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| author | Peter Collingbourne <peter@pcc.me.uk> | 2016-09-13 01:12:59 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2016-09-13 01:12:59 +0000 |
| commit | d4135bbc30de3d3dbd44d64d718fb2169f41bae0 (patch) | |
| tree | 0b96e34c50822aed89a2272d9e9f3688bc3a0e46 /llvm/test/Transforms/GlobalOpt | |
| parent | efc066758309683482edd289d82ec7670d38931f (diff) | |
| download | bcm5719-llvm-d4135bbc30de3d3dbd44d64d718fb2169f41bae0.tar.gz bcm5719-llvm-d4135bbc30de3d3dbd44d64d718fb2169f41bae0.zip | |
DebugInfo: New metadata representation for global variables.
This patch reverses the edge from DIGlobalVariable to GlobalVariable.
This will allow us to more easily preserve debug info metadata when
manipulating global variables.
Fixes PR30362. A program for upgrading test cases is attached to that
bug.
Differential Revision: http://reviews.llvm.org/D20147
llvm-svn: 281284
Diffstat (limited to 'llvm/test/Transforms/GlobalOpt')
| -rw-r--r-- | llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll b/llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll index 3f6e269a960..587ec9bf7f3 100644 --- a/llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll +++ b/llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll @@ -2,7 +2,7 @@ ; RUN: opt < %s -globalopt -stats -disable-output 2>&1 | FileCheck %s ; CHECK: 1 globalopt - Number of global vars shrunk to booleans -@Stop = internal global i32 0 ; <i32*> [#uses=3] +@Stop = internal global i32 0, !dbg !0 ; <i32*> [#uses=3] define i32 @foo(i32 %i) nounwind ssp { entry: @@ -55,7 +55,7 @@ return: ; preds = %bb2 declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone !llvm.dbg.cu = !{!1} -!0 = !DIGlobalVariable(name: "Stop", line: 2, isLocal: true, isDefinition: true, scope: !1, file: !1, type: !2, variable: i32* @Stop) +!0 = !DIGlobalVariable(name: "Stop", line: 2, isLocal: true, isDefinition: true, scope: !1, file: !1, type: !2) !1 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: true, emissionKind: FullDebug, file: !20, enums: !21, retainedTypes: !21, globals: !{!0}) !2 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) !3 = !DILocalVariable(name: "i", line: 4, arg: 1, scope: !4, file: !1, type: !2) |
