1; RUN: llc < %s | FileCheck %s 2target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" 3target triple = "powerpc64-unknown-linux-gnu" 4 5; Function Attrs: nounwind 6define void @foo() #0 { 7entry: 8 call void @llvm.eh.unwind.init(), !dbg !9 9 ret void, !dbg !10 10} 11 12; CHECK: @foo 13; CHECK-NOT: .cfi_offset vrsave 14; CHECK: blr 15 16; Function Attrs: nounwind 17declare void @llvm.eh.unwind.init() #0 18 19attributes #0 = { nounwind } 20 21!llvm.dbg.cu = !{!0} 22!llvm.module.flags = !{!8, !11} 23 24!0 = !{!"0x11\0012\00clang version 3.4\000\00\000\00\000", !1, !2, !2, !3, !2, !2} ; [ DW_TAG_compile_unit ] [/tmp/unwind-dw2.c] [DW_LANG_C99] 25!1 = !{!"/tmp/unwind-dw2.c", !"/tmp"} 26!2 = !{} 27!3 = !{!4} 28!4 = !{!"0x2e\00foo\00foo\00\001\000\001\000\006\000\000\001", !1, !5, !6, null, void ()* @foo, null, null, !2} ; [ DW_TAG_subprogram ] [line 1] [def] [foo] 29!5 = !{!"0x29", !1} ; [ DW_TAG_file_type ] [/tmp/unwind-dw2.c] 30!6 = !{!"0x15\00\000\000\000\000\000\000", i32 0, null, null, !7, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] 31!7 = !{null} 32!8 = !{i32 2, !"Dwarf Version", i32 3} 33!9 = !MDLocation(line: 2, scope: !4) 34!10 = !MDLocation(line: 3, scope: !4) 35!11 = !{i32 1, !"Debug Info Version", i32 2} 36