blob: 317ad2c42a3e1167bccc0e73b53a05656b93ef36 [file] [log] [blame]
; RUN: llc < %s -mtriple=aarch64-pc-windows-msvc | FileCheck %s
; RUN: llc < %s -mtriple=aarch64-w64-windows-gnu | FileCheck %s
; Control Flow Guard is currently only available on Windows
; Test that Control Flow Guard checks are not added in modules with the
; cfguard=1 flag (emit tables but no checks).
declare void @target_func()
define void @func_in_module_without_cfguard() #0 {
entry:
%func_ptr = alloca ptr, align 8
store ptr @target_func, ptr %func_ptr, align 8
%0 = load ptr, ptr %func_ptr, align 8
call void %0()
ret void
; CHECK-NOT: __guard_check_icall_fptr
; CHECK-NOT: __guard_dispatch_icall_fptr
}
!llvm.module.flags = !{!0}
!0 = !{i32 2, !"cfguard", i32 1}