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view lphobos/typeinfos1.d @ 1318:bac742d3a72d
Make sure this testcase keeps crashing with -O3.
Recent optimization improvements made LLVM realize the store-to-null was
unavoidable, so it deleted all of main() and replaced it with 'unreachable'.
Because the body of main() no longer even contained a return instruction,
calling it caused random code to be ran instead. This happened to be the code
that links in the ModuleInfo on my machine, which then returned "successfully".
author | Frits van Bommel <fvbommel wxs.nl> |
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date | Sat, 09 May 2009 00:55:47 +0200 |
parents | 3efbcc81ba45 |
children |
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module typeinfos1; import typeinfo1.ti_byte, typeinfo1.ti_cdouble, typeinfo1.ti_cfloat, typeinfo1.ti_char, typeinfo1.ti_creal, typeinfo1.ti_dchar, typeinfo1.ti_delegate, typeinfo1.ti_double, typeinfo1.ti_float, typeinfo1.ti_idouble, typeinfo1.ti_ifloat, typeinfo1.ti_int, typeinfo1.ti_ireal, typeinfo1.ti_long, typeinfo1.ti_ptr, typeinfo1.ti_real, typeinfo1.ti_short, typeinfo1.ti_ubyte, typeinfo1.ti_uint, typeinfo1.ti_ulong, typeinfo1.ti_ushort, typeinfo1.ti_void, typeinfo1.ti_wchar;