am 31195f0b: Merge "Update aosp/master llvm for rebase to r233350"

* commit '31195f0bdca6ee2a5e72d07edf13e1d81206d949':
  Update aosp/master llvm for rebase to r233350

1 files changed, 17 insertions, 12 deletions

diff --git a/test/DebugInfo/X86/ref_addr_relocation.ll b/test/DebugInfo/X86/ref_addr_relocation.ll
index 7e39b8e..0464190 100644
--- a/test/DebugInfo/X86/ref_addr_relocation.ll
+++ b/test/DebugInfo/X86/ref_addr_relocation.ll
@@ -2,6 +2,7 @@
 ; RUN: llc -filetype=obj -O0 %s -mtriple=x86_64-linux-gnu -o %t
 ; RUN: llvm-dwarfdump %t | FileCheck %s -check-prefix=CHECK-DWARF
 
+; RUN: llc -filetype=asm -O0 -mtriple=x86_64-apple-darwin < %s | FileCheck --check-prefix=DARWIN-ASM %s
 ; RUN: llc -filetype=obj %s -mtriple=x86_64-apple-darwin -o %t2
 ; RUN: llvm-dwarfdump %t2 | FileCheck %s -check-prefix=DARWIN-DWARF
 
@@ -23,7 +24,7 @@
 ; CHECK: DW_TAG_variable
 ; CHECK: .long [[TYPE:.*]] # DW_AT_type
 ; CHECK: DW_TAG_structure_type
-; CHECK: debug_info_begin1
+; CHECK: cu_begin1
 ; CHECK: DW_TAG_compile_unit
 ; CHECK-NOT: DW_TAG_structure_type
 ; This variable's type is in the 1st CU.
@@ -33,6 +34,10 @@
 ; CHECK-NOT: DW_TAG_structure_type
 ; CHECK: .section
 
+; test that we don't create useless labels
+; DARWIN-ASM: .long [[TYPE:.*]] ## DW_AT_type
+; DARWIN-ASM: .quad [[TYPE]] ## DW_AT_type
+
 ; CHECK-DWARF: DW_TAG_compile_unit
 ; CHECK-DWARF: 0x[[ADDR:.*]]: DW_TAG_structure_type
 ; CHECK-DWARF: DW_TAG_compile_unit
@@ -53,19 +58,19 @@
 !llvm.dbg.cu = !{!0, !9}
 !llvm.module.flags = !{!14, !15}
 
-!0 = !{!"0x11\004\00clang version 3.4 (trunk 191799)\000\00\000\00\000", !1, !2, !3, !2, !6, !2} ; [ DW_TAG_compile_unit ] [/Users/manmanren/test-Nov/type_unique_air/ref_addr/tu1.cpp] [DW_LANG_C_plus_plus]
-!1 = !{!"tu1.cpp", !"/Users/manmanren/test-Nov/type_unique_air/ref_addr"}
+!0 = !MDCompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4 (trunk 191799)", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !2, globals: !6, imports: !2)
+!1 = !MDFile(filename: "tu1.cpp", directory: "/Users/manmanren/test-Nov/type_unique_air/ref_addr")
 !2 = !{}
 !3 = !{!4}
-!4 = !{!"0x13\00foo\001\008\008\000\000\000", !5, null, null, !2, null, null, !"_ZTS3foo"} ; [ DW_TAG_structure_type ] [foo] [line 1, size 8, align 8, offset 0] [def] [from ]
-!5 = !{!"./hdr.h", !"/Users/manmanren/test-Nov/type_unique_air/ref_addr"}
+!4 = !MDCompositeType(tag: DW_TAG_structure_type, name: "foo", line: 1, size: 8, align: 8, file: !5, elements: !2, identifier: "_ZTS3foo")
+!5 = !MDFile(filename: "./hdr.h", directory: "/Users/manmanren/test-Nov/type_unique_air/ref_addr")
 !6 = !{!7}
-!7 = !{!"0x34\00f\00f\00\002\000\001", null, !8, !4, %struct.foo* @f, null} ; [ DW_TAG_variable ] [f] [line 2] [def]
-!8 = !{!"0x29", !1}          ; [ DW_TAG_file_type ] [/Users/manmanren/test-Nov/type_unique_air/ref_addr/tu1.cpp]
-!9 = !{!"0x11\004\00clang version 3.4 (trunk 191799)\000\00\000\00\000", !10, !2, !3, !2, !11, !2} ; [ DW_TAG_compile_unit ] [/Users/manmanren/test-Nov/type_unique_air/ref_addr/tu2.cpp] [DW_LANG_C_plus_plus]
-!10 = !{!"tu2.cpp", !"/Users/manmanren/test-Nov/type_unique_air/ref_addr"}
+!7 = !MDGlobalVariable(name: "f", line: 2, isLocal: false, isDefinition: true, scope: null, file: !8, type: !4, variable: %struct.foo* @f)
+!8 = !MDFile(filename: "tu1.cpp", directory: "/Users/manmanren/test-Nov/type_unique_air/ref_addr")
+!9 = !MDCompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4 (trunk 191799)", isOptimized: false, emissionKind: 0, file: !10, enums: !2, retainedTypes: !3, subprograms: !2, globals: !11, imports: !2)
+!10 = !MDFile(filename: "tu2.cpp", directory: "/Users/manmanren/test-Nov/type_unique_air/ref_addr")
 !11 = !{!12}
-!12 = !{!"0x34\00g\00g\00\002\000\001", null, !13, !4, %struct.foo* @g, null} ; [ DW_TAG_variable ] [g] [line 2] [def]
-!13 = !{!"0x29", !10}        ; [ DW_TAG_file_type ] [/Users/manmanren/test-Nov/type_unique_air/ref_addr/tu2.cpp]
+!12 = !MDGlobalVariable(name: "g", line: 2, isLocal: false, isDefinition: true, scope: null, file: !13, type: !4, variable: %struct.foo* @g)
+!13 = !MDFile(filename: "tu2.cpp", directory: "/Users/manmanren/test-Nov/type_unique_air/ref_addr")
 !14 = !{i32 2, !"Dwarf Version", i32 2}
-!15 = !{i32 1, !"Debug Info Version", i32 2}
+!15 = !{i32 1, !"Debug Info Version", i32 3}