libtests/malloc*: Disable compiler builtins

GCC 15 performs some optimizations based on compiler builtins which break the tests. Use -fno-builtin to disable the optimizations.
2025-07-02 03:03:59 +02:00
parent eb4f544689
commit 93958bde18
2 changed files with 4 additions and 2 deletions
--- a/spec/build/testsuites/libtests/malloc04.yml
+++ b/spec/build/testsuites/libtests/malloc04.yml
@@ -1,6 +1,7 @@
 SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
 build-type: test-program
-cflags: []
+cflags:
+- -fno-builtin
 copyrights:
 - Copyright (C) 2020 embedded brains GmbH & Co. KG
 cppflags: []
--- a/spec/build/testsuites/libtests/malloctest.yml
+++ b/spec/build/testsuites/libtests/malloctest.yml
@@ -1,6 +1,7 @@
 SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
 build-type: test-program
-cflags: []
+cflags:
+- -fno-builtin
 copyrights:
 - Copyright (C) 2020 embedded brains GmbH & Co. KG
 cppflags: []