From: Konstantinos Eleftheriou <konstantinos.eleftheriou@vrull.eu>
Date: Tue, 10 Jun 2025 06:24:45 +0000 (+0200)
Subject: testsuite: Fix pr119160.c for non-glibc targets [PR119862]
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e907ee7c4d4e739d2ee219467d95ff34b2870c73;p=thirdparty%2Fgcc.git

testsuite: Fix pr119160.c for non-glibc targets [PR119862]

Testcase pr119160.c fails with symbol referencing errors for
`__cyg_profile_func_enter` and `__cyg_profile_func_exit` on non-glibc
systems.

This patch adds empty definitions for `__cyg_profile_func_enter`
and `__cyg_profile_func_exit` in order to prevent those errors.

	PR testsuite/119862

gcc/testsuite/ChangeLog:

	* gcc.dg/pr119160.c: Added empty definitions for
	`__cyg_profile_func_enter` and `__cyg_profile_func_exit`
	functions.
---

diff --git a/gcc/testsuite/gcc.dg/pr119160.c b/gcc/testsuite/gcc.dg/pr119160.c
index 5743b3b7603..c3d9b811f16 100644
--- a/gcc/testsuite/gcc.dg/pr119160.c
+++ b/gcc/testsuite/gcc.dg/pr119160.c
@@ -4,6 +4,19 @@
 
 typedef __attribute__((__vector_size__ (32))) int V;
 
+/* Add empty implementations of __cyg_profile_func_enter() and
+   __cyg_profile_func_exit() to avoid problems on non-glibc
+   systems.  */
+void __attribute__((no_instrument_function))
+__cyg_profile_func_enter(void *this_fn, void *call_site)
+{
+}
+
+void __attribute__((no_instrument_function))
+__cyg_profile_func_exit(void *this_fn, void *call_site)
+{
+}
+
 void
 foo (V v, V, V, V *r)
 {