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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2018-12-27 16:03:01 +0000
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2018-12-27 16:03:01 +0000
commit14970231a38310b9561052a67b617138eeaad300 (patch)
tree35c201a651afa5d5e4fff241280081b3f88b9c2c /sysdeps/tile/math_private.h
parentf08c7420b5e8b017a1a47b880a62b15bdc588f4d (diff)
parent25ead03a3712d57df2208fe82f3d316eb8faeaf6 (diff)
Merge commit 'refs/top-bases/t/extern_inline' into t/extern_inline
Diffstat (limited to 'sysdeps/tile/math_private.h')
-rw-r--r--sysdeps/tile/math_private.h44
1 files changed, 0 insertions, 44 deletions
diff --git a/sysdeps/tile/math_private.h b/sysdeps/tile/math_private.h
deleted file mode 100644
index 99daec4093..0000000000
--- a/sysdeps/tile/math_private.h
+++ /dev/null
@@ -1,44 +0,0 @@
-#ifndef TILE_MATH_PRIVATE_H
-#define TILE_MATH_PRIVATE_H 1
-
-/* Internally, we suppress any use of exception or rounding other
- than what is supported by the hardware. This does mean that some
- code will silently fail to report exceptions, set rounding mode
- as expected, etc., but it allows math code to compile that otherwise
- wouldn't (such as math/s_fma.c) and so is valuable.
-
- We intentionally ignore the "exception" arguments of functions that
- take an exception, since we can't even evaluate the argument
- without causing a build failure. The extra level of statement
- expression wrapping avoids "statement with no effect" warnings.
- Since the callers don't check for errors anyway, we just claim
- success in every case.
-
- The overrides for libc_ functions must happen before we include
- the generic math_private.h, and the overrides for regular
- <fenv.h> functions must happen afterwards, to avoid clashing with
- the declarations of those functions. */
-
-#define libc_fesetround(rnd) ({ 0; })
-#define libc_fetestexcept(exc) ({ 0; })
-#define libc_feholdexcept_setround(env, exc) ({ (void) (env); 0; })
-#define libc_feupdateenv_test(env, exc) ({ (void) (env); 0; })
-
-#include_next <math_private.h>
-
-#define feraiseexcept(excepts) ({ 0; })
-#define __feraiseexcept(excepts) ({ 0; })
-#define feclearexcept(exc) ({ 0; })
-#define fetestexcept(exc) ({ 0; })
-extern inline int fegetenv (fenv_t *__e) { return 0; }
-extern inline int __fegetenv (fenv_t *__e) { return 0; }
-extern inline int fesetenv (const fenv_t *__e) { return 0; }
-extern inline int __fesetenv (const fenv_t *__e) { return 0; }
-extern inline int feupdateenv (const fenv_t *__e) { return 0; }
-extern inline int __feupdateenv (const fenv_t *__e) { return 0; }
-extern inline int fegetround (void) { return FE_TONEAREST; }
-extern inline int __fegetround (void) { return FE_TONEAREST; }
-extern inline int fesetround (int __d) { return 0; }
-extern inline int __fesetround (int __d) { return 0; }
-
-#endif