head	1.1;
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1.1
date	2026.07.19.11.17.44;	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/explow.cc.orig	2026-06-12 06:09:06.444523249 +0000
+++ gcc/explow.cc
@@@@ -37,6 +37,7 @@@@ along with GCC; see the file COPYING3.
 #include "langhooks.h"
 #include "except.h"
 #include "dojump.h"
+#include "calls.h"
 #include "explow.h"
 #include "expr.h"
 #include "stringpool.h"
@@@@ -864,6 +865,16 @@@@ promote_function_mode (const_tree type,
       return mode;
     }
 }
+
+machine_mode
+promote_function_mode (cumulative_args_t args_so_far, function_arg_info arg,
+		       const_tree funtype, int *punsignedp , int for_return)
+{
+  return targetm.calls.promote_function_mode_ca (args_so_far, arg, funtype,
+						 punsignedp, for_return);
+//  return promote_function_mode (arg.type, arg.mode, punsignedp, funtype, for_return);
+}
+
 /* Return the mode to use to store a scalar of TYPE and MODE.
    PUNSIGNEDP points to the signedness of the type and may be adjusted
    to show what signedness to use on extension operations.  */
@