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| author | Felix Willgerodt <felix.willgerodt@intel.com> | 2019-02-18 13:49:25 +0100 |
|---|---|---|
| committer | Felix Willgerodt <felix.willgerodt@intel.com> | 2024-08-14 11:20:55 +0200 |
| commit | d894edfcc40e63be9b6efa0950c1752f249f16e5 (patch) | |
| tree | 9a04a58948e8b06b216e77a18359d82d688d49ba /gdb/btrace.c | |
| parent | a4c88987f0795d9fd0a2bafc3d5ee1484b5d168b (diff) | |
| download | gdb-d894edfcc40e63be9b6efa0950c1752f249f16e5.zip gdb-d894edfcc40e63be9b6efa0950c1752f249f16e5.tar.gz gdb-d894edfcc40e63be9b6efa0950c1752f249f16e5.tar.bz2 | |
btrace: Introduce auxiliary instructions.
Auxiliary instructions are pseudo instructions pointing to auxiliary data.
This auxiliary data can be printed in all commands displaying (record
function-call-history, record instruction-history) or stepping through
(stepi etc.) the execution history, which will be introduced in the next
commits.
This patch is in preparation for the new ptwrite feature, which is based on
auxiliary instructions.
Approved-By: Markus Metzger <markus.t.metzger@intel.com>
Reviewed-By: Eli Zaretskii <eliz@gnu.org>
Diffstat (limited to 'gdb/btrace.c')
| -rw-r--r-- | gdb/btrace.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/btrace.c b/gdb/btrace.c index 5544c62..da219da 100644 --- a/gdb/btrace.c +++ b/gdb/btrace.c @@ -1819,6 +1819,8 @@ btrace_clear_history (struct btrace_thread_info *btinfo) btinfo->insn_history = NULL; btinfo->call_history = NULL; btinfo->replay = NULL; + + btinfo->aux_data.clear (); } /* Clear the branch trace maintenance histories in BTINFO. */ |