[llvm-bugs] [Bug 34616] New: clang 5 final on os x 10.11 fails TestCase in AddressSanitizer (3365 of 43766)

via llvm-bugs llvm-bugs at lists.llvm.org
Thu Sep 14 18:57:57 PDT 2017


https://bugs.llvm.org/show_bug.cgi?id=34616

            Bug ID: 34616
           Summary: clang 5 final on os x 10.11 fails TestCase in
                    AddressSanitizer (3365 of 43766)
           Product: clang
           Version: 5.0
          Hardware: Macintosh
                OS: MacOS X
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Static Analyzer
          Assignee: kremenek at apple.com
          Reporter: xaxxon at gmail.com
                CC: llvm-bugs at lists.llvm.org

os x 10.11.6

building with: 

./test-release.sh -release 5.0.0 -final -triple x86_64-apple-darwin15.6.0
-no-test-suite -j2

Testing: 0 .
FAIL: AddressSanitizer-x86_64-darwin :: TestCases/Darwin/atos-symbolizer.cc
(3365 of 43766)
******************** TEST 'AddressSanitizer-x86_64-darwin ::
TestCases/Darwin/atos-symbolizer.cc' FAILED ********************
Script:
--
/Users/xaxxon/Downloads/llvm-5.0.0.src/utils/release/final/Phase3/Release/llvmCore-5.0.0-final.obj/./bin/clang
--driver-mode=g++ -fsanitize=address -mno-omit-leaf-frame-pointer
-fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -arch
x86_64 -stdlib=libc++ -mmacosx-version-min=10.9 -isysroot
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk
-O0
/Users/xaxxon/Downloads/llvm-5.0.0.src/utils/release/final/llvm.src/projects/compiler-rt/test/asan/TestCases/Darwin/atos-symbolizer.cc
-o
/Users/xaxxon/Downloads/llvm-5.0.0.src/utils/release/final/Phase3/Release/llvmCore-5.0.0-final.obj/projects/compiler-rt/test/asan/X86_64DarwinConfig/TestCases/Darwin/Output/atos-symbolizer.cc.tmp
env ASAN_OPTIONS=abort_on_error=0:log_to_syslog=0:detect_leaks=1:verbosity=2
ASAN_SYMBOLIZER_PATH=$(which atos) not 
/Users/xaxxon/Downloads/llvm-5.0.0.src/utils/release/final/Phase3/Release/llvmCore-5.0.0-final.obj/projects/compiler-rt/test/asan/X86_64DarwinConfig/TestCases/Darwin/Output/atos-symbolizer.cc.tmp
2>&1 | FileCheck
/Users/xaxxon/Downloads/llvm-5.0.0.src/utils/release/final/llvm.src/projects/compiler-rt/test/asan/TestCases/Darwin/atos-symbolizer.cc
--
Exit Code: 1

Command Output (stderr):
--
/Users/xaxxon/Downloads/llvm-5.0.0.src/utils/release/final/llvm.src/projects/compiler-rt/test/asan/TestCases/Darwin/atos-symbolizer.cc:20:12:
error: expected string not found in input
 // CHECK: #1 0x{{.*}} in main {{.*}}atos-symbolizer.cc:[[@LINE-4]]
           ^
<stdin>:35:30: note: scanning from here
 #0 0x106adcf3d in wrap_free
(/Users/xaxxon/Downloads/llvm-5.0.0.src/utils/release/final/Phase3/Release/llvmCore-5.0.0-final.obj/./lib/clang/5.0.0/lib/darwin/libclang_rt.asan_osx_dynamic.dylib:x86_64+0x55f3d)
                             ^
<stdin>:35:30: note: with expression "@LINE-4" equal to "16"
 #0 0x106adcf3d in wrap_free
(/Users/xaxxon/Downloads/llvm-5.0.0.src/utils/release/final/Phase3/Release/llvmCore-5.0.0-final.obj/./lib/clang/5.0.0/lib/darwin/libclang_rt.asan_osx_dynamic.dylib:x86_64+0x55f3d)
                             ^
<stdin>:36:175: note: possible intended match here
 #1 0x106a82ed8 in main
(/Users/xaxxon/Downloads/llvm-5.0.0.src/utils/release/final/Phase3/Release/llvmCore-5.0.0-final.obj/projects/compiler-rt/test/asan/X86_64DarwinConfig/TestCases/Darwin/Output/atos-symbolizer.cc.tmp:x86_64+0x100000ed8)
                                                                               
                                                                               
              ^

--

********************
Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80

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