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[TableGen] Simplify some code. NFC

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237342 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper 2015-05-14 05:53:59 +00:00
parent 1fbf73bae3
commit 8a049abf2f
1 changed files with 4 additions and 9 deletions
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13
lib/TableGen/Record.cpp
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@ -794,14 +794,10 @@ Init *UnOpInit::Fold(Record *CurRec, MultiClass *CurMultiClass) const {
} }
case EMPTY: { case EMPTY: {
if (ListInit *LHSl = dyn_cast<ListInit>(LHS)) { if (ListInit *LHSl = dyn_cast<ListInit>(LHS)) {
if (LHSl->empty()) return IntInit::get(!!LHSl->empty());
return IntInit::get(1);
return IntInit::get(0);
} }
if (StringInit *LHSs = dyn_cast<StringInit>(LHS)) { if (StringInit *LHSs = dyn_cast<StringInit>(LHS)) {
if (LHSs->getValue().empty()) return IntInit::get(!!LHSs->getValue().empty());
return IntInit::get(1);
return IntInit::get(0);
} }
break; break;
@ -1134,9 +1130,8 @@ Init *TernOpInit::Fold(Record *CurRec, MultiClass *CurMultiClass) const {
} }
case FOREACH: { case FOREACH: {
Init *Result = ForeachHelper(LHS, MHS, RHS, getType(), if (Init *Result = ForeachHelper(LHS, MHS, RHS, getType(),
CurRec, CurMultiClass); CurRec, CurMultiClass))
if (Result)
return Result; return Result;
break; break;
} }