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[dbg-info][move-function] Add DWARF filecheck lines for conditional control flow tests. #59036

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Merged
merged 1 commit into from
May 24, 2022
Merged

[dbg-info][move-function] Add DWARF filecheck lines for conditional control flow tests. #59036

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91 changes: 91 additions & 0 deletions test/DebugInfo/move_function_dbginfo_async.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -342,6 +342,45 @@ public func varSimpleTestVar() async {
// This is the continuation block
// CHECK-LABEL: define internal swifttailcc void @"$s27move_function_dbginfo_async20letArgCCFlowTrueTestyyxnYalFTQ4_"(
// CHECK: call void @llvm.dbg.value(metadata %swift.opaque* undef, metadata !{{.*}}, metadata !DIExpression(DW_OP_deref)),

// DWARF: DW_TAG_subprogram
// DWARF: DW_AT_linkage_name ("$s3out20letArgCCFlowTrueTestyyxnYalF")
// DWARF: DW_AT_name ("letArgCCFlowTrueTest")

// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (DW_OP_entry_value([[ASYNC_REG]]), DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x8, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20letArgCCFlowTrueTestyyxnYalFTQ0_")
// DWARF-NEXT: DW_AT_name ("letArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (DW_OP_entry_value([[ASYNC_REG]]), DW_OP_deref, DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x8, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20letArgCCFlowTrueTestyyxnYalFTY1_")
// DWARF-NEXT: DW_AT_name ("letArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (0x{{[a-f0-9]+}}:
// DWARF-NEXT: [0x{{[a-f0-9]+}}, 0x{{[a-f0-9]+}}): DW_OP_entry_value([[ASYNC_REG]]), DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x8, DW_OP_deref
// DWARF-NEXT: [0x{{[a-f0-9]+}}, 0x{{[a-f0-9]+}}): DW_OP_entry_value([[ASYNC_REG]]), DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x8, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20letArgCCFlowTrueTestyyxnYalFTQ2_")
// DWARF-NEXT: DW_AT_name ("letArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20letArgCCFlowTrueTestyyxnYalFTQ3_")
// DWARF-NEXT: DW_AT_name ("letArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (0x{{[a-f0-9]+}}:
// DWARF-NEXT: [0x{{[a-f0-9]+}}, 0x{{[a-f0-9]+}}): DW_OP_entry_value([[ASYNC_REG]]), DW_OP_deref, DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x8, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20letArgCCFlowTrueTestyyxnYalFTQ4_")
// DWARF-NEXT: DW_AT_name ("letArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_name ("msg")
public func letArgCCFlowTrueTest<T>(_ msg: __owned T) async {
await forceSplit1()
if trueValue {
Expand Down Expand Up @@ -441,6 +480,58 @@ public func letArgCCFlowTrueTest<T>(_ msg: __owned T) async {
// CHECK: musttail call swifttailcc void %{{[0-9]+}}(%swift.context* swiftasync
// CHECK-NEXT: ret void,
// CHECK-NEXT: }

// DWARF: DW_AT_linkage_name ("$s3out20varArgCCFlowTrueTestyyxzYaAA1PRzlF")
// DWARF: DW_AT_name ("varArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (DW_OP_entry_value([[ASYNC_REG]]), DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x30, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20varArgCCFlowTrueTestyyxzYaAA1PRzlFTQ0_")
// DWARF-NEXT: DW_AT_name ("varArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (DW_OP_entry_value([[ASYNC_REG]]), DW_OP_deref, DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x30, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20varArgCCFlowTrueTestyyxzYaAA1PRzlFTY1_")
// DWARF-NEXT: DW_AT_name ("varArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (0x{{[a-f0-9]+}}:
// DWARF-NEXT: [0x{{[a-f0-9]+}}, 0x{{[a-f0-9]+}}): DW_OP_entry_value([[ASYNC_REG]]), DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x30, DW_OP_deref
// DWARF-NEXT: [0x{{[a-f0-9]+}}, 0x{{[a-f0-9]+}}): DW_OP_entry_value([[ASYNC_REG]]), DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x30, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20varArgCCFlowTrueTestyyxzYaAA1PRzlFTQ2_")
// DWARF-NEXT: DW_AT_name ("varArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20varArgCCFlowTrueTestyyxzYaAA1PRzlFTY3_")
// DWARF-NEXT: DW_AT_name ("varArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (0x{{[a-f0-9]+}}:
// DWARF-NEXT: [0x{{[a-f0-9]+}}, 0x{{[a-f0-9]+}}): DW_OP_entry_value([[ASYNC_REG]]), DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x30, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20varArgCCFlowTrueTestyyxzYaAA1PRzlFTQ4_")
// DWARF-NEXT: DW_AT_name ("varArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (0x{{[a-f0-9]+}}:
// DWARF-NEXT: [0x{{[a-f0-9]+}}, 0x{{[a-f0-9]+}}): DW_OP_entry_value([[ASYNC_REG]]), DW_OP_deref, DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x30, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20varArgCCFlowTrueTestyyxzYaAA1PRzlFTY5_")
// DWARF-NEXT: DW_AT_name ("varArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (0x{{[a-f0-9]+}}:
// DWARF-NEXT: [0x{{[a-f0-9]+}}, 0x{{[a-f0-9]+}}): DW_OP_entry_value([[ASYNC_REG]]), DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x30, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
//
// DWARF: DW_AT_linkage_name ("$s3out20varArgCCFlowTrueTestyyxzYaAA1PRzlFTQ6_")
// DWARF-NEXT: DW_AT_name ("varArgCCFlowTrueTest")
// DWARF: DW_TAG_formal_parameter
// DWARF-NEXT: DW_AT_location (DW_OP_entry_value([[ASYNC_REG]]), DW_OP_deref, DW_OP_plus_uconst 0x10, DW_OP_plus_uconst 0x30, DW_OP_deref)
// DWARF-NEXT: DW_AT_name ("msg")
public func varArgCCFlowTrueTest<T : P>(_ msg: inout T) async {
await forceSplit1()
if trueValue {
Expand Down