22 lines
662 B
C
22 lines
662 B
C
// { dg-do run }
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// { dg-require-weak "" }
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// The PA HP-UX dynamic loader doesn't support unsatisfied weak symbols.
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// { dg-skip-if "No unsat" { hppa*-*-hpux* } { "*" } { "" } }
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// The darwin loader does, but they do need to exist at link time.
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// { dg-skip-if "No link unsat" { *-*-darwin* } { "*" } { "" } }
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// For kernel modules and static RTPs, the loader treats undefined weak
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// symbols in the same way as undefined strong symbols. The test
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// therefore fails to load, so skip it.
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// { dg-skip-if "" { "*-*-vxworks*" && nonpic } "*" { "-non-static" } }
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extern void foo (void) __attribute__ ((weak));
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int
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main ()
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{
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if (&foo)
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foo ();
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return 0;
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}
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