diff options
Diffstat (limited to 'test/DebugInfo/X86/op_deref.ll')
-rw-r--r-- | test/DebugInfo/X86/op_deref.ll | 67 |
1 files changed, 35 insertions, 32 deletions
diff --git a/test/DebugInfo/X86/op_deref.ll b/test/DebugInfo/X86/op_deref.ll index 18c4fc1..3f9a289 100644 --- a/test/DebugInfo/X86/op_deref.ll +++ b/test/DebugInfo/X86/op_deref.ll @@ -23,20 +23,23 @@ ; ASM-CHECK: DEBUG_VALUE: vla <- RCX ; ASM-CHECK: DW_OP_breg2 +; RUN: llvm-as %s -o - | llvm-dis - | FileCheck %s --check-prefix=PRETTY-PRINT +; PRETTY-PRINT: [ DW_TAG_expression ] [DW_OP_deref] + define void @testVLAwithSize(i32 %s) nounwind uwtable ssp { entry: %s.addr = alloca i32, align 4 %saved_stack = alloca i8* %i = alloca i32, align 4 store i32 %s, i32* %s.addr, align 4 - call void @llvm.dbg.declare(metadata !{i32* %s.addr}, metadata !10, metadata !{metadata !"0x102"}), !dbg !11 + call void @llvm.dbg.declare(metadata i32* %s.addr, metadata !10, metadata !{!"0x102"}), !dbg !11 %0 = load i32* %s.addr, align 4, !dbg !12 %1 = zext i32 %0 to i64, !dbg !12 %2 = call i8* @llvm.stacksave(), !dbg !12 store i8* %2, i8** %saved_stack, !dbg !12 %vla = alloca i32, i64 %1, align 16, !dbg !12 - call void @llvm.dbg.declare(metadata !{i32* %vla}, metadata !14, metadata !30), !dbg !18 - call void @llvm.dbg.declare(metadata !{i32* %i}, metadata !19, metadata !{metadata !"0x102"}), !dbg !20 + call void @llvm.dbg.declare(metadata i32* %vla, metadata !14, metadata !30), !dbg !18 + call void @llvm.dbg.declare(metadata i32* %i, metadata !19, metadata !{!"0x102"}), !dbg !20 store i32 0, i32* %i, align 4, !dbg !21 br label %for.cond, !dbg !21 @@ -77,32 +80,32 @@ declare void @llvm.stackrestore(i8*) nounwind !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!29} -!0 = metadata !{metadata !"0x11\0012\00clang version 3.2 (trunk 156005) (llvm/trunk 156000)\000\00\000\00\001", metadata !28, metadata !1, metadata !1, metadata !3, metadata !1, metadata !1} ; [ DW_TAG_compile_unit ] -!1 = metadata !{} -!3 = metadata !{metadata !5} -!5 = metadata !{metadata !"0x2e\00testVLAwithSize\00testVLAwithSize\00\001\000\001\000\006\00256\000\002", metadata !28, metadata !6, metadata !7, null, void (i32)* @testVLAwithSize, null, null, metadata !1} ; [ DW_TAG_subprogram ] -!6 = metadata !{metadata !"0x29", metadata !28} ; [ DW_TAG_file_type ] -!7 = metadata !{metadata !"0x15\00\000\000\000\000\000\000", i32 0, null, null, metadata !8, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] -!8 = metadata !{null, metadata !9} -!9 = metadata !{metadata !"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] -!10 = metadata !{metadata !"0x101\00s\0016777217\000", metadata !5, metadata !6, metadata !9} ; [ DW_TAG_arg_variable ] -!11 = metadata !{i32 1, i32 26, metadata !5, null} -!12 = metadata !{i32 3, i32 13, metadata !13, null} -!13 = metadata !{metadata !"0xb\002\001\000", metadata !28, metadata !5} ; [ DW_TAG_lexical_block ] -!14 = metadata !{metadata !"0x100\00vla\003\008192", metadata !13, metadata !6, metadata !15} ; [ DW_TAG_auto_variable ] -!15 = metadata !{metadata !"0x1\00\000\000\0032\000\000", null, null, metadata !9, metadata !16, i32 0, null, null, null} ; [ DW_TAG_array_type ] [line 0, size 0, align 32, offset 0] [from int] -!16 = metadata !{metadata !17} -!17 = metadata !{metadata !"0x21\000\00-1"} ; [ DW_TAG_subrange_type ] -!18 = metadata !{i32 3, i32 7, metadata !13, null} -!19 = metadata !{metadata !"0x100\00i\004\000", metadata !13, metadata !6, metadata !9} ; [ DW_TAG_auto_variable ] -!20 = metadata !{i32 4, i32 7, metadata !13, null} -!21 = metadata !{i32 5, i32 8, metadata !22, null} -!22 = metadata !{metadata !"0xb\005\003\001", metadata !28, metadata !13} ; [ DW_TAG_lexical_block ] -!23 = metadata !{i32 6, i32 5, metadata !24, null} -!24 = metadata !{metadata !"0xb\005\0027\002", metadata !28, metadata !22} ; [ DW_TAG_lexical_block ] -!25 = metadata !{i32 7, i32 3, metadata !24, null} -!26 = metadata !{i32 5, i32 22, metadata !22, null} -!27 = metadata !{i32 8, i32 1, metadata !13, null} -!28 = metadata !{metadata !"bar.c", metadata !"/Users/echristo/tmp"} -!29 = metadata !{i32 1, metadata !"Debug Info Version", i32 2} -!30 = metadata !{metadata !"0x102\006"} ; [ DW_TAG_expression ] [DW_OP_deref] +!0 = !{!"0x11\0012\00clang version 3.2 (trunk 156005) (llvm/trunk 156000)\000\00\000\00\001", !28, !1, !1, !3, !1, !1} ; [ DW_TAG_compile_unit ] +!1 = !{} +!3 = !{!5} +!5 = !{!"0x2e\00testVLAwithSize\00testVLAwithSize\00\001\000\001\000\006\00256\000\002", !28, !6, !7, null, void (i32)* @testVLAwithSize, null, null, !1} ; [ DW_TAG_subprogram ] +!6 = !{!"0x29", !28} ; [ DW_TAG_file_type ] +!7 = !{!"0x15\00\000\000\000\000\000\000", i32 0, null, null, !8, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] +!8 = !{null, !9} +!9 = !{!"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] +!10 = !{!"0x101\00s\0016777217\000", !5, !6, !9} ; [ DW_TAG_arg_variable ] +!11 = !MDLocation(line: 1, column: 26, scope: !5) +!12 = !MDLocation(line: 3, column: 13, scope: !13) +!13 = !{!"0xb\002\001\000", !28, !5} ; [ DW_TAG_lexical_block ] +!14 = !{!"0x100\00vla\003\000", !13, !6, !15} ; [ DW_TAG_auto_variable ] +!15 = !{!"0x1\00\000\000\0032\000\000", null, null, !9, !16, i32 0, null, null, null} ; [ DW_TAG_array_type ] [line 0, size 0, align 32, offset 0] [from int] +!16 = !{!17} +!17 = !{!"0x21\000\00-1"} ; [ DW_TAG_subrange_type ] +!18 = !MDLocation(line: 3, column: 7, scope: !13) +!19 = !{!"0x100\00i\004\000", !13, !6, !9} ; [ DW_TAG_auto_variable ] +!20 = !MDLocation(line: 4, column: 7, scope: !13) +!21 = !MDLocation(line: 5, column: 8, scope: !22) +!22 = !{!"0xb\005\003\001", !28, !13} ; [ DW_TAG_lexical_block ] +!23 = !MDLocation(line: 6, column: 5, scope: !24) +!24 = !{!"0xb\005\0027\002", !28, !22} ; [ DW_TAG_lexical_block ] +!25 = !MDLocation(line: 7, column: 3, scope: !24) +!26 = !MDLocation(line: 5, column: 22, scope: !22) +!27 = !MDLocation(line: 8, column: 1, scope: !13) +!28 = !{!"bar.c", !"/Users/echristo/tmp"} +!29 = !{i32 1, !"Debug Info Version", i32 2} +!30 = !{!"0x102\006\006"} ; [ DW_TAG_expression ] [DW_OP_deref] |