From d347a4ab1de71417b6d3e01ee8ace7553fff40fb Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Thu, 31 Jul 2003 19:26:38 +0000 Subject: Update. 2003-07-31 Jakub Jelinek * dlfcn/dlerror.c (once): New. (dlerror): Call __libc_once. (_dlerror_run): Remove once. 2003-07-31 Jakub Jelinek * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h (struct sigcontext): Sync with 2.5.7 and 2.5.73 kernel changes. 2003-07-31 Jakub Jelinek * dlfcn/eval.c (funcall): Add noinline attribute to shut up warnings. * elf/rtld.c (dl_main): Cast ElfW(Addr) arguments with %Zx/%Zd formats to size_t. * elf/dl-lookup.c (_dl_debug_bindings): Likewise. * elf/tst-tls6.c (do_test): Use %zd format for l_tls_modid. * elf/tst-tls8.c (do_test): Use %zd format for modid1 and modid2. * gmon/tst-sprofil.c (main): Add parens to shut up warning. * iconv/tst-iconv3.c (main): Use %td instead of %zd for pointer difference argument. * stdio-common/tst-wc-printf.c (main): Cast arguments with %C format to wint_t. * stdlib/tst-limits.c (main): For WORD_BIT and LONG_BIT, use %d format and cast expected value to int. * sysdeps/generic/libc-start.c (STATIC): Add __attribute__((always_inline) if LIBC_START_MAIN is already defined. * sysdeps/powerpc/fpu/w_sqrt.c (a_nan, a_inf): Change from uint32_t to ieee_float_shape_type. (__sqrt): Avoid type punning. * sysdeps/powerpc/fpu/w_sqrtf.c (a_nan, a_inf): Change from uint32_t to ieee_float_shape_type. (__sqrtf): Avoid type punning. * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Don't define refsym if in dl-conflict.c. * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/unix/sysv/linux/i386/semctl.c (union semun): Add __old_buf. (__new_semctl): Shut up warning. * sysdeps/unix/sysv/linux/semctl.c (union semun): Add __old_buf. (__new_semctl): Shut up warning. * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Wrap long lines. Change old into union of __old_shmid_ds and __old_shminfo structs. Adjust all users. * wcsmbs/wcsmbs-tst1.c (main): Cast arguments with %C format to wint_t. 2003-07-31 Jakub Jelinek * sysdeps/unix/sysv/linux/utimes.c (__utimes): Fix actime and modtime computation. * sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise. * sysdeps/posix/utimes.c (__utimes): Likewise. --- sysdeps/powerpc/fpu/w_sqrt.c | 8 ++++---- sysdeps/powerpc/fpu/w_sqrtf.c | 10 +++++----- 2 files changed, 9 insertions(+), 9 deletions(-) (limited to 'sysdeps/powerpc') diff --git a/sysdeps/powerpc/fpu/w_sqrt.c b/sysdeps/powerpc/fpu/w_sqrt.c index 7347e61..ff03317 100644 --- a/sysdeps/powerpc/fpu/w_sqrt.c +++ b/sysdeps/powerpc/fpu/w_sqrt.c @@ -23,8 +23,8 @@ #include static const double almost_half = 0.5000000000000001; /* 0.5 + 2^-53 */ -static const uint32_t a_nan = 0x7fc00000; -static const uint32_t a_inf = 0x7f800000; +static const ieee_float_shape_type a_nan = { .word = 0x7fc00000 }; +static const ieee_float_shape_type a_inf = { .word = 0x7f800000 }; static const float two108 = 3.245185536584267269e+32; static const float twom54 = 5.551115123125782702e-17; extern const float __t_sqrt[1024]; @@ -45,7 +45,7 @@ extern const float __t_sqrt[1024]; double __sqrt(double x) { - const float inf = *(const float *)&a_inf; + const float inf = a_inf.value; /* x = f_wash(x); *//* This ensures only one exception for SNaN. */ if (x > 0) { @@ -130,7 +130,7 @@ __sqrt(double x) x = __kernel_standard(x,x,26); else #endif - x = *(const float*)&a_nan; + x = a_nan.value; } return f_wash(x); } diff --git a/sysdeps/powerpc/fpu/w_sqrtf.c b/sysdeps/powerpc/fpu/w_sqrtf.c index 20fbebc..8eb94d8 100644 --- a/sysdeps/powerpc/fpu/w_sqrtf.c +++ b/sysdeps/powerpc/fpu/w_sqrtf.c @@ -1,5 +1,5 @@ /* Single-precision floating point square root. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -23,8 +23,8 @@ #include static const float almost_half = 0.50000006; /* 0.5 + 2^-24 */ -static const uint32_t a_nan = 0x7fc00000; -static const uint32_t a_inf = 0x7f800000; +static const ieee_float_shape_type a_nan = { .word = 0x7fc00000 }; +static const ieee_float_shape_type a_inf = { .word = 0x7f800000 }; static const float two48 = 281474976710656.0; static const float twom24 = 5.9604644775390625e-8; extern const float __t_sqrt[1024]; @@ -45,7 +45,7 @@ extern const float __t_sqrt[1024]; float __sqrtf(float x) { - const float inf = *(const float *)&a_inf; + const float inf = a_inf.value; /* x = f_washf(x); *//* This ensures only one exception for SNaN. */ if (x > 0) { @@ -125,7 +125,7 @@ __sqrtf(float x) x = __kernel_standard(x,x,126); else #endif - x = *(const float*)&a_nan; + x = a_nan.value; } return f_washf(x); } -- cgit v1.1