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flimfit / FLIMfit

State of the art fluorescence lifetime imaging analysis software
http://flimfit.org
GNU General Public License v2.0
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LLVM crash on OSX #331

Closed imunro closed 6 years ago

imunro commented 7 years ago

I just pulled these changes https://github.com/flimfit/FLIMfit/commit/7a27d26413729a08564e10d5a349ed1ed07ff57e into the LaVision branch. I then started to see the errors below on any attempt to fit. Confirmed using the latest-mac build.

The error mentions 2 versions of OMP. Possible clash with the OMP used by Matlab.

OMP: Error #15: Initializing libomp.dylib, but found libiomp5.dylib already initialized. OMP: Hint: This means that multiple copies of the OpenMP runtime have been linked into the program. That is dangerous, since it can degrade performance or cause incorrect results. The best thing to do is to ensure that only a single OpenMP runtime is linked into the process, e.g. by avoiding static linking of the OpenMP runtime in any library. As an unsafe, unsupported, undocumented workaround you can set the environment variable KMP_DUPLICATE_LIB_OK=TRUE to allow the program to continue to execute, but that may cause crashes or silently produce incorrect results. For more information, please see http://www.intel.com/software/products/support/.

          abort() detected at Mon Aug  7 14:34:56 2017

Configuration: Crash Decoding : Disabled - No sandbox or build area path Crash Mode : continue (default) Current Graphics Driver: Intel Inc. Intel Iris OpenGL Engine Version 2.1 INTEL-10.14.73 Current Visual : Quartz Default Encoding : ISO-8859-1 Deployed : true Host Name : dyn1195-38.wlan.ic.ac.uk MATLAB Architecture : maci64 MATLAB Entitlement ID: Unknown MATLAB Root : /Applications/MATLAB/MATLAB_Runtime/v91 MATLAB Version : 9.1.0.441655 (R2016b) OpenGL : hardware Operating System : Darwin 15.6.0 Darwin Kernel Version 15.6.0: Tue Apr 11 16:00:51 PDT 2017; root:xnu-3248.60.11.5.3~1/RELEASE_X86_64 x86_64 Processor ID : x86 Family 6 Model 69 Stepping 1, GenuineIntel Virtual Machine : Java 1.7.0_75-b13 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode Window System : Quartz Fault Count: 1 Abnormal termination: abort() Register State (from fault): RAX = 0000000000000001 RBX = 0000000000000000 RCX = 0000000000000003 RDX = 0000700000d2c35c RSP = 0000000000000016 RBP = 00007fff8e18b2ff

imunro commented 7 years ago

On further investigation this one must have been there since the LLVM change and must therefore be data-specific.

seanwarren commented 6 years ago

Reverted to gcc