[Bug fortran/46416] libquadmath: missing functions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46416 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution||FIXED --- Comment #9 from Jakub Jelinek jakub at gcc dot gnu.org 2011-01-17 08:27:28 UTC --- Fixed.
[Bug fortran/46416] libquadmath: missing functions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46416 --- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org 2011-01-16 16:42:41 UTC --- Author: jakub Date: Sun Jan 16 16:42:37 2011 New Revision: 168853 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168853 Log: PR fortran/46416 * quadmath.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq): New prototypes. (M_Eq, M_LOG2Eq, M_LOG10Eq, M_LN2q, M_LN10q, M_PIq, M_PI_2q, M_PI_4q, M_1_PIq, M_2_PIq, M_2_SQRTPIq, M_SQRT2q, M_SQRT1_2q): Define. * quadmath_weak.h (cacosq, cacoshq, casinq, casinhq, catanq, catanhq): Add. * quadmath-imp.h (fpclassifyq, QUADFP_NAN, QUADFP_INFINITE, QUADFP_ZERO, QUADFP_SUBNORMAL, QUADFP_NORMAL): Define. * quadmath.map (QUADMATH_1.0): Add cacosq, cacoshq, casinq, casinhq, catanq and catanhq. * Makefile.am (libquadmath_la_SOURCES): Add math/cacosq.c, math/cacoshq.c, math/casinq.c, math/casinhq.c, math/catanq.c and math/catanhq.c. * Makefile.in: Regenerated. * libquadmath.texi (cacosq, cacoshq, casinq, casinhq, catanq, catanhq): Add. * math/cacoshq.c: New file. * math/cacosq.c: New file. * math/catanq.c: New file. * math/catanhq.c: New file. * math/casinq.c: New file. * math/casinhq.c: New file. * math/hypotq.c (hypotq): Use Q suffix instead of L. * math/atan2q.c (tiny, pi_o_4, pi_o_2, pi, pi_lo, atan2q): Likewise. * math/cosq.c (cosq): Likewise. Added: trunk/libquadmath/math/cacoshq.c trunk/libquadmath/math/cacosq.c trunk/libquadmath/math/casinhq.c trunk/libquadmath/math/casinq.c trunk/libquadmath/math/catanhq.c trunk/libquadmath/math/catanq.c Modified: trunk/libquadmath/ChangeLog trunk/libquadmath/Makefile.am trunk/libquadmath/Makefile.in trunk/libquadmath/libquadmath.texi trunk/libquadmath/math/atan2q.c trunk/libquadmath/math/cosq.c trunk/libquadmath/math/hypotq.c trunk/libquadmath/quadmath-imp.h trunk/libquadmath/quadmath.h trunk/libquadmath/quadmath.map trunk/libquadmath/quadmath_weak.h
[Bug fortran/46416] libquadmath: missing functions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46416 --- Comment #8 from Jakub Jelinek jakub at gcc dot gnu.org 2011-01-16 16:44:39 UTC --- Author: jakub Date: Sun Jan 16 16:44:35 2011 New Revision: 168854 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=168854 Log: PR fortran/46416 * quadmath.h (cbrtq, finiteq, isnanq, signbitq, sqrtq): Remove const from prototype argument. (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): New prototypes. (__quadmath_extern_inline): Define. (cimagq, conjq, crealq): New inlines. * Makefile.am (libquadmath_la_SOURCES): Add math/cimagq.c, math/conjq.c, math/cprojq.c, math/crealq.c, math/fdimq.c, math/fmaxq.c, math/fminq.c, math/ilogbq.c, math/llrintq.c, math/log2q.c, math/lrintq.c, math/nearbyintq.c and math/remquoq.c. * Makefile.in: Regenerated. * quadmath_weak.h (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add. * quadmath-imp.h (__LITTLE_ENDIAN__): Don't define. (ieee854_float128): Use __BYTE_ORDER == __ORDER_BIG_ENDIAN__ tests instead of __BIG_ENDIAN__. * quadmath.map (QUADMATH_1.0): Add cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq and remquoq. * libquadmath.texi (cimagq, conjq, cprojq, crealq, fdimq, fmaxq, fminq, ilogbq, llrintq, log2q, lrintq, nearbyintq, remquoq): Add. * math/cprojq.c: New file. * math/ilogbq.c: New file. * math/fminq.c: New file. * math/llrintq.c: New file. * math/log2q.c: New file. * math/lrintq.c: New file. * math/crealq.c: New file. * math/nearbyintq.c: New file. * math/fmaxq.c: New file. * math/conjq.c: New file. * math/remquoq.c: New file. * math/cimagq.c: New file. * math/fdimq.c: New file. * math/ldexpq.c: Include errno.h. Set errno to ERANGE if needed. Added: trunk/libquadmath/math/cimagq.c trunk/libquadmath/math/conjq.c trunk/libquadmath/math/cprojq.c trunk/libquadmath/math/crealq.c trunk/libquadmath/math/fdimq.c trunk/libquadmath/math/fmaxq.c trunk/libquadmath/math/fminq.c trunk/libquadmath/math/ilogbq.c trunk/libquadmath/math/llrintq.c trunk/libquadmath/math/log2q.c trunk/libquadmath/math/lrintq.c trunk/libquadmath/math/nearbyintq.c trunk/libquadmath/math/remquoq.c Modified: trunk/libquadmath/ChangeLog trunk/libquadmath/Makefile.am trunk/libquadmath/Makefile.in trunk/libquadmath/libquadmath.texi trunk/libquadmath/math/ldexpq.c trunk/libquadmath/quadmath-imp.h trunk/libquadmath/quadmath.h trunk/libquadmath/quadmath.map trunk/libquadmath/quadmath_weak.h
[Bug fortran/46416] libquadmath: missing functions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46416
--- Comment #5 from Tobias Burnus burnus at gcc dot gnu.org 2011-01-06
11:11:27 UTC ---
(In reply to comment #4)
Very lightly tested patch to add ca{sin,cos,tan}{,h}q and fix broken atan2q.
Now posted to: http://gcc.gnu.org/ml/gcc-patches/2011-01/msg00279.html
* * *
(In reply to comment #3)
c) complex.h functions
- casinq, cacosq, catanq, casinhq, cacoshq, catanhq
- cimagq, conjq, cprojq, crealq
Regarding the latter (except for the projection to the Riemann sphere, cprojq),
it should suffice if one adds the following to the .h file. (GLIBC defines
__extern_inline in sys/cdefs.h, which is included in features.h.)
#ifndef __extern_inline
# define extern __inline __attribute__ ((__gnu_inline__))
#endif
__extern_inline __real128
cimagq (__complex128 __z) __THROW
{
return __imag__ __z;
}
__extern_inline __real128
crealq (__complex128 __z) __THROW
{
return __real__ __z;
}
__extern_inline __complex128
conjq (__complex128 __z) __THROW
{
return __extension__ ~__z;
}
[Bug fortran/46416] libquadmath: missing functions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46416 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org 2011-01-06 11:40:38 UTC --- There is no __real128, just __float128. Also, I think either it should use some extern inlinish quadmath.h specific macro (and it needs to care about g++ vs. gcc difference and which gcc versions support gnu_inline attribute). And also even if you have those extern inlines in the header, you still have to provide an out of line definition for them, i.e. in libquadmath sources, not headers. I'll take care of it.
[Bug fortran/46416] libquadmath: missing functions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46416 --- Comment #3 from Tobias Burnus burnus at gcc dot gnu.org 2011-01-05 18:00:00 UTC --- I now compared the list of libquadmath functions at http://gcc.gnu.org/onlinedocs/libquadmath/Math-Library-Routines.html with the C99 functions in math.h and complex.h (cf. http://en.wikipedia.org/wiki/Math.h and http://en.wikipedia.org/wiki/Complex.h). Missing (no guarantee for completeness or correctness) a) fmaq, cf. Jakub's patch at PR 46402 b) math.h functions: fdimq, fmaq [cf. above], fmaxq, fminq, ilogbq, llrintq, lrintq, log2q, nearbyintq, nexttowardq, remquoq c) complex.h functions - casinq, cacosq, catanq, casinhq, cacoshq, catanhq - cimagq, conjq, cprojq, crealq
[Bug fortran/46416] libquadmath: missing functions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46416
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed||2011.01.05 21:14:44
AssignedTo|unassigned at gcc dot |jakub at gcc dot gnu.org
|gnu.org |
Ever Confirmed|0 |1
--- Comment #4 from Jakub Jelinek jakub at gcc dot gnu.org 2011-01-05
21:14:44 UTC ---
Created attachment 22910
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22910
gcc46-pr46416.patch
Very lightly tested patch to add ca{sin,cos,tan}{,h}q and fix broken atan2q.
[Bug fortran/46416] libquadmath: missing functions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46416 --- Comment #2 from Daniel Franke dfranke at gcc dot gnu.org 2010-12-27 23:54:38 UTC --- *** Bug 46402 has been marked as a duplicate of this bug. ***
[Bug fortran/46416] libquadmath: missing functions
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46416 Daniel Franke dfranke at gcc dot gnu.org changed: What|Removed |Added CC||dfranke at gcc dot gnu.org Summary|libquadmath: Complex|libquadmath: missing |inverse |functions |hyperbolic/trigonometric| |function missing: casinhq | |etc.| --- Comment #1 from Daniel Franke dfranke at gcc dot gnu.org 2010-12-27 23:54:32 UTC --- Merging in PR46402, fmalq missing in libquadmath. Comment #0: [2010-10-27 21:45:00] jakub_ fx_: btw, you want to resync with glibc to get quad mode fmal (well, fmaq in your case) Cf. http://sourceware.org/git/?p=glibc.gita=searchh=HEADst=commits=fmal
