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2004-12-22(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.Ulrich Drepper
2007-07-122.5-18.1Jakub Jelinek
2004-12-17(atan2_test): Compute value with 36 digits.Andreas Jaeger
2004-12-16Use #if defined to not receive warnings about undefined symbols.Andreas Jaeger
2004-11-21[BZ #552]Ulrich Drepper
Update. 2004-11-20 Jakub Jelinek <jakub@redhat.com> * sysdeps/ieee754/k_standard.c: Document code 50. (__kernel_standard) <case 50>: Avoid raising div-by-zero exception again. 2004-11-19 H.J. Lu <hongjiu.lu@intel.com> [BZ #552] * math/libm-test.inc (tgamma_test): Update tgamma (0) and tgamma (-0). * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0. * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise. * sysdeps/generic/w_tgammal.c (__tgammal): Likewise. * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise. * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise. * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise. * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise. * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle tgamma (0) and tgamma (-0).
2004-09-26[BZ #376]Ulrich Drepper
Update. * sysdeps/generic/s_fdim.c: Handle +inf/+inf * sysdeps/generic/s_fdimf.c: Likewise. * sysdeps/generic/s_fdiml.c: Likewise. * sysdeps/i386/i686/fpu/s_fdim.S: Likewise. * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise. * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise. * sysdeps/powerpc/fpu/s_fdim.c: Likewise. * sysdeps/powerpc/fpu/s_fdimf.c: Likewise. * sysdeps/x86_64/fpu/s_fdiml.S: Likewise. * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
2004-07-20[BZ #258]Ulrich Drepper
Update. 2004-07-19 Jakub Jelinek <jakub@redhat.com> [BZ #258] * math/libm-test.inc (max_value, min_value): New variables. (initialize): Initialize them. (pow_test): Add a couple of new tests. * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid exception if |y| >= 1U<<31. * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid exception if |y| >= 1L<<63. * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN. * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2004-05-07Update.Ulrich Drepper
2004-05-06 Ulrich Drepper <drepper@redhat.com> * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL. (carg): Likewise. Patch by Lev S Bishop <lev.bishop@yale.edu>. * math/bug-tgmath1.c (main): Test fabs and carg as well. 2004-05-06 Richard Henderson <rth@redhat.com> * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE, AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New. * sysdeps/unix/sysv/linux/alpha/Versions: Export __libc_alpha_cache_shape as a private symbol. * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file. * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file. * sysdeps/alpha/divl.S: Use them. * sysdeps/alpha/divq.S: Likewise. * sysdeps/alpha/divqu.S: Likewise. * sysdeps/alpha/reml.S: Likewise. * sysdeps/alpha/remq.S: Likewise. * sysdeps/alpha/remqu.S: Likewise.
2004-05-06Update.Ulrich Drepper
2004-05-06 Ulrich Drepper <drepper@redhat.com> * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define. (cimag): Use it. (creal): Likewise. * math/Makefile (tests): Add bug-tgmath1. * math/bug-tgmath1.c: New file.
2004-05-03Update.Ulrich Drepper
2004-05-03 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if __USE_BSD or __USE_UNIX98. * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. *sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise. * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise. 2004-05-01 Jakub Jelinek <jakub@redhat.com> * posix/Versions (libc): Remove __libc_wait, __libc_waitpid, __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64, __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE. * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE. * sysdeps/unix/sysv/linux/Versions (libc): Remove __libc_sigaction@@GLIBC_PRIVATE. * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove __modify_ldt@@GLIBC_PRIVATE. * socket/Versions (libc): Remove __libc_accept, __libc_send, __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv, __libc_sendto and __libc_connect @@GLIBC_PRIVATE. * stdio-common/Versions (libc): Remove _itoa_upper_digits@@GLIBC_PRIVATE. * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE. * misc/Versions (libc): Remove __libc_fsync, __libc_msync, __libc_readv and __libc_writev @@GLIBC_PRIVATE. * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE. * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read, __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and __libc_lseek64 @@GLIBC_PRIVATE. 2004-04-30 Jakub Jelinek <jakub@redhat.com> * elf/dl-load.c (open_verify): Move e_phentsize check after e_type check. 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed. * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed. * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file. * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file. * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX mantissa for AIX long double format. * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX long double format. * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise. * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024] (_fpioconst_pow10): AIX long double format has same exponent range as double. * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024] (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range as double. 2004-04-23 Art Haas <ahaas@airmail.net> * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
2004-04-04Update.Ulrich Drepper
2004-04-04 Ulrich Drepper <drepper@redhat.com> * math/test-tgmath.c: Declare compile_testl inly if we will define it.
2004-03-24Update.Ulrich Drepper
2004-03-24 Jakub Jelinek <jakub@redhat.com> * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Clear the rest of retval, not just one limb if RETURN_LIMB_SIZE > 2. Fix shifting up if RETURN_LIMB_SIZE > 2. * stdio-common/printf_fp.c (__printf_fp): For IEEE quad long double on 32-bit architectures reserve 8 limbs instead of 4.
2004-03-15 * math/Makefile (headers): Add bits/huge_valf.h, bits/huge_vall.h, ↵Richard Henderson
and bits/inf.h. * math/math.h: Include them. * sysdeps/alpha/fpu/bits/mathdef.h, sysdeps/arm/fpu/bits/mathdef.h, sysdeps/generic/bits/mathdef.h, sysdeps/i386/fpu/bits/mathdef.h, sysdeps/ia64/fpu/bits/mathdef.h, sysdeps/m68k/fpu/bits/mathdef.h, sysdeps/mips/fpu/bits/mathdef.h, sysdeps/powerpc/fpu/bits/mathdef.h, sysdeps/sh/sh4/fpu/bits/mathdef.h, sysdeps/sparc/fpu/bits/mathdef.h, sysdeps/x86_64/fpu/bits/mathdef.h: Remove INFINITY. * sysdeps/arm/bits/huge_val.h (HUGE_VAL): Use __builtin_huge_val. (HUGE_VALF, HUGE_VALL): Remove. * sysdeps/ieee754/bits/huge_val.h: Likewise. * sysdeps/sh/bits/huge_val.h: Likewise. * sysdeps/generic/bits/huge_val.h (HUGE_VAL): Use __builtin_huge_val. * sysdeps/generic/bits/huge_valf.h: New file. * sysdeps/generic/bits/huge_vall.h: New file. * sysdeps/generic/bits/inf.h: New file. * sysdeps/ieee754/bits/huge_valf.h: New file. * sysdeps/ieee754/bits/inf.h: New file. * sysdeps/i386/bits/huge_val.h: Remove file. * sysdeps/i386/bits/huge_vall.h: New file. * sysdeps/ia64/bits/huge_val.h: Remove file. * sysdeps/ia64/bits/huge_vall.h: New file. * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: New file. * sysdeps/m68k/bits/huge_val.h: Remove file. * sysdeps/m68k/bits/huge_vall.h: New file. * sysdeps/s390/bits/huge_val.h: Remove file. * sysdeps/sh/sh4/fpu/bits/huge_val.h: Remove file. * sysdeps/sparc/bits/huge_vall.h: New file. * sysdeps/sparc/sparc32/fpu/bits/huge_val.h: Remove file. * sysdeps/sparc/sparc64/fpu/bits/huge_val.h: Remove file. * sysdeps/ieee754/bits/nan.h (NAN): Use __builtin_nanf. * sysdeps/mips/bits/nan.h (NAN): Likewise. 2004-03-15 Richard Henderson <rth@redhat.com> * math/Makefile (headers): Add bits/huge_valf.h, bits/huge_vall.h, and bits/inf.h. * math/math.h: Include them. * sysdeps/alpha/fpu/bits/mathdef.h, sysdeps/arm/fpu/bits/mathdef.h, sysdeps/generic/bits/mathdef.h, sysdeps/i386/fpu/bits/mathdef.h, sysdeps/ia64/fpu/bits/mathdef.h, sysdeps/m68k/fpu/bits/mathdef.h, sysdeps/mips/fpu/bits/mathdef.h, sysdeps/powerpc/fpu/bits/mathdef.h, sysdeps/sh/sh4/fpu/bits/mathdef.h, sysdeps/sparc/fpu/bits/mathdef.h, sysdeps/x86_64/fpu/bits/mathdef.h: Remove INFINITY. * sysdeps/arm/bits/huge_val.h (HUGE_VAL): Use __builtin_huge_val. (HUGE_VALF, HUGE_VALL): Remove. * sysdeps/ieee754/bits/huge_val.h: Likewise. * sysdeps/sh/bits/huge_val.h: Likewise. * sysdeps/generic/bits/huge_val.h (HUGE_VAL): Use __builtin_huge_val. * sysdeps/generic/bits/huge_valf.h: New file. * sysdeps/generic/bits/huge_vall.h: New file. * sysdeps/generic/bits/inf.h: New file. * sysdeps/ieee754/bits/huge_valf.h: New file. * sysdeps/ieee754/bits/inf.h: New file. * sysdeps/i386/bits/huge_val.h: Remove file. * sysdeps/i386/bits/huge_vall.h: New file. * sysdeps/ia64/bits/huge_val.h: Remove file. * sysdeps/ia64/bits/huge_vall.h: New file. * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: New file. * sysdeps/m68k/bits/huge_val.h: Remove file. * sysdeps/m68k/bits/huge_vall.h: New file. * sysdeps/s390/bits/huge_val.h: Remove file. * sysdeps/sh/sh4/fpu/bits/huge_val.h: Remove file. * sysdeps/sparc/bits/huge_vall.h: New file. * sysdeps/sparc/sparc32/fpu/bits/huge_val.h: Remove file. * sysdeps/sparc/sparc64/fpu/bits/huge_val.h: Remove file. * sysdeps/ieee754/bits/nan.h (NAN): Use __builtin_nanf. * sysdeps/mips/bits/nan.h (NAN): Likewise.
2004-03-10Update.Ulrich Drepper
2004-03-09 Richard Henderson <rth@redhat.com> * math/math.h (isgreater, isgreaterequal, isless, islessequal, islessgreater, isunordered): Use builtins if available. * sysdeps/i386/fpu/bits/mathinline.h: Don't define via builtins. * sysdeps/m68k/fpu/bits/mathinline.h: Likewise. * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise. * sysdeps/sparc/fpu/bits/mathinline.h: Likewise. * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise. * sysdeps/alpha/fpu/bits/mathinline.h (isgreater, isgreaterequal, isless, islessequal, islessgreater): Remove; use default. (isunordered): Convert inputs to double.
2004-02-12Update.Ulrich Drepper
2004-02-12 Jakub Jelinek <jakub@redhat.com> * math/libm-test.inc (lrint_test): Add new test. (llrint_test, lround_test, llround_test): Likewise. * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Fix special case with result taking up 48 bits. * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise. * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise. * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Fix special case with result taking up 31 bits.
2004-02-01Update.Ulrich Drepper
* math/libm-test.inc (lround_test): Add new test. (llround_test): Likewise. (lrint_test): Likewise. (llrint_test): Likewise. * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Fix special case with result taking up 20 bits. * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise. * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.. * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Fix special case with result taking up 31 bits. * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2004-01-13* Versions.def (libm): Add GLIBC_2.3.3. Richard Henderson
* sysdeps/alpha/fpu/Versions: Add __c1_c*f and c*f to GLIBC_2.3.3. * sysdeps/alpha/fpu/cabsf.c, sysdeps/alpha/fpu/cargf.c, sysdeps/alpha/fpu/cfloat-compat.h, sysdeps/alpha/fpu/cimagf.c, sysdeps/alpha/fpu/conjf.c, sysdeps/alpha/fpu/crealf.c, sysdeps/alpha/fpu/s_cacosf.c, sysdeps/alpha/fpu/s_cacoshf.c, sysdeps/alpha/fpu/s_casinf.c, sysdeps/alpha/fpu/s_casinhf.c, sysdeps/alpha/fpu/s_catanf.c, sysdeps/alpha/fpu/s_catanhf.c, sysdeps/alpha/fpu/s_ccosf.c, sysdeps/alpha/fpu/s_ccoshf.c, sysdeps/alpha/fpu/s_cexpf.c, sysdeps/alpha/fpu/s_clog10f.c, sysdeps/alpha/fpu/s_clogf.c, sysdeps/alpha/fpu/s_cpowf.c, sysdeps/alpha/fpu/s_cprojf.c, sysdeps/alpha/fpu/s_csinf.c, sysdeps/alpha/fpu/s_csinhf.c, sysdeps/alpha/fpu/s_csqrtf.c, sysdeps/alpha/fpu/s_ctanf.c, sysdeps/alpha/fpu/s_ctanhf.c: New files. * sysdeps/alpha/fpu/bits/mathdef.h: Rename complex float functions for gcc 3.3. * sysdeps/generic/s_cacosf.c, sysdeps/generic/s_cacoshf.c, sysdeps/generic/s_casinf.c, sysdeps/generic/s_casinhf.c, sysdeps/generic/s_catanf.c, sysdeps/generic/s_catanhf.c, sysdeps/generic/s_ccosf.c, sysdeps/generic/s_ccoshf.c, sysdeps/generic/s_cexpf.c, sysdeps/generic/s_clog10f.c, sysdeps/generic/s_clogf.c, sysdeps/generic/s_cpowf.c, sysdeps/generic/s_cprojf.c, sysdeps/generic/s_csinf.c, sysdeps/generic/s_csinhf.c, sysdeps/generic/s_csqrtf.c, sysdeps/generic/s_ctanf.c, sysdeps/generic/s_ctanhf.c: Don't weak_alias if the function name has been #defined. * math/cabsf.c: Move ... * sysdeps/generic/cabsf.c: ... here. * math/cargf.c: Move ... * sysdeps/generic/cargf.c: ... here. * math/cimagf.c: Move ... * sysdeps/generic/cimagf.c: ... here. * math/conjf.c: Move ... * sysdeps/generic/conjf.c: ... here. * math/crealf.c: Move ... * sysdeps/generic/crealf.c: ... here. 2004-01-13 Richard Henderson <rth@redhat.com> * Versions.def (libm): Add GLIBC_2.3.3. * sysdeps/alpha/fpu/Versions: Add __c1_c*f and c*f to GLIBC_2.3.3. * sysdeps/alpha/fpu/cabsf.c, sysdeps/alpha/fpu/cargf.c, sysdeps/alpha/fpu/cfloat-compat.h, sysdeps/alpha/fpu/cimagf.c, sysdeps/alpha/fpu/conjf.c, sysdeps/alpha/fpu/crealf.c, sysdeps/alpha/fpu/s_cacosf.c, sysdeps/alpha/fpu/s_cacoshf.c, sysdeps/alpha/fpu/s_casinf.c, sysdeps/alpha/fpu/s_casinhf.c, sysdeps/alpha/fpu/s_catanf.c, sysdeps/alpha/fpu/s_catanhf.c, sysdeps/alpha/fpu/s_ccosf.c, sysdeps/alpha/fpu/s_ccoshf.c, sysdeps/alpha/fpu/s_cexpf.c, sysdeps/alpha/fpu/s_clog10f.c, sysdeps/alpha/fpu/s_clogf.c, sysdeps/alpha/fpu/s_cpowf.c, sysdeps/alpha/fpu/s_cprojf.c, sysdeps/alpha/fpu/s_csinf.c, sysdeps/alpha/fpu/s_csinhf.c, sysdeps/alpha/fpu/s_csqrtf.c, sysdeps/alpha/fpu/s_ctanf.c, sysdeps/alpha/fpu/s_ctanhf.c: New files. * sysdeps/alpha/fpu/bits/mathdef.h: Rename complex float functions for gcc 3.3. * sysdeps/generic/s_cacosf.c, sysdeps/generic/s_cacoshf.c, sysdeps/generic/s_casinf.c, sysdeps/generic/s_casinhf.c, sysdeps/generic/s_catanf.c, sysdeps/generic/s_catanhf.c, sysdeps/generic/s_ccosf.c, sysdeps/generic/s_ccoshf.c, sysdeps/generic/s_cexpf.c, sysdeps/generic/s_clog10f.c, sysdeps/generic/s_clogf.c, sysdeps/generic/s_cpowf.c, sysdeps/generic/s_cprojf.c, sysdeps/generic/s_csinf.c, sysdeps/generic/s_csinhf.c, sysdeps/generic/s_csqrtf.c, sysdeps/generic/s_ctanf.c, sysdeps/generic/s_ctanhf.c: Don't weak_alias if the function name has been #defined. * math/cabsf.c: Move ... * sysdeps/generic/cabsf.c: ... here. * math/cargf.c: Move ... * sysdeps/generic/cargf.c: ... here. * math/cimagf.c: Move ... * sysdeps/generic/cimagf.c: ... here. * math/conjf.c: Move ... * sysdeps/generic/conjf.c: ... here. * math/crealf.c: Move ... * sysdeps/generic/crealf.c: ... here.
2003-12-28(yn_test): Expect invalid exception for negative arguments. (y0_test): ↵Andreas Jaeger
Likewise. (y1_test): Likewise.
2003-12-09Fix overflow test.Ulrich Drepper
2003-12-07Update.Ulrich Drepper
2003-12-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/fpu/s_nexttowardf.c: Construct overflow value correctly. * sysdeps/i386/fpu/s_nexttoward.c: Likewise. * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise. * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise. * math/Makefile (tests): Add bug-nexttoward. * math/bug-nexttowward.c: New file. * sysdeps/generic/s_nextafter.c: Make sure overflow exception is set. * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise. * math/bug-nextafter.c (main): Add tests for overflow and negative values.
2003-12-07Update.Ulrich Drepper
2003-12-06 Ulrich Drepper <drepper@redhat.com> * math/Makefile (tests): Add bug-nextafter. * math/bug-nextafter.c: New file. * sysdeps/generic/s_nextafter.c: Construct overflow value correctly. * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise. * math/libm-test.inc (nextafter_test): Add test for overflow after +/-FLT_MAX etc.
2003-11-29Update.Ulrich Drepper
2003-11-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/fpu/libm-test-ulps: Add some more minor changes to compensate other setup. 2003-11-27 Andreas Jaeger <aj@suse.de> * sysdeps/x86_64/fpu/libm-test-ulps: Add ulps for new atan2 test. * math/libm-test.inc (atan2_test): Add test that run infinitly. Reported by "Willus" <etc231etc231@willus.com>. 2003-11-27 Michael Matz <matz@suse.de> * sysdeps/ieee754/dbl-64/mpsqrt.c (fastiroot): Fix 64-bit problem with wrong types. 2003-11-28 Jakub Jelinek <jakub@redhat.com> * posix/regexec.c (acquire_init_state_context): Make inline. Add always_inline attribute. (check_matching): Add BE macro. Move if (cur_state->has_backref) into if (dfa->nbackref). (sift_states_backward): Fix comment. (transit_state): Add BE macro. Move if (next_state->has_backref) into if (dfa->nbackref && next_state). Don't check for next_state != NULL twice. * posix/regcomp.c (peek_token): Use opr.ctx_type instead of opr.idx for ANCHOR. (parse_expression): Only call init_word_char if word context will be needed. * posix/bug-regex11.c (tests): Add new tests. * posix/tst-regex.c: Include getopt.h. (timing): New variable. (main): Set timing to 1 if --timing argument is present. Add 2 new tests. (run_test, run_test_backwards): Handle timing. 2003-11-27 Jakub Jelinek <jakub@redhat.com> * posix/regex_internal.h (re_string_t): Remove mbs_case field. Add offsets, valid_raw_len, raw_len, raw_stop, mbs_allocated and offsets_needed fields. Change icase, is_utf8 and map_notascii type from int bitfield to unsigned char. (MBS_ALLOCATED, MBS_CASE_ALLOCATED): Remove. (build_wcs_upper_buffer): Change prototype to return int. (re_string_peek_byte_case, re_string_fetch_byte_case): Remove defines, add prototypes. * posix/regex_internal.c (re_string_allocate): Don't initialize stop here. Don't initialize mbs_case. Set valid_raw_len. Use mbs_allocated instead of MBS_* macros. (re_string_construct): Don't initialize stop and valid_len here. Don't initialize mbs_case. Use mbs_allocated instead of MBS_* macros. Reallocate buffers if build_wcs_upper_buffer converted too few bytes. Set valid_len to bufs_len only for single byte no translation and set in that case valid_raw_len as well. (re_string_realloc_buffers): Reallocate offsets if not NULL. Use mbs_allocated instead of MBS_ALLOCATED. Don't reallocate mbs_case. (re_string_construct_common): Initialize raw_len, mbs_allocated, stop and raw_stop. (build_wcs_buffer): Apply pstr->trans before mbrtowc instead of after it. Set valid_raw_len. Don't set mbs_case. (build_wcs_upper_buffer): Return REG_NOERROR or REG_ESPACE. Only use the fast path if !pstr->offsets_needed. Apply pstr->trans before mbrtowc instead of after it. If upper case character uses different number of bytes than lower case, goto to the slow path. Don't call towupper unnecessarily twice. Set valid_raw_len as well. Handle in the slow path the case if lower and upper case use different number of characters. Don't set mbs_case. (re_string_skip_chars): Use valid_raw_len instead of valid_len. (build_upper_buffer): Don't set mbs_case. Add BE macro. Set valid_raw_len. (re_string_translate_buffer): Set mbs instead of mbs_case. Set valid_raw_len. (re_string_reconstruct): Use raw_len/raw_stop to initialize len/stop. Clear valid_raw_len and offsets_needed when clearing valid_len. Use mbs_allocated instead of MBS_* macros. Check original offset against valid_raw_len instead of valid_len. Remove mbs_case handling. Adjust valid_raw_len together with valid_len. If is_utf8 and looking for tip context, apply pstr->trans first. If buffers start with partial multi-byte character, initialize mbs array as well if mbs_allocated. Check return value of build_wcs_upper_buffer. (re_string_peek_byte_case): New function. (re_string_fetch_byte_case): New function. (re_string_destruct): Use mbs_allocated instead of MBS_ALLOCATED. Don't free mbs_case. Free offsets. * posix/regcomp.c (init_dfa): Only check if charset name is UTF-8 if mb_cur_max == 6. * posix/regexec.c (re_search_internal): Initialize input.raw_stop as well. Use valid_raw_len instead of valid_len when looking through fastmap. Adjust registers through input.offsets. (extend_buffers): Allow build_wcs_upper_buffer to fail. * posix/bug-regex18.c (tests): Enable #ifdefed out tests. Add new tests.
2003-11-26Update.Ulrich Drepper
2003-11-25 Ulrich Drepper <drepper@redhat.com> * posix/runptests.c (main): Make errors fatal. * posix/PTESTS: One test in GA135 and GA136 check functionality which seems not guaranteed. 2003-11-25 Jakub Jelinek <jakub@redhat.com> * posix/regexec.c (re_search_internal): If prune_impossible_nodes returned REG_NOMATCH, set match_last to -1. Don't initialize pmatch[0] needlessly. Fix comment. (prune_impossible_nodes): Don't segfault on NULL state_log entry. (set_regs): Fix comment. * posix/regcomp.c (parse_bracket_exp): Only set has_plural_match if adding both SIMPLE_BRACKET and COMPLEX_BRACKET. (build_charclass_op): Set has_plural_match if adding both SIMPLE_BRACKET and COMPLEX_BRACKET. * posix/bug-regex11.c (tests): Fix register values for one commented out test. Add new tests. * posix/regex_internal.c (re_string_allocate): Make sure init_len is at least dfa->mb_cur_max. (re_string_reconstruct): If is_utf8, don't fall back into re_string_skip_chars just because idx points into a middle of valid UTF-8 character. Instead, set the wcs bytes which correspond to the partial character bytes to WEOF. * posix/regexec.c (re_search_internal): Allocate input.bufs_len + 1 instead of dfa->nodes_len + 1 state_log entries initially. * posix/bug-regex20.c (main): Uncomment backwards case insensitive tests.
2003-11-14Update.Ulrich Drepper
2003-11-13 Andreas Jaeger <aj@suse.de> * math/Makefile (CFLAGS-test-float.c): Add -fno-builtin. (CFLAGS-test-double.c): Likewise. (CFLAGS-test-ldouble.c): Likewise. (CPPFLAGS-test-ifloat.c): Likewise. (CPPFLAGS-test-idouble.c): Likewise. (CPPFLAGS-test-ildoubl.c): Likewise. * math/libm-test.inc (ceil_test): Test ceil (0.25).
2003-08-28Update.Ulrich Drepper
* math/math_private.h: Declare __copysignf. * sysdeps/ieee754/flt-32/s_scalbnf.c: Use __copysignf instead of copysignf.
2003-06-16Update.Ulrich Drepper
* math/tgmath.h (__TGMATH_UNARY_IMAG_ONLY): Removed. 2003-06-15 Andreas Jaeger <aj@suse.de> * sysdeps/i386/fpu/feenablxcpt.c (feenableexcept): Correct setting of MXCSR. * sysdeps/i386/fpu/fedisblxcpt.c (fedisableexcept): Likewise. * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Likewise. Reported by Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>. * math/tgmath.h (carg): Handle real arguments. (conj): Likewise. (cproj): Likewise. (cimag): Likewise. (creal): Likewise. * math/Makefile (CFLAGS-test-tgmath-ret.c): New. (tests): Add test-tgmath-ret. * math/test-tgmath-ret.c: New file. * math/tgmath.h (ilogb): Return always an int. 2003-06-16 Ulrich Drepper <drepper@redhat.com> computation so that prelinking works.
2003-05-22Update.Ulrich Drepper
2003-05-21 H.J. Lu <hongjiu.lu@intel.com> * math/test-fenv.c (feexcp_nomask_test): Fix comment (feexcp_mask_test): Likewise.
2003-04-05Update.Ulrich Drepper
2003-04-05 Ulrich Drepper <drepper@redhat.com> * math/test-tgmath.c (F): Initialize c. * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Explain why
2003-03-22* math/libm-test.inc (tgamma_test): Recompute some constants with Andreas Jaeger
36 digits precision. (lgamma_test): Likewise. (ccos_test): Likewise. (ccosh_test): Likewise. (clog10_test): Likewise. (csin_test): Likewise. (csinh_test): Likewise. (ctan_test): Likewise. (ctanh_test): Likewise.
2003-03-03Update.Ulrich Drepper
2003-03-03 Andreas Jaeger <aj@suse.de> * math/tgmath.h (__TGMATH_UNARY_REAL_RET_ONLY): New definition. (llrint): Use it to correct return type. (lrint): Likewise. (lround): Likewise. (llround): Likewise. * po/gl.po: Likewise.
2003-02-212003-02-20 Roland McGrath <roland@redhat.com>Roland McGrath
* math/Makefile (distribute): Don't add generated files.
2003-02-21Rearrange variable definitions slightly to get definition in the right order.Ulrich Drepper
2003-02-15Update.Ulrich Drepper
* math/libm-test.inc (nextafter_test): New test, but disabled due to gcc bug.
2003-01-18* math/libm-test.inc (sin_test, cos_test, sincos_test) [TEST_DOUBLE]:Roland McGrath
Add test of value 0.80190127184058835.
2003-01-12Round is a const function.Andreas Jaeger
2003-01-07Update.Ulrich Drepper
2003-01-07 Jakub Jelinek <jakub@redhat.com> * elf/rtld.c (_rtld_global): Remove _dl_dynamic_weak initializer. * elf/dl-support.c (_dl_dynamic_weak): Initialize to 0.
2003-01-07(significand_test): New function. (main): Call it.Ulrich Drepper
2002-12-31* Rules (generated): Target removed.Roland McGrath
* mach/Makefile (generated): Define it here instead.
2002-12-31Update.Ulrich Drepper
2002-12-30 Ulrich Drepper <drepper@redhat.com> * math/Makefile (generated): Remove definition. Needs to be fixed. might already be gone.
2002-12-302002-12-30 Roland McGrath <roland@redhat.com>Roland McGrath
* math/Makefile (generated): Add m_*l and m_*f variants too.
2002-12-292002-12-29 Roland McGrath <roland@redhat.com>Roland McGrath
* math/Makefile (generated): Add $(addsuffix .c .S,$(calls:s_%=m_%)).
2002-11-15* math/Makefile (libm-calls): Remove s_copysign, s_isinf, s_isnan,Roland McGrath
s_finite, s_modf, s_scalbn, s_frexp, m_ldexp, s_signbit. Instead add $(calls:s_%=m_%) to get m_* versions of them all.
2002-11-15* sysdeps/i386/dl-machine.h (elf_machine_rela): Handle R_386_COPY.Roland McGrath
* sysdeps/arm/dl-machine.h (elf_machine_rela): Handle R_ARM_COPY. 2002-11-15 Roland McGrath <roland@redhat.com> * math/Makefile (libm-calls): Change s_ldexp to m_ldexp. * Makerules ($(+sysdir_pfx)sysd-rules): Emit pattern rules for m_%.[Sc] from sysdeps/.../s_%.[Sc] with commands $(+make-include-of-dep). (+make-include-of-dep): New canned sequence. * stdlib/canonicalize.c (__realpath): Check for malloc failure. From Dmitry V. Levin <ldv@altlinux.org>.
2002-10-25* math/math.h (M_LOG2El): Correct the value.Roland McGrath
From Stephen L Moshier <steve@moshier.net>.
2002-09-10Update.Ulrich Drepper
2002-09-09 Jakub Jelinek <jakub@redhat.com> * include/math.h (__finite_internal, __finitef_internal, __finitel_internal, __isinf_internal, __isnan_internal): Remove. (isfinite): Remove. (__finite, __isinf, __isnan, __finitef, __isinff, __isnanf, __finitel, __isinfl, __isnanl): Add hidden_proto. (__fpclassify, __fpclassifyf, __fpclassifyl, __expm1l): Add libm_hidden_proto. * math/Makefile (libm-calls): Add s_isinf and s_isnan. * stdio-common/printf_fp.c (__printf_fp): Remove INTUSE from __is{inf,nan} calls. * stdio-common/printf_size.c (printf_size): Likewise. * sysdeps/generic/printf_fphex.c (__printf_fphex): Likewise. * sysdeps/generic/s_ldexp.c (__ldexp): Likewise. * sysdeps/generic/s_ldexpf.c (__ldexpf): Likewise. * sysdeps/generic/s_ldexpl.c (__ldexpl): Likewise. * sysdeps/generic/s_expm1l.c (__expm1l): Add libm_hidden_def. * sysdeps/i386/fpu/s_finite.S (__finite_internal): Remove alias. (__finite): Add hidden_def. * sysdeps/i386/fpu/s_finitef.S (__finitef_internal): Remove alias. (__finitef): Add hidden_def. * sysdeps/i386/fpu/s_finitel.S (__finitel_internal): Remove alias. (__finitel): Add hidden_def. * sysdeps/i386/fpu/s_isinfl.c (__isinfl): Remove INTDEF. Add hidden_def. * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise. * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/i386/fpu/s_expm1l.S (__expm1l): Likewise. * sysdeps/ieee754/dbl-64/s_finite.c (__finite): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/dbl-64/s_isinf.c (__isinf): Likewise. (__isinfl): Remove INTDEF. * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Remove INTDEF. Add hidden_def. (__isnanl): Remove INTDEF. * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Add libm_hidden_def. * sysdeps/ieee754/dbl-64/e_lgamma_r.c (sin_pi): Use __sin and __cos instead of sin and cos. * sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/flt-32/s_isinff.c (__isinff): Likewise. * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise. * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf): Add libm_hidden_def. * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/ldbl-128/s_isinfl.c (__isinfl): Likewise. * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise. * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add libm_hidden_def. * sysdeps/ieee754/ldbl-96/s_finitel.c (__finitel): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/ldbl-96/s_isinfl.c (__isinfl): Likewise. * sysdeps/ieee754/ldbl-96/s_isnanl.c (__isnanl): Likewise. * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/ia64/fpu/s_finite.S (__finite_internal, __finitef_internal, __finitel_internal): Remove aliases. (__finite, __finitef, __finitel): Add hidden_def. * sysdeps/ia64/fpu/s_isnan.S (__isnan_internal, __isnanf_internal, __isnanl_internal): Remove aliases. (__isnan, __isnanf, __isnanl): Add hidden_def. * sysdeps/ia64/fpu/s_isinf.S (__isinf_internal, __isinff_internal, __isinfl_internal): Remove aliases. (__isinf, __isinff, __isinfl): Add hidden_def. * sysdeps/ia64/fpu/s_fpclassify.S (__fpclassify, __fpclassifyf, __fpclassifyl): Add libm_hidden_def. * sysdeps/ia64/fpu/s_expm1l.S (__expm1l): Likewise. * sysdeps/m68k/s_isinfl.c (__isinfl): Remove INTDEF. Add hidden_def. * sysdeps/m68k/fpu/s_isinf.c (INTDEFX): Remove. (hidden_defx): Define and use. * sysdeps/m68k/fpu/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/m68k/fpu/s_expm1l.c (__expm1l): Likewise. * sysdeps/m68k/s_isnanl.c (__isnanl): Add hidden_def. * sysdeps/powerpc/fpu/s_isnan.c (__isnan, __isnanf, __isnanl): Remove INTDEF. (__isnan, __isnanf): Add hidden_def. * sysdeps/x86_64/fpu/s_finitel.S (__finitel_internal): Remove alias. (__finitel): Add libm_hidden_def. * sysdeps/x86_64/fpu/s_expm1l.S (__expm1l): Likewise. * include/fenv.h (feraiseexcept, fesetenv): Add libm_hidden_proto. * sysdeps/alpha/fpu/fesetenv.c (fesetenv): Add libm_hidden_ver. * sysdeps/alpha/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/arm/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/arm/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/generic/fesetenv.c (fesetenv): Likewise. * sysdeps/generic/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/i386/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/i386/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/m68k/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/m68k/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/mips/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/powerpc/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/sparc/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/sparc/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Add libm_hidden_def. * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/ia64/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/x86_64/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
2002-08-28Prepare headers for use in ISO C++ compliant implementations.Ulrich Drepper
2002-07-17Update.Ulrich Drepper
* catgets/tst-catgets.c (main): Don't expect results for untranslated messages. * math/Makefile (CPPFLAGS-test-ifloat.c): Also define TEST_FAST_MATH. (CPPFLAGS-test-idouble.c): Likewise. (CPPFLAGS-test-ildouble.c): Likewise.
2002-07-02* math/libm-test.inc (acos_test): Add missing L suffix for Andreas Jaeger
expected result. (cpow_test): Likewise. * sysdeps/i386/fpu/libm-test-ulps: Adjust errors for cpow, remove error for acos (0.0625).
2002-06-30Update.Ulrich Drepper
2002-06-30 Ulrich Drepper <drepper@redhat.com> * math/libm-test.inc (cexp_test): Add missing L suffix for expected result. Reported by Stephen L Moshier <steve@moshier.net>. * sysdeps/i386/fpu/libm-test-ulps: Adjust error for cexp (0.75 + 1.25 i).
2002-06-20Use exact values as input parameters, compute output parameters with 36 ↵Andreas Jaeger
digits for 128-bit long doubles.
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