bolt/test/X86/dwarf5-df-dualcu-loclist.test

   1 ; RUN: rm -rf %t
   2 ; RUN: mkdir %t
   3 ; RUN: cd %t
   4 ; RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-df-dualcu-loclist-main.s \
   5 ; RUN: -split-dwarf-file=main.dwo -o main.o
   6 ; RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-df-dualcu-loclist-helper.s \
   7 ; RUN: -split-dwarf-file=helper.dwo -o helper.o
   8 ; RUN: %clang %cflags -gdwarf-5 -O2 -gsplit-dwarf=split main.o helper.o -o main.exe
   9 ; RUN: llvm-bolt main.exe -o main.exe.bolt --update-debug-sections
  10 ; RUN: llvm-dwarfdump --show-form --verbose --debug-info main.dwo | FileCheck -check-prefix=PRE-BOLT-DWO-MAIN %s
  11 ; RUN: llvm-dwarfdump --show-form --verbose --debug-info main.dwo.dwo | FileCheck -check-prefix=BOLT-DWO-MAIN %s
  12 ; RUN: llvm-dwarfdump --show-form --verbose --debug-info helper.dwo | FileCheck -check-prefix=PRE-BOLT-DWO-HELPER %s
  13 ; RUN: llvm-dwarfdump --show-form --verbose --debug-info helper.dwo.dwo | FileCheck -check-prefix=BOLT-DWO-HELPER %s
  14
  15 ; Testing dwarf5 split dwarf for two CUs. Making sure DW_AT_location [DW_FORM_loclistx] is updated correctly.
  16
  17 ; PRE-BOLT-DWO-MAIN: version = 0x0005
  18 ; PRE-BOLT-DWO-MAIN: DW_TAG_formal_parameter [10]
  19 ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_location [DW_FORM_loclistx] (indexed (0x0) loclist = 0x00000014:
  20 ; PRE-BOLT-DWO-MAIN-NEXT: DW_LLE_base_addressx   (0x0000000000000002)
  21 ; PRE-BOLT-DWO-MAIN-NEXT: DW_LLE_offset_pair     (0x0000000000000010, 0x0000000000000024)
  22 ; PRE-BOLT-DWO-MAIN-NEXT: DW_LLE_offset_pair     (0x0000000000000024, 0x0000000000000029)
  23 ; PRE-BOLT-DWO-MAIN: DW_TAG_formal_parameter [10]
  24 ; PRE-BOLT-DWO-MAIN-NEXT: DW_AT_location [DW_FORM_loclistx] (indexed (0x1) loclist = 0x00000024:
  25 ; PRE-BOLT-DWO-MAIN-NEXT: DW_LLE_base_addressx   (0x0000000000000002)
  26 ; PRE-BOLT-DWO-MAIN-NEXT: DW_LLE_offset_pair     (0x0000000000000010, 0x000000000000001c)
  27 ; PRE-BOLT-DWO-MAIN-NEXT: DW_LLE_offset_pair     (0x000000000000001c, 0x0000000000000029)
  28
  29 ; BOLT-DWO-MAIN: version = 0x0005
  30 ; BOLT-DWO-MAIN: DW_TAG_formal_parameter [10]
  31 ; BOLT-DWO-MAIN-NEXT: DW_AT_location [DW_FORM_loclistx] (indexed (0x0) loclist = 0x00000014:
  32 ; BOLT-DWO-MAIN-NEXT: DW_LLE_base_addressx   (0x0000000000000003)
  33 ; BOLT-DWO-MAIN-NEXT: DW_LLE_offset_pair     (0x0000000000000000, 0x0000000000000014)
  34 ; BOLT-DWO-MAIN-NEXT: DW_LLE_offset_pair     (0x0000000000000014, 0x0000000000000019)
  35 ; BOLT-DWO-MAIN: DW_TAG_formal_parameter [10]
  36 ; BOLT-DWO-MAIN-NEXT: DW_AT_location [DW_FORM_loclistx] (indexed (0x1) loclist = 0x00000024:
  37 ; BOLT-DWO-MAIN-NEXT: DW_LLE_base_addressx   (0x0000000000000003)
  38 ; BOLT-DWO-MAIN-NEXT: DW_LLE_offset_pair     (0x0000000000000000, 0x000000000000000c)
  39 ; BOLT-DWO-MAIN-NEXT: DW_LLE_offset_pair     (0x000000000000000c, 0x0000000000000019)
  40
  41
  42 ; PRE-BOLT-DWO-HELPER: version = 0x0005
  43 ; PRE-BOLT-DWO-HELPER: DW_TAG_formal_parameter [5]
  44 ; PRE-BOLT-DWO-HELPER-NEXT: DW_AT_location [DW_FORM_loclistx] (indexed (0x0) loclist = 0x00000010:
  45 ; PRE-BOLT-DWO-HELPER-NEXT: DW_LLE_base_addressx   (0x0000000000000002)
  46 ; PRE-BOLT-DWO-HELPER-NEXT: DW_LLE_offset_pair     (0x0000000000000000, 0x0000000000000008)
  47 ; PRE-BOLT-DWO-HELPER-NEXT: DW_LLE_offset_pair     (0x0000000000000008, 0x000000000000001e)
  48
  49 ; BOLT-DWO-HELPER: version = 0x0005
  50 ; BOLT-DWO-HELPER: DW_TAG_formal_parameter [5]
  51 ; BOLT-DWO-HELPER-NEXT: DW_AT_location [DW_FORM_loclistx] (indexed (0x0) loclist = 0x00000010:
  52 ; BOLT-DWO-HELPER-NEXT: DW_LLE_base_addressx   (0x0000000000000002)
  53 ; BOLT-DWO-HELPER-NEXT: DW_LLE_offset_pair     (0x0000000000000000, 0x0000000000000008)
  54 ; BOLT-DWO-HELPER-NEXT: DW_LLE_offset_pair     (0x0000000000000008, 0x000000000000001e)