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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-01-14 01:20:27 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-01-14 01:20:27 +0000 |
| commit | 47d82981d660b9380554fb9671cf1a0a6cea63b9 (patch) | |
| tree | 88c509b06a4fc7b27a63f1f98786fb630ceaf2c6 /llvm/test/Linker/mdlocation.ll | |
| parent | ae38f30d7b79319510c15a0413cccd65474f12ac (diff) | |
| download | bcm5719-llvm-47d82981d660b9380554fb9671cf1a0a6cea63b9.tar.gz bcm5719-llvm-47d82981d660b9380554fb9671cf1a0a6cea63b9.zip | |
Utils: Add mapping for uniqued MDLocations
Still doesn't handle distinct ones. Part of PR21433.
llvm-svn: 225914
Diffstat (limited to 'llvm/test/Linker/mdlocation.ll')
| -rw-r--r-- | llvm/test/Linker/mdlocation.ll | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/llvm/test/Linker/mdlocation.ll b/llvm/test/Linker/mdlocation.ll new file mode 100644 index 00000000000..0b949d836fe --- /dev/null +++ b/llvm/test/Linker/mdlocation.ll @@ -0,0 +1,27 @@ +; RUN: llvm-link %s %S/Inputs/mdlocation.ll -o - -S | FileCheck %s + +; Test that MDLocations are remapped properly. + +; CHECK: !named = !{!0, !1, !2, !3, !4, !5, !6, !7, !0, !1, !2, !3, !8, !9, !10, !11} +!named = !{!0, !1, !2, !3, !4, !5, !6, !7} + +; CHECK: !0 = !{} +; CHECK-NEXT: !1 = !MDLocation(line: 3, column: 7, scope: !0) +; CHECK-NEXT: !2 = !MDLocation(line: 3, column: 7, scope: !0, inlinedAt: !1) +; CHECK-NEXT: !3 = !MDLocation(line: 3, column: 7, scope: !0, inlinedAt: !2) +; CHECK-NEXT: !4 = distinct !{} +; CHECK-NEXT: !5 = !MDLocation(line: 3, column: 7, scope: !4) +; CHECK-NEXT: !6 = !MDLocation(line: 3, column: 7, scope: !4, inlinedAt: !5) +; CHECK-NEXT: !7 = !MDLocation(line: 3, column: 7, scope: !4, inlinedAt: !6) +; CHECK-NEXT: !8 = distinct !{} +; CHECK-NEXT: !9 = !MDLocation(line: 3, column: 7, scope: !8) +; CHECK-NEXT: !10 = !MDLocation(line: 3, column: 7, scope: !8, inlinedAt: !9) +; CHECK-NEXT: !11 = !MDLocation(line: 3, column: 7, scope: !8, inlinedAt: !10) +!0 = !{} ; Use this as a scope. +!1 = !MDLocation(line: 3, column: 7, scope: !0) +!2 = !MDLocation(line: 3, column: 7, scope: !0, inlinedAt: !1) +!3 = !MDLocation(line: 3, column: 7, scope: !0, inlinedAt: !2) +!4 = distinct !{} ; Test actual remapping. +!5 = !MDLocation(line: 3, column: 7, scope: !4) +!6 = !MDLocation(line: 3, column: 7, scope: !4, inlinedAt: !5) +!7 = !MDLocation(line: 3, column: 7, scope: !4, inlinedAt: !6) |
