File: debug-names-compressed.cpp

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (17 lines) | stat: -rw-r--r-- 605 bytes parent folder | download | duplicates (22) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
// Test for a bug where we crashed while processing a compressed debug_names
// section (use after free).

// REQUIRES: lld, zlib

// RUN: %clang -c -o %t.o --target=x86_64-pc-linux -gdwarf-5 -gpubnames %s
// RUN: ld.lld %t.o -o %t --compress-debug-sections=zlib
// RUN: llvm-readobj --sections %t | FileCheck %s --check-prefix NAMES
// RUN: lldb-test symbols --find=variable --name=foo %t | FileCheck %s

// NAMES: Name: .debug_names

// CHECK: Found 1 variables:
int foo;
// CHECK-DAG: name = "foo", type = {{.*}} (int), {{.*}} decl = debug-names-compressed.cpp:[[@LINE-1]]

extern "C" void _start() {}