hanchenye-llvm-project/clang/test/Sema/decl-invalid.c

// RUN: clang %s -fsyntax-only -verify

typedef union <anonymous> __mbstate_t;  // expected-error: {{declaration of anonymous union must be a definition}}


// PR2017
void x(); 
int a() {
  int r[x()];  // expected-error: {{size of array has non-integer type 'void'}}
}
rename -parse-ast-print to -ast-print rename -parse-ast-dump to -ast-dump remove -parse-ast, which is redundant with -fsyntax-only llvm-svn: 42852 2007-10-11 08:18:28 +08:00			`// RUN: clang %s -fsyntax-only -verify`
Fix a couple of bugs, add some new cool stuff. 1. Fix a todo in Parser::ParseTag, to recover better. On code like that in test/Sema/decl-invalid.c it causes us to return a single error instead of multiple. 2. Fix an error in Sema::ParseDeclarator, where it would crash if the declarator didn't have an identifier. Instead, diagnose the problem. 3. Start adding infrastructure to track the range of locations covered by a declspec or declarator. This is mostly implemented for declspec, but could be improved, it is missing for declarator. Thanks to Neil for pointing out this crash. llvm-svn: 40482 2007-07-25 08:24:17 +08:00
This patch adds very basic support for parsing and type-checking class inheritance in C++. It'll parse the base-specifier list, e.g., class D : public B1, virtual public B2 { }; and do some of the simpler semantic checks (B1 and B2 are classes; they aren't unions or incomplete types, etc). llvm-svn: 49623 2008-04-14 05:30:24 +08:00			`typedef union <anonymous> __mbstate_t; // expected-error: {{declaration of anonymous union must be a definition}}`
Fix PR2017 and silence some bogus errors. llvm-svn: 49068 2008-04-02 09:05:10 +08:00

			`// PR2017`
			`void x();`
			`int a() {`
			`int r[x()]; // expected-error: {{size of array has non-integer type 'void'}}`
			`}`