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| author | Bruno Larsen <blarsen@redhat.com> | 2023-01-02 14:35:50 +0100 |
|---|---|---|
| committer | Bruno Larsen <blarsen@redhat.com> | 2023-01-06 10:51:50 +0100 |
| commit | 37f54063ed0daaffbd52f69efbdb4c8e0a9c9cca (patch) | |
| tree | 0cf886601fb04de161f8417f6363cf7e561728e4 /gdb/doc/gdb.texinfo | |
| parent | 695e9773786d79f191e9487a88d3b39a57d9c7e7 (diff) | |
| download | binutils-gdb-37f54063ed0daaffbd52f69efbdb4c8e0a9c9cca.tar.gz | |
gdb/mi: add no-history stop reason
When executing in reverse and runs out of recorded history, GDB prints
a warning to the user, but does not add a reason in the stopped record,
for example:
*stopped,frame={addr="0x000000000040113e",func="main",args=[],file="/home/blarsen/Documents/fsf_build/gdb/testsuite/../../../binutils-gdb/gdb/testsuite/gdb.reverse/solib-reverse.c",fullname="/home/blarsen/Documents/binutils-gdb/gdb/testsuite/gdb.reverse/solib-reverse.c",line="27",arch="i386:x86-64"},thread-id="1",stopped-threads="all",core="1"
This problem was reported as record/29260.
This commit adds the reason no-history to the record, making it easier
for interfaces using the mi interpreter to report the result. It also
changes the test gdb.mi/mi-reverse.exp to test that the reason shows up
correctly.
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=29260
Diffstat (limited to 'gdb/doc/gdb.texinfo')
| -rw-r--r-- | gdb/doc/gdb.texinfo | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index dd8f8bc757c..2f5b4bb4c61 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -30860,6 +30860,8 @@ The inferior returned from a system call. This is reported when @item exec The inferior called @code{exec}. This is reported when @code{catch exec} (@pxref{Set Catchpoints}) has been used. +@item no-history +There isn't enough history recorded to continue reverse execution. @end table The @var{id} field identifies the global thread ID of the thread |