llvm-project/bolt/test/X86/dwarf5-addr-section-reuse.s
Sayhaan Siddiqui 6aad62cf5b
[BOLT][DWARF] Add parallelization for processing of DWO debug information (#100282)
Enables parallelization for the processing of DWO CUs.
2024-08-08 16:41:51 -07:00

19 lines
1.2 KiB
ArmAsm

# RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-main-addr-section-reuse.s -o %tmain.o
# RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-helper1-addr-section-reuse.s -o %thelper1.o
# RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-helper2-addr-section-reuse.s -o %thelper2.o
# RUN: %clang %cflags -dwarf-5 %thelper1.o %tmain.o %thelper2.o -o %t.exe -Wl,-q
# RUN: llvm-dwarfdump --debug-info %t.exe | FileCheck --check-prefix=PRECHECK %s
# RUN: llvm-bolt %t.exe -o %t.exe.bolt --update-debug-sections --debug-thread-count=4 --cu-processing-batch-size=4
# RUN: llvm-dwarfdump --debug-info %t.exe.bolt | FileCheck --check-prefix=POSTCHECK %s
## This test checks that when a binary is bolted if CU is not modified and has DW_AT_addr_base that is shared
## after being bolted CUs still share same entry in .debug_addr.
# PRECHECK: DW_AT_addr_base (0x00000008)
# PRECHECK: DW_AT_addr_base (0x00000008)
# PRECHECK: DW_AT_addr_base (0x00000008)
# POSTCHECK: DW_AT_addr_base (0x00000008)
# POSTCHECK: DW_AT_addr_base (0x00000018)
# POSTCHECK: DW_AT_addr_base (0x00000008)