llvm-dwarfdump: Remove extraneous space between '(' and 'indexed'

When dumping string or address indexes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@349997 91177308-0d34-0410-b5e6-96231b3b80d8

lib/DebugInfo/DWARF/DWARFFormValue.cpp

@@ -370,7 +370,7 @@ void DWARFFormValue::dump(raw_ostream &OS, DIDumpOptions DumpOpts) const {
   case DW_FORM_addrx3:
   case DW_FORM_addrx4:
   case DW_FORM_GNU_addr_index: {
-    AddrOS << format(" indexed (%8.8x) address = ", (uint32_t)UValue);
+    AddrOS << format("indexed (%8.8x) address = ", (uint32_t)UValue);
     if (U == nullptr)
       OS << "<invalid dwarf unit>";
     else if (Optional<SectionedAddress> A =
@@ -467,7 +467,7 @@ void DWARFFormValue::dump(raw_ostream &OS, DIDumpOptions DumpOpts) const {
   case DW_FORM_strx4:
   case DW_FORM_GNU_str_index:
     if (DumpOpts.Verbose)
-      OS << format(" indexed (%8.8x) string = ", (uint32_t)UValue);
+      OS << format("indexed (%8.8x) string = ", (uint32_t)UValue);
     dumpString(OS);
     break;
   case DW_FORM_GNU_strp_alt:

test/CodeGen/X86/debug-loclists.ll

@@ -5,7 +5,7 @@
 ; CHECK-NEXT:               DW_AT_location [DW_FORM_sec_offset]   (0x0000000c
 ; CHECK-NEXT:                  [0x0000000000000000, 0x0000000000000004): DW_OP_breg5 RDI+0
 ; CHECK-NEXT:                  [0x0000000000000004, 0x0000000000000012): DW_OP_breg3 RBX+0)
-; CHECK-NEXT:               DW_AT_name [DW_FORM_strx1]    ( indexed (0000000e) string = "a")
+; CHECK-NEXT:               DW_AT_name [DW_FORM_strx1]    (indexed (0000000e) string = "a")
 ; CHECK-NEXT:               DW_AT_decl_file [DW_FORM_data1]       ("/home/folder{{\\|\/}}test.cc")
 ; CHECK-NEXT:               DW_AT_decl_line [DW_FORM_data1]       (6)
 ; CHECK-NEXT:               DW_AT_type [DW_FORM_ref4]     (cu + 0x0040 => {0x00000040} "A")

test/DebugInfo/Generic/string-offsets-form.ll

@@ -16,7 +16,7 @@
 ;
 ; CHECK:     .debug_info contents:
 ; CHECK-NOT: DW_FORM_strx2
-; CHECK:     DW_AT_name [DW_FORM_strx2] ( indexed (00000100) string =
+; CHECK:     DW_AT_name [DW_FORM_strx2] (indexed (00000100) string =
 
 ; ModuleID = 'enum.cpp'
 source_filename = "enum.cpp"

test/DebugInfo/X86/debug_addr.ll

@@ -32,7 +32,7 @@
 ; DWARF5-NOT: DW_TAG_{{.*}}
 ; DWARF5: DW_AT_GNU_dwo_name{{.*}}test.dwo
 ; DWARF5: DW_AT_addr_base{{.*}}0x00000008
-; DWARF5: DW_AT_low_pc [DW_FORM_addrx] ( indexed (00000000) address = 0x0000000000000000 ".text")
+; DWARF5: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000000) address = 0x0000000000000000 ".text")
 ; DWARF5: .debug_addr contents:
 ; DWARF5-NEXT: 0x00000000: Addr Section: length = 0x0000000c, version = 0x0005, addr_size = 0x04, seg_size = 0x00
 ; DWARF5-NEXT: Addrs: [

test/DebugInfo/X86/dwarfdump-str-offsets-dwp.s

@@ -291,33 +291,33 @@ TU2_5_end:
 # CHECK:      Compile Unit
 # CHECK-NOT:  NULL
 # CHECK:      DW_TAG_compile_unit
-# CHECK-NEXT: DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade DWARF producer")
-# CHECK-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "Compile_Unit_1")
-# CHECK-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000002) string = "/home/test/CU1")
+# CHECK-NEXT: DW_AT_producer [DW_FORM_strx] (indexed (00000000) string = "Handmade DWARF producer")
+# CHECK-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000001) string = "Compile_Unit_1")
+# CHECK-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000002) string = "/home/test/CU1")
 # CHECK-NOT:  NULL
 
 # CHECK:      Compile Unit
 # CHECK-NOT:  NULL
 # CHECK:      DW_TAG_compile_unit
-# CHECK-NEXT: DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade DWARF producer")
-# CHECK-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "Compile_Unit_2")
-# CHECK-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000002) string = "/home/test/CU2")
+# CHECK-NEXT: DW_AT_producer [DW_FORM_strx] (indexed (00000000) string = "Handmade DWARF producer")
+# CHECK-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000001) string = "Compile_Unit_2")
+# CHECK-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000002) string = "/home/test/CU2")
 # 
 # CHECK:      Type Unit
 # CHECK-NOT:  NULL
 # CHECK:      DW_TAG_type_unit
-# CHECK-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000003) string = "Type_Unit_1")
+# CHECK-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000003) string = "Type_Unit_1")
 # CHECK-NOT:  NULL
 # CHECK:      DW_TAG_structure_type
-# CHECK-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000004) string = "MyStruct_1")
+# CHECK-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000004) string = "MyStruct_1")
 #
 # CHECK:      Type Unit
 # CHECK-NOT:  NULL
 # CHECK:      DW_TAG_type_unit
-# CHECK-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000003) string = "Type_Unit_2")
+# CHECK-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000003) string = "Type_Unit_2")
 # CHECK-NOT:  NULL
 # CHECK:      DW_TAG_structure_type
-# CHECK-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000004) string = "MyStruct_2")
+# CHECK-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000004) string = "MyStruct_2")
 
 # Verify the correct offets of the compile and type units contributions in the
 # index tables.

test/DebugInfo/X86/dwarfdump-str-offsets-macho.s

@@ -216,37 +216,37 @@ TU_5_end:
 # COMMON:      .debug_info contents:
 # COMMON-NOT:  contents:     
 # COMMON:      DW_TAG_compile_unit
-# COMMON-NEXT: DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade DWARF producer")
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "Compile_Unit_1")
+# COMMON-NEXT: DW_AT_producer [DW_FORM_strx] (indexed (00000000) string = "Handmade DWARF producer")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000001) string = "Compile_Unit_1")
 # COMMON-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x00000008)
-# COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] ( indexed (00000002) string = "/home/test/CU1")
+# COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] (indexed (00000002) string = "/home/test/CU1")
 # COMMON-NOT:  NULL
 # COMMON:      DW_TAG_subprogram
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx1] ( indexed (00000003) string = "MyFunc")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx1] (indexed (00000003) string = "MyFunc")
 # COMMON-NOT:  NULL
 # COMMON:      DW_TAG_variable
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx2] ( indexed (00000004) string = "MyVar1")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx2] (indexed (00000004) string = "MyVar1")
 # COMMON-NOT:  NULL
 # COMMON:      DW_TAG_variable
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx3] ( indexed (00000005) string = "MyVar2")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx3] (indexed (00000005) string = "MyVar2")
 # COMMON-NOT:  NULL
 # COMMON:      DW_TAG_variable
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx4] ( indexed (00000006) string = "MyVar3")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx4] (indexed (00000006) string = "MyVar3")
 # 
 # Second compile unit (b.cpp)
 # COMMON:      DW_TAG_compile_unit
-# COMMON-NEXT: DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade DWARF producer")
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "Compile_Unit_2")
+# COMMON-NEXT: DW_AT_producer [DW_FORM_strx] (indexed (00000000) string = "Handmade DWARF producer")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000001) string = "Compile_Unit_2")
 # COMMON-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x00000038)
-# COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] ( indexed (00000002) string = "/home/test/CU2")
+# COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] (indexed (00000002) string = "/home/test/CU2")
 # 
 # The type unit
 # COMMON:      .debug_types contents:
 # COMMON:      DW_TAG_type_unit
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000000) string = "Type_Unit")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000000) string = "Type_Unit")
 # COMMON-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset]       (0x00000058)
 # COMMON:      DW_TAG_structure_type
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "MyStruct")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000001) string = "MyStruct")
 # 
 # The .debug_str_offsets section
 # COMMON:      .debug_str_offsets contents:

test/DebugInfo/X86/dwarfdump-str-offsets.s

@@ -334,51 +334,51 @@ TU_split_5_end:
 # COMMON:      .debug_info contents:
 # COMMON-NOT:  contents:     
 # COMMON:      DW_TAG_compile_unit
-# COMMON-NEXT: DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade DWARF producer")
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "Compile_Unit_1")
+# COMMON-NEXT: DW_AT_producer [DW_FORM_strx] (indexed (00000000) string = "Handmade DWARF producer")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000001) string = "Compile_Unit_1")
 # COMMON-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x00000008)
-# COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] ( indexed (00000002) string = "/home/test/CU1")
+# COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] (indexed (00000002) string = "/home/test/CU1")
 # COMMON-NOT:  NULL
 # COMMON:      DW_TAG_subprogram
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx1] ( indexed (00000003) string = "MyFunc")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx1] (indexed (00000003) string = "MyFunc")
 # COMMON-NOT:  NULL
 # COMMON:      DW_TAG_variable
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx2] ( indexed (00000004) string = "MyVar1")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx2] (indexed (00000004) string = "MyVar1")
 # COMMON-NOT:  NULL
 # COMMON:      DW_TAG_variable
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx3] ( indexed (00000005) string = "MyVar2")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx3] (indexed (00000005) string = "MyVar2")
 # COMMON-NOT:  NULL
 # COMMON:      DW_TAG_variable
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx4] ( indexed (00000006) string = "MyVar3")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx4] (indexed (00000006) string = "MyVar3")
 # 
 # Second compile unit (b.cpp)
 # COMMON:      DW_TAG_compile_unit
-# COMMON-NEXT: DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade DWARF producer")
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "Compile_Unit_2")
+# COMMON-NEXT: DW_AT_producer [DW_FORM_strx] (indexed (00000000) string = "Handmade DWARF producer")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000001) string = "Compile_Unit_2")
 # COMMON-NEXT: DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x00000038)
-# COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] ( indexed (00000002) string = "/home/test/CU2")
+# COMMON-NEXT: DW_AT_comp_dir [DW_FORM_strx] (indexed (00000002) string = "/home/test/CU2")
 # 
 # The split CU
 # SPLIT:       .debug_info.dwo contents:
 # SPLIT-NOT:   contents:
 # SPLIT:       DW_TAG_compile_unit
-# SPLIT-NEXT:  DW_AT_producer [DW_FORM_strx] ( indexed (00000000) string = "Handmade split DWARF producer")
-# SPLIT-NEXT:  DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "V5_split_compile_unit")
-# SPLIT-NEXT:  DW_AT_comp_dir [DW_FORM_strx] ( indexed (00000002) string = "/home/test/splitCU")
+# SPLIT-NEXT:  DW_AT_producer [DW_FORM_strx] (indexed (00000000) string = "Handmade split DWARF producer")
+# SPLIT-NEXT:  DW_AT_name [DW_FORM_strx] (indexed (00000001) string = "V5_split_compile_unit")
+# SPLIT-NEXT:  DW_AT_comp_dir [DW_FORM_strx] (indexed (00000002) string = "/home/test/splitCU")
 # 
 # The type unit
 # COMMON:      .debug_types contents:
 # COMMON:      DW_TAG_type_unit
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000000) string = "Type_Unit")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000000) string = "Type_Unit")
 # COMMON:      DW_TAG_structure_type
-# COMMON-NEXT: DW_AT_name [DW_FORM_strx] ( indexed (00000001) string = "MyStruct")
+# COMMON-NEXT: DW_AT_name [DW_FORM_strx] (indexed (00000001) string = "MyStruct")
 # 
 # The split type unit
 # SPLIT:       .debug_types.dwo contents:
 # SPLIT:       DW_TAG_type_unit
-# SPLIT-NEXT:  DW_AT_name [DW_FORM_strx] ( indexed (00000003) string = "V5_split_type_unit")
+# SPLIT-NEXT:  DW_AT_name [DW_FORM_strx] (indexed (00000003) string = "V5_split_type_unit")
 # SPLIT:       DW_TAG_structure_type
-# SPLIT-NEXT:  DW_AT_name [DW_FORM_strx] ( indexed (00000004) string = "V5_split_Mystruct")
+# SPLIT-NEXT:  DW_AT_name [DW_FORM_strx] (indexed (00000004) string = "V5_split_Mystruct")
 # 
 # The .debug_str_offsets section
 # COMMON:      .debug_str_offsets contents:

test/DebugInfo/X86/fission-cu.ll

@@ -65,23 +65,23 @@ source_filename = "test/DebugInfo/X86/fission-cu.ll"
 ; Check that the rest of the compile units have information.
 ; CHECK: .debug_info.dwo contents:
 ; CHECK: DW_TAG_compile_unit
-; CHECK: DW_AT_producer [DW_FORM_GNU_str_index] ( indexed (00000002) string = "clang version 3.3 (trunk 169021) (llvm/trunk 169020)")
+; CHECK: DW_AT_producer [DW_FORM_GNU_str_index] (indexed (00000002) string = "clang version 3.3 (trunk 169021) (llvm/trunk 169020)")
 ; CHECK: DW_AT_language [DW_FORM_data2]        (DW_LANG_C99)
-; CHECK: DW_AT_name [DW_FORM_GNU_str_index]    ( indexed (00000003) string = "baz.c")
-; CHECK: DW_AT_GNU_dwo_name [DW_FORM_GNU_str_index] ( indexed (00000004) string = "baz.dwo")
+; CHECK: DW_AT_name [DW_FORM_GNU_str_index]    (indexed (00000003) string = "baz.c")
+; CHECK: DW_AT_GNU_dwo_name [DW_FORM_GNU_str_index] (indexed (00000004) string = "baz.dwo")
 ; CHECK-NOT: DW_AT_low_pc
 ; CHECK-NOT: DW_AT_stmt_list
 ; CHECK-NOT: DW_AT_comp_dir
 ; CHECK: DW_AT_GNU_dwo_id [DW_FORM_data8]  (0x1f1f859683d49324)
 ; CHECK: DW_TAG_variable
-; CHECK: DW_AT_name [DW_FORM_GNU_str_index]     ( indexed (00000000) string = "a")
+; CHECK: DW_AT_name [DW_FORM_GNU_str_index]     (indexed (00000000) string = "a")
 ; CHECK: DW_AT_type [DW_FORM_ref4]       (cu + 0x{{[0-9a-f]*}} => {[[TYPE:0x[0-9a-f]*]]}
 ; CHECK: DW_AT_external [DW_FORM_flag_present]   (true)
 ; CHECK: DW_AT_decl_file [DW_FORM_data1] (0x01)
 ; CHECK: DW_AT_decl_line [DW_FORM_data1] (1)
 ; CHECK: DW_AT_location [DW_FORM_exprloc] (DW_OP_GNU_addr_index 0x0)
 ; CHECK: [[TYPE]]: DW_TAG_base_type
-; CHECK: DW_AT_name [DW_FORM_GNU_str_index]     ( indexed (00000001) string = "int")
+; CHECK: DW_AT_name [DW_FORM_GNU_str_index]     (indexed (00000001) string = "int")
 
 ; CHECK: .debug_str contents:
 ; CHECK: 0x00000000: "/usr/local/google/home/echristo/tmp"

test/DebugInfo/X86/generate-odr-hash.ll

@@ -80,7 +80,7 @@
 ; CHECK-NOT: type_signature
 ; CHECK-LABEL: type_signature = 0x1d02f3be30cc5688
 ; CHECK: DW_TAG_structure_type
-; FISSION-NEXT: DW_AT_name {{.*}} ( indexed {{.*}} "bar"
+; FISSION-NEXT: DW_AT_name {{.*}} (indexed {{.*}} "bar"
 ; SINGLE-NEXT: DW_AT_name {{.*}} "bar"
 
 ; Check that we generate a hash for fluffy and the value.

test/DebugInfo/X86/string-offsets-multiple-cus.ll

@@ -43,21 +43,21 @@
 ; TYPEUNITS-NOT:  NULL
 ; TYPEUNITS:      DW_TAG_enumerator
 ; TYPEUNITS-NOT:  {{DW_TAG|NULL}}
-; TYPEUNITS:      DW_AT_name [DW_FORM_strx1] ( indexed (00000005) string = "b")
+; TYPEUNITS:      DW_AT_name [DW_FORM_strx1] (indexed (00000005) string = "b")
 ; TYPEUNITS-NOT:  contents:
 ; TYPEUNITS:      DW_TAG_type_unit
 ; TYPEUNITS-NOT:  {{DW_TAG|NULL}}
 ; TYPEUNITS:      DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x[[CU1_STROFF]])
 ; TYPEUNITS-NOT:  NULL
 ; TYPEUNITS:      DW_TAG_enumeration_type
-; TYPEUNITS:      DW_AT_name [DW_FORM_strx1] ( indexed (0000000d) string = "E2")
+; TYPEUNITS:      DW_AT_name [DW_FORM_strx1] (indexed (0000000d) string = "E2")
 ; TYPEUNITS-NOT:  contents:
 ; TYPEUNITS:      DW_TAG_type_unit
 ; TYPEUNITS-NOT:  {{DW_TAG|NULL}}
 ; TYPEUNITS:      DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x[[CU1_STROFF]])
 ; TYPEUNITS-NOT:  NULL
 ; TYPEUNITS:      DW_TAG_enumeration_type
-; TYPEUNITS:      DW_AT_name [DW_FORM_strx1] ( indexed (00000013) string = "E3")
+; TYPEUNITS:      DW_AT_name [DW_FORM_strx1] (indexed (00000013) string = "E3")
 
 ; CU 1
 ; BOTH-NOT:    .contents:
@@ -74,7 +74,7 @@
 ; BOTH-NOT:    NULL
 ; BOTH:        DW_TAG_variable
 ; BOTH-NOT:    {{DW_TAG|NULL}}
-; BOTH:        DW_AT_name [DW_FORM_strx1] ( indexed (00000009) string = "glob2")
+; BOTH:        DW_AT_name [DW_FORM_strx1] (indexed (00000009) string = "glob2")
 ;
 ; CU 3
 ; BOTH-NOT:    contents:
@@ -84,7 +84,7 @@
 ; BOTH-NOT:    NULL
 ; BOTH:        DW_TAG_variable
 ; BOTH-NOT:    {{DW_TAG|NULL}}
-; BOTH:        DW_AT_name [DW_FORM_strx1] ( indexed (0000000f) string = "glob3")
+; BOTH:        DW_AT_name [DW_FORM_strx1] (indexed (0000000f) string = "glob3")
 ;
 ; Extract the offset of a string to verify that it is referenced in the string
 ; offsets section.

test/DebugInfo/X86/string-offsets-table-order.ll

@@ -13,11 +13,11 @@
 
 ; CHECK: .debug_info contents:
 ; CHECK:   DW_TAG_compile_unit
-; CHECK:     DW_AT_comp_dir [DW_FORM_strx1] ( indexed (00000000) string = "X3")
+; CHECK:     DW_AT_comp_dir [DW_FORM_strx1] (indexed (00000000) string = "X3")
 ; CHECK:   DW_TAG_compile_unit
-; CHECK:     DW_AT_comp_dir [DW_FORM_strx1] ( indexed (00000001) string = "X2")
+; CHECK:     DW_AT_comp_dir [DW_FORM_strx1] (indexed (00000001) string = "X2")
 ; CHECK:   DW_TAG_compile_unit
-; CHECK:     DW_AT_comp_dir [DW_FORM_strx1] ( indexed (00000002) string = "X1")
+; CHECK:     DW_AT_comp_dir [DW_FORM_strx1] (indexed (00000002) string = "X1")
 ; CHECK: .debug_info.dwo contents:
 
 ; CHECK: .debug_str contents:

test/DebugInfo/X86/string-offsets-table.ll

@@ -27,11 +27,11 @@
 ; MONOLITHIC-NOT:      contents:
 ; MONOLITHIC:          DW_TAG_compile_unit
 ; MONOLITHIC-NOT:      {{DW_TAG|NULL}}
-; MONOLITHIC:          DW_AT_producer [DW_FORM_strx1] ( indexed (00000000) string = "clang{{.*}}")
+; MONOLITHIC:          DW_AT_producer [DW_FORM_strx1] (indexed (00000000) string = "clang{{.*}}")
 ; MONOLITHIC-NOT:      {{DW_TAG|NULL}}
 ; MONOLITHIC:          DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x00000008)
 ; MONOLITHIC-NOT:      {{DW_TAG|NULL}}
-; MONOLITHIC:          DW_AT_comp_dir [DW_FORM_strx1] ( indexed (00000002) string = "/home/{{.*}}")
+; MONOLITHIC:          DW_AT_comp_dir [DW_FORM_strx1] (indexed (00000002) string = "/home/{{.*}}")
 
 ; Extract the string offsets from the .debug_str section so we can check that 
 ; they are referenced correctly in the .debug_str_offsets section.
@@ -59,8 +59,8 @@
 ; SPLIT:      DW_TAG_compile_unit
 ; SPLIT-NOT:  {{DW_TAG|contents:}}
 ; SPLIT:      DW_AT_str_offsets_base [DW_FORM_sec_offset] (0x00000008)
-; SPLIT:      DW_AT_comp_dir [DW_FORM_strx1] ( indexed (00000000) string = "/home/test")
-; SPLIT:      DW_AT_GNU_dwo_name [DW_FORM_strx1] ( indexed (00000001) string = "foo.dwo")
+; SPLIT:      DW_AT_comp_dir [DW_FORM_strx1] (indexed (00000000) string = "/home/test")
+; SPLIT:      DW_AT_GNU_dwo_name [DW_FORM_strx1] (indexed (00000001) string = "foo.dwo")
 
 ; Check for the split CU in .debug_info.dwo.
 ; SPLIT:      .debug_info.dwo contents:
@@ -73,11 +73,11 @@
 ; SPLIT-NOT:  contents:
 ; SPLIT:      DW_TAG_enumerator
 ; SPLIT-NOT:  {{DW_TAG|NULL}}
-; SPLIT:      DW_AT_name [DW_FORM_strx1]    ( indexed (00000001) string = "a")
+; SPLIT:      DW_AT_name [DW_FORM_strx1]    (indexed (00000001) string = "a")
 ; SPLIT-NOT:  contents:
 ; SPLIT:      DW_TAG_enumerator
 ; SPLIT-NOT:  {{DW_TAG|NULL}}
-; SPLIT:      DW_AT_name [DW_FORM_strx1]    ( indexed (00000002) string = "b")
+; SPLIT:      DW_AT_name [DW_FORM_strx1]    (indexed (00000002) string = "b")
 ;
 ; Extract the string offsets referenced in the main file by the skeleton unit.
 ; SPLIT:      .debug_str contents: