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emacs-28 2a00634: Port pdumper.c maybe_unused to C2x
From: |
Paul Eggert |
Subject: |
emacs-28 2a00634: Port pdumper.c maybe_unused to C2x |
Date: |
Sun, 3 Oct 2021 20:46:05 -0400 (EDT) |
branch: emacs-28
commit 2a00634880adb20071686906ebb183326f2060e0
Author: Paul Eggert <eggert@cs.ucla.edu>
Commit: Paul Eggert <eggert@cs.ucla.edu>
Port pdumper.c maybe_unused to C2x
Port pdumper.c to C2x, and pacify gcc 11.2.1 -Wattributes -Wunused.
* src/pdumper.c (dump_tailq_prepend):
Omit ATTRIBUTE_UNUSED, since it’s always used.
(dump_tailq_append): Remove; unused.
---
src/pdumper.c | 20 +-------------------
1 file changed, 1 insertion(+), 19 deletions(-)
diff --git a/src/pdumper.c b/src/pdumper.c
index 2291fce..11c680d 100644
--- a/src/pdumper.c
+++ b/src/pdumper.c
@@ -799,7 +799,7 @@ dump_tailq_length (const struct dump_tailq *tailq)
return tailq->length;
}
-static void ATTRIBUTE_UNUSED
+static void
dump_tailq_prepend (struct dump_tailq *tailq, Lisp_Object value)
{
Lisp_Object link = Fcons (value, tailq->head);
@@ -809,24 +809,6 @@ dump_tailq_prepend (struct dump_tailq *tailq, Lisp_Object
value)
tailq->length += 1;
}
-static void ATTRIBUTE_UNUSED
-dump_tailq_append (struct dump_tailq *tailq, Lisp_Object value)
-{
- Lisp_Object link = Fcons (value, Qnil);
- if (NILP (tailq->head))
- {
- eassert (NILP (tailq->tail));
- tailq->head = tailq->tail = link;
- }
- else
- {
- eassert (!NILP (tailq->tail));
- XSETCDR (tailq->tail, link);
- tailq->tail = link;
- }
- tailq->length += 1;
-}
-
static bool
dump_tailq_empty_p (struct dump_tailq *tailq)
{
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