1 2; RUN: llc < %s -mtriple=aarch64-pc-windows-msvc | FileCheck %s 3; RUN: llc < %s -mtriple=aarch64-w64-windows-gnu | FileCheck %s 4; Control Flow Guard is currently only available on Windows 5 6; Test that Control Flow Guard checks are not added in modules with the 7; cfguard=1 flag (emit tables but no checks). 8 9 10declare void @target_func() 11 12define void @func_in_module_without_cfguard() #0 { 13entry: 14 %func_ptr = alloca ptr, align 8 15 store ptr @target_func, ptr %func_ptr, align 8 16 %0 = load ptr, ptr %func_ptr, align 8 17 18 call void %0() 19 ret void 20 21 ; CHECK-NOT: __guard_check_icall_fptr 22 ; CHECK-NOT: __guard_dispatch_icall_fptr 23} 24 25!llvm.module.flags = !{!0} 26!0 = !{i32 2, !"cfguard", i32 1} 27