File: null_queue.cl

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (18 lines) | stat: -rw-r--r-- 515 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
// RUN: %clang_cc1 -no-opaque-pointers -O0 -cl-std=CL2.0  -emit-llvm %s -o - | FileCheck %s
extern queue_t get_default_queue(void);

bool compare(void) {
  return 0 == get_default_queue() &&
         get_default_queue() == 0;
  // CHECK: icmp eq %opencl.queue_t* null, %{{.*}}
  // CHECK: icmp eq %opencl.queue_t* %{{.*}}, null
}

void func(queue_t q);

void init(void) {
  queue_t q = 0;
  func(0);
  // CHECK: store %opencl.queue_t* null, %opencl.queue_t** %q
  // CHECK: call void @func(%opencl.queue_t* null)
}