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128-bit versions. (Patrick J. LoPresti, lopresti@gmail.com). Bug 294285. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13501
22 lines
648 B
C
22 lines
648 B
C
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// Set up the 256-bit shadow memory test, by defining the
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// required vector-copy function, and then including the
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// template.
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#define VECTOR_BYTES 32
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static __attribute__((noinline))
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void vector_copy ( void* dst, void* src )
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{
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/* Note: Verions of GCC through 4.8.1 do not allow "ymm7" in the
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clobber list. (See http://stackoverflow.com/a/15767111/768469).
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Simulate it with "xmm7". */
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__asm__ __volatile__(
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"vmovupd (%1), %%ymm7 ; vmovupd %%ymm7, (%0)"
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: /*OUT*/ : /*IN*/ "r"(dst), "r"(src) : "memory","xmm7"
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);
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}
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// Include the test body, which refers to the above function
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#include "../common/sh-mem-vec128.tmpl.c"
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