diff options
Diffstat (limited to 'newlib/libm')
| -rw-r--r-- | newlib/libm/common/s_nan.c | 4 | ||||
| -rw-r--r-- | newlib/libm/common/sf_nan.c | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/newlib/libm/common/s_nan.c b/newlib/libm/common/s_nan.c index 7ff4ef73e..ba0bb0ac1 100644 --- a/newlib/libm/common/s_nan.c +++ b/newlib/libm/common/s_nan.c @@ -41,7 +41,11 @@ QUICKREF { double x; +#if __GNUC_PREREQ (3, 3) + x = __builtin_nan(""); +#else INSERT_WORDS(x,0x7ff80000,0); +#endif return x; } diff --git a/newlib/libm/common/sf_nan.c b/newlib/libm/common/sf_nan.c index 831f3f79f..8f0e1a8cf 100644 --- a/newlib/libm/common/sf_nan.c +++ b/newlib/libm/common/sf_nan.c @@ -9,7 +9,11 @@ { float x; +#if __GNUC_PREREQ (3, 3) + x = __builtin_nanf(""); +#else SET_FLOAT_WORD(x,0x7fc00000); +#endif return x; } |