aboutsummaryrefslogtreecommitdiff
path: root/gdb/doc
diff options
context:
space:
mode:
authorMarcin Koƛcielnicki <koriakin@0x04.net>2016-02-18 09:21:38 +0100
committerMarcin Koƛcielnicki <koriakin@0x04.net>2016-02-18 17:21:22 +0100
commit5f034a78b986d30a90030b2409c61a8660b9b48c (patch)
tree312e005927c2673b81ad675d0e46e8b6ac5a5cd2 /gdb/doc
parentc304e18e5ca825f57963bd0c5f022fa8f5797b29 (diff)
downloadgdb-5f034a78b986d30a90030b2409c61a8660b9b48c.zip
gdb-5f034a78b986d30a90030b2409c61a8660b9b48c.tar.gz
gdb-5f034a78b986d30a90030b2409c61a8660b9b48c.tar.bz2
gdb: Add guess_tracepoint_registers hook to gdbarch.
When we're looking at a tracefile trace frame where registers are not available, and the tracepoint has only one location, we supply the location's address as the PC register. However, this only works if PC is not a pseudo register, and individual architectures may want to guess more registers. Add a gdbarch hook that will handle that. gdb/ChangeLog: * arch-utils.c (default_guess_tracepoint_registers): New function. * arch-utils.h (default_guess_tracepoint_registers): New prototype. * gdbarch.c: Regenerate. * gdbarch.h: Regenerate. * gdbarch.sh: Add guess_tracepoint_registers hook. * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
Diffstat (limited to 'gdb/doc')
0 files changed, 0 insertions, 0 deletions