1RUN: llvm-dwp %p/../Inputs/simple/notypes/a.dwo %p/../Inputs/simple/notypes/b.dwo -o %t 2RUN: llvm-dwarfdump -v %t | FileCheck --check-prefixes=CHECK,NOTYP %s 3RUN: llvm-objdump -h %t | FileCheck --check-prefix=NOTYPOBJ %s 4RUN: llvm-dwp %p/../Inputs/simple/types/a.dwo %p/../Inputs/simple/types/b.dwo -o - \ 5RUN: | llvm-dwarfdump -v - | FileCheck --check-prefixes=CHECK,TYPES %s 6RUN: llvm-dwp %p/../Inputs/simple/notypes/a.dwo %p/../Inputs/simple/notypes/b.dwo -o %t --continue-on-cu-index-overflow 7RUN: llvm-dwp %p/../Inputs/simple/notypes/a.dwo %p/../Inputs/simple/notypes/b.dwo -o %t --continue-on-cu-index-overflow=continue 8RUN: llvm-dwp %p/../Inputs/simple/notypes/a.dwo %p/../Inputs/simple/notypes/b.dwo -o %t --continue-on-cu-index-overflow=soft-stop 9RUN: not llvm-dwp %p/../Inputs/simple/notypes/a.dwo %p/../Inputs/simple/notypes/b.dwo -o %t --continue-on-cu-index-overflow=foobar 10RUN: llvm-dwp %p/../Inputs/simple/notypes/a.dwo %p/../Inputs/simple/notypes/b.dwo -o %t -continue-on-cu-index-overflow 11RUN: llvm-dwp %p/../Inputs/simple/notypes/a.dwo %p/../Inputs/simple/notypes/b.dwo -o %t -continue-on-cu-index-overflow=continue 12RUN: llvm-dwp %p/../Inputs/simple/notypes/a.dwo %p/../Inputs/simple/notypes/b.dwo -o %t -continue-on-cu-index-overflow=soft-stop 13RUN: not llvm-dwp %p/../Inputs/simple/notypes/a.dwo %p/../Inputs/simple/notypes/b.dwo -o %t -continue-on-cu-index-overflow=foobar 14 15DWP from non-type-unit debug info for these two translation units: 16a.cpp: 17 struct foo { }; 18 foo a; 19 20b.cpp: 21 struct bar { }; 22 void b(bar) { 23 } 24 25CHECK-LABEL: .debug_abbrev.dwo contents: 26CHECK-LABEL: Abbrev table for offset: 27CHECK: 0x0000[[AAOFF:.*]] 28CHECK: DW_TAG_compile_unit 29CHECK: DW_TAG_variable 30CHECK: DW_TAG_structure_type 31CHECK-LABEL: Abbrev table for offset: 32CHECK: 0x0000[[BAOFF:.*]] 33CHECK: DW_TAG_compile_unit 34CHECK: DW_TAG_structure_type 35CHECK: DW_TAG_subprogram 36CHECK: DW_TAG_formal_parameter 37 38CHECK: .debug_info.dwo contents: 39CHECK: 0x[[#%.8x,AOFF:]]: 40CHECK-LABEL: Compile Unit: length = {{.*}}, version = 0x0004, abbr_offset = 41CHECK: 0x[[AAOFF]], addr_size = 0x08 (next unit at 0x[[#%.8x,BOFF:]]) 42CHECK: DW_TAG_compile_unit 43CHECK: DW_AT_name {{.*}} "a.cpp" 44CHECK: DW_AT_GNU_dwo_id {{.*}} ([[DWOA:.*]]) 45CHECK: DW_TAG_variable 46CHECK: DW_AT_name {{.*}} "a" 47CHECK: DW_TAG_structure_type 48NOTYP: DW_AT_name {{.*}} "foo" 49TYPES: DW_AT_signature {{.*}} ([[FOOSIG:.*]]) 50 51CHECK: 0x[[#BOFF]]: 52CHECK-LABEL: Compile Unit: length = {{.*}}, version = 0x0004, abbr_offset = 53CHECK: 0x[[BAOFF]], addr_size = 0x08 (next unit at 0x[[#%.8x,XOFF:]]) 54CHECK: DW_AT_name {{.*}} "b.cpp" 55CHECK: DW_AT_GNU_dwo_id {{.*}} ([[DWOB:.*]]) 56CHECK: DW_TAG_structure_type 57NOTYP: DW_AT_name {{.*}} "bar" 58TYPES: DW_AT_signature {{.*}} ([[BARSIG:.*]]) 59CHECK: DW_TAG_subprogram 60CHECK: DW_AT_name {{.*}} "b" 61CHECK: DW_TAG_formal_parameter 62 63NOTYP-NOT: .debug_types.dwo contents: 64TYPES-LABEL: .debug_types.dwo contents: 65TYPES: 0x[[#%.8x,FOOUOFF:]]: 66TYPES-LABEL: Type Unit: length = 0x00000020, format = DWARF32, version = 0x0004, abbr_offset = 67TYPES: 0x[[AAOFF]], addr_size = 0x08, name = 'foo', type_signature = [[FOOSIG]], type_offset = 0x[[FOOOFF:.*]] (next unit at 0x[[#%.8x,BARUOFF:]]) 68TYPES: DW_TAG_type_unit 69TYPES: [[FOOOFF]]: DW_TAG_structure_type 70TYPES: DW_AT_name {{.*}} "foo" 71TYPES: 0x[[#BARUOFF]]: 72TYPES-LABEL: Type Unit: length = 0x00000020, format = DWARF32, version = 0x0004, abbr_offset = 73TYPES: 0x[[BAOFF]], addr_size = 0x08, name = 'bar', type_signature = [[BARSIG]], type_offset = 0x001e (next unit at 0x[[#%.8x,XUOFF:]]) 74TYPES: DW_TAG_type_unit 75TYPES: 0x00000042: DW_TAG_structure_type 76TYPES: DW_AT_name {{.*}} "bar" 77 78CHECK-LABEL: .debug_cu_index contents: 79CHECK: Index Signature INFO ABBREV LINE STR_OFFSETS 80TYPES: 1 [[DWOA]] [0x00000000[[#AOFF]], 0x00000000[[#BOFF]]) [0x0000[[AAOFF]], 0x0000[[BAOFF]]) [0x00000000, 0x0000001a) [0x00000000, 0x00000010) 81TYPES: 3 [[DWOB]] [0x00000000[[#BOFF]], 0x00000000[[#XOFF]]) [0x0000[[BAOFF]], 0x00000099) [0x0000001a, 0x00000034) [0x00000010, 0x00000024) 82NOTYP: 3 [[DWOA]] [0x00000000[[#AOFF]], 0x00000000[[#BOFF]]) [0x0000[[AAOFF]], 0x0000[[BAOFF]]) [0x00000000, 0x00000011) [0x00000000, 0x00000010) 83NOTYP: 4 [[DWOB]] [0x00000000[[#BOFF]], 0x00000000[[#XOFF]]) [0x0000[[BAOFF]], 0x00000075) [0x00000011, 0x00000022) [0x00000010, 0x00000024) 84 85Ensure we do not create a debug_tu_index, even an empty or malformed one. 86NOTYPOBJ-NOT: .debug_tu_index 87 88TYPES: Index Signature TYPES ABBREV LINE STR_OFFSETS 89TYPES: 1 [[FOOSIG]] [0x00000000[[#FOOUOFF]], 0x00000000[[#BARUOFF]]) [0x0000[[AAOFF]], 0x0000[[BAOFF]]) [0x00000000, 0x0000001a) [0x00000000, 0x00000010) 90TYPES: 4 [[BARSIG]] [0x00000000[[#BARUOFF]], 0x00000000[[#XUOFF]]) [0x0000[[BAOFF]], 0x00000099) [0x0000001a, 0x00000034) [0x00000010, 0x00000024) 91 92CHECK-LABEL: .debug_str.dwo contents: 93CHECK: "clang version 94CHECK: 0x[[ACPP:.*]]: "a.cpp" 95CHECK-NOT: "clang version 96CHECK: 0x[[BCPP:.*]]: "b.cpp" 97 98CHECK-LABEL: .debug_str_offsets.dwo contents: 99CHECK: : 00000000 100CHECK: : [[ACPP]] 101CHECK: : 00000000 102CHECK: : [[BCPP]] 103