2011-01-31 Jerry DeLisle PR libquadmath/47293 * gdtoa/qd_qnan.h: Fix NAN bit patterns. * gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN. 2011-01-17 Tobias Burnus PR fortran/47295 * libquadmath.text: Document typedef and constants. 2011-01-17 Tobias Burnus PR fortran/46817 * quadmath-imp.h: Refer to libquadmath not ot libiberty, bump copyright year and use /**/ instead of // comments. * quadmath.h: Ditto. * quadmath-weak.h: Ditto. * quadmath_io.c: Ditto. 2011-01-16 Jakub Jelinek PR libfortran/47322 * math/remquoq.c (remquoq): Use uint64_t type instead of u_int64_t. PR fortran/46625 * quadmath.map (QUADMATH_1.0): Remove quadmath_strtopQ and quadmath_dtoaq. Add strtoflt128 and quadmath_flt128tostr. * quadmath_weak.h (quadmath_strtopQ, quadmath_dtoaq): Remove. (strtoflt128, quadmath_flt128tostr): Add. * gdtoa/strtopQ.c (quadmath_strtopQ): Rename to... (strtoflt128): ... this. Return __float128, instead of writing to memory pointed by last argument. * quadmath.h: Use C style comments instead of C++ style. (quadmath_strtopQ, quadmath_dtoaq): Remove prototypes. (strtoflt128, quadmath_flt128tostr): Add prototypes. * libquadmath.texi (quadmath_dtoaq): Rename to quadmath_flt128tostr. (quadmath_strtopQ): Rename to strtoflt128. Adjust prototype, adjust examples. * quadmath_io.c (quadmath_dtoaq): Rename to... (quadmath_flt128tostr): ... this. * quadmath.h (__quadmath_throw, __quadmath_nth): Define. Use it for all prototypes. 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. 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. PR fortran/46402 * quadmath.map (QUADMATH_1.0): Add fmaq. * configure.ac: Check for fenv.h, feholdexcept, fesetround, feupdateenv, fesetenv and fetestexcept. * configure: Regenerated. * config.h.in: Regenerated. * quadmath.h (fmaq): New prototype. * quadmath_weak.h (fmaq): Add. * Makefile.am (libquadmath_la_SOURCES): Add math/fmaq.c. * Makefile.in: Regenerated. * quadmath-imp.h: Include config.h. * math/expq.c: Include fenv.h. (USE_FENV_H): Define if libm support for fe* is there. (expq): Add fesetround etc. support if USE_FENV_H is defined. * math/fmaq.c: New file. * libquadmath.texi (fmaq): Add. 2011-01-14 Tobias Burnus PR fortran/47182 * configure.ac: Use ACX_BUGURL. * libquadmath.texi: Include libquadmath-vers.texi for BUGURL. * Makefile.am: Create libquadmath-vers.texi. * configure.in: Regenerate. * Makefile.in: Regenerate. 2011-01-06 Ralf Wildenhues PR fortran/47174 * Makefile.am (libquadmath.info): Unconditionally override target, not only if BUILD_LIBQUADMATH. * Makefile.in: Regenerate. * configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to avoid warning from automake. 2010-12-19 Tobias Burnus PR fortran/46520 * configure.ac: Do not call AC_CHECK_LIB for gcc_no_link. * configure: Regenerate 2010-12-13 Tobias Burnus PR fortran/46625 * gdtoa/gdtoaimp.h: Mangle internal functions by prefixing them with __quadmath. Don't use gdtoa's strcp(y). * gdtoa/g_Qfmt.c (g_Qfmt): Use strcpy instead of strcp. * gdtoa/misc.c (strcpy): Renamed from strcp and only use if NO_STRING_H is set. * quadmath-imp.h (__quadmath_rem_pio2q, __quadmath_kernel_sincosq __quadmath_kernel_sinq, __quadmath_kernel_cosq): Added __quadmath prefix to internal functions. * math/cosq.c (cosq): Ditto. * math/sinq.c (cosq): Ditto. * math/tanq.c (tanq,__quadmath_kernel_tanq): Ditto. * math/rem_pio2q.c (rem_pio2, __quadmath_kernel_rem_pio2): Ditto. * math/sinq_kernel.c (__quadmath_kernel_sinq): Ditto. * math/cosq_kernel.c (__quadmath_kernel_cosq): Ditto. 2010-12-08 Tobias Burnus PR fortran/46772 * gdtoa/gdtoa.h: Include stdlib.h instead of declare strtod. * gdtoa/gdtoaimp.h: Don't declare strtod. 2010-12-08 Tobias Burnus PR fortran/46520 * configure.ac: Use GCC_TRY_COMPILE_OR_LINK instead of AC_TRY_LINK and cache libquad_have_float128. * configure: Regenerate. 2010-12-08 Tobias Burnus PR fortran/46543 * configure.ac: Add texinfo checks. * Makefile.am: Handle .texi documentation. * libquadmath.texi: New. * configure: Regenerated. * Makefile.in: Regenerated. 2010-12-06 Tobias Burnus PR fortran/46817 * quadmath-imp.h: Add LGPL header. * quadmath.h: Add LGPL header. * quadmath_io.c: Add LGPL header. * quadmath_weak.h: Add LGPL header. 2010-12-06 Dave Korn PR target/40125 PR lto/46695 * configure.ac: Invoke ACX_LT_HOST_FLAGS. * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags. * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in: Regenerate. 2010-11-30 Tobias Burnus PR fortran/46594 * Makefile.am: Install include files in target/version specific directory. * Makefile.in: Regenerate. 2010-11-30 Tobias Burnus * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS, LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY, LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT): Remove. 2010-11-29 Kai Tietz * configure: Regenerated. * Makefile.in: Regenerated. * configure.ac (ACX_NONCANONICAL_TARGET): Call it. (target_alias): Use AC_SUBST for it. (GCC_NO_EXECUTABLES): Call it. (AC_PROG_CC): Improve multilib handling. Check that gcc is used for compilation. Use pattern from libssp for symbol versioning checking. * Makefile.am (LTLDFLAGS): Removed. (libquadmath_la_LDFLAGS): Add -no-undefined. (libquadmath_la_LINK): Commented out. (libquadmath_la_DEPENDENCIES): Add libquadmath_la_LIBADD. (AM_MAKEFLAGS): Add hack for argument passing by top-level. (MAKEOVERRIDES): New. * aclocal.m4: Regenerated. 2010-11-19 Rainer Orth * Makefile.am (libquadmath_la_LIBADD): Move -lm ... (libquadmath_la_LDFLAGS): ... here. (quadmath.map-sun): Tabify. Fix sed expression. * Makefile.in: Regenerate. 2010-11-16 Francois-Xavier Coudert Tobias Burnus PR fortran/32049 Initial implementation and checkin.