1 files changed, 0 insertions, 20 deletions
diff --git a/winsup/mingw/mingwex/math/fpclassify.c b/winsup/mingw/mingwex/math/fpclassify.c
deleted file mode 100644
index f8cd8cb44..000000000
--- a/winsup/mingw/mingwex/math/fpclassify.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <math.h>
-
-/* 'fxam' sets FPU flags C3,C2,C0   'fstsw' stores: 
- FP_NAN			001		0x0100
- FP_NORMAL		010		0x0400
- FP_INFINITE		011		0x0500
- FP_ZERO		100		0x4000
- FP_SUBNORMAL		110		0x4400
-
-and sets C1 flag (signbit) if neg */
-
-int __fpclassify (double _x){
-  unsigned short sw;
-  __asm__ (
-	"fxam; fstsw %%ax;"
-	: "=a" (sw)
-	: "t" (_x)
-	);
-  return sw & (FP_NAN | FP_NORMAL | FP_ZERO );
-}