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| author | Scott Linder <scott@scottlinder.com> | 2018-02-12 19:45:54 +0000 |
|---|---|---|
| committer | Scott Linder <scott@scottlinder.com> | 2018-02-12 19:45:54 +0000 |
| commit | 7160384d40ac5025c5ab23cd898b5370749c66a1 (patch) | |
| tree | a917fb3bd760c42467541559e913a5b09de8094c /llvm/test/Bitcode | |
| parent | 4a4f35f32411abb73360247e53d59e1fea1ca7c8 (diff) | |
| download | bcm5719-llvm-7160384d40ac5025c5ab23cd898b5370749c66a1.tar.gz bcm5719-llvm-7160384d40ac5025c5ab23cd898b5370749c66a1.zip | |
[DebugInfo] Unify ChecksumKind and Checksum value in DIFile
Rather than encode the absence of a checksum with a Kind variant, instead put
both the kind and value in a struct and wrap it in an Optional.
Differential Revision: http://reviews.llvm.org/D43043
llvm-svn: 324928
Diffstat (limited to 'llvm/test/Bitcode')
| -rw-r--r-- | llvm/test/Bitcode/upgrade-dbg-checksum.ll | 19 | ||||
| -rw-r--r-- | llvm/test/Bitcode/upgrade-dbg-checksum.ll.bc | bin | 0 -> 1164 bytes |
2 files changed, 19 insertions, 0 deletions
diff --git a/llvm/test/Bitcode/upgrade-dbg-checksum.ll b/llvm/test/Bitcode/upgrade-dbg-checksum.ll new file mode 100644 index 00000000000..586cde32658 --- /dev/null +++ b/llvm/test/Bitcode/upgrade-dbg-checksum.ll @@ -0,0 +1,19 @@ +; Test that DIFile(checksumkind, checksum) representation in Bitcode does +; not change. +; +; RUN: llvm-dis < %s.bc | FileCheck %s +; RUN: verify-uselistorder < %s.bc + +!llvm.dbg.cu = !{!1, !2, !3} +!llvm.module.flags = !{!7} + +!1 = distinct !DICompileUnit(language: DW_LANG_C99, file: !4, producer: "clang version 5.0.1 (tags/RELEASE_501/final)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug) +!2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !5, producer: "clang version 5.0.1 (tags/RELEASE_501/final)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug) +!3 = distinct !DICompileUnit(language: DW_LANG_C99, file: !6, producer: "clang version 5.0.1 (tags/RELEASE_501/final)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug) +; CHECK: !DIFile(filename: "a.c", directory: "/test") +!4 = !DIFile(filename: "a.c", directory: "/test", checksumkind: CSK_None, checksum: "") +; CHECK: !DIFile(filename: "b.h", directory: "/test", checksumkind: CSK_MD5, checksum: "595f44fec1e92a71d3e9e77456ba80d1") +!5 = !DIFile(filename: "b.h", directory: "/test", checksumkind: CSK_MD5, checksum: "595f44fec1e92a71d3e9e77456ba80d1") +; CHECK: !DIFile(filename: "c.h", directory: "/test", checksumkind: CSK_SHA1, checksum: "d5db29cd03a2ed055086cef9c31c252b4587d6d0") +!6 = !DIFile(filename: "c.h", directory: "/test", checksumkind: CSK_SHA1, checksum: "d5db29cd03a2ed055086cef9c31c252b4587d6d0") +!7 = !{i32 2, !"Debug Info Version", i32 3} diff --git a/llvm/test/Bitcode/upgrade-dbg-checksum.ll.bc b/llvm/test/Bitcode/upgrade-dbg-checksum.ll.bc Binary files differnew file mode 100644 index 00000000000..feb0b68f493 --- /dev/null +++ b/llvm/test/Bitcode/upgrade-dbg-checksum.ll.bc |
