Fixed small bug in (unused) invert tester

1 files changed, 8 insertions, 0 deletions

diff --git a/test/routines/levelx/xinvert.hpp b/test/routines/levelx/xinvert.hpp
index 3df1e2b0..b8503029 100644
--- a/test/routines/levelx/xinvert.hpp
+++ b/test/routines/levelx/xinvert.hpp
@@ -17,6 +17,7 @@
 #define CLBLAST_TEST_ROUTINES_XINVERT_H_
 
 #include "test/routines/common.hpp"
+#include "src/routines/levelx/xinvert.hpp"
 
 namespace clblast {
 // =================================================================================================
@@ -40,6 +41,13 @@ StatusCode RunReference(const Arguments<T> &args, BuffersHost<T> &buffers_host)
     return StatusCode::kUnknownError;
   }
 
+  // Start at zero
+  for (size_t i =0; i < args.m; ++i) {
+    for (size_t j = 0; j < args.n; ++j) {
+      buffers_host.b_mat[j * args.m + i] = T{0.0};
+    }
+  }
+
   // Loops over the amount of diagonal blocks of size args.m by args.m each
   for (auto block_id = size_t{0}; block_id < num_blocks; ++block_id) {
     const auto a_offset = block_id * (block_size + a_ld * block_size) + args.a_offset;