gdb/SOURCES/gdb-rhbz1842691-corefile-mem-access-13of15.patch
2021-09-09 17:03:02 +00:00

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From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
From: Keith Seitz <keiths@redhat.com>
Date: Tue, 28 Jul 2020 09:44:04 -0400
Subject: gdb-rhbz1842691-corefile-mem-access-13of15.patch
;; Add documentation for "maint print core-file-backed-mappings"
;; Kevin Buettner, RH BZ 1842961
Author: Kevin Buettner <kevinb@redhat.com>
Date: Fri Jul 3 22:09:20 2020 -0700
Add documentation for "maint print core-file-backed-mappings"
gdb/ChangeLog:
* NEWS (New commands): Mention new command
"maintenance print core-file-backed-mappings".
gdb/doc/ChangeLog:
* gdb.texinfo (Maintenance Commands): Add documentation for
new command "maintenance print core-file-backed-mappings".
diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
--- a/gdb/doc/gdb.texinfo
+++ b/gdb/doc/gdb.texinfo
@@ -35633,6 +35633,14 @@ library. This exercises all @code{libthread_db} functionality used by
@code{libthread_db} uses. Note that parts of the test may be skipped
on some platforms when debugging core files.
+@kindex maint print core-file-backed-mappings
+@cindex memory address space mappings
+@item maint print core-file-backed-mappings
+Print the file-backed mappings which were loaded from a core file note.
+This output represents state internal to @value{GDBN} and should be
+similar to the mappings displayed by the @code{info proc mappings}
+command.
+
@kindex maint print dummy-frames
@item maint print dummy-frames
Prints the contents of @value{GDBN}'s internal dummy-frame stack.