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


1.1
date	2026.07.19.11.17.43;	author adam;	state Exp;
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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/config/aarch64/constraints.md.orig	2026-06-12 06:09:06.122518264 +0000
+++ gcc/config/aarch64/constraints.md
@@@@ -206,7 +206,9 @@@@
    A constraint that matches a small GOT access."
   (and (match_code "const,symbol_ref")
        (match_test "aarch64_classify_symbolic_expression (op)
-		     == SYMBOL_SMALL_GOT_4G")))
+		     == SYMBOL_SMALL_GOT_4G
+		    || aarch64_classify_symbolic_expression (op)
+		     == SYMBOL_MO_SMALL_GOT")))
 
 (define_constraint "Uss"
   "@@internal
@@@@ -581,6 +583,11 @@@@
  An address valid for a prefetch instruction."
  (match_test "aarch64_address_valid_for_prefetch_p (op, true)"))
 
+(define_address_constraint "Du"
+  "@@internal
+ An address valid for a prefetch instruction with an unscaled offset."
+ (match_test "aarch64_address_valid_for_unscaled_prefetch_p (op, true)"))
+
 (define_constraint "vgb"
   "@@internal
    A constraint that matches an immediate offset valid for SVE LD1B
@