From 0983da472762bc59ba268b0412585b3c994756df Mon Sep 17 00:00:00 2001
From: Nicolas Morales <nmmoral@sandia.gov>
Date: Thu, 2 Nov 2023 09:47:42 -0700
Subject: [PATCH] #291: also enable parenthesis operator to cuda and openmp
 benchmarks

---
 benchmarks/CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/benchmarks/CMakeLists.txt b/benchmarks/CMakeLists.txt
index 3b1ee911..ce0b7453 100644
--- a/benchmarks/CMakeLists.txt
+++ b/benchmarks/CMakeLists.txt
@@ -44,6 +44,7 @@ function(mdspan_add_cuda_benchmark EXENAME)
   string(REPLACE "-pthread" "" _benchmark_libs "${_benchmark_libs_old}")
   target_include_directories(${EXENAME} PUBLIC "${_benchmark_include}")
   target_link_libraries(${EXENAME} PUBLIC "${_benchmark_libs};${_benchmark_libs_imported}")
+  target_compile_definitions(${EXENAME} PRIVATE MDSPAN_USE_PAREN_OPERATOR=1)
   if(_benchmark_libs_old MATCHES "-pthread")
     target_compile_options(${EXENAME} PUBLIC "-Xcompiler=-pthread")
   endif()
@@ -61,6 +62,7 @@ function(mdspan_add_openmp_benchmark EXENAME)
       target_include_directories(${EXENAME} PUBLIC
         $<BUILD_INTERFACE:${CMAKE_SOURCE_DIR}/benchmarks>
       )
+      target_compile_definitions(${EXENAME} PRIVATE MDSPAN_USE_PAREN_OPERATOR=1)
     else()
       message(WARNING "Not adding target ${EXENAME} because OpenMP was not found")
     endif()