From 0a4fbc9c89a67b0ef7b9aad773b368c84561c3e6 Mon Sep 17 00:00:00 2001
From: Ubuntu <ubuntu@ip-10-0-26-70.us-east-2.compute.internal>
Date: Wed, 25 Sep 2024 04:23:42 +0000
Subject: [PATCH] avx flags

---
 .gitignore |  3 ++-
 eval.sh    | 12 ++++++++----
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/.gitignore b/.gitignore
index f73c4d0..48b282c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,4 +15,5 @@ pgo-data.profdata
 COMMIT_HASH
 
 # Benchmark results
-**/.csv
\ No newline at end of file
+**/.csv
+**/*.csv
\ No newline at end of file
diff --git a/eval.sh b/eval.sh
index a9c88d5..2b7c51a 100755
--- a/eval.sh
+++ b/eval.sh
@@ -44,10 +44,14 @@ else
   GPU_EXISTS=false
 fi
 
-# Set the compilation flags.
-# if [ "$GPU_EXISTS" = false ]; then
-#   export RUSTFLAGS='-C target-cpu=native'
-# fi
+# Check for AVX-512 support
+if lscpu | grep -q avx512; then
+  # If AVX-512 is supported, add the specific features to RUSTFLAGS
+  export RUSTFLAGS="-C target-cpu=native -C target-feature=+avx512ifma,+avx512vl"
+else
+  # If AVX-512 is not supported, just set target-cpu=native
+  export RUSTFLAGS="-C target-cpu=native"
+fi
 
 # Set the logging level.
 export RUST_LOG=info