diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/expand/mod.cpp | 4 | ||||
| -rw-r--r-- | src/parse/common.hpp | 1 | ||||
| -rw-r--r-- | src/parse/expr.cpp | 8 |
3 files changed, 10 insertions, 3 deletions
diff --git a/src/expand/mod.cpp b/src/expand/mod.cpp index 8060d104..962e49de 100644 --- a/src/expand/mod.cpp +++ b/src/expand/mod.cpp @@ -309,7 +309,9 @@ struct CExpandExpr: { SET_MODULE( (*ttl), mod ); // Reparse as expression / item - auto newexpr = Parse_Expr0(*ttl); + bool add_silence_if_end = false; + auto newexpr = Parse_ExprBlockLine(*ttl, &add_silence_if_end); + // TODO: use add_silence_if_end - Applies if this node is the last node in the block. // Then call visit on it again DEBUG("--- Visiting new node"); this->visit(newexpr); diff --git a/src/parse/common.hpp b/src/parse/common.hpp index 49a0bdf8..12d56eb3 100644 --- a/src/parse/common.hpp +++ b/src/parse/common.hpp @@ -54,6 +54,7 @@ extern AST::Expr Parse_ExprBlock(TokenStream& lex); extern AST::ExprNodeP Parse_Expr0(TokenStream& lex);
extern AST::ExprNodeP Parse_ExprVal(TokenStream& lex);
extern AST::ExprNodeP Parse_ExprBlockNode(TokenStream& lex, bool is_unsafe=false);
+extern AST::ExprNodeP Parse_ExprBlockLine(TokenStream& lex, bool *add_silence);
extern AST::ExprNodeP Parse_Stmt(TokenStream& lex);
diff --git a/src/parse/expr.cpp b/src/parse/expr.cpp index 56b28546..ffc2fa19 100644 --- a/src/parse/expr.cpp +++ b/src/parse/expr.cpp @@ -23,7 +23,7 @@ static inline ExprNodeP mk_exprnodep(const TokenStream& lex, AST::ExprNode* en){ #define NEWNODE(type, ...) mk_exprnodep(lex, new type(__VA_ARGS__))
//ExprNodeP Parse_ExprBlockNode(TokenStream& lex, bool is_unsafe=false); // common.hpp
-ExprNodeP Parse_ExprBlockLine(TokenStream& lex, bool *add_silence);
+//ExprNodeP Parse_ExprBlockLine(TokenStream& lex, bool *add_silence);
ExprNodeP Parse_ExprBlockLine_Stmt(TokenStream& lex, bool *add_silence);
//ExprNodeP Parse_Stmt(TokenStream& lex); // common.hpp
ExprNodeP Parse_Expr0(TokenStream& lex);
@@ -256,7 +256,11 @@ ExprNodeP Parse_ExprBlockLine_Stmt(TokenStream& lex, bool *add_silence) // If this expression statement wasn't followed by a semicolon, then it's yielding its value out of the block.
// - I.e. The block should be ending
if( GET_TOK(tok, lex) != TOK_SEMICOLON ) {
- CHECK_TOK(tok, TOK_BRACE_CLOSE);
+ // - Allow TOK_EOF for macro expansion.
+ if( tok.type() == TOK_EOF )
+ ;
+ else
+ CHECK_TOK(tok, TOK_BRACE_CLOSE);
PUTBACK(tok, lex);
}
else {
|