xref: /llvm-project/clang/test/CodeGen/availability-check-driverkit.c (revision 2f04e703bff3d9858f53225fa7c780b240c3e247) 
1 // RUN: %clang_cc1 -triple x86_64-apple-driverkit19.0 -emit-llvm -o - %s | FileCheck %s
2 
use_at_available()3 void use_at_available() {
4   // CHECK: call i32 @__isPlatformVersionAtLeast(i32 10, i32 19, i32 1, i32 0)
5   // CHECK-NEXT: icmp ne
6   if (__builtin_available(driverkit 19.1, *))
7     ;
8 }
9 
10 // CHECK: declare i32 @__isPlatformVersionAtLeast(i32, i32, i32, i32)
11