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Hi all, I'm trying to get the llvm's IR from the source code of Polybench (OMP) https://github.com/cavazos-lab/PolyBench-ACC/tree/master/OpenMP. I noticed a considerable difference between the IR generated using clang -emit-llvm -fopenmp and clang -emit-llvm: * using the -fopenmp flag I get a simplified IR in which I read a single basic block where I can highlight a llvm.memcpy

I am already successfully generating SPIR-V with a forward port of Khronos’ SPIR-V LLVM. What does one need in order to generate SPIR? From what I gather it is based on a specific LLVM IR version (3.4?) with a bunch of metadata. Is it possible to generate SPIR from LLVM trunk? If so how? Thanks Nic -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi all, Recently I do some jobs based on llvm-link tool. I wonder why link '@llvm.global_ctors' into dest file, even it's not used in dest file? And how can I remove it? Thank you all in advance! Fangqing Xilinx Inc. -------------- next part -------------- An HTML attachment was scrubbed... URL: