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[SYCL][E2E] MemorySanitizer/check_divide.cpp fails in pre-commit #16514

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KornevNikita opened this issue Jan 3, 2025 · 0 comments
Open

[SYCL][E2E] MemorySanitizer/check_divide.cpp fails in pre-commit #16514

KornevNikita opened this issue Jan 3, 2025 · 0 comments
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@KornevNikita
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Describe the bug

Log https://github.com/intel/llvm/actions/runs/12595901895/job/35106571736?pr=16460:

******************** TEST 'SYCL :: MemorySanitizer/check_divide.cpp' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
RUN: at line 3: env ONEAPI_DEVICE_SELECTOR=opencl:cpu  not /__w/llvm/llvm/build-e2e/MemorySanitizer/Output/check_divide.cpp.tmp2.out 2>&1 | /__w/llvm/llvm/toolchain/bin/FileCheck /__w/llvm/llvm/llvm/sycl/test-e2e/MemorySanitizer/check_divide.cpp
+ /__w/llvm/llvm/toolchain/bin/FileCheck /__w/llvm/llvm/llvm/sycl/test-e2e/MemorySanitizer/check_divide.cpp
+ env ONEAPI_DEVICE_SELECTOR=opencl:cpu not /__w/llvm/llvm/build-e2e/MemorySanitizer/Output/check_divide.cpp.tmp2.out
RUN: at line 5: env ONEAPI_DEVICE_SELECTOR=opencl:cpu  not /__w/llvm/llvm/build-e2e/MemorySanitizer/Output/check_divide.cpp.tmp2.out 2>&1 | /__w/llvm/llvm/toolchain/bin/FileCheck /__w/llvm/llvm/llvm/sycl/test-e2e/MemorySanitizer/check_divide.cpp
+ env ONEAPI_DEVICE_SELECTOR=opencl:cpu not /__w/llvm/llvm/build-e2e/MemorySanitizer/Output/check_divide.cpp.tmp2.out
+ /__w/llvm/llvm/toolchain/bin/FileCheck /__w/llvm/llvm/llvm/sycl/test-e2e/MemorySanitizer/check_divide.cpp
RUN: at line 7: env ONEAPI_DEVICE_SELECTOR=opencl:cpu  not /__w/llvm/llvm/build-e2e/MemorySanitizer/Output/check_divide.cpp.tmp3.out 2>&1 | /__w/llvm/llvm/toolchain/bin/FileCheck /__w/llvm/llvm/llvm/sycl/test-e2e/MemorySanitizer/check_divide.cpp
+ /__w/llvm/llvm/toolchain/bin/FileCheck /__w/llvm/llvm/llvm/sycl/test-e2e/MemorySanitizer/check_divide.cpp
+ env ONEAPI_DEVICE_SELECTOR=opencl:cpu not /__w/llvm/llvm/build-e2e/MemorySanitizer/Output/check_divide.cpp.tmp3.out
/__w/llvm/llvm/llvm/sycl/test-e2e/MemorySanitizer/check_divide.cpp:30:12: error: CHECK: expected string not found in input
 // CHECK: use-of-uninitialized-value
           ^
<stdin>:1:1: note: scanning from here
==== DeviceSanitizer: MSAN
^
<stdin>:1:6: note: possible intended match here
==== DeviceSanitizer: MSAN
     ^

Input file: <stdin>
Check file: /__w/llvm/llvm/llvm/sycl/test-e2e/MemorySanitizer/check_divide.cpp

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            1: ==== DeviceSanitizer: MSAN 
check:30'0     X~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found
check:30'1          ?                      possible intended match
            2: error: Floating point exception (core dumped) 
check:30'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>

--

To reproduce

  1. Include a code snippet that is as short as possible
  2. Specify the command which should be used to compile the program
  3. Specify the command which should be used to launch the program
  4. Indicate what is wrong and what was expected

Environment

  • OS: [e.g Windows/Linux]
  • Target device and vendor: [e.g. Intel GPU]
  • DPC++ version: [e.g. commit hash or output of clang++ --version]
  • Dependencies version: [e.g. the output of sycl-ls --verbose]

Additional context

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