Bug 103734 - compiler_subgroup_buffer_block_read_ui1()ASSERTION FAILED: index < this->size()
Summary: compiler_subgroup_buffer_block_read_ui1()ASSERTION FAILED: index < this->size()
Status: RESOLVED MOVED
Alias: None
Product: Beignet
Classification: Unclassified
Component: Beignet (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium critical
Assignee: Zhigang Gong
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Reported: 2017-11-14 13:24 UTC by Johan Hidding
Modified: 2018-10-12 21:22 UTC (History)
0 users

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Description Johan Hidding 2017-11-14 13:24:14 UTC 
Unit test fails on BroadWell, running on Fedora26:

> uname -a
Linux ESLT0041 4.13.5-200.fc26.x86_64 #1 SMP Thu Oct 5 16:53:13 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

> ./utest_run
platform number 1
platform_profile "FULL_PROFILE"
platform_name "Intel Gen OCL Driver"
platform_vendor "Intel"
platform_version "OpenCL 2.0 beignet 1.4 (git-591d3873)"
platform_extensions "cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short cl_intel_media_block_io cl_intel_planar_yuv cl_khr_gl_sharing"
X server found. dri2 connection failed! 
X server found. dri2 connection failed! 
X server found. dri2 connection failed! 
X server found. dri2 connection failed! 
X server found. dri2 connection failed! 
device_profile "FULL_PROFILE"
device_name "Intel(R) HD Graphics 5500 BroadWell U-Processor GT2"
device_vendor "Intel"
device_version "OpenCL 1.2 beignet 1.4 (git-591d3873)"
device_extensions "cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short cl_intel_media_block_io cl_intel_planar_yuv cl_khr_gl_sharing cl_khr_fp16"
device_opencl_c_version "OpenCL C 1.2 beignet 1.4 (git-591d3873)"

... (snipped) ... [SUCCESS]

compiler_subgroup_buffer_block_read_ui1()ASSERTION FAILED: index < this->size()
  at file /home/johannes/Code/NLeSC/beignet/backend/src/./sys/vector.hpp, function T &gbe::vector<gbe::GenRegInterval>::operator[](size_t) [T = gbe::GenRegInterval], line 66
Comment 1 GitLab Migration User 2018-10-12 21:22:54 UTC 
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

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