Welcome to mirror list, hosted at ThFree Co, Russian Federation.

cygwin.com/git/newlib-cygwin.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'winsup/mingw/mingwex/fegetenv.c')
-rw-r--r--winsup/mingw/mingwex/fegetenv.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/winsup/mingw/mingwex/fegetenv.c b/winsup/mingw/mingwex/fegetenv.c
deleted file mode 100644
index 0c5d591e7..000000000
--- a/winsup/mingw/mingwex/fegetenv.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <fenv.h>
-#include "cpu_features.h"
-
-/* 7.6.4.1
- The fegetenv function stores the current floating-point environment
- in the object pointed to by envp. */
-
-int fegetenv (fenv_t * envp)
-{
- __asm__ ("fnstenv %0;": "=m" (*envp));
- /* fnstenv sets control word to non-stop for all exceptions, so we
- need to reload our env to restore the original mask. */
- __asm__ ("fldenv %0" : : "m" (*envp));
-
- /* And the SSE environment. */
- if (__HAS_SSE)
- __asm__ ("stmxcsr %0" : "=m" (envp->__mxcsr));
-
- return 0;
-}