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Remove 'else' after 'return'. Fix formatting of a 'switch' statement.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222955 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper 2014-11-29 16:05:27 +00:00
parent b087448a5f
commit 355d06974a
1 changed files with 11 additions and 12 deletions
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23
lib/TableGen/TGParser.cpp
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@ -2330,25 +2330,24 @@ bool TGParser::ParseMultiClass() {
if (Lex.getCode() != tgtok::l_brace) {
if (!inherits)
return TokError("expected '{' in multiclass definition");
else if (Lex.getCode() != tgtok::semi)
if (Lex.getCode() != tgtok::semi)
return TokError("expected ';' in multiclass definition");
else
Lex.Lex(); // eat the ';'.
Lex.Lex(); // eat the ';'.
} else {
if (Lex.Lex() == tgtok::r_brace) // eat the '{'.
return TokError("multiclass must contain at least one def");
while (Lex.getCode() != tgtok::r_brace) {
switch (Lex.getCode()) {
default:
return TokError("expected 'let', 'def' or 'defm' in multiclass body");
case tgtok::Let:
case tgtok::Def:
case tgtok::Defm:
case tgtok::Foreach:
if (ParseObject(CurMultiClass))
return true;
break;
default:
return TokError("expected 'let', 'def' or 'defm' in multiclass body");
case tgtok::Let:
case tgtok::Def:
case tgtok::Defm:
case tgtok::Foreach:
if (ParseObject(CurMultiClass))
return true;
break;
}
}
Lex.Lex(); // eat the '}'.