1 files changed, 0 insertions, 10 deletions
diff --git a/winsup/mingw/mingwex/math/signbitf.c b/winsup/mingw/mingwex/math/signbitf.c
deleted file mode 100644
index 1c96b9f80..000000000
--- a/winsup/mingw/mingwex/math/signbitf.c
+++ /dev/null
@@ -1,10 +0,0 @@
-#define __FP_SIGNBIT  0x0200
-
-int __signbitf (float x) {
-  unsigned short sw;
-  __asm__ ("fxam; fstsw %%ax;"
-	   : "=a" (sw)
-	   : "t" (x) );
-  return (sw & __FP_SIGNBIT) != 0;
-}
-int __attribute__ ((alias ("__signbitf"))) signbitf (float);