fix: uninitialized f0

dptech-corp · Apr 12, 2024 · 80a1860 · 80a1860
1 parent 9d9308f
commit 80a1860
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/unidock/CMakeLists.txt b/unidock/CMakeLists.txt
@@ -26,9 +26,10 @@ if(NOT DEFINED CMAKE_CUDA_ARCHITECTURES)
   # https://en.wikipedia.org/wiki/CUDA#GPUs_supported
   set(CMAKE_CUDA_ARCHITECTURES
     70 # V100
-    # 75 # RTX 20, T4
+    75 # RTX 20, T4
     80 # A100, A800
-    # 86 # RTX 30 89 # RTX 40, L40
+    86 # RTX 30
+    89 # RTX 40, L40
     90 # H100
   )
 endif()
@@ -191,4 +192,4 @@ add_custom_target(
   COMMENT "Running clang-format"
   VERBATIM)
 
-# >>>>>> Clang Format End
+# >>>>>> Clang Format End
diff --git a/unidock/src/cuda/warp_ops.cuh b/unidock/src/cuda/warp_ops.cuh
@@ -989,7 +989,7 @@ __device__ void bfgs_warp(cg::thread_block_tile<TileSize> &tile, output_type_cud
     // Profiling: perform timing within kernel
     int n = 3 + 3 + x->lig_torsion_size; /* the dimensions of matirx */
 
-    float f0, f1, f_orig, alpha;
+    float f0 = 0.0f, f1, f_orig, alpha;
 
     matrix_d_init_warp(tile, h, n, 0);
     matrix_d_set_diagonal_warp(tile, h, 1);
@@ -1059,7 +1059,7 @@ __device__ void bfgs_warp(cg::thread_block_tile<TileSize> &tile, output_type_cud
     // Profiling: perform timing within kernel
     int n = 3 + 3 + x->lig_torsion_size; /* the dimensions of matirx */
 
-    float f0, f1, f_orig, alpha;
+    float f0 = 0.0f, f1, f_orig, alpha;
 
     matrix_d_init_warp<TileSize,Config>(tile, h, n, 0);
     matrix_d_set_diagonal_warp<TileSize,Config>(tile, h, 1);