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/* { dg-do compile } */
/* { dg-options "-fdiagnostics-show-caret" } */
extern void __emit_warning (const char *message);
static void test_1 (void)
{
__emit_warning ("warning 1");
}
/* { dg-begin-multiline-output "" }
================================= BEGIN GROUP ==============================
PREFIX
__emit_warning ("warning 1");
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
PREFIX: message for note
PREFIX: some more detail
PREFIX: yet more detail
---------------------------------- END GROUP -------------------------------
{ dg-end-multiline-output "" } */
/* { dg-begin-multiline-output "" }
================================= BEGIN GROUP ==============================
PREFIX: an unrelated message
---------------------------------- END GROUP -------------------------------
{ dg-end-multiline-output "" } */
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