From: "Martin Liška" <mliska@suse.cz>
To: Segher Boessenkool <segher@kernel.crashing.org>,
Jeff Law <law@redhat.com>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [PATCH] gdbinit: add a new command and fix one
Date: Thu, 30 May 2019 08:06:00 -0000 [thread overview]
Message-ID: <551ffab8-898c-f87a-b3ce-ab0986258059@suse.cz> (raw)
In-Reply-To: <20190529181836.GT31586@gate.crashing.org>
[-- Attachment #1: Type: text/plain, Size: 759 bytes --]
On 5/29/19 8:18 PM, Segher Boessenkool wrote:
> On Wed, May 29, 2019 at 10:14:58AM -0600, Jeff Law wrote:
>> On 5/29/19 3:46 AM, Martin Liška wrote:
>>> Hi.
>>>
>>> The patch is about a small change in .gdbinit file.
>>>
>>> Ready for trunk?
>>> Martin
>>>
>>> gcc/ChangeLog:
>>>
>>> 2019-05-29 Martin Liska <mliska@suse.cz>
>>>
>>> * gdbinit.in: Fix 'ptc' command. Add tt
>>> that prints TREE_TYPE($).
>>> ---
>>> gcc/gdbinit.in | 10 +++++++++-
>>> 1 file changed, 9 insertions(+), 1 deletion(-)
>
> There already *is* a "tt" command.
Oops. I'm renaming that to trt and I'm going to install that.
Martin
> Not that that one is likely very
> useful for debugging GCC, but still... Please check before overriding
> commands.
>
>
> Segher
>
[-- Attachment #2: 0001-gdbinit-add-a-new-command-and-fix-one.patch --]
[-- Type: text/x-patch, Size: 963 bytes --]
From 5e49f23ecedcc5278f14278a6bccd6d003b5cc60 Mon Sep 17 00:00:00 2001
From: Martin Liska <mliska@suse.cz>
Date: Wed, 29 May 2019 11:45:07 +0200
Subject: [PATCH] gdbinit: add a new command and fix one
gcc/ChangeLog:
2019-05-29 Martin Liska <mliska@suse.cz>
* gdbinit.in: Fix 'ptc' command. Add trt
that prints TREE_TYPE($).
---
gcc/gdbinit.in | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/gcc/gdbinit.in b/gcc/gdbinit.in
index e16c3c8ef87..440fd2586f1 100644
--- a/gcc/gdbinit.in
+++ b/gcc/gdbinit.in
@@ -113,7 +113,7 @@ Works only when an inferior is executing.
end
define ptc
-output (enum tree_code) $.common.code
+output (enum tree_code) $.base.code
echo \n
end
@@ -201,6 +201,14 @@ document pcfun
Print current function.
end
+define trt
+print ($.typed.type)
+end
+
+document trt
+Print TREE_TYPE of the tree node that is $
+end
+
define break-on-diagnostic
break diagnostic_show_locus
end
--
2.21.0
prev parent reply other threads:[~2019-05-30 7:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-29 9:54 Martin Liška
2019-05-29 16:20 ` Jeff Law
2019-05-29 18:27 ` Segher Boessenkool
2019-05-30 8:06 ` Martin Liška [this message]
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