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2016-12-14[sanitizer] intercept bstring functions, patch by Kuang-che Wu ↵Kostya Serebryany
(https://reviews.llvm.org/D27659) git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289690 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-14tsan: allow Java VM iterate over allocated objectsDmitry Vyukov
Objects may move during the garbage collection, and JVM needs to notify ThreadAnalyzer about that. The new function __tsan_java_find eliminates the need to maintain these objects both in ThreadAnalyzer and JVM. Author: Alexander Smundak (asmundak) Reviewed in https://reviews.llvm.org/D27720 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289682 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-14[scudo] Relax the memalign testKostya Kortchinsky
Summary: Now that we are not rounding up the sizes passed to the secondary allocator, the memalign test could run out of aligned addresses to return for larger alignments. We now reduce the size of the quarantine for that test, and allocate less chunks for the larger alignments. Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D27760 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289665 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13[sanitizers] -DAG is order-independent checkMike Aizatsky
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289606 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13Add DLL thunks for new sancov APIs to fix Windows testsReid Kleckner
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289587 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13Corrected D27428: Do not use the alignment-rounded-up size with secondaryKostya Kortchinsky
Summary: I atually had an integer overflow on 32-bit with D27428 that didn't reproduce locally, as the test servers would manage allocate addresses in the 0xffffxxxx range, which led to some issues when rounding addresses. At this point, I feel that Scudo could benefit from having its own combined allocator, as we don't get any benefit from the current one, but have to work around some hurdles (alignment checks, rounding up that is no longer needed, extraneous code). Reviewers: kcc, alekseyshl Subscribers: llvm-commits, kubabrecka Differential Revision: https://reviews.llvm.org/D27681 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289572 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13Fix warning for noreturn functionReid Kleckner
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289568 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13[sancov] Disable failing test on SystemZ as wellUlrich Weigand
This doesn't work at all on big-endian systems, even just reading in the magic bytes in the binary .sancov file header gets byte order wrong. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289539 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13[sancov] Mark as unstable on ARM, not XFAIL, since it does pass on some configRenato Golin
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289526 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13[sanitizers] dso order is random, test shouldnt depend on itMike Aizatsky
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289516 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13[sanitizers] powerpc4 is also unsupported platformMike Aizatsky
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289515 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13[sanitizers] disabling dso test as well where appropriateMike Aizatsky
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289508 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13[sanitizers] trace-pc-guard doesn't work on mac as wellMike Aizatsky
fatal error: error in backend: Global variable '__sancov_gen_' has an invalid section specifier '__sancov_guards': mach-o section specifier requires a segment and section separated by a comma. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289507 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13[sanitizers] sancov really works on x86 onlyMike Aizatsky
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289505 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-13[XRay][compiler-rt] Use explicit comparisons in unit tests.Dean Michael Berris
Summary: This should improve the error messages generated providing a bit more information when the failures are printed out. One example of a contrived error looks like: ``` Expected: (Buffers.getBuffer(Buf)) != (std::error_code()), actual: system:0 vs system:0 ``` Because we're using error codes, the default printing gets us more useful information in case of failure. This is a follow-up on D26232. Reviewers: rSerge Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D27495 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289501 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-12[sancov] __sanitizer_dump_coverage apiMike Aizatsky
Subscribers: kubabrecka, mgorny Differential Revision: https://reviews.llvm.org/D26758 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289498 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-12[compiler-rt] Support building builtins for a single targetPetr Hosek
This is used when building builtins for multiple targets as part of LLVM runtimes. Differential Revision: https://reviews.llvm.org/D26653 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289489 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-12symbolizer: Add lseek64 to global symbol list.Peter Collingbourne
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289449 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-12[XRay][CMake] Check target for XRay Flight Data RecorderPetr Hosek
This target doesn't currently do anything, but it is required by the runtimes build. Differential Revision: https://reviews.llvm.org/D27640 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289420 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-11[sanitizer] Make sure libmalloc doesn't remove the sanitizer zone from ↵Kuba Mracek
malloc_zones[0] In certain OS versions, it was possible that libmalloc replaced the sanitizer zone from being the default zone (i.e. being in malloc_zones[0]). This patch introduces a failsafe that makes sure we always stay the default zone. No testcase for this, because this doesn't reproduce under normal circumstances. Differential Revision: https://reviews.llvm.org/D27083 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289376 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-11[sanitizer] Handle malloc_destroy_zone() on DarwinKuba Mracek
We currently have a interceptor for malloc_create_zone, which returns a new zone that redirects all the zone requests to our sanitizer zone. However, calling malloc_destroy_zone on that zone will cause libmalloc to print out some warning messages, because the zone is not registered in the list of zones. This patch handles this and adds a testcase for that. Differential Revision: https://reviews.llvm.org/D27083 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289375 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-09[DFSAN] Another unstable test in AArch64 breaking bots unnecessarilyRenato Golin
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289253 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-09Reverting rL289088 while investigating some test issue on the build serversKostya Kortchinsky
Subscribers: kubabrecka Differential Revision: https://reviews.llvm.org/D27605 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289180 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-08[sanitizer] Add workaround for empty stringsVitaly Buka
Summary: I see crashes on this check when some reports are being generated. Reviewers: eugenis Subscribers: kubabrecka, llvm-commits Differential Revision: https://reviews.llvm.org/D27574 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289145 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-08[asan] Add test which detects bugs undetectable before r288563Vitaly Buka
Reviewers: kcc, eugenis Subscribers: llvm-commits, kubabrecka Differential Revision: https://reviews.llvm.org/D27583 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289090 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-08[sanitizer] Do not use the alignment-rounded-up size when using the secondaryKostya Kortchinsky
Summary: The combined allocator rounds up the requested size with regard to the alignment, which makes sense when being serviced by the primary as it comes with alignment guarantees, but not with the secondary. For the rare case of large alignments, it wastes memory, and entices unnecessarily large fields for the Scudo header. With this patch, we pass the non-alignement-rounded-up size to the secondary, and adapt the Scudo code for this change. Reviewers: alekseyshl, kcc Subscribers: llvm-commits, kubabrecka Differential Revision: https://reviews.llvm.org/D27428 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289088 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-08[compiler-rt][asan] Fix overlaping parameters for memmove/memcpy on windows.Etienne Bergeron
Summary: On windows, memmove and memcpy may be the same functions (on 64-bits). ``` -- f:\dd\vctools\crt\vcruntime\src\string\amd64\memcpy.asm -------------------- OPTION PROLOGUE:NONE, EPILOGUE:NONE memmove = memcpy mov r11, rcx ; save destination address ``` This is causing ASAN to report overlaping parameters when instrumenting chromium. ``` D:\src\chromium\src>out\asan64\chrome.exe --no-sandbox [8956:6208:1121/162511:ERROR:entry.cc(167)] Entry::Deserialize: dictionary has no interface_provider_specs key [8956:11560:1121/162511:ERROR:external_registry_loader_win.cc(130)] Missing value path for key Software\Google\Chrome\Ex tensions\doeiiacdhfmpdeckdaifnjaemmkkdlkf. ================================================================= ==5132==ERROR: AddressSanitizer: memcpy-param-overlap: memory ranges [0x000000237ee8,0x000000237eea) and [0x000000237ee9 , 0x000000237eeb) overlap ``` The error triggered on chromium: ``` Child-SP RetAddr Call Site 00000000`00166520 00000001`400a4886 chrome!__asan::ReportStringFunctionMemoryRangesOverlap+0x23 [d:\src\llvm\llvm\projects\compiler-rt\lib\asan\asan_report.cc @ 305] *** WARNING: Unable to verify checksum for D:\src\chromium\src\out\asan64dynamic\libglesv2.dll 00000000`001672a0 000007fe`e1859607 chrome!__asan_wrap_memcpy+0xf6 [d:\src\llvm\llvm\projects\compiler-rt\lib\asan\asan_interceptors.cc @ 458] 00000000`00167b30 000007fe`e184bcbc libglesv2!__acrt_fp_strflt_to_string+0xb7 [d:\th\minkernel\crts\ucrt\src\appcrt\convert\_fptostr.cpp @ 86] (Inline Function) --------`-------- libglesv2!fp_format_f+0x57 [d:\th\minkernel\crts\ucrt\src\appcrt\convert\cvt.cpp @ 578] 00000000`00167b60 000007fe`e182e2a2 libglesv2!__acrt_fp_format+0x180 [d:\th\minkernel\crts\ucrt\src\appcrt\convert\cvt.cpp @ 722] 00000000`00167bf0 000007fe`e182ce80 libglesv2!__crt_stdio_output::output_processor<char,__crt_stdio_output::stream_output_adapter<char>,__crt_stdio_output::format_validation_ ``` This bug is similar to: https://llvm.org/bugs/show_bug.cgi?id=16362 Reviewers: rnk, zaks.anna, filcab Subscribers: filcab, kubabrecka, chrisha, llvm-commits, dberris Differential Revision: https://reviews.llvm.org/D27052 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289063 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-08[MSAN][MIPS] Fix fork.cc test on MIPSSagar Thakur
Summary: For platforms which support slow unwinder only, we restrict the store context size to 1, basically only storing the current pc. We do this because the slow unwinder which is based on libunwind is not async signal safe and causes random freezes in forking applications as well as in signal handlers. Reviewed by eugenis. Differential: D23107 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@289027 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-07[XRay][AArch64] Disable the unstable test ↵Serge Rogatch
XRay-aarch64-linux::patching-unpatching.cc Summary: The test `XRay-aarch64-linux::patching-unpatching.cc` sometimes passes, sometimes fails on buildbots. This patch disables test `patching-unpatching.cc` for AArch64 targets. Reviewers: rengolin, dberris Subscribers: llvm-commits, iid_iunknown, aemerson Differential Revision: https://reviews.llvm.org/D27528 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288988 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-07[builtin] Add Thumb1 implementation for idivsi3 and aeabi_idivmodWeiming Zhao
Summary: For idivsi3, convert the Thumb2 only instruction to thumb1. For aeabi_idivmod, using __divsi3. Reviewers: rengolin, compnerd Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D27472 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288960 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-07[builtin] for the condition for check __ARM_FEATURE_CLZWeiming Zhao
Summary: Since CLZ is not available for Thumb1, we use __ARM_ARCH_ISA_THUMB != 1 as one of the conditions. Reviewers: rnk, compnerd, rengolin Subscribers: aemerson, rengolin, llvm-commits Differential Revision: https://reviews.llvm.org/D27530 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288954 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-07[asan] Disable yet another unstable test under AArch64Renato Golin
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288953 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-06[XRay][compiler-rt] Explicitly add dependency to pthreadDean Michael Berris
This should fix the sanitizer bootstrap builds. Follow-up to D26232. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288860 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-06Replace "|&" with "2>&1 |" to support bash pre-4Evgeniy Stepanov
Summary: Old bash release (3.2) on SLES11 chokes on new redirection shortcut. Patch by Brian Cain. Reviewers: eugenis Subscribers: llvm-commits, kubabrecka Differential Revision: https://reviews.llvm.org/D27443 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288854 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-06[XRay][compiler-rt] Only add unit tests if we're building XRay.Dean Michael Berris
As constructed before this patch, in case we run into case where we don't actually build the XRay library, we really ought to not be adding the unit test runs. This should fix the bootstrap build failures. This is a follow-up further to D26232. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288788 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-06[XRay][compiler-rt] CMake fixes for XRay -- take 2.Dean Michael Berris
The bootstrap buildbot complains about not being able to find the unittests for XRay, when the conditionals to include or not include tests and unit tests don't match. This is a follow-up to D26232. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288786 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-06[XRay][compiler-rt] Fix unit test adding logic.Dean Michael Berris
Before this change we would add the unit tests potentially even if we don't actually include the unit tests. This is a follow-up on D26232. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288785 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-06builtins: Add ARM Thumb1 implementation for uidiv and uidivmodWeiming Zhao
This is a resubmit of r288710 due to breakage of Darwin armv7em. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288777 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-06[XRay][compiler-rt] Explicitly initialise members.Dean Michael Berris
Before this, the change committed in D26232 might have an uninitialised std::atomic<bool> that may or may not have a valid state. On aarch64 this breaks consistently, while it doesn't manifest as a problem in x86_64. This is an attempt to un-break this in aarch64. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288776 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-06[XRay][compiler-rt] XRay Buffer QueueDean Michael Berris
This implements a simple buffer queue to manage a pre-allocated queue of fixed-sized buffers to hold XRay records. We need this to support Flight Data Recorder (FDR) mode. We also implement this as a sub-library first to allow for development before actually using it in an implementation. Some important properties of the buffer queue: - Thread-safe enqueueing/dequeueing of fixed-size buffers. - Pre-allocation of buffers at construction. This is a re-roll of the previous attempt to submit, because it caused failures in arm and aarch64. Reviewers: majnemer, echristo, rSerge Subscribers: tberghammer, danalbert, srhines, modocache, mehdi_amini, mgorny, llvm-commits Differential Revision: https://reviews.llvm.org/D26232 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288775 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-06Revert "builtins: Add ARM Thumb1 implementation for uidiv and uidivmod"Chris Bieneman
This reverts commit r288710. r288710 breaks building the builtin libraries on Darwin for armv7em. Build logs may still be avaialable here: http://lab.llvm.org:8080/green/job/clang-stage2-configure-Rlto_build/12035/console git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288773 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-05[XRay][AArch64] Attempt to fix unstable test ↵Serge Rogatch
XRay-aarch64-linux::patching-unpatching.cc Summary: Currently test XRay-aarch64-linux::patching-unpatching.cc sometimes passes, sometimes fails. This is an attempt to fix it by handling better the situations when both `__arm__` and `__aarch64__` are defined. Reviewers: dberris, rengolin Subscribers: llvm-commits, iid_iunknown, aemerson, rengolin, dberris Differential Revision: https://reviews.llvm.org/D27421 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288729 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-05[sanitizers] mac prints null differentlyMike Aizatsky
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288726 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-05[sanitizers] __sanitizer_get_module_and_offset_for_pc interface functionMike Aizatsky
Summary: The function computes full module name and coverts pc into offset. Reviewers: kcc Subscribers: kubabrecka Differential Revision: https://reviews.llvm.org/D26820 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288711 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-05builtins: Add ARM Thumb1 implementation for uidiv and uidivmodWeiming Zhao
Summary: The current uidiv supports archs without clz. However, the asm is for thumb2/arm. For uidivmod, the existing code calls the C version of uidivmodsi4, which then calls uidiv. The extra push/pop/bl makes it less efficient. Reviewers: jmolloy, jroelofs, joerg, compnerd, rengolin Subscribers: llvm-commits, aemerson Differential Revision: https://reviews.llvm.org/D27309 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288710 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-05[compiler-rt] Remove duplicates from COMPILER_RT_SUPPORTED_ARCHKuba Mracek
Since we’re adding an entry into COMPILER_RT_SUPPORTED_ARCH for all architectures of all Darwin platforms, COMPILER_RT_SUPPORTED_ARCH often ends up having duplicate items. Let’s remove them. Differential Revision: https://reviews.llvm.org/D25996 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288681 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-05Remove a couple of memset usages from TSan, introduced in r288624.Daniel Jasper
TSan runtime shouldn't contain memset, so internal_memset is used instead and syntax that emits memset is avoided. This doesn't fail in-tree due to TSan being build with -03, but it fails when TSan is built with -O0, and is (I think) a true positive. Patch by Sam McCall, review: https://reviews.llvm.org/D27407 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288672 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-04[sanitizer] Make atos stdin a non-tty pipe to make sure it's not stuck ↵Kuba Mracek
waiting for user input On macOS, we often symbolicate using atos (when llvm-symbolizer is not found). The current way we invoke atos involves creating a pseudo-terminal to make sure atos doesn't buffer its output. This however also makes atos think that it's stdin is interactive and in some error situations it will ask the user to enter some input instead of just printing out an error message. For example, when Developer Mode isn't enabled on a machine, atos cannot examine processes, and it will ask the user to enter an administrator's password, which will make the sanitized process get stuck. This patch only connects the pseudo-terminal to the stdout of atos, and uses a regular pipe as its stdin. Differential Revision: https://reviews.llvm.org/D27239 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288624 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-02[sanitizer] Track architecture and UUID of modules in LoadedModuleKuba Mracek
When we enumerate loaded modules, we only track the module name and base address, which then has several problems on macOS. Dylibs and executables often have several architecture slices and not storing which architecture/UUID is actually loaded creates problems with symbolication: A file path + offset isn't enough to correctly symbolicate, since the offset can be valid in multiple slices. This is especially common for Haswell+ X86_64 machines, where x86_64h slices are preferred, but if one is not available, a regular x86_64 is loaded instead. But the same issue exists for i386 vs. x86_64 as well. This patch adds tracking of arch and UUID for each LoadedModule. At this point, this information isn't used in reports, but this is the first step. The goal is to correctly identify which slice is loaded in symbolication, and also to output this information in reports so that we can tell which exact slices were loaded in post-mortem analysis. Differential Revision: https://reviews.llvm.org/D26632 git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288537 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-02Revert "Compiler-rt part of D26230: Add (constant) masked load/store support ↵Filipe Cabecinhas
(Try #2)" This reverts commit r288504. clang-bpf-build fails with no details: ******************** TEST 'AddressSanitizer-x86_64-linux :: TestCases/masked-ops.cpp' FAILED ******************** Script: -- /mnt/buildbot/slave-root/clang-bpf-build/stage1/./bin/clang --driver-mode=g++ -fsanitize=address -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -gline-tables-only -m64 -o /mnt/buildbot/slave-root/clang-bpf-build/stage1/projects/compiler-rt/test/asan/X86_64LinuxConfig/TestCases/Output/masked-ops.cpp.tmp /mnt/buildbot/slave-root/clang-bpf-build/llvm/projects/compiler-rt/test/asan/TestCases/masked-ops.cpp -mavx -O1 not /mnt/buildbot/slave-root/clang-bpf-build/stage1/projects/compiler-rt/test/asan/X86_64LinuxConfig/TestCases/Output/masked-ops.cpp.tmp l1 2>&1 | FileCheck -check-prefix=CHECK-L1 /mnt/buildbot/slave-root/clang-bpf-build/llvm/projects/compiler-rt/test/asan/TestCases/masked-ops.cpp /mnt/buildbot/slave-root/clang-bpf-build/stage1/projects/compiler-rt/test/asan/X86_64LinuxConfig/TestCases/Output/masked-ops.cpp.tmp l6 2>&1 | FileCheck -check-prefix=CHECK-L6 /mnt/buildbot/slave-root/clang-bpf-build/llvm/projects/compiler-rt/test/asan/TestCases/masked-ops.cpp /mnt/buildbot/slave-root/clang-bpf-build/stage1/projects/compiler-rt/test/asan/X86_64LinuxConfig/TestCases/Output/masked-ops.cpp.tmp la 2>&1 | FileCheck -check-prefix=CHECK-LA /mnt/buildbot/slave-root/clang-bpf-build/llvm/projects/compiler-rt/test/asan/TestCases/masked-ops.cpp not /mnt/buildbot/slave-root/clang-bpf-build/stage1/projects/compiler-rt/test/asan/X86_64LinuxConfig/TestCases/Output/masked-ops.cpp.tmp s1 2>&1 | FileCheck -check-prefix=CHECK-S1 /mnt/buildbot/slave-root/clang-bpf-build/llvm/projects/compiler-rt/test/asan/TestCases/masked-ops.cpp /mnt/buildbot/slave-root/clang-bpf-build/stage1/projects/compiler-rt/test/asan/X86_64LinuxConfig/TestCases/Output/masked-ops.cpp.tmp s6 2>&1 | FileCheck -check-prefix=CHECK-S6 /mnt/buildbot/slave-root/clang-bpf-build/llvm/projects/compiler-rt/test/asan/TestCases/masked-ops.cpp /mnt/buildbot/slave-root/clang-bpf-build/stage1/projects/compiler-rt/test/asan/X86_64LinuxConfig/TestCases/Output/masked-ops.cpp.tmp sa 2>&1 | FileCheck -check-prefix=CHECK-SA /mnt/buildbot/slave-root/clang-bpf-build/llvm/projects/compiler-rt/test/asan/TestCases/masked-ops.cpp -- Exit Code: 2 Command Output (stderr): -- FileCheck error: '-' is empty. FileCheck command line: FileCheck -check-prefix=CHECK-L6 /mnt/buildbot/slave-root/clang-bpf-build/llvm/projects/compiler-rt/test/asan/TestCases/masked-ops.cpp -- ******************** git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@288507 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-09 04:48:57 +0000