llvm/test/tools/llvm-dwarfdump/X86/inlined_variables_with_zero_cov.test

## This checks the number of inlined variables with 0% location
## coverage in split dwarf cases.
##  $ cat test1.cpp
##  __attribute__((optnone)) static void x() {
##  }
##  __attribute__((always_inline)) static void y() {
##    int var;
##    x();
##  }
##  void f1() {
##    y();
##  }
##
##  $ cat test2.cpp
##  __attribute__((optnone)) static void x() {
##  }
##  __attribute__((always_inline)) static void y() {
##    int var;
##    x();
##  }
##  void f1();
##  int main() {
##    f1();
##    y();
##  }
##  $ clang++ -O1 -g -gsplit-dwarf test2.cpp test1.cpp -S
##  The split-dwarf.s was handcrafted.

REQUIRES: x86_64-linux
RUN: rm -rf %t
RUN: mkdir %t
RUN: cd %t
RUN: llvm-mc -triple x86_64-unknown-linux -filetype=obj %S/Inputs/split-dwarf-objfile1.s -o test1.dwo
RUN: llvm-mc -triple x86_64-unknown-linux -filetype=obj %S/Inputs/split-dwarf-objfile2.s -o test2.dwo
RUN: llvm-mc -triple x86_64-unknown-linux -filetype=obj %S/Inputs/split-dwarf.s -o split-dwarf.o
RUN: llvm-dwarfdump --statistics split-dwarf.o | FileCheck %s

CHECK: "#variables processed by location statistics": 2
CHECK: "#variables with 0% of parent scope covered by DW_AT_location": 2
CHECK: "#local vars processed by location statistics": 2
CHECK: "#local vars with 0% of parent scope covered by DW_AT_location": 2