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11 Commits

Author SHA1 Message Date
Ulrich Drepper 9aa1421fe0 Don't use jmp macro to make sure the stack frame is released the very 
instruction before the real jump out.
 1997-05-31 00:45:54 +00:00
Ulrich Drepper c0fda13c38 Don't presume that the kernel will preserve non-call-saved registers; 
save and restore a0 across the system call.
 1997-05-07 15:30:58 +00:00
Ulrich Drepper 28c50ce97f update from main archive 970304 1997-03-04 05:53:20 +00:00
Ulrich Drepper 3c7b25873a update from main archive 961119 1996-11-20 03:45:46 +00:00
Ulrich Drepper dd4b8913cd update from 961105, second try 1996-11-07 01:34:35 +00:00
Ulrich Drepper 05e860710a update from main archive 961010 1996-10-11 03:12:39 +00:00
Ulrich Drepper b870eeda1d update from main archive 960807 1996-08-08 00:35:28 +00:00
Roland McGrath 939caadf20 Mon Jun 10 17:50:31 1996 David Mosberger-Tang <davidm@azstarnet.com> 
* sysdeps/unix/sysv/linux/alpha/sysdep.S,
 	sysdeps/unix/sysv/linux/alpha/brk.S,
 	sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
 	sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
 	sysdeps/unix/sysv/linux/alpha/llseek.S,
 	sysdeps/unix/sysv/linux/alpha/sigsuspend.S,
 	sysdeps/unix/sysv/linux/alpha/syscall.S: Rename syscall_error to
 	__syscall_error to avoid intruding application name space.
	* sysdeps/unix/alpha/sysdep.h, sysdeps/alpha/bb_init_func.S,
 	sysdeps/unix/sysv/linux/alpha/brk.S: Use ldiq instead of ldi since
 	latter is illegal under DEC Unix.
 1996-06-19 06:38:04 +00:00
Roland McGrath d663482017 Wed May 29 00:57:37 1996 David Mosberger-Tang <davidm@azstarnet.com> 
* sysdeps/unix/bsd/osf/alpha/brk.S,
 	sysdeps/unix/sysv/linux/alpha/brk.S (__curbrk): Store the entire
 	break value, not just the low 32 bits to accomodate large
 	memories.
Tue May 28 10:46:04 1996  Richard Henderson  <rth@tamu.edu>

	* sysdeps/unix/sysv/linux/alpha/brk.S: Rather than attempt to
	dynamically resolve _end for initializing __curbrk, support the
	brk(0) query idiom.
 1996-06-02 18:48:36 +00:00
Roland McGrath 24c177a079 Wed May 22 00:40:50 1996 David Mosberger-Tang <davidm@azstarnet.com> 
* sysdeps/alpha/_mcount.S, sysdeps/alpha/bb_init_func.S,
 	sysdeps/alpha/bsd-setjmp.S, sysdeps/alpha/ffs.S,
 	sysdeps/alpha/htonl.S, sysdeps/alpha/htons.S, sysdeps/alpha/memchr.S,
 	sysdeps/alpha/setjmp.S, sysdeps/alpha/strlen.S,
 	sysdeps/alpha/udiv_qrnnd.S, sysdeps/unix/sysv/linux/alpha/brk.S,
 	sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
 	sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
 	sysdeps/unix/sysv/linux/alpha/pipe.S,
 	sysdeps/unix/sysv/linux/sigsuspend.S,
 	sysdeps/unix/sysv/linux/alpha/syscall.S,
 	sysdeps/unix/sysv/linux/alpha/sysdep.S: Remove include of regdef.h.
  	sysdep.h includes it now. Replace ENTRY by LEAF with appropriate
 	framesize declaration.  Replace "lda pv,sym/jsr pv" by "jsr sym".
 1996-05-23 05:32:12 +00:00
Roland McGrath 6932e44461 Wed Feb 14 00:21:17 1996 David Mosberger-Tang <davidm@azstarnet.com> 
* sysdeps/unix/sysv/linux/alpha/Makefile,
	sysdeps/unix/sysv/linux/alpha/brk.S,
	sysdeps/unix/sysv/linux/alpha/fpu_control.c,
	sysdeps/unix/sysv/linux/alpha/fpu_control.h,
	sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
	sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
	sysdeps/unix/sysv/linux/alpha/pipe.S,
	sysdeps/unix/sysv/linux/alpha/setfpucw.c,
	sysdeps/unix/sysv/linux/alpha/sigprocmask.c,
	sysdeps/unix/sysv/linux/alpha/speed.c,
	sysdeps/unix/sysv/linux/alpha/start.S,
	sysdeps/unix/sysv/linux/alpha/syscall.S,
	sysdeps/unix/sysv/linux/alpha/syscalls.list,
	sysdeps/unix/sysv/linux/alpha/sysdep.S,
	sysdeps/unix/sysv/linux/alpha/sysdep.h: New files.
 1996-03-19 19:51:23 +00:00