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| author | Jeff Johnston <jjohnstn@redhat.com> | 2008-09-04 17:27:49 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2008-09-04 17:27:49 +0000 |
| commit | db04da927987ae655176a26f3e1472a54eb60a92 (patch) | |
| tree | 0d67a9ef6c00d5299f4984c85ee86b8102e20793 | |
| parent | 8453fdbad9e58742af09614675e5f8e863062750 (diff) | |
| download | cygnal-db04da927987ae655176a26f3e1472a54eb60a92.tar.gz cygnal-db04da927987ae655176a26f3e1472a54eb60a92.tar.bz2 cygnal-db04da927987ae655176a26f3e1472a54eb60a92.zip | |
2008-09-04 Ken Werner <ken.werner@de.ibm.com>
* libm/machine/spu/headers/cbrt.h: cbrt_factors[] declared.
* libm/machine/spu/headers/cbrtf.h: Likewise.
| -rw-r--r-- | newlib/ChangeLog | 5 | ||||
| -rw-r--r-- | newlib/libm/machine/spu/headers/cbrt.h | 8 | ||||
| -rw-r--r-- | newlib/libm/machine/spu/headers/cbrtf.h | 8 |
3 files changed, 19 insertions, 2 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog index 42ddbd8ed..e1e4b3fb0 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,3 +1,8 @@ +2008-09-04 Ken Werner <ken.werner@de.ibm.com> + + * libm/machine/spu/headers/cbrt.h: cbrt_factors[] declared. + * libm/machine/spu/headers/cbrtf.h: Likewise. + 2008-09-01 Ken Werner <ken.werner@de.ibm.com> * libc/machine/spu/include/spu_timer.h: spu_timebase function added. diff --git a/newlib/libm/machine/spu/headers/cbrt.h b/newlib/libm/machine/spu/headers/cbrt.h index de0977028..896b4e1bf 100644 --- a/newlib/libm/machine/spu/headers/cbrt.h +++ b/newlib/libm/machine/spu/headers/cbrt.h @@ -37,7 +37,13 @@ #include <spu_intrinsics.h> #include "headers/vec_literal.h" -extern double cbrt_factors[5]; +static double cbrt_factors[5] = { + 0.629960524947436484311, /* 2^(-2/3) */ + 0.793700525984099680699, /* 2^(-1/3) */ + 1.0, /* 2^(0) */ + 1.259921049894873164666, /* 2^(1/3) */ + 1.587401051968199583441 /* 2^(2/3) */ +}; /* Compute the cube root of x to double precision. */ diff --git a/newlib/libm/machine/spu/headers/cbrtf.h b/newlib/libm/machine/spu/headers/cbrtf.h index fb9553ad7..2fd95af01 100644 --- a/newlib/libm/machine/spu/headers/cbrtf.h +++ b/newlib/libm/machine/spu/headers/cbrtf.h @@ -36,7 +36,13 @@ #include <spu_intrinsics.h> #include "headers/vec_literal.h" -extern double cbrt_factors[5]; +static double cbrt_factors[5] = { + 0.629960524947436484311, /* 2^(-2/3) */ + 0.793700525984099680699, /* 2^(-1/3) */ + 1.0, /* 2^(0) */ + 1.259921049894873164666, /* 2^(1/3) */ + 1.587401051968199583441 /* 2^(2/3) */ +}; /* Compute the cube root of the floating point input x. */ |