CVS commit: [nathanw_sa] basesrc/lib/libpthread/arch/arm

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    basesrc
Committed By:   thorpej
Date:           Thu Nov 22 06:21:36 UTC 2001

Modified Files:
        basesrc/lib/libpthread/arch/arm [nathanw_sa]: _context_u.S

Log Message:
In the GETC() macro, don't actually save r14 (lr) and r15 (pc).
r14 is caller-save, so we don't need to save it in the _REG_LR
slot.  Instead, we save it in the _REG_PC slot so that when the
context is resumed, we end up at the insn after the call site.

Fixes the "cu6" test in Nathan's test suite.  "cu1" - "cu5" also
function correctly (as they did before this change).


To generate a diff of this commit:
cvs rdiff -r1.1.2.5 -r1.1.2.6 basesrc/lib/libpthread/arch/arm/_context_u.S

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.