| Devang Patel | e9afbfe | 2010-04-19 20:31:39 +0000 | [diff] [blame^] | 1 | ; RUN: llc -asm-verbose -O0 -o %t < %s |
| 2 | ; grep DW_AT_APPLE_omit_frame_ptr %t |
| 3 | ; RUN: llc -disable-fp-elim -asm-verbose -O0 -o %t < %s |
| 4 | ; grep -v DW_AT_APPLE_omit_frame_ptr %t |
| 5 | |
| 6 | |
| 7 | define i32 @foo() nounwind ssp { |
| 8 | entry: |
| 9 | %retval = alloca i32 ; <i32*> [#uses=2] |
| 10 | %0 = alloca i32 ; <i32*> [#uses=2] |
| 11 | %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] |
| 12 | store i32 42, i32* %0, align 4, !dbg !0 |
| 13 | %1 = load i32* %0, align 4, !dbg !0 ; <i32> [#uses=1] |
| 14 | store i32 %1, i32* %retval, align 4, !dbg !0 |
| 15 | br label %return, !dbg !0 |
| 16 | |
| 17 | return: ; preds = %entry |
| 18 | %retval1 = load i32* %retval, !dbg !0 ; <i32> [#uses=1] |
| 19 | ret i32 %retval1, !dbg !7 |
| 20 | } |
| 21 | |
| 22 | !0 = metadata !{i32 2, i32 0, metadata !1, null} |
| 23 | !1 = metadata !{i32 524334, i32 0, metadata !2, metadata !"foo", metadata !"foo", metadata !"foo", metadata !2, i32 2, metadata !4, i1 false, i1 true, i32 0, i32 0, null, i1 false} ; [ DW_TAG_subprogram ] |
| 24 | !2 = metadata !{i32 524329, metadata !"a.c", metadata !"/tmp", metadata !3} ; [ DW_TAG_file_type ] |
| 25 | !3 = metadata !{i32 524305, i32 0, i32 1, metadata !"a.c", metadata !"/tmp", metadata !"4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", i1 true, i1 false, metadata !"", i32 0} ; [ DW_TAG_compile_unit ] |
| 26 | !4 = metadata !{i32 524309, metadata !2, metadata !"", metadata !2, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !5, i32 0, null} ; [ DW_TAG_subroutine_type ] |
| 27 | !5 = metadata !{metadata !6} |
| 28 | !6 = metadata !{i32 524324, metadata !2, metadata !"int", metadata !2, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] |
| 29 | !7 = metadata !{i32 2, i32 0, metadata !8, null} |
| 30 | !8 = metadata !{i32 524299, metadata !1, i32 2, i32 0} ; [ DW_TAG_lexical_block ] |