Add a DW_AT_high_pc for CUs that are a single address range. Update
all tests accordingly.

Fixes PR13351.

Patch by shinichiro hamaji!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160899 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/DebugInfo/X86/stringpool.ll b/test/DebugInfo/X86/stringpool.ll
index 2cd1001..af47540 100644
--- a/test/DebugInfo/X86/stringpool.ll
+++ b/test/DebugInfo/X86/stringpool.ll
@@ -16,7 +16,7 @@
 
 ; Verify that we refer to 'yyyy' with a relocation.
 ; LINUX:      .long   .Lstring3               # DW_AT_name
-; LINUX-NEXT: .long   39                      # DW_AT_type
+; LINUX-NEXT: .long   47                      # DW_AT_type
 ; LINUX-NEXT: .byte   1                       # DW_AT_external
 ; LINUX-NEXT: .byte   1                       # DW_AT_decl_file
 ; LINUX-NEXT: .byte   1                       # DW_AT_decl_line
@@ -27,7 +27,7 @@
 ; Verify that we refer to 'yyyy' without a relocation.
 ; DARWIN: Lset5 = Lstring3-Lsection_str               ## DW_AT_name
 ; DARWIN-NEXT:        .long   Lset5
-; DARWIN-NEXT:        .long   39                      ## DW_AT_type
+; DARWIN-NEXT:        .long   47                      ## DW_AT_type
 ; DARWIN-NEXT:        .byte   1                       ## DW_AT_external
 ; DARWIN-NEXT:        .byte   1                       ## DW_AT_decl_file
 ; DARWIN-NEXT:        .byte   1                       ## DW_AT_decl_line