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/* { dg-do compile } */
/* { dg-options "-Wno-attributes -fdiagnostics-show-caret" } */
extern void __emit_warning (const char *message);
__attribute__((always_inline))
static void foo (void)
{
__emit_warning ("message");
}
__attribute__((always_inline))
static void bar (void)
{
foo ();
}
int main()
{
bar ();
return 0;
}
/* Verify that the diagnostic subsytem describes the chain of inlining
when reporting the warning. */
/* { dg-regexp "In function 'foo'," "" } */
/* { dg-regexp " inlined from 'bar' at .+/diagnostic-test-inlining-1.c:15:3," "" } */
/* { dg-regexp " inlined from 'main' at .+/diagnostic-test-inlining-1.c:20:3:" "" } */
/* { dg-warning "3: message" "" { target *-*-* } 9 } */
/* { dg-begin-multiline-output "" }
__emit_warning ("message");
^~~~~~~~~~~~~~~~~~~~~~~~~~
{ dg-end-multiline-output "" } */
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