From 61248341474ae75536b64edde4debe813f21068d Mon Sep 17 00:00:00 2001 From: David Blaikie Date: Mon, 12 May 2014 21:33:03 +0000 Subject: [PATCH] DebugInfo: Make gmlt debug info more gmlt-like by removing variables. For some impending improvements to debug info, LLVM will start assuming that when the CU specifies llvm::DIBuilder::LineTablesOnly, the IR for functions described by that CU will not include variables, types, etc. (might be worth having some test coverage for GMLT + non-GMLT CUs, especially with non-GMLT functions inlined into GMLT CU functions) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208634 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/DebugInfo/cu-line-tables.ll | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/test/DebugInfo/cu-line-tables.ll b/test/DebugInfo/cu-line-tables.ll index d404a6692f6..2496f3f3e87 100644 --- a/test/DebugInfo/cu-line-tables.ll +++ b/test/DebugInfo/cu-line-tables.ll @@ -23,7 +23,6 @@ define i32 @f(i32 %a) #0 { entry: %a.addr = alloca i32, align 4 store i32 %a, i32* %a.addr, align 4 - call void @llvm.dbg.declare(metadata !{i32* %a.addr}, metadata !12), !dbg !13 %0 = load i32* %a.addr, align 4, !dbg !14 %add = add nsw i32 %0, 4, !dbg !14 ret i32 %add, !dbg !14 @@ -45,12 +44,8 @@ attributes #1 = { nounwind readnone } !3 = metadata !{metadata !4} !4 = metadata !{i32 786478, metadata !1, metadata !5, metadata !"f", metadata !"f", metadata !"", i32 1, metadata !6, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32)* @f, null, null, metadata !2, i32 1} ; [ DW_TAG_subprogram ] [line 1] [def] [f] !5 = metadata !{i32 786473, metadata !1} ; [ DW_TAG_file_type ] [/usr/local/google/home/echristo/tmp/foo.c] -!6 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !7, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] -!7 = metadata !{metadata !8, metadata !8} -!8 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed] +!6 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !2, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] !9 = metadata !{i32 2, metadata !"Dwarf Version", i32 4} !10 = metadata !{i32 1, metadata !"Debug Info Version", i32 1} !11 = metadata !{metadata !"clang version 3.5 (trunk 197756) (llvm/trunk 197768)"} -!12 = metadata !{i32 786689, metadata !4, metadata !"a", metadata !5, i32 16777217, metadata !8, i32 0, i32 0} ; [ DW_TAG_arg_variable ] [a] [line 1] -!13 = metadata !{i32 1, i32 0, metadata !4, null} !14 = metadata !{i32 2, i32 0, metadata !4, null} -- 2.34.1