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Title: bpo-36618: Add -fmax-type-align=8 flag for clang by vstinner · Pull Request #12809 · python/cpython · GitHub

Open Graph Title: bpo-36618: Add -fmax-type-align=8 flag for clang by vstinner · Pull Request #12809 · python/cpython

X Title: bpo-36618: Add -fmax-type-align=8 flag for clang by vstinner · Pull Request #12809 · python/cpython

Description: Add -fmax-type-align=8 to CFLAGS when clang compiler is detected. The pymalloc memory allocator aligns memory on 8 bytes. On x86-64, clang expects alignment on 16 bytes by default and so uses MOVAP...

Open Graph Description: Add -fmax-type-align=8 to CFLAGS when clang compiler is detected. The pymalloc memory allocator aligns memory on 8 bytes. On x86-64, clang expects alignment on 16 bytes by default and so uses MOVAP...

X Description: Add -fmax-type-align=8 to CFLAGS when clang compiler is detected. The pymalloc memory allocator aligns memory on 8 bytes. On x86-64, clang expects alignment on 16 bytes by default and so uses MOVAP...

Opengraph URL: https://github.com/python/cpython/pull/12809

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