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Add 8-bit and 16-bit specialized NEON targets.

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Like SSE4-8 and SSE4-16, these use 8-bit and 16-bit values for mask
elements, respectively, and thus should generate the best code when used
for computation with datatypes of those sizes.
This commit is contained in:
Matt Pharr
2013-07-29 16:14:58 -07:00
parent b6df447b55
commit ab3b633733
12 changed files with 1561 additions and 373 deletions
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2
run_tests.py
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@@ -37,7 +37,7 @@ parser.add_option("-g", "--generics-include", dest="include_file", help="Filenam
parser.add_option("-f", "--ispc-flags", dest="ispc_flags", help="Additional flags for ispc (-g, -O1, ...)",
default="")
parser.add_option('-t', '--target', dest='target',
help='Set compilation target (neon, sse2, sse2-x2, sse4, sse4-x2, sse4-8, sse4-16, avx, avx-x2, generic-4, generic-8, generic-16, generic-32)',
help='Set compilation target (neon8, neon16, neon32, sse2, sse2-x2, sse4, sse4-x2, sse4-8, sse4-16, avx, avx-x2, generic-4, generic-8, generic-16, generic-32)',
default="sse4")
parser.add_option('-a', '--arch', dest='arch',
help='Set architecture (arm, x86, x86-64)',