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Call PIC_PROLOGUE only once.

This commit is contained in:
pk 2004-03-23 19:07:40 +00:00
parent d81255df54
commit 8a0244288a
1 changed files with 12 additions and 10 deletions
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22
lib/libc/arch/sparc64/gen/__setjmp14.S
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@ -1,4 +1,4 @@
/* $NetBSD: __setjmp14.S,v 1.7 2004/03/23 18:54:03 pk Exp $ */
/* $NetBSD: __setjmp14.S,v 1.8 2004/03/23 19:07:40 pk Exp $ */
/*
* Copyright (c) 1992, 1993
@ -42,7 +42,7 @@
#if 0
.asciz "@(#)setjmp.s 8.1 (Berkeley) 6/4/93"
#else
RCSID("$NetBSD: __setjmp14.S,v 1.7 2004/03/23 18:54:03 pk Exp $")
RCSID("$NetBSD: __setjmp14.S,v 1.8 2004/03/23 19:07:40 pk Exp $")
#endif
#endif /* LIBC_SCCS and not lint */
@ -75,19 +75,22 @@ ENTRY(__setjmp14)
mov %g6, %l6
mov %g7, %l7
#ifdef PIC
PIC_PROLOGUE(%i1, %o4)
#endif
/* now get sigmask and onstack flag */
add %i0, 0x38, %o2 /* build sigcontext in [%o2]->sc.sc_mask */
mov 1, %o0 /* SIG_BLOCK */
/* sigprocmask(SIG_BLOCK, (sigset_t *)NULL, (sigset_t *)a) */
#ifdef PIC
PIC_PROLOGUE(%g1, %o4)
#ifdef BIGPIC
set _C_LABEL(__sigprocmask14), %o4
ldx [%g1 + %o4], %g1
ldx [%i1 + %o4], %g2
#else
ldx [%g1 + _C_LABEL(__sigprocmask14)], %g1
ldx [%i1 + _C_LABEL(__sigprocmask14)], %g2
#endif
call %g1
call %g2
#else
call _C_LABEL(__sigprocmask14)
#endif
@ -95,14 +98,13 @@ ENTRY(__setjmp14)
clr %o0 /* sigstack(NULL, &foo) */
#ifdef PIC
PIC_PROLOGUE(%g1, %o4)
#ifdef BIGPIC
set _C_LABEL(__sigaltstack14), %o4
ldx [%g1 + %o4], %g1
ldx [%i1 + %o4], %g2
#else
ldx [%g1 + _C_LABEL(__sigaltstack14)], %g1
ldx [%i1 + _C_LABEL(__sigaltstack14)], %g2
#endif
call %g1
call %g2
#else
call _C_LABEL(__sigaltstack14)
#endif