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llvm-project/llvm/test/Verifier/array_dataLocation.ll

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[DebugInfo] support for DW_AT_data_location in llvm This patch adds support for DWARF attribute DW_AT_data_location. Summary: Dynamic arrays in fortran are described by array descriptor and data allocation address. Former is mapped to DW_AT_location and later is mapped to DW_AT_data_location. Testing: unit test cases added (hand-written) check llvm check debug-info Reviewed By: aprantl Differential Revision: https://reviews.llvm.org/D79592
2020-05-15 13:54:27 +08:00
; RUN: not llvm-as -disable-output <%s 2>&1 | FileCheck %s
!named = !{!0}
!0 = !DICompositeType(tag: DW_TAG_structure_type, name: "A", size: 64, dataLocation: !DIExpression(DW_OP_constu, 6789))
; CHECK: dataLocation can only appear in array type