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| author | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
| commit | 82bcbebce43f0227f506d75a5b764b6847041bae (patch) | |
| tree | fe9f8597b48a430c4daeb5123e3e8eb28e6f9da9 /gcc-4.7/libquadmath/math/signbitq.c | |
| parent | 3c052de3bb16ac53b6b6ed659ec7557eb84c7590 (diff) | |
| download | toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.gz toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.bz2 toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.zip | |
Initial check-in of gcc 4.7.2.
Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365
Diffstat (limited to 'gcc-4.7/libquadmath/math/signbitq.c')
| -rw-r--r-- | gcc-4.7/libquadmath/math/signbitq.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc-4.7/libquadmath/math/signbitq.c b/gcc-4.7/libquadmath/math/signbitq.c new file mode 100644 index 000000000..2ddab8667 --- /dev/null +++ b/gcc-4.7/libquadmath/math/signbitq.c @@ -0,0 +1,10 @@ +#include "quadmath-imp.h" + + +int +signbitq (const __float128 x) +{ + ieee854_float128 f; + f.value = x; + return f.ieee.negative; +} |