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PATCH to add input_line macro to gdbinit.in
- From: Jason Merrill <jason at redhat dot com>
- To: David Malcolm <dmalcolm at redhat dot com>
- Cc: gcc-patches List <gcc-patches at gcc dot gnu dot org>
- Date: Thu, 12 Dec 2013 22:51:06 -0500
- Subject: PATCH to add input_line macro to gdbinit.in
- Authentication-results: sourceware.org; auth=none
I often use input_line in breakpoint conditions when debugging the
compiler, and losing the macro complicates that. Any objection to
adding it to gdbinit.in?
commit 5bee3eed904bb31ffcca5330f2c36e5aa1c35cb0
Author: Jason Merrill <jason@redhat.com>
Date: Wed Dec 11 11:29:37 2013 -0500
* gdbinit.in (input_line, input_filename): Define.
diff --git a/gcc/gdbinit.in b/gcc/gdbinit.in
index aa0bf9b..79361a5 100644
--- a/gcc/gdbinit.in
+++ b/gcc/gdbinit.in
@@ -195,6 +195,8 @@ macro define __FILE__ "gdb"
macro define __LINE__ 1
macro define __FUNCTION__ "gdb"
macro define __null 0
+macro define input_line expand_location(input_location).line
+macro define input_filename expand_location(input_location).file
# Gracefully handle aborts in functions used from gdb.
set unwindonsignal on