fixes

include/functions.h

@@ -8,6 +8,7 @@ f32 fabsf(f32 f);
 #define fabsf __builtin_fabsf
 f32 __floatundisf(u32 c);
 f64 __floatundidf(u32 c); 
+f32 __powisf2(f32 a, s32 b);
 unsigned long __udivdi3(unsigned long a, unsigned long b);
 #else
 #pragma intrinsic(fabsf)

src/boot/missing_gcc_functions.c

@@ -70,7 +70,7 @@ f64 __floatundidf(u32 c) {
 f32 __powisf2(f32 a, s32 b) {
     const s32 recip = b < 0;
     f32 r = 1;
-    
+
     while (1) {
         if (b & 1) {
             r *= a;
@@ -85,4 +85,4 @@ f32 __powisf2(f32 a, s32 b) {
         a *= a;
     }
     return recip ? 1/r : r;
-}
+}