From: Pierre-Marie de Rodat <derodat@adacore.com>
To: gcc-patches@gcc.gnu.org
Cc: Piotr Trojanek <trojanek@adacore.com>
Subject: [Ada] Remove dead code from Enclosing_Package_Or_Subprogram routine
Date: Mon, 08 Jul 2019 08:19:00 -0000 [thread overview]
Message-ID: <20190708081859.GA80776@adacore.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 442 bytes --]
Calls to Scope always return unique entities, i.e. package/subprogram
and not their bodies, so there is no need to expect them.
Cleanup only; semantics unaffected. (This routine was only used in CCG
and GNATprove backends anyway.)
Tested on x86_64-pc-linux-gnu, committed on trunk
2019-07-08 Piotr Trojanek <trojanek@adacore.com>
gcc/ada/
* sem_util.adb (Enclosing_Package_Or_Subprogram): Do not expect
package and subprogram bodies.
[-- Attachment #2: patch.diff --]
[-- Type: text/x-diff, Size: 492 bytes --]
--- gcc/ada/sem_util.adb
+++ gcc/ada/sem_util.adb
@@ -6924,12 +6924,7 @@ package body Sem_Util is
S := Scope (E);
while Present (S) loop
if Is_Package_Or_Generic_Package (S)
- or else Ekind (S) = E_Package_Body
- then
- return S;
-
- elsif Is_Subprogram_Or_Generic_Subprogram (S)
- or else Ekind (S) = E_Subprogram_Body
+ or else Is_Subprogram_Or_Generic_Subprogram (S)
then
return S;
reply other threads:[~2019-07-08 8:19 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190708081859.GA80776@adacore.com \
--to=derodat@adacore.com \
--cc=gcc-patches@gcc.gnu.org \
--cc=trojanek@adacore.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).