[PATCH] D103972: Remove redundant environment variable XLA_FLAGS.

[Jacob Hegna via Phabricator via llvm-commits]

jacobhegna created this revision.
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If the flag is not set, the script saved_model_aot_compile.py in tensorflow will
default it to the correct value. However, in TF 2.5, the way the value is set in
TensorFlowCompile.cmake file triggers a build error.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D103972

Files:
  llvm/cmake/modules/TensorFlowCompile.cmake


Index: llvm/cmake/modules/TensorFlowCompile.cmake
===================================================================
--- llvm/cmake/modules/TensorFlowCompile.cmake
+++ llvm/cmake/modules/TensorFlowCompile.cmake
@@ -32,7 +32,7 @@
     tfgetmodel(${model} LLVM_ML_MODELS_ABSOLUTE)
     message("Using model at " ${LLVM_ML_MODELS_ABSOLUTE})
     add_custom_command(OUTPUT ${obj_file} ${hdr_file}
-      COMMAND "XLA_FLAGS=\"--xla_cpu_multi_thread_eigen=false\"" ${TENSORFLOW_AOT_COMPILER} aot_compile_cpu
+      COMMAND ${TENSORFLOW_AOT_COMPILER} aot_compile_cpu
             --dir ${LLVM_ML_MODELS_ABSOLUTE}
             --tag_set ${tag_set}
             --signature_def_key ${signature_def_key}


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