[aarch64-port-dev ] [10] RFR: 8187472 - AARCH64: array_equals intrinsic doesn't use prefetch for large arrays

[Andrew Haley]

On 10/11/17 14:19, Dmitrij Pochepko wrote:

> please take a look at merged simd/non-simd version.

+    if (UseSIMDForArrayEquals) {
+      __ ld1(v0, v1, v2, v3, __ T2D, Address(__ post(a1, 64)));
+      __ ld1(v4, v5, v6, v7, __ T2D, Address(__ post(a2, 64)));

Is this post-increment correct?  It should be a multiple of wordSize.

Also, the indentation in generate_large_array_equals is wrong.

-- 
Andrew Haley
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
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