1 // RUN: %clang_cc1 -isystem %S/Inputs -fsyntax-only -verify %s 2 #include <unused-expr-system-header.h> 3 void f(int i1, int i2) { 4 POSSIBLY_BAD_MACRO(5); 5 STATEMENT_EXPR_MACRO(5); 6 COMMA_MACRO_1(i1 == i2, f(i1, i2)); // expected-warning {{comparison result unused}} \ 7 // expected-note {{equality comparison}} 8 COMMA_MACRO_2(i1 == i2, f(i1, i2)); 9 COMMA_MACRO_3(i1 == i2, f(i1, i2)); // expected-warning {{comparison result unused}} \ 10 // expected-note {{equality comparison}} 11 COMMA_MACRO_4(i1 == i2, f(i1, i2)); 12 } 13
