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view tests/mini/throw1.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 | 1bb99290e03a |
children |
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module throw1; extern(C) int rand(); class C { } void func(bool b) { if (b) throw new C; } int main() { bool b = true; try { func(b); } catch(Object) { return 0; } return 1; }