1# REQUIRES: system-linux 2 3# RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-call-pc-function-null-check-main.s -o %tmain.o 4# RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-call-pc-function-null-check-helper.s -o %thelper.o 5# RUN: %clang %cflags -dwarf-5 %tmain.o %thelper.o -o %t.exe -Wl,-q 6# RUN: llvm-bolt %t.exe -o %t.exe.bolt --update-debug-sections --debug-thread-count=4 --cu-processing-batch-size=4 7# RUN: llvm-dwarfdump --show-form --verbose --debug-info %t.exe > %t.txt 8# RUN: llvm-dwarfdump --show-form --verbose --debug-info %t.exe.bolt >> %t.txt 9# RUN: cat %t.txt | FileCheck --check-prefix=CHECK %s 10 11## Test checks we correctly handle nullptr returned by getBinaryFunctionContainingAddress for DW_AT_call_pc. 12## This happens when address is not contained in any function. 13 14# CHECK: DW_AT_call_pc [DW_FORM_addrx] 15# CHECK-SAME: address = 0x[[#%.16x,ADDR:]] 16 17# CHECK: DW_AT_call_pc [DW_FORM_addrx] 18# CHECK-SAME: address = 0x[[#ADDR]] 19