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-rw-r--r--test/COFF/s_udt.s476
1 files changed, 476 insertions, 0 deletions
diff --git a/test/COFF/s_udt.s b/test/COFF/s_udt.s
new file mode 100644
index 0000000000000..8ad342e4e3d21
--- /dev/null
+++ b/test/COFF/s_udt.s
@@ -0,0 +1,476 @@
+# REQUIRES: x86
+# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-windows-msvc < %s > %t.obj
+# RUN: lld-link /DEBUG:FULL /nodefaultlib /entry:main %t.obj /PDB:%t.pdb /OUT:%t.exe
+# RUN: llvm-pdbutil dump -types -globals -symbols -modi=0 %t.pdb | FileCheck %s
+
+# CHECK: Types (TPI Stream)
+# CHECK-NEXT: ============================================================
+# CHECK: 0x1003 | LF_STRUCTURE [size = 44] `Struct`
+# CHECK-NEXT: unique name: `.?AUStruct@@`
+# CHECK-NEXT: vtable: <no type>, base list: <no type>, field list: <no type>
+# CHECK-NEXT: options: forward ref (-> 0x1006) | has unique name, sizeof 0
+# CHECK-NEXT: 0x1004 | LF_POINTER [size = 12]
+# CHECK-NEXT: referent = 0x1003, mode = pointer, opts = None, kind = ptr64
+# CHECK: 0x1006 | LF_STRUCTURE [size = 44] `Struct`
+# CHECK-NEXT: unique name: `.?AUStruct@@`
+# CHECK-NEXT: vtable: <no type>, base list: <no type>, field list: 0x1005
+# CHECK-NEXT: options: has unique name, sizeof 4
+# CHECK: Global Symbols
+# CHECK-NEXT: ============================================================
+# CHECK: {{.*}} | S_UDT [size = 24] `StructTypedef`
+# CHECK: original type = 0x1003
+# CHECK: {{.*}} | S_UDT [size = 16] `Struct`
+# CHECK: original type = 0x1006
+# CHECK: {{.*}} | S_UDT [size = 20] `IntTypedef`
+# CHECK: original type = 0x0074 (int)
+# CHECK: Symbols
+# CHECK-NEXT: ============================================================
+# CHECK: {{.*}} | S_GPROC32 [size = 44] `main`
+# CHECK-NEXT: parent = 0, end = 252, addr = 0001:0000, code size = 52
+# CHECK-NEXT: type = `0x1002 (int (int, char**))`, debug start = 0, debug end = 0, flags = none
+# CHECK-NOT: {{.*}} | S_END
+# CHECK: {{.*}} | S_UDT [size = 28] `main::LocalTypedef`
+# CHECK-NEXT: original type = 0x1004
+# CHECK: {{.*}} | S_END [size = 4]
+
+# source code to re-generate:
+# clang-cl /Z7 /GS- /GR- /c foo.cpp
+#
+# struct Struct {
+# int x;
+# };
+#
+# using IntTypedef = int;
+# using StructTypedef = Struct;
+# Struct S;
+# StructTypedef SS;
+# IntTypedef I;
+#
+# int main(int argc, char **argv) {
+# using LocalTypedef = Struct*;
+# LocalTypedef SPtr;
+# return I + S.x + SS.x + SPtr->x;
+# }
+
+ .text
+ .def @feat.00;
+ .scl 3;
+ .type 0;
+ .endef
+ .globl @feat.00
+.set @feat.00, 0
+ .intel_syntax noprefix
+ .def main;
+ .scl 2;
+ .type 32;
+ .endef
+ .globl main # -- Begin function main
+ .p2align 4, 0x90
+main: # @main
+.Lfunc_begin0:
+ .cv_func_id 0
+ .cv_file 1 "D:\\src\\llvmbuild\\cl\\Debug\\x64\\foo.cpp" "2B62298EE3EEF94E1D81FDFE18BD46A6" 1
+ .cv_loc 0 1 12 0 # foo.cpp:12:0
+.seh_proc main
+# %bb.0: # %entry
+ sub rsp, 32
+ .seh_stackalloc 32
+ .seh_endprologue
+ mov dword ptr [rsp + 28], 0
+ mov qword ptr [rsp + 16], rdx
+ mov dword ptr [rsp + 12], ecx
+.Ltmp0:
+ .cv_loc 0 1 15 0 # foo.cpp:15:0
+ mov ecx, dword ptr [rip + "?I@@3HA"]
+ add ecx, dword ptr [rip + "?S@@3UStruct@@A"]
+ add ecx, dword ptr [rip + "?SS@@3UStruct@@A"]
+ mov rdx, qword ptr [rsp]
+ add ecx, dword ptr [rdx]
+ mov eax, ecx
+ add rsp, 32
+ ret
+.Ltmp1:
+.Lfunc_end0:
+ .seh_handlerdata
+ .text
+ .seh_endproc
+ # -- End function
+ .bss
+ .globl "?S@@3UStruct@@A" # @"?S@@3UStruct@@A"
+ .p2align 2
+"?S@@3UStruct@@A":
+ .zero 4
+
+ .globl "?SS@@3UStruct@@A" # @"?SS@@3UStruct@@A"
+ .p2align 2
+"?SS@@3UStruct@@A":
+ .zero 4
+
+ .globl "?I@@3HA" # @"?I@@3HA"
+ .p2align 2
+"?I@@3HA":
+ .long 0 # 0x0
+
+ .section .drectve,"yn"
+ .ascii " /DEFAULTLIB:libcmt.lib"
+ .ascii " /DEFAULTLIB:oldnames.lib"
+ .section .debug$S,"dr"
+ .p2align 2
+ .long 4 # Debug section magic
+ .long 241
+ .long .Ltmp3-.Ltmp2 # Subsection size
+.Ltmp2:
+ .short .Ltmp5-.Ltmp4 # Record length
+.Ltmp4:
+ .short 4412 # Record kind: S_COMPILE3
+ .long 1 # Flags and language
+ .short 208 # CPUType
+ .short 8 # Frontend version
+ .short 0
+ .short 0
+ .short 0
+ .short 8000 # Backend version
+ .short 0
+ .short 0
+ .short 0
+ .asciz "clang version 8.0.0 " # Null-terminated compiler version string
+.Ltmp5:
+.Ltmp3:
+ .p2align 2
+ .long 241 # Symbol subsection for main
+ .long .Ltmp7-.Ltmp6 # Subsection size
+.Ltmp6:
+ .short .Ltmp9-.Ltmp8 # Record length
+.Ltmp8:
+ .short 4423 # Record kind: S_GPROC32_ID
+ .long 0 # PtrParent
+ .long 0 # PtrEnd
+ .long 0 # PtrNext
+ .long .Lfunc_end0-main # Code size
+ .long 0 # Offset after prologue
+ .long 0 # Offset before epilogue
+ .long 4099 # Function type index
+ .secrel32 main # Function section relative address
+ .secidx main # Function section index
+ .byte 0 # Flags
+ .asciz "main" # Function name
+.Ltmp9:
+ .short .Ltmp11-.Ltmp10 # Record length
+.Ltmp10:
+ .short 4114 # Record kind: S_FRAMEPROC
+ .long 32 # FrameSize
+ .long 0 # Padding
+ .long 0 # Offset of padding
+ .long 0 # Bytes of callee saved registers
+ .long 0 # Exception handler offset
+ .short 0 # Exception handler section
+ .long 81920 # Flags (defines frame register)
+.Ltmp11:
+ .short .Ltmp13-.Ltmp12 # Record length
+.Ltmp12:
+ .short 4414 # Record kind: S_LOCAL
+ .long 116 # TypeIndex
+ .short 1 # Flags
+ .asciz "argc"
+.Ltmp13:
+ .cv_def_range .Ltmp0 .Ltmp1, "B\021\f\000\000\000"
+ .short .Ltmp15-.Ltmp14 # Record length
+.Ltmp14:
+ .short 4414 # Record kind: S_LOCAL
+ .long 4096 # TypeIndex
+ .short 1 # Flags
+ .asciz "argv"
+.Ltmp15:
+ .cv_def_range .Ltmp0 .Ltmp1, "B\021\020\000\000\000"
+ .short .Ltmp17-.Ltmp16 # Record length
+.Ltmp16:
+ .short 4414 # Record kind: S_LOCAL
+ .long 4101 # TypeIndex
+ .short 0 # Flags
+ .asciz "SPtr"
+.Ltmp17:
+ .cv_def_range .Ltmp0 .Ltmp1, "B\021\000\000\000\000"
+ .short .Ltmp19-.Ltmp18 # Record length
+.Ltmp18:
+ .short 4360 # Record kind: S_UDT
+ .long 4101 # Type
+ .asciz "main::LocalTypedef"
+.Ltmp19:
+ .short 2 # Record length
+ .short 4431 # Record kind: S_PROC_ID_END
+.Ltmp7:
+ .p2align 2
+ .cv_linetable 0, main, .Lfunc_end0
+ .long 241 # Symbol subsection for globals
+ .long .Ltmp21-.Ltmp20 # Subsection size
+.Ltmp20:
+ .short .Ltmp23-.Ltmp22 # Record length
+.Ltmp22:
+ .short 4365 # Record kind: S_GDATA32
+ .long 4103 # Type
+ .secrel32 "?S@@3UStruct@@A" # DataOffset
+ .secidx "?S@@3UStruct@@A" # Segment
+ .asciz "S" # Name
+.Ltmp23:
+ .short .Ltmp25-.Ltmp24 # Record length
+.Ltmp24:
+ .short 4365 # Record kind: S_GDATA32
+ .long 4100 # Type
+ .secrel32 "?SS@@3UStruct@@A" # DataOffset
+ .secidx "?SS@@3UStruct@@A" # Segment
+ .asciz "SS" # Name
+.Ltmp25:
+ .short .Ltmp27-.Ltmp26 # Record length
+.Ltmp26:
+ .short 4365 # Record kind: S_GDATA32
+ .long 116 # Type
+ .secrel32 "?I@@3HA" # DataOffset
+ .secidx "?I@@3HA" # Segment
+ .asciz "I" # Name
+.Ltmp27:
+.Ltmp21:
+ .p2align 2
+ .long 241
+ .long .Ltmp29-.Ltmp28 # Subsection size
+.Ltmp28:
+ .short .Ltmp31-.Ltmp30 # Record length
+.Ltmp30:
+ .short 4360 # Record kind: S_UDT
+ .long 4103 # Type
+ .asciz "Struct"
+.Ltmp31:
+ .short .Ltmp33-.Ltmp32 # Record length
+.Ltmp32:
+ .short 4360 # Record kind: S_UDT
+ .long 4100 # Type
+ .asciz "StructTypedef"
+.Ltmp33:
+ .short .Ltmp35-.Ltmp34 # Record length
+.Ltmp34:
+ .short 4360 # Record kind: S_UDT
+ .long 116 # Type
+ .asciz "IntTypedef"
+.Ltmp35:
+.Ltmp29:
+ .p2align 2
+ .cv_filechecksums # File index to string table offset subsection
+ .cv_stringtable # String table
+ .long 241
+ .long .Ltmp37-.Ltmp36 # Subsection size
+.Ltmp36:
+ .short 6 # Record length
+ .short 4428 # Record kind: S_BUILDINFO
+ .long 4108 # LF_BUILDINFO index
+.Ltmp37:
+ .p2align 2
+ .section .debug$T,"dr"
+ .p2align 2
+ .long 4 # Debug section magic
+ # Pointer (0x1000) {
+ # TypeLeafKind: LF_POINTER (0x1002)
+ # PointeeType: char* (0x670)
+ # PtrType: Near64 (0xC)
+ # PtrMode: Pointer (0x0)
+ # IsFlat: 0
+ # IsConst: 0
+ # IsVolatile: 0
+ # IsUnaligned: 0
+ # IsRestrict: 0
+ # IsThisPtr&: 0
+ # IsThisPtr&&: 0
+ # SizeOf: 8
+ # }
+ .byte 0x0a, 0x00, 0x02, 0x10
+ .byte 0x70, 0x06, 0x00, 0x00
+ .byte 0x0c, 0x00, 0x01, 0x00
+ # ArgList (0x1001) {
+ # TypeLeafKind: LF_ARGLIST (0x1201)
+ # NumArgs: 2
+ # Arguments [
+ # ArgType: int (0x74)
+ # ArgType: char** (0x1000)
+ # ]
+ # }
+ .byte 0x0e, 0x00, 0x01, 0x12
+ .byte 0x02, 0x00, 0x00, 0x00
+ .byte 0x74, 0x00, 0x00, 0x00
+ .byte 0x00, 0x10, 0x00, 0x00
+ # Procedure (0x1002) {
+ # TypeLeafKind: LF_PROCEDURE (0x1008)
+ # ReturnType: int (0x74)
+ # CallingConvention: NearC (0x0)
+ # FunctionOptions [ (0x0)
+ # ]
+ # NumParameters: 2
+ # ArgListType: (int, char**) (0x1001)
+ # }
+ .byte 0x0e, 0x00, 0x08, 0x10
+ .byte 0x74, 0x00, 0x00, 0x00
+ .byte 0x00, 0x00, 0x02, 0x00
+ .byte 0x01, 0x10, 0x00, 0x00
+ # FuncId (0x1003) {
+ # TypeLeafKind: LF_FUNC_ID (0x1601)
+ # ParentScope: 0x0
+ # FunctionType: int (int, char**) (0x1002)
+ # Name: main
+ # }
+ .byte 0x12, 0x00, 0x01, 0x16
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x02, 0x10, 0x00, 0x00
+ .byte 0x6d, 0x61, 0x69, 0x6e
+ .byte 0x00, 0xf3, 0xf2, 0xf1
+ # Struct (0x1004) {
+ # TypeLeafKind: LF_STRUCTURE (0x1505)
+ # MemberCount: 0
+ # Properties [ (0x280)
+ # ForwardReference (0x80)
+ # HasUniqueName (0x200)
+ # ]
+ # FieldList: 0x0
+ # DerivedFrom: 0x0
+ # VShape: 0x0
+ # SizeOf: 0
+ # Name: Struct
+ # LinkageName: .?AUStruct@@
+ # }
+ .byte 0x2a, 0x00, 0x05, 0x15
+ .byte 0x00, 0x00, 0x80, 0x02
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x00, 0x00, 0x53, 0x74
+ .byte 0x72, 0x75, 0x63, 0x74
+ .byte 0x00, 0x2e, 0x3f, 0x41
+ .byte 0x55, 0x53, 0x74, 0x72
+ .byte 0x75, 0x63, 0x74, 0x40
+ .byte 0x40, 0x00, 0xf2, 0xf1
+ # Pointer (0x1005) {
+ # TypeLeafKind: LF_POINTER (0x1002)
+ # PointeeType: Struct (0x1004)
+ # PtrType: Near64 (0xC)
+ # PtrMode: Pointer (0x0)
+ # IsFlat: 0
+ # IsConst: 0
+ # IsVolatile: 0
+ # IsUnaligned: 0
+ # IsRestrict: 0
+ # IsThisPtr&: 0
+ # IsThisPtr&&: 0
+ # SizeOf: 8
+ # }
+ .byte 0x0a, 0x00, 0x02, 0x10
+ .byte 0x04, 0x10, 0x00, 0x00
+ .byte 0x0c, 0x00, 0x01, 0x00
+ # FieldList (0x1006) {
+ # TypeLeafKind: LF_FIELDLIST (0x1203)
+ # DataMember {
+ # TypeLeafKind: LF_MEMBER (0x150D)
+ # AccessSpecifier: Public (0x3)
+ # Type: int (0x74)
+ # FieldOffset: 0x0
+ # Name: x
+ # }
+ # }
+ .byte 0x0e, 0x00, 0x03, 0x12
+ .byte 0x0d, 0x15, 0x03, 0x00
+ .byte 0x74, 0x00, 0x00, 0x00
+ .byte 0x00, 0x00, 0x78, 0x00
+ # Struct (0x1007) {
+ # TypeLeafKind: LF_STRUCTURE (0x1505)
+ # MemberCount: 1
+ # Properties [ (0x200)
+ # HasUniqueName (0x200)
+ # ]
+ # FieldList: <field list> (0x1006)
+ # DerivedFrom: 0x0
+ # VShape: 0x0
+ # SizeOf: 4
+ # Name: Struct
+ # LinkageName: .?AUStruct@@
+ # }
+ .byte 0x2a, 0x00, 0x05, 0x15
+ .byte 0x01, 0x00, 0x00, 0x02
+ .byte 0x06, 0x10, 0x00, 0x00
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x04, 0x00, 0x53, 0x74
+ .byte 0x72, 0x75, 0x63, 0x74
+ .byte 0x00, 0x2e, 0x3f, 0x41
+ .byte 0x55, 0x53, 0x74, 0x72
+ .byte 0x75, 0x63, 0x74, 0x40
+ .byte 0x40, 0x00, 0xf2, 0xf1
+ # StringId (0x1008) {
+ # TypeLeafKind: LF_STRING_ID (0x1605)
+ # Id: 0x0
+ # StringData: D:\src\llvmbuild\cl\Debug\x64\foo.cpp
+ # }
+ .byte 0x2e, 0x00, 0x05, 0x16
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x44, 0x3a, 0x5c, 0x73
+ .byte 0x72, 0x63, 0x5c, 0x6c
+ .byte 0x6c, 0x76, 0x6d, 0x62
+ .byte 0x75, 0x69, 0x6c, 0x64
+ .byte 0x5c, 0x63, 0x6c, 0x5c
+ .byte 0x44, 0x65, 0x62, 0x75
+ .byte 0x67, 0x5c, 0x78, 0x36
+ .byte 0x34, 0x5c, 0x66, 0x6f
+ .byte 0x6f, 0x2e, 0x63, 0x70
+ .byte 0x70, 0x00, 0xf2, 0xf1
+ # UdtSourceLine (0x1009) {
+ # TypeLeafKind: LF_UDT_SRC_LINE (0x1606)
+ # UDT: Struct (0x1007)
+ # SourceFile: D:\src\llvmbuild\cl\Debug\x64\foo.cpp (0x1008)
+ # LineNumber: 1
+ # }
+ .byte 0x0e, 0x00, 0x06, 0x16
+ .byte 0x07, 0x10, 0x00, 0x00
+ .byte 0x08, 0x10, 0x00, 0x00
+ .byte 0x01, 0x00, 0x00, 0x00
+ # StringId (0x100A) {
+ # TypeLeafKind: LF_STRING_ID (0x1605)
+ # Id: 0x0
+ # StringData: D:\\src\\llvmbuild\\cl\\Debug\\x64
+ # }
+ .byte 0x2a, 0x00, 0x05, 0x16
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x44, 0x3a, 0x5c, 0x5c
+ .byte 0x73, 0x72, 0x63, 0x5c
+ .byte 0x5c, 0x6c, 0x6c, 0x76
+ .byte 0x6d, 0x62, 0x75, 0x69
+ .byte 0x6c, 0x64, 0x5c, 0x5c
+ .byte 0x63, 0x6c, 0x5c, 0x5c
+ .byte 0x44, 0x65, 0x62, 0x75
+ .byte 0x67, 0x5c, 0x5c, 0x78
+ .byte 0x36, 0x34, 0x00, 0xf1
+ # StringId (0x100B) {
+ # TypeLeafKind: LF_STRING_ID (0x1605)
+ # Id: 0x0
+ # StringData: foo.cpp
+ # }
+ .byte 0x0e, 0x00, 0x05, 0x16
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x66, 0x6f, 0x6f, 0x2e
+ .byte 0x63, 0x70, 0x70, 0x00
+ # BuildInfo (0x100C) {
+ # TypeLeafKind: LF_BUILDINFO (0x1603)
+ # NumArgs: 5
+ # Arguments [
+ # ArgType: D:\\src\\llvmbuild\\cl\\Debug\\x64 (0x100A)
+ # ArgType: 0x0
+ # ArgType: foo.cpp (0x100B)
+ # ArgType: 0x0
+ # ArgType: 0x0
+ # ]
+ # }
+ .byte 0x1a, 0x00, 0x03, 0x16
+ .byte 0x05, 0x00, 0x0a, 0x10
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x00, 0x00, 0x0b, 0x10
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x00, 0x00, 0x00, 0x00
+ .byte 0x00, 0x00, 0xf2, 0xf1
+
+ .addrsig
+ .addrsig_sym "?S@@3UStruct@@A"
+ .addrsig_sym "?SS@@3UStruct@@A"
+ .addrsig_sym "?I@@3HA"
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-03 11:51:05 +0000