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author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2018-01-02 17:50:31 +0100 |
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committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2018-01-02 23:35:44 +0100 |
commit | dc382b5a91dec9f29e51b0bf10f4c4df2a276b9b (patch) | |
tree | ecb948a4b09174ad6596a3531beaab3e4e9afbfa /libm/w_sqrt.c | |
parent | d7c1b279093dfb77675d391be293b756da87d1af (diff) |
quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined
Diffstat (limited to 'libm/w_sqrt.c')
-rw-r--r-- | libm/w_sqrt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libm/w_sqrt.c b/libm/w_sqrt.c index 592fd0907..633011459 100644 --- a/libm/w_sqrt.c +++ b/libm/w_sqrt.c @@ -23,7 +23,7 @@ double sqrt (double x) { -#if __UCLIBC_HAS_FENV__ +#if defined(__UCLIBC_HAS_FENV__) if (__builtin_expect (isless (x, 0.0), 0) && _LIB_VERSION != _IEEE_) return __kernel_standard (x, x, 26); /* sqrt(negative) */ #endif /* __UCLIBC_HAS_FENV__ */ |