[BOLT][test] Fix dwarf5-dwarf4-monolithic.test after D154813

[Amir]

Summary

Capture debug_line_str offsets into FileCheck variables.

[maksfb]

Thanks for the fix.

bolt/test/X86/dwarf5-dwarf4-monolithic.test

 # REQUIRES: system-linux
 
 # RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-dwarf4-monolithic-main.s -o %tmain.o
 # RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-dwarf4-monolithic-helper0.s -o %t0.o
 # RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-dwarf4-monolithic-helper1.s -o %t1.o
 # RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-dwarf4-monolithic-helper2.s -o %t2.o
 # RUN: %clang %cflags -dwarf-5 %tmain.o %t0.o %t1.o %t2.o -o %t.exe -Wl,-q
 # RUN: llvm-bolt %t.exe -o %t.bolt --update-debug-sections
 # RUN: llvm-dwarfdump --show-form --verbose --debug-info %t.exe | FileCheck --check-prefix=PRECHECK %s
-# RUN: llvm-dwarfdump --show-form --verbose --debug-line %t.exe | FileCheck --check-prefix=PRECHECK-LINE %s
+# RUN: llvm-dwarfdump --show-form --verbose --debug-line %t.exe > %t_line.txt
 # RUN: llvm-dwarfdump --show-form --verbose --debug-addr %t.bolt > %t.txt
 # RUN: llvm-dwarfdump --show-form --verbose --debug-info %t.bolt >> %t.txt
 # RUN: cat %t.txt | FileCheck --check-prefix=POSTCHECK %s
-# RUN: llvm-dwarfdump --show-form --verbose --debug-line %t.bolt | FileCheck --check-prefix=POSTCHECK-LINE %s
+# RUN: llvm-dwarfdump --show-form --verbose --debug-line %t.bolt >> %t_line.txt
+# RUN: FileCheck --check-prefix=CHECK-LINE %s --input-file %t_line.txt
 
 
 # Check BOLT handles monolithic mix of DWARF4 and DWARF5.
 
 # main.cpp
 # PRECHECK: version = 0x0005
 # PRECHECK: DW_TAG_compile_unit [1] *
 # PRECHECK-NEXT: DW_AT_producer [DW_FORM_strx1]  (indexed (00000000)

 # PRECHECK-NEXT: DW_AT_location [DW_FORM_sec_offset]
 # PRECHECK: DW_TAG_inlined_subroutine [10]
 # PRECHECK-NEXT: DW_AT_abstract_origin
 # PRECHECK-NEXT: DW_AT_low_pc [DW_FORM_addr]
 # PRECHECK-NEXT: DW_AT_high_pc
 
 # Checking debug line.
 
-# PRECHECK-LINE: debug_line[
-# PRECHECK-LINE: version: 5
-# PRECHECK-LINE: include_directories[  0] =  .debug_line_str[0x00000009] = "/test"
-# PRECHECK-LINE-NEXT: file_names[  0]:
-# PRECHECK-LINE-NEXT: name:  .debug_line_str[0x00000000] = "main.cpp"
-# PRECHECK-LINE-NEXT: dir_index: 0
-# PRECHECK-LINE-NEXT: md5_checksum: e3a18fae8565a087d09d6076b542cdab
-
-# PRECHECK-LINE: debug_line[
-# PRECHECK-LINE: version: 4
-# PRECHECK-LINE: include_directories[  1] = "/test"
-# PRECHECK-LINE-NEXT: file_names[  1]:
-# PRECHECK-LINE-NEXT: name: "helper0.cpp"
-# PRECHECK-LINE-NEXT: dir_index: 1
-# PRECHECK-LINE-NEXT: mod_time:
-# PRECHECK-LINE-NEXT: length:
-
-# PRECHECK-LINE: debug_line[
-# PRECHECK-LINE: version: 5
-# PRECHECK-LINE: include_directories[  0] =  .debug_line_str[0x00000009] = "/test"
-# PRECHECK-LINE-NEXT: file_names[  0]:
-# PRECHECK-LINE-NEXT: name:  .debug_line_str[0x0000000f] = "helper1.cpp"
-# PRECHECK-LINE-NEXT: dir_index: 0
-# PRECHECK-LINE-NEXT: md5_checksum: e6dbd773fdf80bfea332cdf8284cddce
-
-# PRECHECK-LINE: debug_line[
-# PRECHECK-LINE: version: 4
-# PRECHECK-LINE: include_directories[  1] = "/test"
-# PRECHECK-LINE-NEXT: file_names[  1]:
-# PRECHECK-LINE-NEXT: name: "helper2.cpp"
-# PRECHECK-LINE-NEXT: dir_index: 1
-# PRECHECK-LINE-NEXT: mod_time:
-# PRECHECK-LINE-NEXT: length:
+# CHECK-LINE: debug_line[
+# CHECK-LINE: version: 5
+# CHECK-LINE: include_directories[  0] =  .debug_line_str[0x[[#%.8x,TEST_DEBUG_LINE:]]] = "/test"
+# CHECK-LINE-NEXT: file_names[  0]:
+# CHECK-LINE-NEXT: name:  .debug_line_str[0x[[#%.8x,MAIN_DEBUG_LINE:]]] = "main.cpp"
+# CHECK-LINE-NEXT: dir_index: 0
+# CHECK-LINE-NEXT: md5_checksum: e3a18fae8565a087d09d6076b542cdab
+
+# CHECK-LINE: debug_line[
+# CHECK-LINE: version: 4
+# CHECK-LINE: include_directories[  1] = "/test"
+# CHECK-LINE-NEXT: file_names[  1]:
+# CHECK-LINE-NEXT: name: "helper0.cpp"
+# CHECK-LINE-NEXT: dir_index: 1
+# CHECK-LINE-NEXT: mod_time:
+# CHECK-LINE-NEXT: length:
+
+# CHECK-LINE: debug_line[
+# CHECK-LINE: version: 5
+# CHECK-LINE: include_directories[  0] =  .debug_line_str[0x[[#TEST_DEBUG_LINE]]] = "/test"
+# CHECK-LINE-NEXT: file_names[  0]:
+# CHECK-LINE-NEXT: name:  .debug_line_str[0x[[#%.8x,HELPER_DEBUG_LINE:]]] = "helper1.cpp"
+# CHECK-LINE-NEXT: dir_index: 0
+# CHECK-LINE-NEXT: md5_checksum: e6dbd773fdf80bfea332cdf8284cddce
+
+# CHECK-LINE: debug_line[
+# CHECK-LINE: version: 4
+# CHECK-LINE: include_directories[  1] = "/test"
+# CHECK-LINE-NEXT: file_names[  1]:
+# CHECK-LINE-NEXT: name: "helper2.cpp"
+# CHECK-LINE-NEXT: dir_index: 1
+# CHECK-LINE-NEXT: mod_time:
+# CHECK-LINE-NEXT: length:
 
 
 # POST BOLT.
 
 # POSTCHECK: Addrs: [
 # POSTCHECK-NEXT: 0x[[#%.16x,ADDR:]]
 # POSTCHECK-NEXT: 0x[[#%.16x,ADDR1:]]
 # POSTCHECK-NEXT: 0x[[#%.16x,ADDR2:]]

 # POSTCHECK-NEXT: DW_AT_abstract_origin
 # POSTCHECK-NEXT: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
 # POSTCHECK-NEXT: DW_AT_ranges [DW_FORM_sec_offset]
 # POSTCHECK-NEXT: [0x
 
 
 # Checking debug line.
 
-# POSTCHECK-LINE: debug_line[
-# POSTCHECK-LINE: version: 5
-# POSTCHECK-LINE: include_directories[  0] =  .debug_line_str[0x00000009] = "/test"
-# POSTCHECK-LINE-NEXT: file_names[  0]:
-# POSTCHECK-LINE-NEXT: name:  .debug_line_str[0x00000000] = "main.cpp"
-# POSTCHECK-LINE-NEXT: dir_index: 0
-# POSTCHECK-LINE-NEXT: md5_checksum: e3a18fae8565a087d09d6076b542cdab
-
-# POSTCHECK-LINE: debug_line[
-# POSTCHECK-LINE: version: 4
-# POSTCHECK-LINE: include_directories[  1] = "/test"
-# POSTCHECK-LINE-NEXT: file_names[  1]:
-# POSTCHECK-LINE-NEXT: name: "helper0.cpp"
-# POSTCHECK-LINE-NEXT: dir_index: 1
-# POSTCHECK-LINE-NEXT: mod_time:
-# POSTCHECK-LINE-NEXT: length:
-
-# POSTCHECK-LINE: debug_line[
-# POSTCHECK-LINE: version: 5
-# POSTCHECK-LINE: include_directories[  0] =  .debug_line_str[0x00000009] = "/test"
-# POSTCHECK-LINE-NEXT: file_names[  0]:
-# POSTCHECK-LINE-NEXT: name:  .debug_line_str[0x0000000f] = "helper1.cpp"
-# POSTCHECK-LINE-NEXT: dir_index: 0
-# POSTCHECK-LINE-NEXT: md5_checksum: e6dbd773fdf80bfea332cdf8284cddce
-
-# POSTCHECK-LINE: debug_line[
-# POSTCHECK-LINE: version: 4
-# POSTCHECK-LINE: include_directories[  1] = "/test"
-# POSTCHECK-LINE-NEXT: file_names[  1]:
-# POSTCHECK-LINE-NEXT: name: "helper2.cpp"
-# POSTCHECK-LINE-NEXT: dir_index: 1
-# POSTCHECK-LINE-NEXT: mod_time:
-# POSTCHECK-LINE-NEXT: length:
+# CHECK-LINE: debug_line[
+# CHECK-LINE: version: 5
+# CHECK-LINE: include_directories[  0] =  .debug_line_str[0x[[#TEST_DEBUG_LINE]]] = "/test"
+# CHECK-LINE-NEXT: file_names[  0]:
+# CHECK-LINE-NEXT: name:  .debug_line_str[0x[[#MAIN_DEBUG_LINE]]] = "main.cpp"
+# CHECK-LINE-NEXT: dir_index: 0
+# CHECK-LINE-NEXT: md5_checksum: e3a18fae8565a087d09d6076b542cdab
+
+# CHECK-LINE: debug_line[
+# CHECK-LINE: version: 4
+# CHECK-LINE: include_directories[  1] = "/test"
+# CHECK-LINE-NEXT: file_names[  1]:
+# CHECK-LINE-NEXT: name: "helper0.cpp"
+# CHECK-LINE-NEXT: dir_index: 1
+# CHECK-LINE-NEXT: mod_time:
+# CHECK-LINE-NEXT: length:
+
+# CHECK-LINE: debug_line[
+# CHECK-LINE: version: 5
+# CHECK-LINE: include_directories[  0] =  .debug_line_str[0x[[#TEST_DEBUG_LINE]]] = "/test"
+# CHECK-LINE-NEXT: file_names[  0]:
+# CHECK-LINE-NEXT: name:  .debug_line_str[0x[[#HELPER_DEBUG_LINE]]] = "helper1.cpp"
+# CHECK-LINE-NEXT: dir_index: 0
+# CHECK-LINE-NEXT: md5_checksum: e6dbd773fdf80bfea332cdf8284cddce
+
+# CHECK-LINE: debug_line[
+# CHECK-LINE: version: 4
+# CHECK-LINE: include_directories[  1] = "/test"
+# CHECK-LINE-NEXT: file_names[  1]:
+# CHECK-LINE-NEXT: name: "helper2.cpp"
+# CHECK-LINE-NEXT: dir_index: 1
+# CHECK-LINE-NEXT: mod_time:
+# CHECK-LINE-NEXT: length: