diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/hppa/getcontext.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/hppa/getcontext.S | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/hppa/getcontext.S b/sysdeps/unix/sysv/linux/hppa/getcontext.S index d2e0db0323..b8f978fde8 100644 --- a/sysdeps/unix/sysv/linux/hppa/getcontext.S +++ b/sysdeps/unix/sysv/linux/hppa/getcontext.S @@ -1,5 +1,5 @@ /* Get current user context. - Copyright (C) 2008-2016 Free Software Foundation, Inc. + Copyright (C) 2008-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Helge Deller <deller@gmx.de>, 2008. @@ -129,9 +129,14 @@ ENTRY(__getcontext) fstds %fr31, 0(%r1) /* Prologue */ + stw %r2, -20(%sp) + .cfi_offset 2, -20 stwm %r4, 64(%sp) + .cfi_def_cfa_offset -64 + .cfi_offset 4, 0 #ifdef PIC stw %r19, -32(%sp) + .cfi_offset 19, 32 #endif /* Set up the trampoline registers. @@ -142,21 +147,26 @@ ENTRY(__getcontext) stw %r4, oR24(%r26) stw %r5, oR25(%r26) stw %r6, oR26(%r26) +#ifdef PIC + addil LT%__getcontext_ret, %r19 + ldw RT%__getcontext_ret(%r1), %r1 +#else ldil L%__getcontext_ret, %r1 ldo R%__getcontext_ret(%r1), %r1 +#endif stw %r1, oR2(%r26) /* Save the current signal mask. */ /* sigprocmask(SIG_BLOCK, NULL, &ucp->uc_sigmask); */ ldo oSIGMASK(%r26), %r24 copy %r0, %r25 - bl sigprocmask, %r2 + bl __sigprocmask, %r2 ldi SIG_BLOCK, %r26 /* Epilogue */ ldw -84(%sp), %r2 #ifdef PIC - ldw -96(%sp), %r19 + ldw -32(%sp), %r19 #endif bv %r0(%r2) ldwm -64(%sp), %r4 |