Use a pointer to keep track of the skeleton unit for each normal unit
and construct it up front. Add address ranges at the end and a helper
routine so that we're not needlessly using an indirction in the case
of split dwarf.
Update testcases according to the new ordering of attributes on
the compile unit.
llvm-svn: 198196
diff --git a/llvm/test/DebugInfo/X86/stmt-list-multiple-compile-units.ll b/llvm/test/DebugInfo/X86/stmt-list-multiple-compile-units.ll
index 147937a..e63cbd1 100644
--- a/llvm/test/DebugInfo/X86/stmt-list-multiple-compile-units.ll
+++ b/llvm/test/DebugInfo/X86/stmt-list-multiple-compile-units.ll
@@ -7,12 +7,12 @@
; rdar://13067005
; CHECK: .debug_info contents:
; CHECK: DW_TAG_compile_unit
-; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; CHECK: DW_AT_stmt_list [DW_FORM_sec_offset] (0x00000000)
+; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; CHECK: DW_TAG_compile_unit
-; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; CHECK: DW_AT_stmt_list [DW_FORM_sec_offset] (0x0000003c)
+; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; CHECK: .debug_line contents:
; CHECK-NEXT: Line table prologue:
@@ -25,12 +25,12 @@
; DWARF3: .debug_info contents:
; DWARF3: DW_TAG_compile_unit
-; DWARF3: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; DWARF3: DW_AT_stmt_list [DW_FORM_data4] (0x00000000)
+; DWARF3: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; DWARF3: DW_TAG_compile_unit
-; DWARF3: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; DWARF3: DW_AT_stmt_list [DW_FORM_data4] (0x0000003c)
+; DWARF3: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; DWARF3: .debug_line contents:
; DWARF3-NEXT: Line table prologue: