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view tests/mini/complex5.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> |
---|---|
date | Sat, 09 May 2009 00:55:47 +0200 |
parents | 4435f57956e7 |
children |
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module complex5; void main() { cfloat c = 3+2i; foo(c); } void foo(cfloat c) { assert(c.re > 2.9999 && c.re < 3.0001); assert(c.im > 1.9999i && c.im < 2.0001i); }