From c56b999ffff249d4cb7dc7e8026a3297b63ff56d Mon Sep 17 00:00:00 2001 From: Wang Hoi Date: Mon, 5 May 2014 22:56:15 +0800 Subject: C: Parser: Support parsing of c99 designated initializers In case: int a[6] = { [4] = 29, [2] = 15 }; struct point { int x, y; }; struct point p = { .y = 3, .x = 2 }; Grammar change when c99 language feature is enabled: old grammar: braced-init-list :: '{' initializer-list '}' new grammar: braced-init-list :: '{' designated-initializer-list '}' designated-initializer-list :: designated-initializer (',' designated-initializer )* designated-initializer :: designator* initializer-clause designator :: '.' identifier | '[' constant-expression ']' Task-number: QTCREATORBUG-1902 Change-Id: Ib99d6f553f8d0f50ba3eff86f3a2e86d73372426 Reviewed-by: Nikolai Kosjar --- src/plugins/cpptools/cppchecksymbols.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/plugins/cpptools/cppchecksymbols.cpp') diff --git a/src/plugins/cpptools/cppchecksymbols.cpp b/src/plugins/cpptools/cppchecksymbols.cpp index acc5c7f7d2..3f69c86ac3 100644 --- a/src/plugins/cpptools/cppchecksymbols.cpp +++ b/src/plugins/cpptools/cppchecksymbols.cpp @@ -495,6 +495,13 @@ bool CheckSymbols::visit(EnumeratorAST *ast) return true; } +bool CheckSymbols::visit(DesignatorAST *ast) +{ + if (ast->type == DesignatorAST::Dot) + addUse(ast->u.dot.identifier_token, CppHighlightingSupport::FieldUse); + return true; +} + bool CheckSymbols::visit(SimpleDeclarationAST *ast) { NameAST *declrIdNameAST = 0; -- cgit v1.2.1