From dc382b5a91dec9f29e51b0bf10f4c4df2a276b9b Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Tue, 2 Jan 2018 17:50:31 +0100 Subject: quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined --- libm/w_atan2.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'libm/w_atan2.c') diff --git a/libm/w_atan2.c b/libm/w_atan2.c index 0c036e6ca..ce409614f 100644 --- a/libm/w_atan2.c +++ b/libm/w_atan2.c @@ -22,14 +22,14 @@ #include #include "math_private.h" -#if __UCLIBC_HAS_FENV__ +#if defined(__UCLIBC_HAS_FENV__) #include #endif double atan2 (double y, double x) { -#if __UCLIBC_HAS_FENV__ +#if defined(__UCLIBC_HAS_FENV__) double z; if (__builtin_expect (x == 0.0 && y == 0.0, 0) && _LIB_VERSION == _SVID_) @@ -43,4 +43,4 @@ atan2 (double y, double x) return __ieee754_atan2 (y, x); #endif } -libm_hidden_def(atan2) \ No newline at end of file +libm_hidden_def(atan2) -- cgit v1.2.3