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authorCharles Harris <charlesr.harris@gmail.com>2022-01-02 19:57:11 -0700
committerGitHub <noreply@github.com>2022-01-02 19:57:11 -0700
commitd64df4553e7763208e150d6039dcb6fd3d5ef0be (patch)
tree3d011a516f43ac68e8b0d83a5f3e61afa1d0180a /numpy
parent2a341c5cd002a37ccff23d043535f94d6af585cb (diff)
parent2710ec70a6e2e7bb8af79373af4a88807863a6e9 (diff)
downloadnumpy-d64df4553e7763208e150d6039dcb6fd3d5ef0be.tar.gz
Merge pull request #20712 from isuruf/popcnt
BUG: Restore vc141 support
Diffstat (limited to 'numpy')
-rw-r--r--numpy/core/src/npymath/npy_math_internal.h.src3
1 files changed, 3 insertions, 0 deletions
diff --git a/numpy/core/src/npymath/npy_math_internal.h.src b/numpy/core/src/npymath/npy_math_internal.h.src
index 5b418342f..15d35637f 100644
--- a/numpy/core/src/npymath/npy_math_internal.h.src
+++ b/numpy/core/src/npymath/npy_math_internal.h.src
@@ -54,6 +54,9 @@
* ====================================================
*/
#include "npy_math_private.h"
+#ifdef _MSC_VER
+# include <intrin.h> // for __popcnt
+#endif
/* Magic binary numbers used by bit_count
* For type T, the magic numbers are computed as follows: