llvm-project/clang/test/PCH/Inputs/chain-macro-override1.h

void f() __attribute__((unavailable));
void g();
#define g() f()
#define h() f()
#define x x
Make macro weirdness in chained PCH work. This required changing the way PCHReader and PCHWriter are initialized to correctly pick up all initializer. On the upside, this means that there is far less repetition in the dependent PCH now. llvm-svn: 109823 2010-07-30 08:29:29 +08:00			`void f() __attribute__((unavailable));`
			`void g();`
			`#define g() f()`
			`#define h() f()`
When an identifier that has a macro definition in the original PCH file is somehow changed in a chained PCH file, make sure that we write out the macro definition. Fixes part of <rdar://problem/8499034>. llvm-svn: 115259 2010-10-01 09:03:07 +08:00			`#define x x`