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| author | Ulrich Drepper <drepper@redhat.com> | 2004-12-22 20:10:10 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-12-22 20:10:10 +0000 |
| commit | a334319f6530564d22e775935d9c91663623a1b4 (patch) | |
| tree | b5877475619e4c938e98757d518bb1e9cbead751 /sysdeps/powerpc/fpu/e_sqrt.c | |
| parent | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (diff) | |
| download | glibc-a334319f6530564d22e775935d9c91663623a1b4.tar.gz glibc-a334319f6530564d22e775935d9c91663623a1b4.tar.xz glibc-a334319f6530564d22e775935d9c91663623a1b4.zip | |
(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Diffstat (limited to 'sysdeps/powerpc/fpu/e_sqrt.c')
| -rw-r--r-- | sysdeps/powerpc/fpu/e_sqrt.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sysdeps/powerpc/fpu/e_sqrt.c b/sysdeps/powerpc/fpu/e_sqrt.c index 540b924656..eb9984d0a1 100644 --- a/sysdeps/powerpc/fpu/e_sqrt.c +++ b/sysdeps/powerpc/fpu/e_sqrt.c @@ -24,6 +24,7 @@ #include <sysdep.h> #include <ldsodefs.h> +#include <dl-procinfo.h> static const double almost_half = 0.5000000000000001; /* 0.5 + 2^-53 */ static const ieee_float_shape_type a_nan = {.word = 0x7fc00000 }; @@ -169,8 +170,8 @@ __ieee754_sqrt (x) { double z; - /* If the CPU is 64-bit we can use the optional FP instructions. */ - if (__CPU_HAS_FSQRT) + /* If the CPU is 64-bit we can use the optional FP instructions we. */ + if ((GLRO (dl_hwcap) & PPC_FEATURE_64) != 0) { /* Volatile is required to prevent the compiler from moving the fsqrt instruction above the branch. */ |