hanchenye-llvm-project/clang/test/SemaCXX/array-bound-merge.cpp

// RUN: %clang_cc1 -fsyntax-only -verify %s
// PR5515

extern int a[];
int a[10];
extern int b[10];
int b[];
extern int c[1];
int c[] = {1,2}; // expected-error {{excess elements in array initializer}}

int d[1][]; // expected-error {{array has incomplete element type 'int []'}}
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446 2009-12-16 04:14:24 +08:00			`// RUN: %clang_cc1 -fsyntax-only -verify %s`
Fix for PR5515: allow "merging" array bounds both forwards and backwards. llvm-svn: 91044 2009-12-10 16:54:47 +08:00			`// PR5515`

			`extern int a[];`
			`int a[10];`
			`extern int b[10];`
			`int b[];`
			`extern int c[1];`
			`int c[] = {1,2}; // expected-error {{excess elements in array initializer}}`
Reject 'int a[1][];' in Sema rather than crashing in IR generation. Found by a misreduction of PR13290. llvm-svn: 159905 2012-07-08 07:00:31 +08:00
			`int d[1][]; // expected-error {{array has incomplete element type 'int []'}}`