1; RUN: llc -mtriple x86_64-apple-ios-simulator -filetype=obj -o - %s | \ 2; RUN: llvm-objdump --macho --unwind-info - | \ 3; RUN: FileCheck %s 4 5; RUN: llc -mtriple x86_64-apple-ios -filetype=obj -o - %s | \ 6; RUN: llvm-objdump --macho --unwind-info - | \ 7; RUN: FileCheck %s 8 9target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" 10 11; Function Attrs: noinline nounwind optnone ssp uwtable 12define i32 @rdar104359594() #0 { 13entry: 14 ret i32 0 15} 16 17attributes #0 = { noinline nounwind optnone ssp uwtable "frame-pointer"="all" "min-legal-vector-width"="0" "no-builtin-calloc" "no-builtin-stpcpy" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="core2" "target-features"="+cmov,+cx16,+cx8,+fxsr,+mmx,+sahf,+sse,+sse2,+sse3,+ssse3,+x87" "tune-cpu"="generic" } 18 19!llvm.module.flags = !{!0, !1, !2, !3} 20!llvm.ident = !{!4} 21 22!0 = !{i32 1, !"wchar_size", i32 4} 23!1 = !{i32 8, !"PIC Level", i32 2} 24!2 = !{i32 7, !"uwtable", i32 2} 25!3 = !{i32 7, !"frame-pointer", i32 2} 26!4 = !{!"clang"} 27 28; Check that we generate compact unwind for simulators, which have always 29; supported it. 30; CHECK: Contents of __compact_unwind section: 31