testsuite: fix jit.dg/test-error-impossible-must-tail-call.c [PR119783]

I added this test back in r7-934-g15c671a79ca66d, but it looks like
r15-2125-g81824596361cf4 changed the error message.

gcc/testsuite/ChangeLog:
	PR testsuite/119783
	jit.dg/test-error-impossible-must-tail-call.c
	* jit.dg/test-error-impossible-must-tail-call.c (verify_code):
	Check that we get a suitable-looking error message, but don't
	try to specify exactly what the message is.

Signed-off-by: David Malcolm <dmalcolm@redhat.com>

diff --git a/gcc/testsuite/jit.dg/test-error-impossible-must-tail-call.c b/gcc/testsuite/jit.dg/test-error-impossible-must-tail-call.c
index 8848d3015a9a4b8a8ce45e7f4c74f7943f29946f..a50dcb2f43c1ad86ab2fb8478fdedcad8bab71e2 100644 (file)
--- a/gcc/testsuite/jit.dg/test-error-impossible-must-tail-call.c
+++ b/gcc/testsuite/jit.dg/test-error-impossible-must-tail-call.c
@@ -88,6 +88,8 @@ verify_code (gcc_jit_context *ctxt, gcc_jit_result *result)
 {
   CHECK_VALUE (result, NULL);
 
-  CHECK_STRING_VALUE (gcc_jit_context_get_first_error (ctxt),
-                     "cannot tail-call: callee returns a structure");
+  /* Check that we get an error message with a reason; we
+     don't want to overspecify the test with a precise reason, though.  */
+  CHECK_STRING_STARTS_WITH (gcc_jit_context_get_first_error (ctxt),
+                           "cannot tail-call: ");
 }