Blame 0001-Fix-libdav1d-compilation-on-clang-ppc.patch
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From e14024659e0fc2af3df6ec56ce39a8e93b75722d Mon Sep 17 00:00:00 2001
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From: Colin Samples <colin.samples+git@gmail.com>
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Date: Sun, 8 Dec 2019 19:25:02 -0500
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Subject: [PATCH] Fix libdav1d compilation on clang ppc
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---
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src/ppc/dav1d_types.h | 15 +++++++++++++++
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1 file changed, 15 insertions(+)
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Index: chromium-120.0.6099.71/third_party/dav1d/libdav1d/src/ppc/dav1d_types.h
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===================================================================
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--- chromium-120.0.6099.71.orig/third_party/dav1d/libdav1d/src/ppc/dav1d_types.h
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+++ chromium-120.0.6099.71/third_party/dav1d/libdav1d/src/ppc/dav1d_types.h
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@@ -51,4 +51,19 @@
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#define u16l_to_i32(v) ((i32x4) vec_mergel((u16x8) v, vec_splat_u16(0)))
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#define i16l_to_i32(v) ((i32x4) vec_unpackl((i16x8)v))
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+#if defined(__clang__)
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+#undef vec_splats
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+#define vec_splats(N) \
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+ _Generic((N), \
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+ unsigned char: ((u8x16)(N)), \
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+ signed char: ((i8x16)(N)), \
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+ unsigned short: ((u16x8)(N)), \
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+ signed short: ((i16x8)(N)), \
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+ unsigned int: ((u32x4)(N)), \
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+ signed int: ((i32x4)(N)), \
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+ unsigned long long: ((u64x2)(N)), \
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+ signed long long: ((i64x2)(N)) \
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+ )
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+#endif
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+
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#endif /* DAV1D_SRC_PPC_TYPES_H */
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