CVS commit: src/lib/libc/arch/sparc/gen

["Takeshi Nakayama" <nakayama%netbsd.org@localhost>]

Module Name:    src
Committed By:   nakayama
Date:           Sat Jul 12 19:11:57 UTC 2014

Modified Files:
        src/lib/libc/arch/sparc/gen: _setjmp.S

Log Message:
Use save instruction to set up a local stack frame.

This fixes a segmentation fault caused by bash 4.3 on sparc64
kernels with 32-bit userland, bash uses _setjmp/_longjmp heavyly
via sigsetjmp/siglongjmp since 4.3.

For 32-bit compat library which is compiled with -mcpu=ultrasparc
option (and define __sparc_v9__), use a similar code to 64-bit
library.


To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/lib/libc/arch/sparc/gen/_setjmp.S

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