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[TableGen] Remove !! that I can't really explain why I wrote. Also remove some unnecessary curly braces from the same area. 

llvm-svn: 237513
This commit is contained in:
Craig Topper 2015-05-16 05:42:11 +00:00
parent 9a9d58a238
commit 8ddb0d825d
1 changed files with 4 additions and 6 deletions
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10
llvm/lib/TableGen/Record.cpp
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@ -793,12 +793,10 @@ Init *UnOpInit::Fold(Record *CurRec, MultiClass *CurMultiClass) const {
break;
}
case EMPTY: {
if (ListInit *LHSl = dyn_cast<ListInit>(LHS)) {
return IntInit::get(!!LHSl->empty());
}
if (StringInit *LHSs = dyn_cast<StringInit>(LHS)) {
return IntInit::get(!!LHSs->getValue().empty());
}
if (ListInit *LHSl = dyn_cast<ListInit>(LHS))
return IntInit::get(LHSl->empty());
if (StringInit *LHSs = dyn_cast<StringInit>(LHS))
return IntInit::get(LHSs->getValue().empty());
break;
}