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author | Chris Lattner <sabre@nondot.org> | 2009-12-07 16:33:19 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2009-12-07 16:33:19 +0000 |
commit | 3ababf5340800e74890906f66e1d8ab0b5d2572d (patch) | |
tree | 85f5cf8bd195c31f20e98c665d81e97c126fd9c4 /clang/lib/Parse/ParseObjc.cpp | |
parent | d5774dfb8d56d1e6edf609c6df283b35a25254f9 (diff) | |
download | bcm5719-llvm-3ababf5340800e74890906f66e1d8ab0b5d2572d.tar.gz bcm5719-llvm-3ababf5340800e74890906f66e1d8ab0b5d2572d.zip |
reduce nesting.
llvm-svn: 90769
Diffstat (limited to 'clang/lib/Parse/ParseObjc.cpp')
-rw-r--r-- | clang/lib/Parse/ParseObjc.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/clang/lib/Parse/ParseObjc.cpp b/clang/lib/Parse/ParseObjc.cpp index cc5bc737a05..2c53847f8ed 100644 --- a/clang/lib/Parse/ParseObjc.cpp +++ b/clang/lib/Parse/ParseObjc.cpp @@ -1567,12 +1567,17 @@ Parser::OwningStmtResult Parser::ParseObjCAtStatement(SourceLocation AtLoc) { Actions.CodeCompleteObjCAtStatement(CurScope); ConsumeToken(); return StmtError(); - } else if (Tok.isObjCAtKeyword(tok::objc_try)) { + } + + if (Tok.isObjCAtKeyword(tok::objc_try)) return ParseObjCTryStmt(AtLoc); - } else if (Tok.isObjCAtKeyword(tok::objc_throw)) + + if (Tok.isObjCAtKeyword(tok::objc_throw)) return ParseObjCThrowStmt(AtLoc); - else if (Tok.isObjCAtKeyword(tok::objc_synchronized)) + + if (Tok.isObjCAtKeyword(tok::objc_synchronized)) return ParseObjCSynchronizedStmt(AtLoc); + OwningExprResult Res(ParseExpressionWithLeadingAt(AtLoc)); if (Res.isInvalid()) { // If the expression is invalid, skip ahead to the next semicolon. Not @@ -1581,6 +1586,7 @@ Parser::OwningStmtResult Parser::ParseObjCAtStatement(SourceLocation AtLoc) { SkipUntil(tok::semi); return StmtError(); } + // Otherwise, eat the semicolon. ExpectAndConsume(tok::semi, diag::err_expected_semi_after_expr); return Actions.ActOnExprStmt(Actions.FullExpr(Res)); |