), aarch64_ldst_get_type(opc),
a0, a1, a2);
tcg_out_ldst(s, LDST_8, LDST_LD, a0, a1, a2);
break;
case INDEX_op_st_i32:
case INDEX_op_st_i64:
case INDEX_op_ld8s_i32:
tcg_out_ldst(s, LDST_8, LDST_LD_S_W, a0, a1, a2);
break;
case INDEX_op_ld8s_i64:
tcg_out_ldst(s, LDST_8, LDST_LD_S_X, a0, a1, a2);
break;
case INDEX_op_ld16u_i32:
case INDEX_op_ld16u_i64:
tcg_out_ldst(s, LDST_16, LDST_LD, a0, a1, a2);
break;
case INDEX_op_ld16s_i32:
tcg_out_ldst(s, LDST_16, LDST_LD_S_W, a0, a1, a2);
break;
case INDEX_op_ld16s_i64:
tcg_out_ldst(s, LDST_16, LDST_LD_S_X, a0, a1, a2);
break;
case INDEX_op_ld_i32:
case INDEX_op_ld32u_i64:
tcg_out_ldst(s, LDST_32, LDST_LD, a0, a1, a2);
break;
case INDEX_op_ld32s_i64:
tcg_out_ldst(s, LDST_32, LDST_LD_S_X, a0, a1, a2);
break;
case INDEX_op_ld_i64:
tcg_out_ldst(s, LDST_64, LDST_LD, a0, a1, a2);
break;
case INDEX_op_st8_i32:
case INDEX_op_st8_i64:
tcg_out_ldst(s, LDST_8, LDST_ST, REG0(0), a1, a2);
break;
case INDEX_op_st16_i32:
case INDEX_op_st16_i64:
tcg_out_ldst(s, LDST_16, LDST_ST, REG0(0), a1, a2);
break;
case INDEX_op_st_i32:
case INDEX_op_st32_i64:
tcg_out_ldst(s, aarch64_ldst_get_data(opc), aarch64_ldst_get_type(opc),
REG0(0), a1, a2);
tcg_out_ldst(s, LDST_32, LDST_ST, REG0(0), a1, a2);
break;
case INDEX_op_st_i64:
tcg_out_ldst(s, LDST_64, LDST_ST, REG0(0), a1, a2);
break;
case INDEX_op_add_i32: