Re-land "[llvm-dwarfdump] Print type names in DW_AT_type DIEs"

This patch adds printing for DW_AT_type DIEs like it is already the case
for DW_AT_specification DIEs. This is a rather naive approach and only a
start. We should have pretty printers for different languages.

Recommit after being reverted in r315299.

Differential revision: https://reviews.llvm.org/D36993

llvm-svn: 315316

6 files changed, 11 insertions, 11 deletions

diff --git a/llvm/test/DebugInfo/X86/default-subrange-array.ll b/llvm/test/DebugInfo/X86/default-subrange-array.ll
index d0af5c7deaf..1374cd88886 100644
--- a/llvm/test/DebugInfo/X86/default-subrange-array.ll
+++ b/llvm/test/DebugInfo/X86/default-subrange-array.ll
@@ -18,7 +18,7 @@ source_filename = "test/DebugInfo/X86/default-subrange-array.ll"
 ; CHECK:       DW_TAG_class_type
 ; CHECK:         DW_TAG_member
 ; CHECK-NEXT:      DW_AT_name {{.*}} "x"
-; CHECK-NEXT:      DW_AT_type [DW_FORM_ref4] {{.*}} => {[[ARRAY:0x[0-9a-f]+]]})
+; CHECK-NEXT:      DW_AT_type [DW_FORM_ref4] {{.*}} => {[[ARRAY:0x[0-9a-f]+]]}
 
 ; CHECK: [[ARRAY]]: DW_TAG_array_type
 ; CHECK-NEXT:         DW_AT_type
diff --git a/llvm/test/DebugInfo/X86/empty-array.ll b/llvm/test/DebugInfo/X86/empty-array.ll
index 1e20616fe01..42dd475c68f 100644
--- a/llvm/test/DebugInfo/X86/empty-array.ll
+++ b/llvm/test/DebugInfo/X86/empty-array.ll
@@ -10,13 +10,13 @@ source_filename = "test/DebugInfo/X86/empty-array.ll"
 ; CHECK: DW_TAG_class_type
 ; CHECK:      DW_TAG_member
 ; CHECK-NEXT: DW_AT_name [DW_FORM_strp]  ( .debug_str[0x{{[0-9a-f]*}}] = "x")
-; CHECK-NEXT: DW_AT_type [DW_FORM_ref4]  (cu + 0x{{[0-9a-f]*}} => {[[ARRAY:0x[0-9a-f]*]]})
+; CHECK-NEXT: DW_AT_type [DW_FORM_ref4]  (cu + 0x{{[0-9a-f]*}} => {[[ARRAY:0x[0-9a-f]*]]}
 
 ; CHECK:      [[ARRAY]]: DW_TAG_array_type [{{.*}}] *
-; CHECK-NEXT: DW_AT_type [DW_FORM_ref4]    (cu + 0x{{[0-9a-f]*}} => {[[BASETYPE:0x[0-9a-f]*]]})
+; CHECK-NEXT: DW_AT_type [DW_FORM_ref4]    (cu + 0x{{[0-9a-f]*}} => {[[BASETYPE:0x[0-9a-f]*]]}
 
 ; CHECK:      DW_TAG_subrange_type
-; CHECK-NEXT: DW_AT_type [DW_FORM_ref4]  (cu + 0x{{[0-9a-f]*}} => {[[BASE2:0x[0-9a-f]*]]})
+; CHECK-NEXT: DW_AT_type [DW_FORM_ref4]  (cu + 0x{{[0-9a-f]*}} => {[[BASE2:0x[0-9a-f]*]]}
 ; CHECK-NOT:  DW_AT_upper_bound
 
 ; CHECK: [[BASETYPE]]: DW_TAG_base_type
diff --git a/llvm/test/DebugInfo/X86/fission-cu.ll b/llvm/test/DebugInfo/X86/fission-cu.ll
index 9d88043d3a2..1551bedc981 100644
--- a/llvm/test/DebugInfo/X86/fission-cu.ll
+++ b/llvm/test/DebugInfo/X86/fission-cu.ll
@@ -75,7 +75,7 @@ source_filename = "test/DebugInfo/X86/fission-cu.ll"
 ; CHECK: DW_AT_GNU_dwo_id [DW_FORM_data8]  (0x1f1f859683d49324)
 ; CHECK: DW_TAG_variable
 ; CHECK: DW_AT_name [DW_FORM_GNU_str_index]     ( indexed (00000003) string = "a")
-; CHECK: DW_AT_type [DW_FORM_ref4]       (cu + 0x{{[0-9a-f]*}} => {[[TYPE:0x[0-9a-f]*]]})
+; 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)
diff --git a/llvm/test/DebugInfo/X86/nondefault-subrange-array.ll b/llvm/test/DebugInfo/X86/nondefault-subrange-array.ll
index fd3b10b5c6a..93e7b940384 100644
--- a/llvm/test/DebugInfo/X86/nondefault-subrange-array.ll
+++ b/llvm/test/DebugInfo/X86/nondefault-subrange-array.ll
@@ -12,13 +12,13 @@ source_filename = "test/DebugInfo/X86/nondefault-subrange-array.ll"
 ; CHECK: DW_TAG_class_type
 ; CHECK: DW_TAG_member
 ; CHECK-NEXT:                   DW_AT_name [DW_FORM_strp]       ( .debug_str[0x{{[0-9a-f]*}}] = "x")
-; CHECK-NEXT:                   DW_AT_type [DW_FORM_ref4]       (cu + 0x{{[0-9a-f]*}} => {[[ARRAY:0x[0-9a-f]*]]})
+; CHECK-NEXT:                   DW_AT_type [DW_FORM_ref4]       (cu + 0x{{[0-9a-f]*}} => {[[ARRAY:0x[0-9a-f]*]]}
 
 ; CHECK: [[ARRAY]]: DW_TAG_array_type [{{.*}}] *
-; CHECK-NEXT:                 DW_AT_type [DW_FORM_ref4]    (cu + 0x{{[0-9a-f]*}} => {[[BASE:0x[0-9a-f]*]]})
+; CHECK-NEXT:                 DW_AT_type [DW_FORM_ref4]    (cu + 0x{{[0-9a-f]*}} => {[[BASE:0x[0-9a-f]*]]}
 
 ; CHECK: DW_TAG_subrange_type
-; CHECK-NEXT:                   DW_AT_type [DW_FORM_ref4]  (cu + 0x{{[0-9a-f]*}} => {[[BASE2:0x[0-9a-f]*]]})
+; CHECK-NEXT:                   DW_AT_type [DW_FORM_ref4]  (cu + 0x{{[0-9a-f]*}} => {[[BASE2:0x[0-9a-f]*]]}
 ; CHECK-NEXT:                   DW_AT_lower_bound [DW_FORM_data8]       (0xfffffffffffffffd)
 ; CHECK-NEXT:                   DW_AT_count [DW_FORM_data1]       (0x2a)
 
diff --git a/llvm/test/DebugInfo/X86/ref_addr_relocation.ll b/llvm/test/DebugInfo/X86/ref_addr_relocation.ll
index 40be06236b6..ba31b2498a3 100644
--- a/llvm/test/DebugInfo/X86/ref_addr_relocation.ll
+++ b/llvm/test/DebugInfo/X86/ref_addr_relocation.ll
@@ -57,11 +57,11 @@
 ; CHECK-DWARF: 0x[[ADDR:.*]]: DW_TAG_structure_type
 ; CHECK-DWARF: DW_TAG_compile_unit
 ; CHECK-DWARF: DW_TAG_variable
-; CHECK-DWARF: DW_AT_type [DW_FORM_ref_addr] {{.*}}[[ADDR]])
+; CHECK-DWARF: DW_AT_type [DW_FORM_ref_addr] {{.*}}[[ADDR]]
 
 ; CHECK-DWARF2: DW_TAG_compile_unit
 ; CHECK-DWARF2: DW_TAG_variable
-; CHECK-DWARF2: DW_AT_type [DW_FORM_ref4] {{.*}} => {[[ADDR:.*]]})
+; CHECK-DWARF2: DW_AT_type [DW_FORM_ref4] {{.*}} => {[[ADDR:.*]]}
 ; CHECK-DWARF2: [[ADDR]]: DW_TAG_structure_type
 
 source_filename = "test/DebugInfo/X86/ref_addr_relocation.ll"
diff --git a/llvm/test/DebugInfo/X86/subrange-type.ll b/llvm/test/DebugInfo/X86/subrange-type.ll
index 4e5f5f10800..bef9ba1bd3f 100644
--- a/llvm/test/DebugInfo/X86/subrange-type.ll
+++ b/llvm/test/DebugInfo/X86/subrange-type.ll
@@ -3,7 +3,7 @@
 
 ; Make sure that the base type from the subrange type has a name.
 ; CHECK: DW_TAG_subrange_type
-; CHECK-NEXT: DW_AT_type [DW_FORM_ref4]     (cu + 0x{{[0-9a-f]+}} => {[[SUBTYPE:0x[0-9a-f]*]]})
+; CHECK-NEXT: DW_AT_type [DW_FORM_ref4]     (cu + 0x{{[0-9a-f]+}} => {[[SUBTYPE:0x[0-9a-f]*]]}
 ; CHECK: [[SUBTYPE]]: DW_TAG_base_type
 ; CHECK-NEXT: DW_AT_name