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[svn r303] Start a new basicblock behind a HaltExp to prevent compiler errors.

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Christian Kamm 2008-06-21 00:00:56 +02:00
parent a99d70f7bc
commit 02caaff23e
1 changed files with 8 additions and 0 deletions
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8
gen/toir.cpp
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@ -2238,6 +2238,14 @@ DValue* HaltExp::toElem(IRState* p)
#endif
new llvm::UnreachableInst(p->scopebb());
// this terminated the basicblock, start a new one
// this is sensible, since someone might goto behind the assert
// and prevents compiler errors if a terminator follows the assert
llvm::BasicBlock* oldend = gIR->scopeend();
llvm::BasicBlock* bb = llvm::BasicBlock::Create("afterhalt", p->topfunc(), oldend);
p->scope() = IRScope(bb,oldend);
return 0;
}