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| author | Chris Lattner <sabre@nondot.org> | 2007-11-06 01:39:12 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-11-06 01:39:12 +0000 |
| commit | e6819aeee0ccd91d71397c7872aa86b228b6db84 (patch) | |
| tree | 4fff12d178e007d6ed805b25469d00afe2e632e4 /llvm/docs/tutorial/LangImpl2.html | |
| parent | 0d28238a1f642c2dbe4c16a730be31064619a7f4 (diff) | |
| download | bcm5719-llvm-e6819aeee0ccd91d71397c7872aa86b228b6db84.tar.gz bcm5719-llvm-e6819aeee0ccd91d71397c7872aa86b228b6db84.zip | |
fixes from Ryan Brown.
llvm-svn: 43747
Diffstat (limited to 'llvm/docs/tutorial/LangImpl2.html')
| -rw-r--r-- | llvm/docs/tutorial/LangImpl2.html | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/llvm/docs/tutorial/LangImpl2.html b/llvm/docs/tutorial/LangImpl2.html index 7eed8d644b2..b8b61128841 100644 --- a/llvm/docs/tutorial/LangImpl2.html +++ b/llvm/docs/tutorial/LangImpl2.html @@ -325,16 +325,18 @@ static ExprAST *ParseIdentifierExpr() { // Call. getNextToken(); // eat ( std::vector<ExprAST*> Args; - while (1) { - ExprAST *Arg = ParseExpression(); - if (!Arg) return 0; - Args.push_back(Arg); + if (CurTok != ')') { + while (1) { + ExprAST *Arg = ParseExpression(); + if (!Arg) return 0; + Args.push_back(Arg); - if (CurTok == ')') break; + if (CurTok == ')') break; - if (CurTok != ',') - return Error("Expected ')'"); - getNextToken(); + if (CurTok != ',') + return Error("Expected ')'"); + getNextToken(); + } } // Eat the ')'. @@ -985,16 +987,18 @@ static ExprAST *ParseIdentifierExpr() { // Call. getNextToken(); // eat ( std::vector<ExprAST*> Args; - while (1) { - ExprAST *Arg = ParseExpression(); - if (!Arg) return 0; - Args.push_back(Arg); + if (CurTok != ')') { + while (1) { + ExprAST *Arg = ParseExpression(); + if (!Arg) return 0; + Args.push_back(Arg); - if (CurTok == ')') break; + if (CurTok == ')') break; - if (CurTok != ',') - return Error("Expected ')'"); - getNextToken(); + if (CurTok != ',') + return Error("Expected ')'"); + getNextToken(); + } } // Eat the ')'. |
