diff options
| -rw-r--r-- | libgcc-math/ChangeLog | 5 | ||||
| -rw-r--r-- | libgcc-math/flt-32/e_expf.c | 9 |
2 files changed, 5 insertions, 9 deletions
diff --git a/libgcc-math/ChangeLog b/libgcc-math/ChangeLog index f36e1cca94b..b6544fdf112 100644 --- a/libgcc-math/ChangeLog +++ b/libgcc-math/ChangeLog @@ -1,5 +1,10 @@ 2006-02-01 Richard Guenther <rguenther@suse.de> + PR bootstrap/26059 + * flt-32/e_expf.c: Remove fenv access. + +2006-02-01 Richard Guenther <rguenther@suse.de> + PR bootstrap/26055 * configure.ac: Disable libgcc-math if we cannot mix declaration of __isinf and math.h inclusion. diff --git a/libgcc-math/flt-32/e_expf.c b/libgcc-math/flt-32/e_expf.c index b9cd53c0333..8ebe1ea8e60 100644 --- a/libgcc-math/flt-32/e_expf.c +++ b/libgcc-math/flt-32/e_expf.c @@ -53,7 +53,6 @@ #include <float.h> #include <ieee754.h> #include <math.h> -#include <fenv.h> #include <inttypes.h> #include <math_private.h> @@ -84,12 +83,6 @@ __ieee754_expf (float x) double x22, t, result, dx; float n, delta; union ieee754_double ex2_u; - fenv_t oldenv; - - feholdexcept (&oldenv); -#ifdef FE_TONEAREST - fesetround (FE_TONEAREST); -#endif /* Calculate n. */ n = x * M_1_LN2 + THREEp22; @@ -119,8 +112,6 @@ __ieee754_expf (float x) x22 = (0.5000000496709180453 * dx + 1.0000001192102037084) * dx + delta; /* Return result. */ - fesetenv (&oldenv); - result = x22 * ex2_u.d + ex2_u.d; return (float) result; } |