diff --git a/vcbuild/ldfpu.asm b/vcbuild/ldfpu.asm
index 6cb5f6b5..5b2f803c 100644
--- a/vcbuild/ldfpu.asm
+++ b/vcbuild/ldfpu.asm
@@ -39,27 +39,27 @@ ld_read ENDP
 
 ; long long ld_readll(longdouble* ld);
 ; rcx: ld
-ld_readll PROC
-	fld tbyte ptr [rcx]
-	push rax
-	fistp qword ptr [rsp]
-	pop rax
-	ret
-ld_readll ENDP
+;ld_readll PROC
+;	fld tbyte ptr [rcx]
+;	push rax
+;	fistp qword ptr [rsp]
+;	pop rax
+;	ret
+;ld_readll ENDP
 
 ; unsigned long long ld_readull(longdouble* ld);
 ; rcx: ld
-ld_readull PROC
-	fld tbyte ptr [rcx]
-	push rax
-	lea rax,twoPow63
-	fld tbyte ptr [rax]
-	fsubp ST(1),ST(0)  ; move it into signed range
-	fistp qword ptr [rsp]
-	pop rax
-	btc rax,63
-	ret
-ld_readull ENDP
+;ld_readull PROC
+;	fld tbyte ptr [rcx]
+;	push rax
+;	lea rax,twoPow63
+;	fld tbyte ptr [rax]
+;	fsubp ST(1),ST(0)  ; move it into signed range
+;	fistp qword ptr [rsp]
+;	pop rax
+;	btc rax,63
+;	ret
+;ld_readull ENDP
 
 ; void ld_set(longdouble* ld, double d);
 ; rcx: ld
@@ -79,8 +79,8 @@ ld_set ENDP
 ld_setll PROC
 	push rdx
 	fild qword ptr [rsp]
-	fstp tbyte ptr [rcx]
-	pop rax
+    fstp tbyte ptr [rcx]
+    pop rax
 	ret
 ld_setll ENDP
 
@@ -94,8 +94,8 @@ ld_setull PROC
 	lea rax,twoPow63
 	fld tbyte ptr [rax]
 	faddp ST(1),ST(0)
-	fstp tbyte ptr [rcx]
-	pop rax
+    fstp tbyte ptr [rcx]
+    pop rax
 	ret
 ld_setull ENDP
 
@@ -109,7 +109,7 @@ ld_expl PROC
 	fscale                  ; ST(0) = ST(0) * (2**ST(1))
 	fstp    ST(1)
 	fstp    tbyte ptr [rcx]
-	pop rax
+    pop rax
 	ret
 ld_expl ENDP
 
diff --git a/vcbuild/warnings.h b/vcbuild/warnings.h
index 3e60ae6f..19d93022 100644
--- a/vcbuild/warnings.h
+++ b/vcbuild/warnings.h
@@ -13,9 +13,18 @@
 #pragma warning(disable:4189) // local variable is initialized but not referenced
 #pragma warning(disable:4102) // unreferenced label
 #pragma warning(disable:4800) // forcing value to bool 'true' or 'false' (performance warning)
+#pragma warning(disable:4804) // '+=' : unsafe use of type 'bool' in operation
 #pragma warning(disable:4390) // ';' : empty controlled statement found; is this the intent?
 #pragma warning(disable:4702) // unreachable code
 #pragma warning(disable:4703) // potentially uninitialized local pointer variable 'm' used
+#pragma warning(disable:4063) // case '0' is not a valid value for switch of enum
+#pragma warning(disable:4305) // 'initializing' : truncation from 'double' to 'float'
+#pragma warning(disable:4309) // 'initializing' : truncation of constant value
+#pragma warning(disable:4310) // cast truncates constant value
+#pragma warning(disable:4806) // '^' : unsafe operation: no value of type 'bool' promoted to type 'int' can equal the given constant
+#pragma warning(disable:4060) // switch statement contains no 'case' or 'default' labels
+#pragma warning(disable:4099) // type name first seen using 'struct' now seen using 'class'
+#pragma warning(disable:4725) // instruction may be inaccurate on some Pentiums
  
 #ifdef _WIN64
 #pragma warning(disable:4366) // The result of the unary '&' operator may be unaligned
@@ -28,3 +37,4 @@
 #define MARS     1
 #define UNITTEST 1
 #define _M_I86   1
+#define DM_TARGET_CPU_X86 1