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| author | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-06-24 20:06:09 +0000 |
|---|---|---|
| committer | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-06-24 20:06:09 +0000 |
| commit | b75bafe5cbae7295b9131db3a6f5d96ed99f4b97 (patch) | |
| tree | f577c36db61fa83932e1fd4b93c845f64b0d2b7a /libjava/java/lang/s_scalbn.c | |
| parent | f27f59e4cf4f26bfb31e9f4ea4bc8a4a07d1b5c3 (diff) | |
| download | ppe42-gcc-b75bafe5cbae7295b9131db3a6f5d96ed99f4b97.tar.gz ppe42-gcc-b75bafe5cbae7295b9131db3a6f5d96ed99f4b97.zip | |
Fri May 28 22:20:03 1999 Anthony Green <green@cygnus.com>
* java/lang/fdlibm.h: Don't use __uint32_t. Include mprec.h.
* java/lang/e_log.c: Don't use __uint32_t.
1999-05-27 Eric Christopher <echristo@cygnus.com>
* configure: Rebuilt
* configure.in: Fixed ISO C9X and namespace collision with __uint32_t
* acconfig.h: Rebuilt
* include/config.h.in: Rebuilt
* java/lang/mprec.h, java/lang/e_acos.c, java/lang/e_asin.c,
java/lang/e_atan2.c, java/lang/e_exp.c, java/lang/e_fmod.c,
e_log.c, java/lang/e_pow.c, java/lang/e_rem_pio2.c,
java/lang/e_remainder.c, java/lang/e_sqrt.c, java/lang/fdlibm.h,
k_tan.c, java/lang/mprec.h, java/lang/s_atan.c,
java/lang/s_ceil.c, java/lang/s_copysign.c, java/lang/s_fabs.c,
s_floor.c, java/lang/s_rint.c, java/lang/sf_rint.c: Fixed ISO C9X
and namespace collision with __uint32_t
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@27729 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java/lang/s_scalbn.c')
| -rw-r--r-- | libjava/java/lang/s_scalbn.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/libjava/java/lang/s_scalbn.c b/libjava/java/lang/s_scalbn.c index b06834e913f..36ee88981ba 100644 --- a/libjava/java/lang/s_scalbn.c +++ b/libjava/java/lang/s_scalbn.c @@ -6,7 +6,7 @@ * * Developed at SunPro, a Sun Microsystems, Inc. business. * Permission to use, copy, modify, and distribute this - * software is freely granted, provided that this notice + * software is freely granted, provided that this notice * is preserved. * ==================================================== */ @@ -48,10 +48,10 @@ Interface Definition (Issue 2). */ -/* +/* * scalbn (double x, int n) - * scalbn(x,n) returns x* 2**n computed by exponent - * manipulation rather than by actually performing an + * scalbn(x,n) returns x* 2**n computed by exponent + * manipulation rather than by actually performing an * exponentiation or a multiplication. */ @@ -76,18 +76,18 @@ tiny = 1.0e-300; double x; int n; #endif { - __int32_t k,hx,lx; + int32_t k,hx,lx; EXTRACT_WORDS(hx,lx,x); k = (hx&0x7ff00000)>>20; /* extract exponent */ if (k==0) { /* 0 or subnormal x */ if ((lx|(hx&0x7fffffff))==0) return x; /* +-0 */ - x *= two54; + x *= two54; GET_HIGH_WORD(hx,x); - k = ((hx&0x7ff00000)>>20) - 54; + k = ((hx&0x7ff00000)>>20) - 54; if (n< -50000) return tiny*x; /*underflow*/ } if (k==0x7ff) return x+x; /* NaN or Inf */ - k = k+n; + k = k+n; if (k > 0x7fe) return huge*copysign(huge,x); /* overflow */ if (k > 0) /* normal result */ {SET_HIGH_WORD(x,(hx&0x800fffff)|(k<<20)); return x;} |
