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Fix stack offset for r19 load in __getcontext.

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John David Anglin 2017-07-16 12:24:30 -04:00
parent 07f94b7a96
commit cc407f4e81
2 changed files with 4 additions and 1 deletions
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ChangeLog
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@ -1,5 +1,8 @@
2017-07-16 John David Anglin <danglin@gcc.gnu.org> 2017-07-16 John David Anglin <danglin@gcc.gnu.org>
* sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Fix stack
offset for r19 load.
* sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Return 0. * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Return 0.
* sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Fix CFA offset. * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Fix CFA offset.

2
sysdeps/unix/sysv/linux/hppa/getcontext.S
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@ -156,7 +156,7 @@ ENTRY(__getcontext)
/* Epilogue */ /* Epilogue */
ldw -84(%sp), %r2 ldw -84(%sp), %r2
#ifdef PIC #ifdef PIC
ldw -96(%sp), %r19 ldw -32(%sp), %r19
#endif #endif
bv %r0(%r2) bv %r0(%r2)
ldwm -64(%sp), %r4 ldwm -64(%sp), %r4