fa5255eee2
This commit changes the MLIR to LLVMIR export to also attach subprogram debug attachements to function declarations. This commit additonally fixes the two passes that produce subprograms to not attach the "Definition" flag to function declarations. This otherwise results in invalid LLVM IR.
31 lines
2.1 KiB
Plaintext
31 lines
2.1 KiB
Plaintext
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// RUN: fir-opt --add-debug-foundation --mlir-print-debuginfo %s | FileCheck %s
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module attributes { fir.defaultkind = "a1c4d8i4l4r4", fir.kindmap = "", llvm.data_layout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128", llvm.target_triple = "aarch64-unknown-linux-gnu"} {
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func.func @_QPsb() {
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return loc(#loc_sb)
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} loc(#loc_sb)
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func.func private @decl() -> i32 loc(#loc_decl)
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} loc(#loc_module)
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#loc_module = loc("./simple.f90":1:1)
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#loc_sb = loc("./simple.f90":2:1)
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#loc_decl = loc("./simple.f90":10:1)
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// CHECK: module attributes
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// CHECK: func.func @[[SB_NAME:.*]]() {
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// CHECK: return loc(#[[SB_LOC:.*]])
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// CHECK: } loc(#[[FUSED_SB_LOC:.*]])
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// CHECK: func.func private @[[DECL_NAME:.*]]() -> i32 loc(#[[FUSED_DECL_LOC:.*]])
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// CHECK: } loc(#[[MODULE_LOC:.*]])
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// CHECK: #di_basic_type = #llvm.di_basic_type<tag = DW_TAG_base_type, name = "void", encoding = DW_ATE_address>
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// CHECK: #di_file = #llvm.di_file<"[[FILE_NAME:.*]]" in "[[DIR_NAME:.*]]">
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// CHECK: #[[MODULE_LOC]] = loc("[[DIR_NAME]]/[[FILE_NAME]]":1:1)
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// CHECK: #[[SB_LOC]] = loc("./simple.f90":2:1)
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// CHECK: #[[DECL_LOC:.*]] = loc("./simple.f90":10:1)
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// CHECK: #di_compile_unit = #llvm.di_compile_unit<id = distinct[{{.*}}]<>, sourceLanguage = DW_LANG_Fortran95, file = #di_file, producer = "Flang", isOptimized = false, emissionKind = LineTablesOnly>
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// CHECK: #di_subroutine_type = #llvm.di_subroutine_type<callingConvention = DW_CC_normal, types = #di_basic_type, #di_basic_type>
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// CHECK: #[[SB_SUBPROGRAM:.*]] = #llvm.di_subprogram<id = distinct[{{.*}}]<>, compileUnit = #di_compile_unit, scope = #di_file, name = "[[SB_NAME]]", linkageName = "[[SB_NAME]]", file = #di_file, line = 1, scopeLine = 1, subprogramFlags = "Definition|Optimized", type = #di_subroutine_type>
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// CHECK: #[[DECL_SUBPROGRAM:.*]] = #llvm.di_subprogram<scope = #di_file, name = "[[DECL_NAME]]", linkageName = "[[DECL_NAME]]", file = #di_file, line = 1, scopeLine = 1, subprogramFlags = Optimized, type = #di_subroutine_type>
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// CHECK: #[[FUSED_SB_LOC]] = loc(fused<#[[SB_SUBPROGRAM]]>[#[[SB_LOC]]])
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// CHECK: #[[FUSED_DECL_LOC]] = loc(fused<#[[DECL_SUBPROGRAM]]>[#[[DECL_LOC]]])
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