From 2d7da676f38bc00f40d2b604036c0295c156529e Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 11 Jul 1997 01:19:07 +0000 Subject: update. 1997-07-11 03:00 Ulrich Drepper * inet/inet_ntoa.c: Prevent looking for thread data key if we found one. * signal/sigandset.c: Include stddef.h to get NULL defined. * signal/sigisempty.c: Likewise. * signal/sigorset.c: Likewise. * sysdeps/stub/if_index.h: Likewise. * wcsmbs/wcstod_l.c: Include locale.h to get __locale_t defined. * wcsmbs/wcstof_l.c: Likewise. * wcsmbs/wcstol_l.c: Likewise. * wcsmbs/wcstold_l.c: Likewise. * wcsmbs/wcstoll_l.c: Likewise. * wcsmbs/wcstoul_l.c: Likewise. * wcsmbs/wcstoull_l.c: Likewise. Reported by Marcus G. Daniels . * stdio-common/snprintf.c: Use ISO C function definition form. * sysdeps/stub/libc-lock.h: Don't define __libc_key_create and __libc_setspecific as empty macros since they are used as function with return value. Reported by Andreas Jaeger. 1997-07-10 Marcus G. Daniels * sysdeps/mach/hurd/select.c (__select): Need bit count for MACH_MSG_TYPE_INTEGER_T. 1997-07-08 10:12 Fila Kolodny * sysdeps/i370/Implies: New file for i370-ibm-mvs port. * sysdeps/mvs/Implies: Likewise. 1997-07-09 23:06 Thorsten Kukuk * nis/Makefile: Add new source files. * nis/nis_intern.h: Add new internal functions. * nis/rpcsvc/nislib.h: Likewise. * nis/lckcache.c: New. * nis/nis_cache.c: New, dummy functions in the moment. * nis/nis_util.c: New. * nis/nisplus-parser.h: New. * nis/nss_nisplus/nisplus-parser.c: New. * nis/rpcsvc/nis_cache.h: New. * nis/rpcsvc/nis_cache.x: New. * nis/nss_compat/compat-grp.c: Matches Solaris behaviour now. * nis/nss_compat/compat-pwd.c: Likewise. * nis/nss_compat/compat-spwd.c: Likewise. * nis/nss_nisplus/nisplus-alias.c: Likewise. * nis/nss_nisplus/nisplus-ethers.c: Likewise. * nis/nss_nisplus/nisplus-grp.c: Likewise. * nis/nss_nisplus/nisplus-hosts.c: Likewise. * nis/nss_nisplus/nisplus-netgrp.c: Likewise. * nis/nss_nisplus/nisplus-network.c: Likewise. * nis/nss_nisplus/nisplus-proto.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nss_nisplus/nisplus-pwd.c: Likewise. * nis/nss_nisplus/nisplus-rpc.c: Likewise. * nis/nss_nisplus/nisplus-service.c: Likewise. * nis/nss_nisplus/nisplus-spwd.c: Likewise. * nis/nss_nis/nis-publickey.c: Remove libc-lock.h include. * nis/nis_intern.c: Removed. * nis/nis_call.c: Complete rewrite. * nis/nis_lookup.c: Likewise. * nis/nis_table.c: Likewise. * nis/libnsl.map: Add missing symbols. * nis/nis_print.c: Fix nis_print_link. * nis/nis_subr.c: Fix nis_getnames. 1997-07-09 07:19 H.J. Lu * posix/execvp.c (execvp): Handle ESTALE. 1997-07-10 13:54 Ulrich Drepper * posix/regex.c: Make CHAR_SET_SIZE definition always available, even if SYNTAX_TABLE is defined. Patch by Akim Demaille . 1997-07-09 08:16 H.J. Lu * libio/fileops.c (_IO_file_underflow): Adjust pointers before calling _IO_SYSREAD (). 1997-07-07 22:54 Zack Weinberg * sysdeps/sparc/divrem.m4: Eliminate use of "DEFS.h" (sysdep.h does the same job). * sysdeps/sparc/alloca.S: Likewise. * sysdeps/sparc/dotmul.S: Likewise. * sysdeps/sparc/udiv_qrnnd.S: Likewise. * sysdeps/sparc/rem.S: Regenerated. * sysdeps/sparc/sdiv.S: Regenerated. * sysdeps/sparc/udiv.S: Regenerated. * sysdeps/sparc/urem.S: Regenerated. * sysdeps/sparc/DEFS.h: Removed. * sysdeps/sparc/elf/DEFS.h: Removed. * sysdeps/sparc/Dist: Don't distribute DEFS.h. * sysdeps/unix/sparc/sysdep.h: Use 4 byte alignment. Add .type directive #ifdef HAVE_ELF. Minor format changes. * sysdeps/alpha/DEFS.h: Removed. * sysdeps/alpha/Dist: Don't distribute DEFS.h. 1997-07-07 19:03 H.J. Lu * math/test-fenv.c (feenv_nomask_test): Move fesetenv (FE_NOMASK_ENV) after fork () to work with SMP. * sysdeps/i386/fpu_control.h (_FPU_IEEE): Fix comment. 1997-07-08 Andreas Schwab * libc.map: Add _IO_peekc_locked. 1997-07-07 15:45 Fila Kolodny * Makeconfig: Add dbobjdir to rpath-link analogous to nssobjdir. 1997-07-08 Andreas Schwab * sysdeps/m68k/fpu/feholdexcpt.c: Shift the exception mask in the right position. * sysdeps/m68k/fpu/fesetenv.c (fesetenv): Likewise. 1997-07-08 13:59 Ulrich Drepper * time/strftime.c (spaces, zeroes): Handle broken SGI compiler. Patch by Richard Stallman . --- sysdeps/alpha/DEFS.h | 27 --------------------------- sysdeps/alpha/Dist | 1 - sysdeps/i370/Implies | 1 + sysdeps/i386/fpu_control.h | 4 ++-- sysdeps/m68k/fpu/feholdexcpt.c | 2 +- sysdeps/m68k/fpu/fesetenv.c | 6 +++--- sysdeps/mach/hurd/select.c | 2 +- sysdeps/mvs/Implies | 1 + sysdeps/sparc/DEFS.h | 12 ------------ sysdeps/sparc/Dist | 2 -- sysdeps/sparc/alloca.S | 4 ++-- sysdeps/sparc/divrem.m4 | 2 +- sysdeps/sparc/dotmul.S | 4 ++-- sysdeps/sparc/elf/DEFS.h | 5 ----- sysdeps/sparc/rem.S | 12 ++++++++++-- sysdeps/sparc/sdiv.S | 12 ++++++++++-- sysdeps/sparc/udiv.S | 12 ++++++++++-- sysdeps/sparc/udiv_qrnnd.S | 4 ++-- sysdeps/sparc/urem.S | 12 ++++++++++-- sysdeps/stub/bits/libc-lock.h | 4 ++-- sysdeps/stub/if_index.c | 15 +++++++++++---- sysdeps/unix/sparc/sysdep.h | 32 +++++++++++++++++++++----------- 22 files changed, 90 insertions(+), 86 deletions(-) delete mode 100644 sysdeps/alpha/DEFS.h create mode 100644 sysdeps/i370/Implies create mode 100644 sysdeps/mvs/Implies delete mode 100644 sysdeps/sparc/DEFS.h delete mode 100644 sysdeps/sparc/elf/DEFS.h (limited to 'sysdeps') diff --git a/sysdeps/alpha/DEFS.h b/sysdeps/alpha/DEFS.h deleted file mode 100644 index c2a4fc8..0000000 --- a/sysdeps/alpha/DEFS.h +++ /dev/null @@ -1,27 +0,0 @@ -#ifdef __STDC__ -#define FUNC__(name) \ - .align 3; \ - .globl __##name; \ - .ent __##name; \ - __##name: \ - lda sp, -16(sp); \ - .frame sp, 16, t9, 0; \ - .prologue 0 -#else -#define FUNC__(name) \ - .align 3; \ - .globl __/**/name; \ - .ent __/**/name,0; \ - __/**/name: \ - lda sp, -16(sp); \ - .frame sp, 16, t9, 0; \ - .prologue 0 -#endif - -#ifdef __STDC__ -#define NAME__(name) \ - __##name -#else -#define NAME__(name) \ - __/**/name -#endif diff --git a/sysdeps/alpha/Dist b/sysdeps/alpha/Dist index 022fa03..581022f 100644 --- a/sysdeps/alpha/Dist +++ b/sysdeps/alpha/Dist @@ -1,5 +1,4 @@ setjmp_aux.c -DEFS.h divrem.h divl.S divq.S reml.S remq.S _mcount.S diff --git a/sysdeps/i370/Implies b/sysdeps/i370/Implies new file mode 100644 index 0000000..39a34c5 --- /dev/null +++ b/sysdeps/i370/Implies @@ -0,0 +1 @@ +wordsize-32 diff --git a/sysdeps/i386/fpu_control.h b/sysdeps/i386/fpu_control.h index 4677f13..f0fb2fe 100644 --- a/sysdeps/i386/fpu_control.h +++ b/sysdeps/i386/fpu_control.h @@ -1,5 +1,5 @@ /* FPU control word bits. i387 version. - Copyright (C) 1993, 1995, 1996 Free Software Foundation, Inc. + Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Olaf Flebbe. @@ -82,7 +82,7 @@ #define _FPU_DEFAULT 0x137f -/* IEEE: same as above, but exceptions */ +/* IEEE: same as above. */ #define _FPU_IEEE 0x137f /* Type of the control word. */ diff --git a/sysdeps/m68k/fpu/feholdexcpt.c b/sysdeps/m68k/fpu/feholdexcpt.c index 351fa8a..d8e2d8a 100644 --- a/sysdeps/m68k/fpu/feholdexcpt.c +++ b/sysdeps/m68k/fpu/feholdexcpt.c @@ -32,7 +32,7 @@ feholdexcept (fenv_t *envp) fpsr = envp->status_register & ~FE_ALL_EXCEPT; __asm__ __volatile__ ("fmove%.l %0,%/fpsr" : : "dm" (fpsr)); /* And set all exceptions to non-stop. */ - fpcr = envp->control_register & ~(FE_ALL_EXCEPT << 5); + fpcr = envp->control_register & ~(FE_ALL_EXCEPT << 6); __asm__ __volatile__ ("fmove%.l %0,%!" : : "dm" (fpcr)); return 1; diff --git a/sysdeps/m68k/fpu/fesetenv.c b/sysdeps/m68k/fpu/fesetenv.c index f6611a2..8b4d6b0 100644 --- a/sysdeps/m68k/fpu/fesetenv.c +++ b/sysdeps/m68k/fpu/fesetenv.c @@ -32,15 +32,15 @@ fesetenv (const fenv_t *envp) __asm__ ("fmovem%.l %/fpcr/%/fpsr,%0" : "=m" (*&temp)); temp.status_register &= ~FE_ALL_EXCEPT; - temp.control_register &= ~((FE_ALL_EXCEPT << 5) | FE_UPWARD); + temp.control_register &= ~((FE_ALL_EXCEPT << 6) | FE_UPWARD); if (envp == FE_DFL_ENV) ; else if (envp == FE_NOMASK_ENV) - temp.control_register |= FE_ALL_EXCEPT << 5; + temp.control_register |= FE_ALL_EXCEPT << 6; else { temp.control_register |= (envp->control_register - & ((FE_ALL_EXCEPT << 5) | FE_UPWARD)); + & ((FE_ALL_EXCEPT << 6) | FE_UPWARD)); temp.status_register |= envp->status_register & FE_ALL_EXCEPT; } diff --git a/sysdeps/mach/hurd/select.c b/sysdeps/mach/hurd/select.c index be27b66..904e141 100644 --- a/sysdeps/mach/hurd/select.c +++ b/sysdeps/mach/hurd/select.c @@ -223,7 +223,7 @@ __select (nfds, readfds, writefds, exceptfds, timeout) /* We got a message. Decode it. */ #define IO_SELECT_REPLY_MSGID (21012 + 100) /* XXX */ const mach_msg_type_t inttype = - { MACH_MSG_TYPE_INTEGER_T, sizeof (MACH_MSG_TYPE_INTEGER_T), + { MACH_MSG_TYPE_INTEGER_T, sizeof (MACH_MSG_TYPE_INTEGER_T) * 8, 1, 1, 0, 0 }; if (msg.head.msgh_id == IO_SELECT_REPLY_MSGID && msg.head.msgh_size >= sizeof msg.error && diff --git a/sysdeps/mvs/Implies b/sysdeps/mvs/Implies new file mode 100644 index 0000000..b3188f7 --- /dev/null +++ b/sysdeps/mvs/Implies @@ -0,0 +1 @@ +posix diff --git a/sysdeps/sparc/DEFS.h b/sysdeps/sparc/DEFS.h deleted file mode 100644 index ab70f55..0000000 --- a/sysdeps/sparc/DEFS.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifdef HAVE_ELF -# define FUNC(name) \ - .global name; \ - .type name,@function; \ - .align 4; \ - name: -#else -# define FUNC(name) \ - .global name; \ - .align 4; \ - name: -#endif diff --git a/sysdeps/sparc/Dist b/sysdeps/sparc/Dist index 55f2614..8bd3729 100644 --- a/sysdeps/sparc/Dist +++ b/sysdeps/sparc/Dist @@ -1,5 +1,3 @@ -DEFS.h -elf/DEFS.h dotmul.S umul.S divrem.m4 sdiv.S udiv.S rem.S urem.S alloca.S diff --git a/sysdeps/sparc/alloca.S b/sysdeps/sparc/alloca.S index 207f75c..dcbd171 100644 --- a/sysdeps/sparc/alloca.S +++ b/sysdeps/sparc/alloca.S @@ -16,7 +16,7 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#include "DEFS.h" +#include "sysdep.h" /* Code produced by Sun's C compiler calls this function with two extra arguments which it makes relocatable symbols but seem always to be @@ -26,7 +26,7 @@ #define __builtin_alloca ___builtin_alloca #endif -FUNC (__builtin_alloca) +ENTRY (__builtin_alloca) sub %sp, %o0, %sp /* Push some stack space. */ retl /* Return; the returned buffer leaves 96 */ add %sp, 96, %o0 /* bytes of register save area at the top. */ diff --git a/sysdeps/sparc/divrem.m4 b/sysdeps/sparc/divrem.m4 index cada804..665abf1 100644 --- a/sysdeps/sparc/divrem.m4 +++ b/sysdeps/sparc/divrem.m4 @@ -82,7 +82,7 @@ L.$1.eval(2**N+$2): ', ` DEVELOP_QUOTIENT_BITS(incr($1), `eval(2*$2-1)')') ifelse($1, 1, `9:')')dnl -#include "DEFS.h" +#include "sysdep.h" #ifdef __linux__ #include #else diff --git a/sysdeps/sparc/dotmul.S b/sysdeps/sparc/dotmul.S index 1c59a27..7ce695c 100644 --- a/sysdeps/sparc/dotmul.S +++ b/sysdeps/sparc/dotmul.S @@ -10,8 +10,8 @@ * This code optimizes short (less than 13-bit) multiplies. */ -#include "DEFS.h" -FUNC(.mul) +#include "sysdep.h" +ENTRY(.mul) mov %o0, %y ! multiplier -> Y andncc %o0, 0xfff, %g0 ! test bits 12..31 be Lmul_shortway ! if zero, can do it the short way diff --git a/sysdeps/sparc/elf/DEFS.h b/sysdeps/sparc/elf/DEFS.h deleted file mode 100644 index 84f078a..0000000 --- a/sysdeps/sparc/elf/DEFS.h +++ /dev/null @@ -1,5 +0,0 @@ -#define FUNC(name) \ - .global name; \ - .type name,@function; \ - .align 4; \ - name: diff --git a/sysdeps/sparc/rem.S b/sysdeps/sparc/rem.S index 05916f0..d50f1af 100644 --- a/sysdeps/sparc/rem.S +++ b/sysdeps/sparc/rem.S @@ -37,10 +37,18 @@ -#include "DEFS.h" +#include "sysdep.h" +#ifdef __linux__ +#include +#else +#ifdef __svr4__ #include +#else +#include +#endif +#endif -FUNC(.rem) +ENTRY(.rem) ! compute sign of result; if neither is negative, no problem orcc %o1, %o0, %g0 ! either negative? bge 2f ! no, go do the divide diff --git a/sysdeps/sparc/sdiv.S b/sysdeps/sparc/sdiv.S index 910cea5..02ed2e9 100644 --- a/sysdeps/sparc/sdiv.S +++ b/sysdeps/sparc/sdiv.S @@ -37,10 +37,18 @@ -#include "DEFS.h" +#include "sysdep.h" +#ifdef __linux__ +#include +#else +#ifdef __svr4__ #include +#else +#include +#endif +#endif -FUNC(.div) +ENTRY(.div) ! compute sign of result; if neither is negative, no problem orcc %o1, %o0, %g0 ! either negative? bge 2f ! no, go do the divide diff --git a/sysdeps/sparc/udiv.S b/sysdeps/sparc/udiv.S index 49df8ab..4a7d152 100644 --- a/sysdeps/sparc/udiv.S +++ b/sysdeps/sparc/udiv.S @@ -37,10 +37,18 @@ -#include "DEFS.h" +#include "sysdep.h" +#ifdef __linux__ +#include +#else +#ifdef __svr4__ #include +#else +#include +#endif +#endif -FUNC(.udiv) +ENTRY(.udiv) ! Ready to divide. Compute size of quotient; scale comparand. orcc %o1, %g0, %o5 diff --git a/sysdeps/sparc/udiv_qrnnd.S b/sysdeps/sparc/udiv_qrnnd.S index 9126b64..74b932d 100644 --- a/sysdeps/sparc/udiv_qrnnd.S +++ b/sysdeps/sparc/udiv_qrnnd.S @@ -26,7 +26,7 @@ ! n1 i1 ! n0 i2 ! d i3 -#include "DEFS.h" + #include "sysdep.h" #undef ret /* Kludge for glibc */ @@ -38,7 +38,7 @@ LC1: .double 0r2147483648 .align 4 .global __udiv_qrnnd .type __udiv_qrnnd,@function -FUNC(__udiv_qrnnd) +ENTRY(__udiv_qrnnd) !#PROLOGUE# 0 save %sp,-104,%sp !#PROLOGUE# 1 diff --git a/sysdeps/sparc/urem.S b/sysdeps/sparc/urem.S index 7f6a081..e72c33d 100644 --- a/sysdeps/sparc/urem.S +++ b/sysdeps/sparc/urem.S @@ -37,10 +37,18 @@ -#include "DEFS.h" +#include "sysdep.h" +#ifdef __linux__ +#include +#else +#ifdef __svr4__ #include +#else +#include +#endif +#endif -FUNC(.urem) +ENTRY(.urem) ! Ready to divide. Compute size of quotient; scale comparand. orcc %o1, %g0, %o5 diff --git a/sysdeps/stub/bits/libc-lock.h b/sysdeps/stub/bits/libc-lock.h index 8462383..fa4dcdd 100644 --- a/sysdeps/stub/bits/libc-lock.h +++ b/sysdeps/stub/bits/libc-lock.h @@ -84,10 +84,10 @@ typedef int __libc_key_t; /* Create key for thread specific data. */ -#define __libc_key_create(KEY,DEST) +#define __libc_key_create(KEY,DEST) -1 /* Set thread-specific data associated with KEY to VAL. */ -#define __libc_setspecific(KEY,VAL) +#define __libc_setspecific(KEY,VAL) -1 /* Get thread-specific data associated with KEY. */ #define __libc_getspecific(KEY) 0 diff --git a/sysdeps/stub/if_index.c b/sysdeps/stub/if_index.c index 1cfec5f..c8f9ea8 100644 --- a/sysdeps/stub/if_index.c +++ b/sysdeps/stub/if_index.c @@ -16,21 +16,28 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -unsigned int if_nametoindex(const char *ifname) +#define __need_NULL +#include + +unsigned int +if_nametoindex (const char *ifname) { return 0; } -char *if_indextoname(unsigned int ifindex, char *ifname) +char * +if_indextoname (unsigned int ifindex, char *ifname) { return NULL; } -void if_freenameindex(struct if_nameindex *ifn) +void +if_freenameindex (struct if_nameindex *ifn) { } -struct if_nameindex *if_nameindex(void) +struct if_nameindex * +if_nameindex (void) { return NULL; } diff --git a/sysdeps/unix/sparc/sysdep.h b/sysdeps/unix/sparc/sysdep.h index fe74a91..576813a 100644 --- a/sysdeps/unix/sparc/sysdep.h +++ b/sysdeps/unix/sparc/sysdep.h @@ -27,19 +27,29 @@ #define syscall_error C_SYMBOL_NAME(__syscall_error) #endif -#define ENTRY(name) \ - .global C_SYMBOL_NAME(name); \ - .align 2; \ +#ifdef HAVE_ELF +#define ENTRY(name) \ + .global C_SYMBOL_NAME(name); \ + .type name,@function; \ + .align 4; \ C_LABEL(name) -#define PSEUDO(name, syscall_name, args) \ - .global syscall_error; \ - ENTRY (name) \ - mov SYS_ify(syscall_name), %g1; \ - ta 0; \ - bcc 1f; \ - sethi %hi(syscall_error), %g1; \ - jmp %g1 + %lo(syscall_error); nop; \ +#else +#define ENTRY(name) \ + .global C_SYMBOL_NAME(name); \ + .align 4; \ + C_LABEL(name) + +#endif /* HAVE_ELF */ + +#define PSEUDO(name, syscall_name, args) \ + .global syscall_error; \ + ENTRY (name) \ + mov SYS_ify(syscall_name), %g1; \ + ta 0; \ + bcc 1f; \ + sethi %hi(syscall_error), %g1; \ + jmp %g1 + %lo(syscall_error); nop; \ 1: #define ret retl; nop -- cgit v1.1