| // RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only -cl-std=CL2.0 |
| |
| // Taken from opencl-c.h |
| #define CLK_NULL_EVENT (__builtin_astype(((void*)(__SIZE_MAX__)), clk_event_t)) |
| |
| global clk_event_t ce; // expected-error {{the '__global clk_event_t' type cannot be used to declare a program scope variable}} |
| |
| int clk_event_tests() { |
| event_t e; |
| clk_event_t ce1; |
| clk_event_t ce2; |
| |
| if (e == ce1) { // expected-error {{invalid operands to binary expression ('event_t' and 'clk_event_t')}} |
| return 9; |
| } |
| |
| if (ce1 != ce2) { |
| return 1; |
| } |
| else if (ce1 == CLK_NULL_EVENT || ce2 != CLK_NULL_EVENT) { |
| return 0; |
| } |
| |
| return 2; |
| } |