The following two fixes are needed to get glibc compile on alpha. The first one is a 3.4/unit-at-a-time problem where a variable is only used by asm and optimized out without the attribute, the second one contains an extraneous line (fixed for nptl, broken in linuxthreads). Ok to commit? Andreas 2003-12-07 Andreas Jaeger Ruediger Oertel * sysdeps/alpha/fpu/e_sqrt.c: Mark as used. linuxthreads: * sysdeps/alpha/elf/pt-initfini.c (__asm__): Remove extra .prologue. ============================================================ Index: sysdeps/alpha/fpu/e_sqrt.c --- sysdeps/alpha/fpu/e_sqrt.c 8 Nov 2002 02:18:58 -0000 1.7 +++ sysdeps/alpha/fpu/e_sqrt.c 7 Dec 2003 11:07:38 -0000 @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997, 1998, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1996,1997,1998,2002,2003 Free Software Foundation, Inc. Contributed by David Mosberger (davidm@cs.arizona.edu). This file is part of the GNU C Library. @@ -33,7 +33,7 @@ const static struct sqrt_data_struct { unsigned long dn, up, half, almost_three_half; unsigned long one_and_a_half, two_to_minus_30, one, nan; const int T2[64]; -} sqrt_data = { +} sqrt_data __attribute__((used)) = { 0x3fefffffffffffff, /* __dn = nextafter(1,-Inf) */ 0x3ff0000000000001, /* __up = nextafter(1,+Inf) */ 0x3fe0000000000000, /* half */ ============================================================ Index: linuxthreads/sysdeps/alpha/elf/pt-initfini.c --- linuxthreads/sysdeps/alpha/elf/pt-initfini.c 5 Jul 2003 22:56:39 -0000 1.3 +++ linuxthreads/sysdeps/alpha/elf/pt-initfini.c 7 Dec 2003 11:07:38 -0000 @@ -1,5 +1,5 @@ /* Special .init and .fini section support for Alpha. Linuxthreads version. - Copyright (C) 2002 Free Software Foundation, Inc. + Copyright (C) 2002, 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 @@ -75,7 +75,6 @@ _fini: \n\ subq $30, 16, $30 \n\ stq $26, 0($30) \n\ stq $29, 8($30) \n\ - .prologue 1 \n\ .align 3 \n\ /*@_fini_PROLOG_ENDS*/ \n\ \n\ -- Andreas Jaeger, aj@suse.de, http://www.suse.de/~aj SuSE Linux AG, Deutschherrnstr. 15-19, 90429 Nürnberg, Germany GPG fingerprint = 93A3 365E CE47 B889 DF7F FED1 389A 563C C272 A126