| Matt Beaumont-Gay | d87a0cd | 2012-01-06 22:43:58 +0000 | [diff] [blame] | 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 {{expression result unused}} | ||||
| 7 | COMMA_MACRO_2(i1 == i2, f(i1, i2)); | ||||
| 8 | COMMA_MACRO_3(i1 == i2, f(i1, i2)); // expected-warning {{expression result unused}} | ||||
| 9 | COMMA_MACRO_4(i1 == i2, f(i1, i2)); | ||||
| 10 | } | ||||