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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [cpp/] [trad/] [assert1.c] - Rev 816
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/* Basic tests of the #assert preprocessor extension. */ /* { dg-do compile } */ /* { dg-options "" } */ #define def unused expansion #define fail int fail #assert abc (def) #assert abc (ghi) #assert abc (jkl) #assert space ( s p a c e ) /* Basic: */ #if !#abc (def) || !#abc (ghi) || !#abc (jkl) fail #endif /* any answer for #abc */ #if !#abc fail #endif /* internal whitespace is collapsed, external whitespace is deleted */ #if !#space (s p a c e) || !#space ( s p a c e ) || #space (space) fail #endif /* removing assertions */ #unassert abc (jkl) #if !#abc || !#abc (def) || !#abc (ghi) || #abc (jkl) fail #endif #unassert abc #if #abc || #abc (def) || #abc (ghi) || #abc (jkl) fail #endif int gobble /* make sure it can succeed too. also check space before open paren isn't significant */ #if #space(s p a c e) ; #endif