From 461e5ac647a0a6aedf4659c20800945cf4b9f5fe Mon Sep 17 00:00:00 2001
From: ValKmjolnir <lhk101lhk101@qq.com>
Date: Fri, 17 Feb 2023 00:42:57 +0800
Subject: [PATCH] :fire: remove i32 bitwise native functions

now we use bitwise operators instead
---
 nasal_builtin.h | 25 -------------------------
 stl/lib.nas     | 10 ----------
 2 files changed, 35 deletions(-)

diff --git a/nasal_builtin.h b/nasal_builtin.h
index 82d542d..79fab65 100644
--- a/nasal_builtin.h
+++ b/nasal_builtin.h
@@ -251,26 +251,6 @@ var builtin_size(var* local,gc& ngc) {
     return var::num(num);
 }
 
-var builtin_i32xor(var* local,gc& ngc) {
-    return var::num((f64)(i32(local[1].num())^i32(local[2].num())));
-}
-
-var builtin_i32and(var* local,gc& ngc) {
-    return var::num((f64)(i32(local[1].num())&i32(local[2].num())));
-}
-
-var builtin_i32or(var* local,gc& ngc) {
-    return var::num((f64)(i32(local[1].num())|i32(local[2].num())));
-}
-
-var builtin_i32nand(var* local,gc& ngc) {
-    return var::num((f64)(~(i32(local[1].num())&i32(local[2].num()))));
-}
-
-var builtin_i32not(var* local,gc& ngc) {
-    return var::num((f64)(~i32(local[1].num())));
-}
-
 var builtin_u32xor(var* local,gc& ngc) {
     return var::num((f64)(u32(local[1].num())^u32(local[2].num())));
 }
@@ -1290,11 +1270,6 @@ struct {
     {"__pop",     builtin_pop     },
     {"__str",     builtin_str     },
     {"__size",    builtin_size    },
-    {"__i32xor",  builtin_i32xor  },
-    {"__i32and",  builtin_i32and  },
-    {"__i32or",   builtin_i32or   },
-    {"__i32nand", builtin_i32nand },
-    {"__i32not",  builtin_i32not  },
     {"__u32xor",  builtin_u32xor  },
     {"__u32and",  builtin_u32and  },
     {"__u32or",   builtin_u32or   },
diff --git a/stl/lib.nas b/stl/lib.nas
index 07e54fa..23c14af 100644
--- a/stl/lib.nas
+++ b/stl/lib.nas
@@ -339,16 +339,6 @@ var fstat=func(filename){
 # functions that do bitwise calculation.
 # carefully use it, all the calculations are based on integer.
 var bits={
-    # i32 xor
-    i32_xor: func(a,b){return __i32xor(a,b); },
-    # i32 and
-    i32_and: func(a,b){return __i32and(a,b); },
-    # i32 or
-    i32_or:  func(a,b){return __i32or(a,b);  },
-    # i32 nand
-    i32_nand:func(a,b){return __i32nand(a,b);},
-    # i32 not
-    i32_not: func(a)  {return __i32not(a);   },
     # u32 xor
     u32_xor: func(a,b){return __u32xor(a,b); },
     # u32 and