19 lines
592 B
Diff
19 lines
592 B
Diff
--- a/ffmpeg/libavutil/ppc/util_altivec.h
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+++ b/ffmpeg/libavutil/ppc/util_altivec.h
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@@ -54,6 +54,15 @@
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#if HAVE_ALTIVEC
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#include <altivec.h>
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+/* starting with gcc 8.3, the vector keyword no longer allows usage with
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+ * typedefs (e.g. vector uint32_t), only with their respective basic types
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+ * (e.g. vector unsigned int) - with __vector this still works and there
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+ * is code relying on it
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+ */
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+#ifndef vector
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+#define vector __vector
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+#endif
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+
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// used to build registers permutation vectors (vcprm)
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// the 's' are for words in the _s_econd vector
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#define WORD_0 0x00,0x01,0x02,0x03
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