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Remove explicit references to libdl from Asan test cases 

Differential Revision: http://reviews.llvm.org/D4499

llvm-svn: 213131
This commit is contained in:
Viktor Kutuzov 2014-07-16 09:53:00 +00:00
parent 82041bbc08
commit 39c28e86a6
6 changed files with 18 additions and 13 deletions
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2
compiler-rt/test/asan/TestCases/Posix/asan-symbolize-sanity-test.cc
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@ -5,7 +5,7 @@
// shared object files.
// RUN: %clangxx_asan -O0 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx_asan -O0 %s -ldl -o %t
// RUN: %clangxx_asan -O0 %s -o %t
// RUN: env ASAN_OPTIONS=symbolize=0 not %run %t 2>&1 | %asan_symbolize | FileCheck %s
// XFAIL: arm-linux-gnueabi

4
compiler-rt/test/asan/TestCases/Posix/init-order-dlopen.cc
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@ -10,8 +10,8 @@
// If the linker doesn't support --export-dynamic (which is ELF-specific),
// try to link without that option.
// FIXME: find a better solution.
// RUN: %clangxx_asan -O0 %s -pthread -ldl -o %t -Wl,--export-dynamic || \
// RUN: %clangxx_asan -O0 %s -pthread -ldl -o %t
// RUN: %clangxx_asan -O0 %s -pthread -o %t -Wl,--export-dynamic || \
// RUN: %clangxx_asan -O0 %s -pthread -o %t
// RUN: ASAN_OPTIONS=strict_init_order=true %run %t 2>&1 | FileCheck %s
#if !defined(SHARED_LIB)
#include <dlfcn.h>

8
compiler-rt/test/asan/TestCases/Posix/shared-lib-test.cc
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@ -1,11 +1,11 @@
// RUN: %clangxx_asan -O0 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx_asan -O0 %s -ldl -o %t && not %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O1 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx_asan -O1 %s -ldl -o %t && not %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O2 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx_asan -O2 %s -ldl -o %t && not %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O3 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx_asan -O3 %s -ldl -o %t && not %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s
// XFAIL: arm-linux-gnueabi
#if !defined(SHARED_LIB)

2
compiler-rt/test/asan/TestCases/Posix/start-deactivated.cc
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@ -4,7 +4,7 @@
// RUN: %clangxx_asan -O0 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx -O0 %s -c -o %t.o
// RUN: %clangxx_asan -O0 %t.o -ldl -o %t
// RUN: %clangxx_asan -O0 %t.o -o %t
// RUN: ASAN_OPTIONS=start_deactivated=1 not %run %t 2>&1 | FileCheck %s
// XFAIL: arm-linux-gnueabi

8
compiler-rt/test/asan/TestCases/dlclose-test.cc
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@ -15,13 +15,13 @@
// REQUIRES: x86_64-supported-target,i386-supported-target
// RUN: %clangxx_asan -O0 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx_asan -O0 %s -ldl -o %t && %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O0 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O1 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx_asan -O1 %s -ldl -o %t && %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O2 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx_asan -O2 %s -ldl -o %t && %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O2 %s -o %t && %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O3 -DSHARED_LIB %s -fPIC -shared -o %t-so.so
// RUN: %clangxx_asan -O3 %s -ldl -o %t && %run %t 2>&1 | FileCheck %s
// RUN: %clangxx_asan -O3 %s -o %t && %run %t 2>&1 | FileCheck %s
#if !defined(SHARED_LIB)
#include <assert.h>

7
compiler-rt/test/asan/lit.cfg
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@ -26,9 +26,14 @@ config.test_source_root = os.path.dirname(__file__)
# GCC-ASan doesn't link in all the necessary libraries automatically, so
# we have to do it ourselves.
if config.compiler_id == 'GNU':
extra_linkflags = ["-pthread", "-lstdc++", "-ldl"]
extra_linkflags = ["-pthread", "-lstdc++"]
else:
extra_linkflags = []
# There is no libdl on FreeBSD.
if config.compiler_id == 'GNU' and config.host_os != 'FreeBSD':
extra_linkflags += ["-ldl"]
# Setup default compiler flags used with -fsanitize=address option.
# FIXME: Review the set of required flags and check if it can be reduced.
target_cflags = [get_required_attr(config, "target_cflags")] + extra_linkflags