fix: minor style cleanup

Author: henryiii

.github/workflows/ci.yml

@@ -8,7 +8,6 @@ on:
       - master
       - stable
       - v*
-      - support_pgc
 
 jobs:
   standard:
@@ -313,13 +312,13 @@ jobs:
 
     - name: Install dependencies
       run: python3 -m pip install cmake -r tests/requirements.txt --prefer-binary
-    
+
     - name: Install NVidia HPC SDK
-      run: yum -y install  https://developer.download.nvidia.com/hpc-sdk/nvhpc-20-7-20.7-1.x86_64.rpm  https://developer.download.nvidia.com/hpc-sdk/nvhpc-2020-20.7-1.x86_64.rpm
+      run: yum -y install https://developer.download.nvidia.com/hpc-sdk/nvhpc-20-7-20.7-1.x86_64.rpm  https://developer.download.nvidia.com/hpc-sdk/nvhpc-2020-20.7-1.x86_64.rpm
 
     - name: Install modules
-      run: yum -y install  environment-modules
-      
+      run: yum -y install environment-modules
+
     - name: Configure
       shell: bash
       run: |

tests/CMakeLists.txt

@@ -88,7 +88,7 @@ set(PYBIND11_TEST_FILES
     test_tagbased_polymorphic.cpp
     test_union.cpp
     #AV  this fails with PGI test_virtual_functions.cpp
-    )
+)
 
 # Invoking cmake with something like:
 #     cmake -DPYBIND11_TEST_OVERRIDE="test_callbacks.cpp;test_pickling.cpp" ..
@@ -265,15 +265,14 @@ foreach(target ${test_targets})
   if(MSVC)
     target_compile_options(${target} PRIVATE /utf-8)
   endif()
-  if (${CMAKE_CXX_COMPILER_ID} MATCHES "PGI")
-    if (WIN32)
-      target_compile_options(${target} PRIVATE -Wc,--pending_instantiations=0 )
+  if(${CMAKE_CXX_COMPILER_ID} MATCHES "PGI")
+    if(WIN32)
+      target_compile_options(${target} PRIVATE -Wc,--pending_instantiations=0)
     else()
-      target_compile_options(${target} PRIVATE -Wc,--pending_instantiations=0 -D__GCC_ATOMIC_TEST_AND_SET_TRUEVAL=1)
+      target_compile_options(${target} PRIVATE -Wc,--pending_instantiations=0
+                                               -D__GCC_ATOMIC_TEST_AND_SET_TRUEVAL=1)
     endif()
   endif()
-  
-  
 
   if(EIGEN3_FOUND)
     target_link_libraries(${target} PRIVATE Eigen3::Eigen)
@@ -365,8 +364,8 @@ add_custom_command(
     ${CMAKE_CURRENT_BINARY_DIR}/sosize-$<TARGET_FILE_NAME:pybind11_tests>.txt)
 
 # Test embedding the interpreter. Provides the `cpptest` target.
-if (NOT ${CMAKE_CXX_COMPILER_ID} MATCHES "PGI")
- add_subdirectory(test_embed)
+if(NOT ${CMAKE_CXX_COMPILER_ID} MATCHES "PGI")
+  add_subdirectory(test_embed)
 endif()
 # Test CMake build using functions and targets from subdirectory or installed location
 add_subdirectory(test_cmake_build)