diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1998-05-06 14:43:15 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-05-06 14:43:15 +0000 |
| commit | 6600049466b586e3decaf24bd70c06b21382cf98 (patch) | |
| tree | 536fc5c8efe78035527223283bcd5a48ac259576 /linuxthreads | |
| parent | b22fc5f5651706304ac09305ac3ee5bf84516378 (diff) | |
Update.
1998-04-16 07:42 Geoff Keating <geoffk@ozemail.com.au>
* Makeconfig [!build-static]: Link `static' binaries with libc_pic.a.
Still need *FLAGS-.o because we still sometimes build .o files.
* db2/Makefile: Don't build libndbm.a if !build-static.
1998-04-16 07:42 Geoff Keating <geoffk@ozemail.com.au>
* configure.in: New test for broken gcc on PowerPC.
* sysdeps/powerpc/atomicity.h: Use result of test.
* linuxthreads/sysdeps/powerpc/pt-machine.h: Use result of test.
* math/libm-test.c: Update many of the epsilon to match actual
performance.
* sysdeps/libm-ieee754/e_exp.c: Reduce the number of branches.
* sysdeps/libm-ieee754/e_expf.c: Likewise.
* sysdeps/libm-ieee754/s_exp2.c: Likewise.
* sysdeps/libm-ieee754/s_exp2f.c: Likewise.
* sysdeps/libm-ieee754/e_pow.c: Correct typo.
* sysdeps/powerpc/elf/libc-start.c: New file.
* sysdeps/powerpc/elf/start.S: New file, use libc-start.
* sysdeps/powerpc/elf/start.c: Delete.
* sysdeps/unix/sysv/linux/powerpc/Dist: Remove syscall.h
* sysdeps/unix/sysv/linux/powerpc/syscall.h: Delete. It was unused.
* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Correct previous
few patches.
Diffstat (limited to 'linuxthreads')
| -rw-r--r-- | linuxthreads/sysdeps/powerpc/pt-machine.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/linuxthreads/sysdeps/powerpc/pt-machine.h b/linuxthreads/sysdeps/powerpc/pt-machine.h index a08828b322..a52af8a7eb 100644 --- a/linuxthreads/sysdeps/powerpc/pt-machine.h +++ b/linuxthreads/sysdeps/powerpc/pt-machine.h @@ -1,6 +1,6 @@ /* Machine-dependent pthreads configuration and inline functions. powerpc version. - Copyright (C) 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson <rth@tamu.edu>. @@ -32,7 +32,12 @@ #endif /* Spinlock implementation; required. */ -extern inline int +#if BROKEN_PPC_ASM_CR0 +static +#else +extern inline +#endif +int testandset (int *spinlock) { int ret; @@ -63,7 +68,12 @@ register char * stack_pointer __asm__ ("r1"); /* note that test-and-set(x) is the same as compare-and-swap(x, 0, 1) */ #define HAS_COMPARE_AND_SWAP -extern inline int +#if BROKEN_PPC_ASM_CR0 +static +#else +extern inline +#endif +int __compare_and_swap (int *p, int oldval, int newval) { int ret; |