MAINT, TST: Serveral imporvments to _SIMD module

 - use plain variables
 - clean up aligned allocate
 - use `PyArg_ParseTuple` for empty args
 - use `Py_ssize_t` instead of `unsigned` and `size_t`
 - improve coding style
 - no need for a custom raises assertions
 - use parametrize instead of inner loops
 - leave a comment about nature of mode testing unit
 - shift to get max/min of int72
 - add more info to repr of vector object
 - get ride of exec() and use type() instead
 - use `.inc` as extension for sub-headers instead of `.h`
 - add `FMA4` and drop `SSE41` from _SIMD targets

Co-authored-by: Eric Wieser <wieser.eric@gmail.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/numpy/core/setup.py b/numpy/core/setup.py
index e9a9a4e46..68aa0a851 100644
--- a/numpy/core/setup.py
+++ b/numpy/core/setup.py
@@ -983,18 +983,18 @@ def configuration(parent_package='',top_path=None):
         join('src', 'common', 'npy_cpu_features.c.src'),
         join('src', '_simd', '_simd.c'),
         join('src', '_simd', '_simd_inc.h.src'),
-        join('src', '_simd', '_simd_inc_data.h.src'),
+        join('src', '_simd', '_simd_data.inc.src'),
         join('src', '_simd', '_simd.dispatch.c.src'),
     ], depends=[
         join('src', 'common', 'npy_cpu_dispatch.h'),
         join('src', 'common', 'simd', 'simd.h'),
         join('src', '_simd', '_simd.h'),
         join('src', '_simd', '_simd_inc.h.src'),
-        join('src', '_simd', '_simd_inc_data.h.src'),
-        join('src', '_simd', '_simd_inc_arg.h'),
-        join('src', '_simd', '_simd_inc_convert.h'),
-        join('src', '_simd', '_simd_inc_easyintrin.h'),
-        join('src', '_simd', '_simd_inc_vector.h'),
+        join('src', '_simd', '_simd_data.inc.src'),
+        join('src', '_simd', '_simd_arg.inc'),
+        join('src', '_simd', '_simd_convert.inc'),
+        join('src', '_simd', '_simd_easyintrin.inc'),
+        join('src', '_simd', '_simd_vector.inc'),
     ])
 
     config.add_subpackage('tests')