From 1af159af81266dc785227ce69dc6233eb65e38cd Mon Sep 17 00:00:00 2001 From: Donato Capitella Date: Tue, 24 Feb 2026 08:27:57 +0000 Subject: [PATCH] removing llvm flags as they have no impact on performance --- Dockerfile | 8 -------- 1 file changed, 8 deletions(-) diff --git a/Dockerfile b/Dockerfile index 39dff3c..50620b9 100644 --- a/Dockerfile +++ b/Dockerfile @@ -38,8 +38,6 @@ ENV FLASH_ATTENTION_TRITON_AMD_ENABLE="TRUE" RUN git clone https://github.com/ROCm/flash-attention.git &&\ cd flash-attention &&\ git checkout main_perf &&\ - export CXXFLAGS="-mllvm --amdgpu-unroll-threshold-local=600" && \ - export HIPCXXFLAGS="-mllvm --amdgpu-unroll-threshold-local=600" && \ python setup.py install && \ cd /opt && rm -rf /opt/flash-attention @@ -70,10 +68,6 @@ ENV CXX="/opt/rocm/llvm/bin/clang++" RUN export HIP_DEVICE_LIB_PATH=$(find /opt/rocm -type d -name bitcode -print -quit) && \ echo "Compiling with Bitcode: $HIP_DEVICE_LIB_PATH" && \ - export CXXFLAGS="-mllvm --amdgpu-unroll-threshold-local=600" && \ - export CFLAGS="-mllvm --amdgpu-unroll-threshold-local=600" && \ - export HIPFLAGS="-mllvm --amdgpu-unroll-threshold-local=600" && \ - export HIPCXXFLAGS="-mllvm --amdgpu-unroll-threshold-local=600" && \ export CMAKE_ARGS="-DROCM_PATH=/opt/rocm -DHIP_PATH=/opt/rocm -DAMDGPU_TARGETS=gfx1151 -DHIP_ARCHITECTURES=gfx1151" && \ python -m pip wheel --no-build-isolation --no-deps -w /tmp/dist -v . && \ python -m pip install /tmp/dist/*.whl @@ -96,8 +90,6 @@ RUN cmake -S . \ -DCOMPUTE_BACKEND=hip \ -DCMAKE_HIP_COMPILER=/opt/rocm/llvm/bin/clang++ \ -DCMAKE_CXX_COMPILER=/opt/rocm/llvm/bin/clang++ \ - -DCMAKE_CXX_FLAGS="-mllvm --amdgpu-unroll-threshold-local=600" \ - -DCMAKE_HIP_FLAGS="-mllvm --amdgpu-unroll-threshold-local=600" \ && \ make -j$(nproc) && \ python -m pip install --no-cache-dir . --no-build-isolation --no-deps