Fix TFLite build

Signed-off-by: mariecwhite <[email protected]>

.github/workflows/run_mobile_comparative_benchmark.yml

@@ -13,6 +13,7 @@ on:
   schedule:
     # Scheduled to run at 09:00 UTC and 21:00 UTC.
     - cron: '0 09,21 * * *'
+  pull_request:
 
 concurrency:
   # A PR number if a pull request and otherwise the commit hash. This cancels

experimental/iree/compile_workloads.py

@@ -67,7 +67,7 @@
     ],
     "pixel-8-pro": [
         "--iree-llvmcpu-target-triple=aarch64-none-linux-android34",
-        "--iree-llvmcpu-target-cpu-features=+v9a,+fullfp16,fp-armv8,+neon,+aes,+sha2,+crc,+lse,+rdm,+complxnum,+rcpc,+sha3,+sm4,+dotprod,+fp16fml,+dit,+flagm,+ssbs,+sb,+sve2-aes,+sve2-bitperm,+sve2-sha3,+sve2-sm4,+altnzcv,+fptoint,+bf16,+i8mm,+bti,+mte,+pauth,+perfmon,+predres,+spe,+ras"
+        "--iree-llvmcpu-target-cpu-features=+v9.2a,+fullfp16,+fp-armv8,+neon,+aes,+sha2,+crc,+lse,+rdm,+complxnum,+rcpc,+sha3,+sm4,+dotprod,+fp16fml,+dit,+flagm,+ssbs,+sb,+sve2-aes,+sve2-bitperm,+sve2-sha3,+sve2-sm4,+altnzcv,+fptoint,+bf16,+i8mm,+bti,+mte,+pauth,+perfmon,+predres,+spe,+ras"
     ],
 }
 

experimental/tflite/build_tflite.sh

@@ -41,7 +41,9 @@ pushd tensorflow
 # Log the git version of Tensorflow repo.
 git log --oneline --graph --max-count=1
 
-bazel build -c opt --define xnnpack_use_latest_ops=true //tensorflow/lite/tools/benchmark:benchmark_model
+# Disable avx512fp16 on build servers due to a gcc compiler error:
+#   gcc: error: unrecognized command-line option '-mavx512fp16'
+bazel build -c opt --define xnnpack_use_latest_ops=true --define xnn_enable_avx512fp16=false //tensorflow/lite/tools/benchmark:benchmark_model
 cp "$(realpath bazel-bin/tensorflow/lite/tools/benchmark/benchmark_model)" "${X86_OUTPUT_DIR}/"
 
 # The compiler flags used here were retrieved by running ./configure in the root Tensorflow repo.