diff options
Diffstat (limited to 'gdb/NEWS')
| -rw-r--r-- | gdb/NEWS | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -112,6 +112,10 @@ show mpx bound set mpx bound on i386 and amd64 Support for bound table investigation on Intel(R) MPX enabled applications. +record btrace pt +record pt + Start branch trace recording using Intel(R) Processor Trace format. + * New options set debug dwarf-die @@ -163,6 +167,12 @@ set debug linux-namespaces show debug linux-namespaces Control display of debugging info regarding Linux namespaces. +set|show record btrace pt buffer-size + Set and show the size of the ring buffer used for branch tracing in + Intel(R) Processor Trace format. + The obtained size may differ from the requested size. Use "info + record" to see the obtained buffer size. + * The command 'thread apply all' can now support new option '-ascending' to call its specified command for all threads in ascending order. @@ -179,6 +189,15 @@ qXfer:btrace-conf:read Qbtrace-conf:bts:size Set the requested ring buffer size for branch tracing in BTS format. +Qbtrace:pt + Enable Intel(R) Procesor Trace-based branch tracing for the current + process. The remote stub reports support for this packet to GDB's + qSupported query. + +Qbtrace-conf:pt:size + Set the requested ring buffer size for branch tracing in Intel(R) Processor + Trace format. + swbreak stop reason Indicates a memory breakpoint instruction was executed, irrespective of whether it was GDB that planted the breakpoint or the breakpoint |