Don't require "Bss=" in qOffsets response
The "Bss=" part of the qOffsets response is documented as being
optional, but gdb in fact requires it. This patch fixes the bug.
I couldn't find a straightforward way to test this. gdbserver does
send 'Bss=' -- but this code is only enabled for a fairly specific
setup:
#if (defined(__UCLIBC__) \
&& defined(HAS_NOMMU) \
&& defined(PT_TEXT_ADDR) \
&& defined(PT_DATA_ADDR) \
&& defined(PT_TEXT_END_ADDR))
#define SUPPORTS_READ_OFFSETS
#endif
I also considered changing gdbserver to not send Bss=, but decided
against this, reasoning that we may as well not break compatibility
with older versions of gdb.
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=33319
Approved-By: Simon Marchi <simon.marchi@efficios.com>
1 file changed
