llvm-project/clang/test/CodeGen/struct-comma.c

// RUN: %clang_cc1 %s -emit-llvm -o -

struct S {int a, b;} x;
void a(struct S* b) {*b = (r(), x);}
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 %s -emit-llvm -o -`
Implement codegen for comma operator for structs. llvm-svn: 51304 2008-05-20 15:56:31 +08:00
			`struct S {int a, b;} x;`
			`void a(struct S* b) {*b = (r(), x);}`