diff options
Diffstat (limited to 'tcg/tcg-op.c')
| -rw-r--r-- | tcg/tcg-op.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/tcg/tcg-op.c b/tcg/tcg-op.c index cbaa15ccb9..afa351dc70 100644 --- a/tcg/tcg-op.c +++ b/tcg/tcg-op.c @@ -57,11 +57,6 @@ static void tcg_emit_op(TCGContext *ctx, TCGOpcode opc, int args) }; } -void tcg_gen_op0(TCGContext *ctx, TCGOpcode opc) -{ - tcg_emit_op(ctx, opc, -1); -} - void tcg_gen_op1(TCGContext *ctx, TCGOpcode opc, TCGArg a1) { int pi = ctx->gen_next_parm_idx; @@ -571,8 +566,6 @@ void tcg_gen_add2_i32(TCGv_i32 rl, TCGv_i32 rh, TCGv_i32 al, { if (TCG_TARGET_HAS_add2_i32) { tcg_gen_op6_i32(INDEX_op_add2_i32, rl, rh, al, ah, bl, bh); - /* Allow the optimizer room to replace add2 with two moves. */ - tcg_gen_op0(&tcg_ctx, INDEX_op_nop); } else { TCGv_i64 t0 = tcg_temp_new_i64(); TCGv_i64 t1 = tcg_temp_new_i64(); @@ -590,8 +583,6 @@ void tcg_gen_sub2_i32(TCGv_i32 rl, TCGv_i32 rh, TCGv_i32 al, { if (TCG_TARGET_HAS_sub2_i32) { tcg_gen_op6_i32(INDEX_op_sub2_i32, rl, rh, al, ah, bl, bh); - /* Allow the optimizer room to replace sub2 with two moves. */ - tcg_gen_op0(&tcg_ctx, INDEX_op_nop); } else { TCGv_i64 t0 = tcg_temp_new_i64(); TCGv_i64 t1 = tcg_temp_new_i64(); @@ -608,8 +599,6 @@ void tcg_gen_mulu2_i32(TCGv_i32 rl, TCGv_i32 rh, TCGv_i32 arg1, TCGv_i32 arg2) { if (TCG_TARGET_HAS_mulu2_i32) { tcg_gen_op4_i32(INDEX_op_mulu2_i32, rl, rh, arg1, arg2); - /* Allow the optimizer room to replace mulu2 with two moves. */ - tcg_gen_op0(&tcg_ctx, INDEX_op_nop); } else if (TCG_TARGET_HAS_muluh_i32) { TCGv_i32 t = tcg_temp_new_i32(); tcg_gen_op3_i32(INDEX_op_mul_i32, t, arg1, arg2); @@ -632,8 +621,6 @@ void tcg_gen_muls2_i32(TCGv_i32 rl, TCGv_i32 rh, TCGv_i32 arg1, TCGv_i32 arg2) { if (TCG_TARGET_HAS_muls2_i32) { tcg_gen_op4_i32(INDEX_op_muls2_i32, rl, rh, arg1, arg2); - /* Allow the optimizer room to replace muls2 with two moves. */ - tcg_gen_op0(&tcg_ctx, INDEX_op_nop); } else if (TCG_TARGET_HAS_mulsh_i32) { TCGv_i32 t = tcg_temp_new_i32(); tcg_gen_op3_i32(INDEX_op_mul_i32, t, arg1, arg2); @@ -1648,8 +1635,6 @@ void tcg_gen_add2_i64(TCGv_i64 rl, TCGv_i64 rh, TCGv_i64 al, { if (TCG_TARGET_HAS_add2_i64) { tcg_gen_op6_i64(INDEX_op_add2_i64, rl, rh, al, ah, bl, bh); - /* Allow the optimizer room to replace add2 with two moves. */ - tcg_gen_op0(&tcg_ctx, INDEX_op_nop); } else { TCGv_i64 t0 = tcg_temp_new_i64(); TCGv_i64 t1 = tcg_temp_new_i64(); @@ -1668,8 +1653,6 @@ void tcg_gen_sub2_i64(TCGv_i64 rl, TCGv_i64 rh, TCGv_i64 al, { if (TCG_TARGET_HAS_sub2_i64) { tcg_gen_op6_i64(INDEX_op_sub2_i64, rl, rh, al, ah, bl, bh); - /* Allow the optimizer room to replace sub2 with two moves. */ - tcg_gen_op0(&tcg_ctx, INDEX_op_nop); } else { TCGv_i64 t0 = tcg_temp_new_i64(); TCGv_i64 t1 = tcg_temp_new_i64(); @@ -1687,8 +1670,6 @@ void tcg_gen_mulu2_i64(TCGv_i64 rl, TCGv_i64 rh, TCGv_i64 arg1, TCGv_i64 arg2) { if (TCG_TARGET_HAS_mulu2_i64) { tcg_gen_op4_i64(INDEX_op_mulu2_i64, rl, rh, arg1, arg2); - /* Allow the optimizer room to replace mulu2 with two moves. */ - tcg_gen_op0(&tcg_ctx, INDEX_op_nop); } else if (TCG_TARGET_HAS_muluh_i64) { TCGv_i64 t = tcg_temp_new_i64(); tcg_gen_op3_i64(INDEX_op_mul_i64, t, arg1, arg2); @@ -1708,8 +1689,6 @@ void tcg_gen_muls2_i64(TCGv_i64 rl, TCGv_i64 rh, TCGv_i64 arg1, TCGv_i64 arg2) { if (TCG_TARGET_HAS_muls2_i64) { tcg_gen_op4_i64(INDEX_op_muls2_i64, rl, rh, arg1, arg2); - /* Allow the optimizer room to replace muls2 with two moves. */ - tcg_gen_op0(&tcg_ctx, INDEX_op_nop); } else if (TCG_TARGET_HAS_mulsh_i64) { TCGv_i64 t = tcg_temp_new_i64(); tcg_gen_op3_i64(INDEX_op_mul_i64, t, arg1, arg2); |