Revert "Use the range machinery for DW_AT_ranges and DW_AT_high/lo_pc."
This appears to trigger failures with optimization and function arguments somehow.
This reverts commit r204277.
llvm-svn: 204286
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 344d063..b65745b 100644
--- a/llvm/test/DebugInfo/X86/stmt-list-multiple-compile-units.ll
+++ b/llvm/test/DebugInfo/X86/stmt-list-multiple-compile-units.ll
@@ -8,20 +8,13 @@
; CHECK: .debug_info contents:
; CHECK: DW_TAG_compile_unit
; CHECK: DW_AT_stmt_list [DW_FORM_sec_offset] (0x00000000)
+; CHECK: DW_AT_ranges [DW_FORM_sec_offset] (0x00000000)
; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
-; CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000010)
-; CHECK: DW_TAG_subprogram
-; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
-; CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000010)
; CHECK: DW_TAG_compile_unit
; CHECK: DW_AT_stmt_list [DW_FORM_sec_offset] (0x0000003c)
-; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000010)
-; CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000009)
-; CHECK: DW_TAG_subprogram
-; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000010)
-; CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000009)
-
+; CHECK: DW_AT_ranges [DW_FORM_sec_offset] (0x00000020)
+; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; CHECK: .debug_line contents:
; CHECK-NEXT: Line table prologue:
@@ -35,10 +28,13 @@
; DWARF3: .debug_info contents:
; DWARF3: DW_TAG_compile_unit
; DWARF3: DW_AT_stmt_list [DW_FORM_data4] (0x00000000)
+; DWARF3: DW_AT_ranges [DW_FORM_data4] (0x00000000)
+; DWARF3: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; DWARF3: DW_TAG_compile_unit
; DWARF3: DW_AT_stmt_list [DW_FORM_data4] (0x0000003c)
-
+; DWARF3: DW_AT_ranges [DW_FORM_data4] (0x00000020)
+; DWARF3: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; DWARF3: .debug_line contents:
; DWARF3-NEXT: Line table prologue: