Skip to content

[flang][debug] Don't confuse count with upperBound. #98174

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Jul 10, 2024
Merged

[flang][debug] Don't confuse count with upperBound. #98174

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 4 additions & 2 deletions flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -143,7 +143,8 @@ mlir::LLVM::DITypeAttr DebugTypeGenerator::convertBoxedSequenceType(

offset += dimsSize;
mlir::LLVM::DISubrangeAttr subrangeTy = mlir::LLVM::DISubrangeAttr::get(
context, nullptr, lowerAttr, countAttr, nullptr);
context, countAttr, lowerAttr, /*upperBound=*/nullptr,
/*stride=*/nullptr);
elements.push_back(subrangeTy);
}
return mlir::LLVM::DICompositeTypeAttr::get(
Expand Down Expand Up @@ -183,7 +184,8 @@ mlir::LLVM::DITypeAttr DebugTypeGenerator::convertSequenceType(
auto countAttr = mlir::IntegerAttr::get(intTy, llvm::APInt(64, dim));
auto lowerAttr = mlir::IntegerAttr::get(intTy, llvm::APInt(64, 1));
auto subrangeTy = mlir::LLVM::DISubrangeAttr::get(
context, countAttr, lowerAttr, nullptr, nullptr);
context, countAttr, lowerAttr, /*upperBound=*/nullptr,
/*stride=*/nullptr);
elements.push_back(subrangeTy);
}
}
Expand Down
4 changes: 2 additions & 2 deletions flang/test/Integration/debug-assumed-shape-array.f90
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,6 @@ end subroutine ff

! CHECK-DAG: !DICompositeType(tag: DW_TAG_array_type{{.*}}elements: ![[ELEMS:[0-9]+]], dataLocation: !DIExpression(DW_OP_push_object_address, DW_OP_deref))
! CHECK-DAG: ![[ELEMS]] = !{![[ELEM1:[0-9]+]], ![[ELEM2:[0-9]+]]}
! CHECK-DAG: ![[ELEM1]] = !DISubrange(lowerBound: !DIExpression(DW_OP_push_object_address, DW_OP_plus_uconst, 24, DW_OP_deref), upperBound: !DIExpression(DW_OP_push_object_address, DW_OP_plus_uconst, 32, DW_OP_deref))
! CHECK-DAG: ![[ELEM2]] = !DISubrange(lowerBound: !DIExpression(DW_OP_push_object_address, DW_OP_plus_uconst, 48, DW_OP_deref), upperBound: !DIExpression(DW_OP_push_object_address, DW_OP_plus_uconst, 56, DW_OP_deref))
! CHECK-DAG: ![[ELEM1]] = !DISubrange(count: !DIExpression(DW_OP_push_object_address, DW_OP_plus_uconst, 32, DW_OP_deref), lowerBound: !DIExpression(DW_OP_push_object_address, DW_OP_plus_uconst, 24, DW_OP_deref))
! CHECK-DAG: ![[ELEM2]] = !DISubrange(count: !DIExpression(DW_OP_push_object_address, DW_OP_plus_uconst, 56, DW_OP_deref), lowerBound: !DIExpression(DW_OP_push_object_address, DW_OP_plus_uconst, 48, DW_OP_deref))

4 changes: 2 additions & 2 deletions flang/test/Transforms/debug-assumed-shape-array.fir
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,6 @@ module attributes {dlti.dl_spec = #dlti.dl_spec<#dlti.dl_entry<i64, dense<64> :
#loc2 = loc("test1.f90":3:16)

// CHECK: #llvm.di_composite_type<tag = DW_TAG_array_type
// CHECK-SAME: elements = #llvm.di_subrange<lowerBound = #llvm.di_expression<[DW_OP_push_object_address, DW_OP_plus_uconst(24), DW_OP_deref]>, upperBound = #llvm.di_expression<[DW_OP_push_object_address, DW_OP_plus_uconst(32), DW_OP_deref]>>
// CHECK-SAME: #llvm.di_subrange<lowerBound = #llvm.di_expression<[DW_OP_push_object_address, DW_OP_plus_uconst(48), DW_OP_deref]>, upperBound = #llvm.di_expression<[DW_OP_push_object_address, DW_OP_plus_uconst(56), DW_OP_deref]>>
// CHECK-SAME: elements = #llvm.di_subrange<count = #llvm.di_expression<[DW_OP_push_object_address, DW_OP_plus_uconst(32), DW_OP_deref]>, lowerBound = #llvm.di_expression<[DW_OP_push_object_address, DW_OP_plus_uconst(24), DW_OP_deref]>>,
// CHECK-SAME: #llvm.di_subrange<count = #llvm.di_expression<[DW_OP_push_object_address, DW_OP_plus_uconst(56), DW_OP_deref]>, lowerBound = #llvm.di_expression<[DW_OP_push_object_address, DW_OP_plus_uconst(48), DW_OP_deref]>>
// CHECK-SAME: dataLocation = <[DW_OP_push_object_address, DW_OP_deref]>>
4 changes: 2 additions & 2 deletions flang/test/Transforms/debug-ptr-type.fir
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -32,8 +32,8 @@ module attributes {dlti.dl_spec = #dlti.dl_spec<>} {
#loc4 = loc("test.f90":8:1)

// CHECK-DAG: #[[INT_TY:.*]] = #llvm.di_basic_type<tag = DW_TAG_base_type, name = "integer"{{.*}}>
// CHECK-DAG: #[[ARR1_TY:.*]] = #llvm.di_composite_type<tag = DW_TAG_array_type{{.*}}elements = #llvm.di_subrange<lowerBound = #llvm.di_expression{{.*}}, upperBound = #llvm.di_expression{{.*}}>, #llvm.di_subrange<lowerBound = #llvm.di_expression{{.*}}, upperBound = #llvm.di_expression{{.*}}>, dataLocation = {{.*}}, associated = <[DW_OP_push_object_address, DW_OP_deref, DW_OP_lit0, DW_OP_ne]>>
// CHECK-DAG: #[[ARR2_TY:.*]] = #llvm.di_composite_type<tag = DW_TAG_array_type{{.*}}elements = #llvm.di_subrange<lowerBound = #llvm.di_expression{{.*}}, upperBound = #llvm.di_expression{{.*}}>, dataLocation = {{.*}}, associated = <[DW_OP_push_object_address, DW_OP_deref, DW_OP_lit0, DW_OP_ne]>>
// CHECK-DAG: #[[ARR1_TY:.*]] = #llvm.di_composite_type<tag = DW_TAG_array_type{{.*}}elements = #llvm.di_subrange<count = #llvm.di_expression<{{.*}}>, lowerBound = #llvm.di_expression<{{.*}}>, #llvm.di_subrange<count = #llvm.di_expression<{{.*}}>, lowerBound = #llvm.di_expression<{{.*}}>>, dataLocation = {{.*}}, associated = <[DW_OP_push_object_address, DW_OP_deref, DW_OP_lit0, DW_OP_ne]>>
// CHECK-DAG: #[[ARR2_TY:.*]] = #llvm.di_composite_type<tag = DW_TAG_array_type{{.*}}elements = #llvm.di_subrange<count = #llvm.di_expression<{{.*}}>, lowerBound = #llvm.di_expression<{{.*}}>>, dataLocation = {{.*}}, associated = <[DW_OP_push_object_address, DW_OP_deref, DW_OP_lit0, DW_OP_ne]>>
// CHECK-DAG: #[[PTR_TY:.*]] = #llvm.di_derived_type<tag = DW_TAG_pointer_type{{.*}}baseType = #[[INT_TY]]{{.*}}>
// CHECK-DAG: #llvm.di_global_variable<{{.*}}name = "par"{{.*}}type = #[[ARR1_TY]]{{.*}}>
// CHECK-DAG: #llvm.di_global_variable<{{.*}}name = "par2"{{.*}}type = #[[ARR2_TY]]{{.*}}>
Expand Down