I hereby claim:
- I am gicmo on github.
- I am kellner (https://keybase.io/kellner) on keybase.
- I have a public key whose fingerprint is 68BB E0E2 842C 388B 6B67 14A9 64E8 76E0 0BC9 01FF
To claim this, I am signing this object:
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| //clang -pedantic -std=c99 -Wall -o nsec_test nsec_test.c && ./nsec_test | |
| #include <assert.h> | |
| #include <mach/mach.h> | |
| #include <mach/mach_time.h> | |
| #include <pthread.h> | |
| // see https://developer.apple.com/library/mac/qa/qa1398/_index.html | |
| typedef uint64_t nano_time_t; |
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| [ FAILED ] ColumnMajor_SmallRange/GEMM.sgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1) | |
| [ FAILED ] ColumnMajor_SmallRange/GEMM.cgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1) | |
| [ FAILED ] ColumnMajor_SmallRange/GEMM.cgemm/48, where GetParam() = (1, 2, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1) | |
| [ FAILED ] RowMajor_SmallRange/GEMM.sgemm/8, where GetParam() = (0, 0, 1, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1) |
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| #include <iostream> | |
| #include <memory> | |
| int | |
| main(int argc, char **argv) | |
| { | |
| std::shared_ptr<int> ptr; | |
| try { |
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| #include <hdf5.h> | |
| #include <H5Cpp.h> | |
| #include <vector> | |
| #include <ctime> | |
| #include <string> | |
| #include <iostream> | |
| #include <thread> | |
| using namespace H5; |
gicmo
/ gist:4beffa9503f9836e75b4
Created
June 12, 2014 08:57
clBLAS, OSX 10.9.3, ./test-short results
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| Executed with: ./staging/test-short --gtest_filter="-*nrm2*" | |
| [----------] Global test environment tear-down | |
| [==========] 9792 tests from 122 test cases ran. (90050 ms total) | |
| [ PASSED ] 8079 tests. | |
| [ FAILED ] 1713 tests, listed below: | |
| [ FAILED ] TRSM_extratest.ctrsm | |
| [ FAILED ] ColumnMajor_SmallRange/GEMM.dgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1) | |
| [ FAILED ] ColumnMajor_SmallRange/GEMM.zgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1) | |
| [ FAILED ] ColumnMajor_SmallRange/GEMM.zgemm/48, where GetParam() = (1, 2, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00- |
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| ./clinfo [master|◯] | |
| Found 1 platform(s). | |
| platform[0x7fff0000]: profile: FULL_PROFILE | |
| platform[0x7fff0000]: version: OpenCL 1.2 (Apr 25 2014 22:04:25) | |
| platform[0x7fff0000]: name: Apple | |
| platform[0x7fff0000]: vendor: Apple | |
| platform[0x7fff0000]: extensions: cl_APPLE_SetMemObjectDestructor cl_APPLE_ContextLoggingFunctions cl_APPLE_clut cl_APPLE_query_kernel_names cl_APPLE_gl_sharing cl_khr_gl_event | |
| platform[0x7fff0000]: Found 3 device(s). | |
| device[0xffffffff]: NAME: Intel(R) Xeon(R) CPU E5-1620 v2 @ 3.70GHz | |
| device[0xffffffff]: VENDOR: Intel |
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| [----------] Global test environment tear-down | |
| [==========] 9792 tests from 122 test cases ran. (407823 ms total) | |
| [ PASSED ] 9467 tests. | |
| [ FAILED ] 325 tests, listed below: | |
| [ FAILED ] TRSM_extratest.ctrsm | |
| [ FAILED ] ColumnMajor_SmallRange/GEMM.dgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1) | |
| [ FAILED ] ColumnMajor_SmallRange/GEMM.zgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1) | |
| [ FAILED ] ColumnMajor_SmallRange/GEMM.zgemm/48, where GetParam() = (1, 2, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1) | |
| [ FAILED ] RowMajor_SmallRange/GEMM.dgem |
gicmo
/ nrm2_crash.c
Created
June 17, 2014 15:24
Sample program to trigger a crash in Accelerate framework on OSX
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| //clang -Wall -std=c11 -framework Accelerate -o nrm2_crash nrm2_crash.c | |
| #include <Accelerate/Accelerate.h> | |
| int | |
| main(int argc, char **argv) | |
| { | |
| double x[2] = {1, 1}; | |
| double y = cblas_dnrm2(2, x, -1); | |
| printf("%lf\n", y); | |
| return 0; |
gicmo
/ clexptest.cpp
Created
June 17, 2014 15:27
Sample program to expose a big in exp() on OSX 10.9.3 + FirePro D300
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| // Copyleft (c) 2014 Christian Kellner | |
| // | |
| // Usage: ./clexptest [cast_to_float] [device_index] | |
| // cast_to_float: cast argument to exp() to float | |
| // device_index: index of the list of devices to use for testing | |
| // | |
| // Compile: | |
| // clang -std=c++11 -Wall -o clexptest -framework OpenCL -lc++ clexptest.cpp | |
| // | |
| // LICENSE: BSD-3 clause |
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