tcg: Drop nargs from tcg_op_insert_{before,after}

It's unused since 75e8b9b7aa0b95a761b9add7e2f09248b101a392.

Signed-off-by: Emilio G. Cota <cota@braap.org>
Message-Id: <20181209193749.12277-9-cota@braap.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/tcg/optimize.c b/tcg/optimize.c
index 6b98ec13e67a70f932cf4fb869bb3ea7d26184c4..01e80c3e46f3f4df3bb7edbb274b05a870eb2be4 100644 (file)
--- a/tcg/optimize.c
+++ b/tcg/optimize.c
@@ -1261,7 +1261,7 @@ void tcg_optimize(TCGContext *s)
                 uint64_t a = ((uint64_t)ah << 32) | al;
                 uint64_t b = ((uint64_t)bh << 32) | bl;
                 TCGArg rl, rh;
-                TCGOp *op2 = tcg_op_insert_before(s, op, INDEX_op_movi_i32, 2);
+                TCGOp *op2 = tcg_op_insert_before(s, op, INDEX_op_movi_i32);
 
                 if (opc == INDEX_op_add2_i32) {
                     a += b;
@@ -1283,7 +1283,7 @@ void tcg_optimize(TCGContext *s)
                 uint32_t b = arg_info(op->args[3])->val;
                 uint64_t r = (uint64_t)a * b;
                 TCGArg rl, rh;
-                TCGOp *op2 = tcg_op_insert_before(s, op, INDEX_op_movi_i32, 2);
+                TCGOp *op2 = tcg_op_insert_before(s, op, INDEX_op_movi_i32);
 
                 rl = op->args[0];
                 rh = op->args[1];

diff --git a/tcg/tcg.c b/tcg/tcg.c
index 54f1272187fb41612736862bbf15dbf64c796a1b..963cb3789296d21caf216d84e9c79773ef6e06c6 100644 (file)
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -2205,16 +2205,14 @@ TCGOp *tcg_emit_op(TCGOpcode opc)
     return op;
 }
 
-TCGOp *tcg_op_insert_before(TCGContext *s, TCGOp *old_op,
-                            TCGOpcode opc, int nargs)
+TCGOp *tcg_op_insert_before(TCGContext *s, TCGOp *old_op, TCGOpcode opc)
 {
     TCGOp *new_op = tcg_op_alloc(opc);
     QTAILQ_INSERT_BEFORE(old_op, new_op, link);
     return new_op;
 }
 
-TCGOp *tcg_op_insert_after(TCGContext *s, TCGOp *old_op,
-                           TCGOpcode opc, int nargs)
+TCGOp *tcg_op_insert_after(TCGContext *s, TCGOp *old_op, TCGOpcode opc)
 {
     TCGOp *new_op = tcg_op_alloc(opc);
     QTAILQ_INSERT_AFTER(&s->ops, old_op, new_op, link);
@@ -2552,7 +2550,7 @@ static bool liveness_pass_2(TCGContext *s)
                     TCGOpcode lopc = (arg_ts->type == TCG_TYPE_I32
                                       ? INDEX_op_ld_i32
                                       : INDEX_op_ld_i64);
-                    TCGOp *lop = tcg_op_insert_before(s, op, lopc, 3);
+                    TCGOp *lop = tcg_op_insert_before(s, op, lopc);
 
                     lop->args[0] = temp_arg(dir_ts);
                     lop->args[1] = temp_arg(arg_ts->mem_base);
@@ -2621,7 +2619,7 @@ static bool liveness_pass_2(TCGContext *s)
                 TCGOpcode sopc = (arg_ts->type == TCG_TYPE_I32
                                   ? INDEX_op_st_i32
                                   : INDEX_op_st_i64);
-                TCGOp *sop = tcg_op_insert_after(s, op, sopc, 3);
+                TCGOp *sop = tcg_op_insert_after(s, op, sopc);
 
                 sop->args[0] = temp_arg(dir_ts);
                 sop->args[1] = temp_arg(arg_ts->mem_base);

diff --git a/tcg/tcg.h b/tcg/tcg.h
index f9a56a9520f3066ff22b44f7ea0b2cab8b13d371..ade692fdf5cc186e357e93923f78af9ca59f32be 100644 (file)
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -1071,8 +1071,8 @@ void tcg_gen_callN(void *func, TCGTemp *ret, int nargs, TCGTemp **args);
 
 TCGOp *tcg_emit_op(TCGOpcode opc);
 void tcg_op_remove(TCGContext *s, TCGOp *op);
-TCGOp *tcg_op_insert_before(TCGContext *s, TCGOp *op, TCGOpcode opc, int narg);
-TCGOp *tcg_op_insert_after(TCGContext *s, TCGOp *op, TCGOpcode opc, int narg);
+TCGOp *tcg_op_insert_before(TCGContext *s, TCGOp *op, TCGOpcode opc);
+TCGOp *tcg_op_insert_after(TCGContext *s, TCGOp *op, TCGOpcode opc);
 
 void tcg_optimize(TCGContext *s);