1 ; This test ensures the @llvm.debugtrap() call is not removed when generating 2 ; the 'pop' instruction to restore the callee saved registers on ARM. 3 4 ; RUN: llc < %s -mtriple=armv7 -O0 -filetype=asm | FileCheck %s 5 6 declare void @llvm.debugtrap() nounwind 7 declare void @foo() nounwind 8 9 define void @test() nounwind { 10 entry: 11 ; CHECK: bl foo 12 ; CHECK-NEXT: pop 13 ; CHECK-NEXT: .inst 0xe7ffdefe 14 call void @foo() 15 call void @llvm.debugtrap() 16 ret void 17 } 18
