Fix for MSVC build using #ifndef _MSC_VER

#pragma clang causes an error
__attribute__ not supported

src/conio/scale.c

@@ -625,7 +625,10 @@ pointy_scale3(uint32_t* src, uint32_t* dest, int width, int height)
 	}
 }
 
-static __attribute__((always_inline))
+static
+#ifndef _MSC_VER
+__attribute__((always_inline))
+#endif
 uint32_t blend(const uint32_t c1, const uint32_t c2, const double weight)
 {
 	uint8_t yuv1[4];

src/syncterm/ripper.c

@@ -10156,7 +10156,9 @@ rip_bezier(int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4, int c
 	i = 0;
 	targets[i++] = x1;
 	targets[i++] = y1;
+#ifndef _MSC_VER
 	#pragma clang loop vectorize(enable)
+#endif
 	for (step = 1; step < cnt; step++) {
 		double tf = ((double)step) / cnt;
 		double tr = ((double)(cnt - step)) / cnt;