head	1.1;
access;
symbols;
locks; strict;
comment	@// @;


1.1
date	2026.07.19.11.17.42;	author adam;	state Exp;
branches;
next	;
commitid	FhXjPkGd9j9WSfOG;


desc
@@


1.1
log
@gcc15: updated to 15.3

15.3
This release is a bug-fix release, containing fixes for regressions in
GCC 15.2 relative to previous releases of GCC.

PkgSrc:
Allow building on Darwin/aarch64.
@
text
@$NetBSD$

Support Darwin/aarch64.
https://github.com/Homebrew/homebrew-core/blob/main/Patches/gcc/gcc-15.3.0.diff

--- gcc/c-family/c-attribs.cc.orig	2026-06-12 06:09:06.070517460 +0000
+++ gcc/c-family/c-attribs.cc
@@@@ -721,6 +721,18 @@@@ set_musttail_on_return (tree retval, loc
     error_at (loc, "cannot tail-call: return value must be a call");
 }

+/* Returns TRUE iff the attribute indicated by ATTR_ID needs its
+   arguments converted to string constants.  */
+
+bool
+attribute_clang_form_p (const_tree attr_id)
+{
+  const struct attribute_spec *spec = lookup_attribute_spec (attr_id);
+  if (spec && !strcmp ("availability", spec->name))
+    return true;
+  return false;
+}
+
 /* Verify that argument value POS at position ARGNO to attribute NAME
    applied to function FN (which is either a function declaration or function
    type) refers to a function parameter at position POS and the expected type
@