target/riscv: Rename trans_arith to gen_arith

Backports commit 8dc9e8a8b04c4308cf275aa6480d289dcd3cf9b3 from qemu

qemu/target/riscv/insn_trans/trans_rvi.inc.c

@@ -317,12 +317,12 @@ static bool trans_srai(DisasContext *ctx, arg_srai *a)
 
 static bool trans_add(DisasContext *ctx, arg_add *a)
 {
-    return trans_arith(ctx, a, &tcg_gen_add_tl);
+    return gen_arith(ctx, a, &tcg_gen_add_tl);
 }
 
 static bool trans_sub(DisasContext *ctx, arg_sub *a)
 {
-    return trans_arith(ctx, a, &tcg_gen_sub_tl);
+    return gen_arith(ctx, a, &tcg_gen_sub_tl);
 }
 
 static bool trans_sll(DisasContext *ctx, arg_sll *a)
@@ -332,17 +332,17 @@ static bool trans_sll(DisasContext *ctx, arg_sll *a)
 
 static bool trans_slt(DisasContext *ctx, arg_slt *a)
 {
-    return trans_arith(ctx, a, &gen_slt);
+    return gen_arith(ctx, a, &gen_slt);
 }
 
 static bool trans_sltu(DisasContext *ctx, arg_sltu *a)
 {
-    return trans_arith(ctx, a, &gen_sltu);
+    return gen_arith(ctx, a, &gen_sltu);
 }
 
 static bool trans_xor(DisasContext *ctx, arg_xor *a)
 {
-    return trans_arith(ctx, a, &tcg_gen_xor_tl);
+    return gen_arith(ctx, a, &tcg_gen_xor_tl);
 }
 
 static bool trans_srl(DisasContext *ctx, arg_srl *a)
@@ -357,12 +357,12 @@ static bool trans_sra(DisasContext *ctx, arg_sra *a)
 
 static bool trans_or(DisasContext *ctx, arg_or *a)
 {
-    return trans_arith(ctx, a, &tcg_gen_or_tl);
+    return gen_arith(ctx, a, &tcg_gen_or_tl);
 }
 
 static bool trans_and(DisasContext *ctx, arg_and *a)
 {
-    return trans_arith(ctx, a, &tcg_gen_and_tl);
+    return gen_arith(ctx, a, &tcg_gen_and_tl);
 }
 
 #ifdef TARGET_RISCV64
@@ -412,12 +412,12 @@ static bool trans_sraiw(DisasContext *ctx, arg_sraiw *a)
 
 static bool trans_addw(DisasContext *ctx, arg_addw *a)
 {
-    return trans_arith(ctx, a, &gen_addw);
+    return gen_arith(ctx, a, &gen_addw);
 }
 
 static bool trans_subw(DisasContext *ctx, arg_subw *a)
 {
-    return trans_arith(ctx, a, &gen_subw);
+    return gen_arith(ctx, a, &gen_subw);
 }
 
 static bool trans_sllw(DisasContext *ctx, arg_sllw *a)

qemu/target/riscv/insn_trans/trans_rvm.inc.c

@@ -22,7 +22,7 @@
 static bool trans_mul(DisasContext *ctx, arg_mul *a)
 {
     REQUIRE_EXT(ctx, RVM);
-    return trans_arith(ctx, a, &tcg_gen_mul_tl);
+    return gen_arith(ctx, a, &tcg_gen_mul_tl);
 }
 
 static bool trans_mulh(DisasContext *ctx, arg_mulh *a)
@@ -46,7 +46,7 @@ static bool trans_mulh(DisasContext *ctx, arg_mulh *a)
 static bool trans_mulhsu(DisasContext *ctx, arg_mulhsu *a)
 {
     REQUIRE_EXT(ctx, RVM);
-    return trans_arith(ctx, a, &gen_mulhsu);
+    return gen_arith(ctx, a, &gen_mulhsu);
 }
 
 static bool trans_mulhu(DisasContext *ctx, arg_mulhu *a)
@@ -69,32 +69,32 @@ static bool trans_mulhu(DisasContext *ctx, arg_mulhu *a)
 static bool trans_div(DisasContext *ctx, arg_div *a)
 {
     REQUIRE_EXT(ctx, RVM);
-    return trans_arith(ctx, a, &gen_div);
+    return gen_arith(ctx, a, &gen_div);
 }
 
 static bool trans_divu(DisasContext *ctx, arg_divu *a)
 {
     REQUIRE_EXT(ctx, RVM);
-    return trans_arith(ctx, a, &gen_divu);
+    return gen_arith(ctx, a, &gen_divu);
 }
 
 static bool trans_rem(DisasContext *ctx, arg_rem *a)
 {
     REQUIRE_EXT(ctx, RVM);
-    return trans_arith(ctx, a, &gen_rem);
+    return gen_arith(ctx, a, &gen_rem);
 }
 
 static bool trans_remu(DisasContext *ctx, arg_remu *a)
 {
     REQUIRE_EXT(ctx, RVM);
-    return trans_arith(ctx, a, &gen_remu);
+    return gen_arith(ctx, a, &gen_remu);
 }
 
 #ifdef TARGET_RISCV64
 static bool trans_mulw(DisasContext *ctx, arg_mulw *a)
 {
     REQUIRE_EXT(ctx, RVM);
-    return trans_arith(ctx, a, &gen_mulw);
+    return gen_arith(ctx, a, &gen_mulw);
 }
 
 static bool trans_divw(DisasContext *ctx, arg_divw *a)

qemu/target/riscv/translate.c

@@ -651,8 +651,8 @@ static bool gen_arith_div_w(DisasContext *ctx, arg_r *a,
 }
 #endif
 
-static bool trans_arith(DisasContext *ctx, arg_r *a,
+static bool gen_arith(DisasContext *ctx, arg_r *a,
-                        void(*func)(TCGContext *, TCGv, TCGv, TCGv))
+                      void(*func)(TCGContext *, TCGv, TCGv, TCGv))
 {
     TCGContext *tcg_ctx = ctx->uc->tcg_ctx;
     TCGv source1, source2;