On Mon, Apr 14, 2014 at 11:42:11AM -0700, Vinson Lee wrote:
> This build error occurs with GCC 4.9.
>
> $ gcc --version
> gcc (GCC) 4.9.0 20140411 (Red Hat 4.9.0-0.10)
> Copyright (C) 2014 Free Software Foundation, Inc.
> This is free software; see the source for copying conditions. There is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>
> $ make
> [...]
> CC child.o
> child.c: In function 'child_process':
> child.c:274:14: error: variable 'lastop' might be clobbered by
> 'longjmp' or 'vfork' [-Werror=clobbered]
> const char *lastop = NULL;
> ^
heh, I had a hard disk accident last weekend, so hadn't gotten around to
trying 4.9 until this morning. Should be fixed now.
Was actually quite surprised this was the only new warning.
Dave
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