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Unified Diff: test/cctest/test-simulator-neon-inputs-arm64.h

Issue 2812573003: Reland "ARM64: Add NEON support" (Closed)
Patch Set: Add trace directory to gitignore Created 3 years, 8 months ago
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Index: test/cctest/test-simulator-neon-inputs-arm64.h
diff --git a/test/cctest/test-simulator-neon-inputs-arm64.h b/test/cctest/test-simulator-neon-inputs-arm64.h
new file mode 100644
index 0000000000000000000000000000000000000000..ecc93319de3e20ef2c14bc7f7307546c4d7d0ff9
--- /dev/null
+++ b/test/cctest/test-simulator-neon-inputs-arm64.h
@@ -0,0 +1,952 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// This file holds inputs for the instructions tested by test-simulator-a64.
+//
+#include <stdint.h>
+
+// This header should only be used by test-simulator-arm64.cc, so it
+// doesn't need the usual header guard.
+#ifdef V8_TEST_SIMULATOR_INPUTS_ARM64_H_
+#error This header should be included only once.
+#endif
+#define V8_TEST_SIMULATOR_INPUTS_ARM64_H_
+
+// clang-format off
+
+// Double values, stored as uint64_t representations. This ensures exact bit
+// representation, and avoids the loss of NaNs and suchlike through C++ casts.
+#define INPUT_DOUBLE_BASIC \
+ /* Simple values. */ \
+ /* 0.0 */ \
+ 0x0000000000000000, \
+ /* The smallest normal value. */ \
+ 0x0010000000000000, \
+ /* The value just below 0.5. */ \
+ 0x3fdfffffffffffff, \
+ /* 0.5 */ \
+ 0x3fe0000000000000, \
+ /* The value just above 0.5. */ \
+ 0x3fe0000000000001, \
+ /* The value just below 1.0. */ \
+ 0x3fefffffffffffff, \
+ /* 1.0 */ \
+ 0x3ff0000000000000, \
+ /* The value just above 1.0. */ \
+ 0x3ff0000000000001, \
+ /* 1.5 */ \
+ 0x3ff8000000000000, \
+ /* 10 */ \
+ 0x4024000000000000, \
+ /* The largest finite value. */ \
+ 0x7fefffffffffffff, \
+ \
+ /* Infinity. */ \
+ 0x7ff0000000000000, \
+ \
+ /* NaNs. */ \
+ /* - Quiet NaNs */ \
+ 0x7ff923456789abcd, \
+ 0x7ff8000000000000, \
+ /* - Signalling NaNs */ \
+ 0x7ff123456789abcd, \
+ 0x7ff0000000000000, \
+ \
+ /* Subnormals. */ \
+ /* - A recognisable bit pattern. */ \
+ 0x000123456789abcd, \
+ /* - The largest subnormal value. */ \
+ 0x000fffffffffffff, \
+ /* - The smallest subnormal value. */ \
+ 0x0000000000000001, \
+ \
+ /* The same values again, but negated. */ \
+ 0x8000000000000000, \
+ 0x8010000000000000, \
+ 0xbfdfffffffffffff, \
+ 0xbfe0000000000000, \
+ 0xbfe0000000000001, \
+ 0xbfefffffffffffff, \
+ 0xbff0000000000000, \
+ 0xbff0000000000001, \
+ 0xbff8000000000000, \
+ 0xc024000000000000, \
+ 0xffefffffffffffff, \
+ 0xfff0000000000000, \
+ 0xfff923456789abcd, \
+ 0xfff8000000000000, \
+ 0xfff123456789abcd, \
+ 0xfff0000000000000, \
+ 0x800123456789abcd, \
+ 0x800fffffffffffff, \
+ 0x8000000000000001,
+
+
+// Extra inputs. Passing these to 3- or 2-op instructions makes the trace file
+// very large, so these should only be used with 1-op instructions.
+#define INPUT_DOUBLE_CONVERSIONS \
+ /* Values relevant for conversions to single-precision floats. */ \
+ 0x47efffff00000000, \
+ /* - The smallest normalized float. */ \
+ 0x3810000000000000, \
+ /* - Normal floats that need (ties-to-even) rounding. */ \
+ /* For normalized numbers, bit 29 (0x0000000020000000) is the */ \
+ /* lowest-order bit which will fit in the float's mantissa. */ \
+ 0x3ff0000000000000, \
+ 0x3ff0000000000001, \
+ 0x3ff0000010000000, \
+ 0x3ff0000010000001, \
+ 0x3ff0000020000000, \
+ 0x3ff0000020000001, \
+ 0x3ff0000030000000, \
+ 0x3ff0000030000001, \
+ 0x3ff0000040000000, \
+ 0x3ff0000040000001, \
+ 0x3ff0000050000000, \
+ 0x3ff0000050000001, \
+ 0x3ff0000060000000, \
+ /* - A mantissa that overflows into the exponent during rounding. */ \
+ 0x3feffffff0000000, \
+ /* - The largest double that rounds to a normal float. */ \
+ 0x47efffffefffffff, \
+ /* - The smallest exponent that's too big for a float. */ \
+ 0x47f0000000000000, \
+ /* - This exponent is in range, but the value rounds to infinity. */ \
+ 0x47effffff0000000, \
+ /* - The largest double which is too small for a subnormal float. */ \
+ 0x3690000000000000, \
+ /* - The largest subnormal float. */ \
+ 0x380fffffc0000000, \
+ /* - The smallest subnormal float. */ \
+ 0x36a0000000000000, \
+ /* - Subnormal floats that need (ties-to-even) rounding. */ \
+ /* For these subnormals, bit 34 (0x0000000400000000) is the */ \
+ /* lowest-order bit which will fit in the float's mantissa. */ \
+ 0x37c159e000000000, \
+ 0x37c159e000000001, \
+ 0x37c159e200000000, \
+ 0x37c159e200000001, \
+ 0x37c159e400000000, \
+ 0x37c159e400000001, \
+ 0x37c159e600000000, \
+ 0x37c159e600000001, \
+ 0x37c159e800000000, \
+ 0x37c159e800000001, \
+ 0x37c159ea00000000, \
+ 0x37c159ea00000001, \
+ 0x37c159ec00000000, \
+ /* - The smallest double which rounds up to become a subnormal float. */ \
+ 0x3690000000000001, \
+ \
+ /* The same values again, but negated. */ \
+ 0xc7efffff00000000, \
+ 0xb810000000000000, \
+ 0xbff0000000000000, \
+ 0xbff0000000000001, \
+ 0xbff0000010000000, \
+ 0xbff0000010000001, \
+ 0xbff0000020000000, \
+ 0xbff0000020000001, \
+ 0xbff0000030000000, \
+ 0xbff0000030000001, \
+ 0xbff0000040000000, \
+ 0xbff0000040000001, \
+ 0xbff0000050000000, \
+ 0xbff0000050000001, \
+ 0xbff0000060000000, \
+ 0xbfeffffff0000000, \
+ 0xc7efffffefffffff, \
+ 0xc7f0000000000000, \
+ 0xc7effffff0000000, \
+ 0xb690000000000000, \
+ 0xb80fffffc0000000, \
+ 0xb6a0000000000000, \
+ 0xb7c159e000000000, \
+ 0xb7c159e000000001, \
+ 0xb7c159e200000000, \
+ 0xb7c159e200000001, \
+ 0xb7c159e400000000, \
+ 0xb7c159e400000001, \
+ 0xb7c159e600000000, \
+ 0xb7c159e600000001, \
+ 0xb7c159e800000000, \
+ 0xb7c159e800000001, \
+ 0xb7c159ea00000000, \
+ 0xb7c159ea00000001, \
+ 0xb7c159ec00000000, \
+ 0xb690000000000001, \
+ \
+ /* Values relevant for conversions to integers (frint). */ \
+ \
+ /* - The lowest-order mantissa bit has value 1. */ \
+ 0x4330000000000000, \
+ 0x4330000000000001, \
+ 0x4330000000000002, \
+ 0x4330000000000003, \
+ 0x433fedcba9876543, \
+ 0x433ffffffffffffc, \
+ 0x433ffffffffffffd, \
+ 0x433ffffffffffffe, \
+ 0x433fffffffffffff, \
+ /* - The lowest-order mantissa bit has value 0.5. */ \
+ 0x4320000000000000, \
+ 0x4320000000000001, \
+ 0x4320000000000002, \
+ 0x4320000000000003, \
+ 0x432fedcba9876543, \
+ 0x432ffffffffffffc, \
+ 0x432ffffffffffffd, \
+ 0x432ffffffffffffe, \
+ 0x432fffffffffffff, \
+ /* - The lowest-order mantissa bit has value 0.25. */ \
+ 0x4310000000000000, \
+ 0x4310000000000001, \
+ 0x4310000000000002, \
+ 0x4310000000000003, \
+ 0x431fedcba9876543, \
+ 0x431ffffffffffffc, \
+ 0x431ffffffffffffd, \
+ 0x431ffffffffffffe, \
+ 0x431fffffffffffff, \
+ \
+ /* The same values again, but negated. */ \
+ 0xc330000000000000, \
+ 0xc330000000000001, \
+ 0xc330000000000002, \
+ 0xc330000000000003, \
+ 0xc33fedcba9876543, \
+ 0xc33ffffffffffffc, \
+ 0xc33ffffffffffffd, \
+ 0xc33ffffffffffffe, \
+ 0xc33fffffffffffff, \
+ 0xc320000000000000, \
+ 0xc320000000000001, \
+ 0xc320000000000002, \
+ 0xc320000000000003, \
+ 0xc32fedcba9876543, \
+ 0xc32ffffffffffffc, \
+ 0xc32ffffffffffffd, \
+ 0xc32ffffffffffffe, \
+ 0xc32fffffffffffff, \
+ 0xc310000000000000, \
+ 0xc310000000000001, \
+ 0xc310000000000002, \
+ 0xc310000000000003, \
+ 0xc31fedcba9876543, \
+ 0xc31ffffffffffffc, \
+ 0xc31ffffffffffffd, \
+ 0xc31ffffffffffffe, \
+ 0xc31fffffffffffff, \
+ \
+ /* Values relevant for conversions to integers (fcvt). */ \
+ 0xc3e0000000000001, /* The value just below INT64_MIN. */ \
+ 0xc3e0000000000000, /* INT64_MIN */ \
+ 0xc3dfffffffffffff, /* The value just above INT64_MIN. */ \
+ 0x43dfffffffffffff, /* The value just below INT64_MAX. */ \
+ /* INT64_MAX is not representable. */ \
+ 0x43e0000000000000, /* The value just above INT64_MAX. */ \
+ \
+ 0x43efffffffffffff, /* The value just below UINT64_MAX. */ \
+ /* UINT64_MAX is not representable. */ \
+ 0x43f0000000000000, /* The value just above UINT64_MAX. */ \
+ \
+ 0xc1e0000000200001, /* The value just below INT32_MIN - 1.0. */ \
+ 0xc1e0000000200000, /* INT32_MIN - 1.0 */ \
+ 0xc1e00000001fffff, /* The value just above INT32_MIN - 1.0. */ \
+ 0xc1e0000000100001, /* The value just below INT32_MIN - 0.5. */ \
+ 0xc1e0000000100000, /* INT32_MIN - 0.5 */ \
+ 0xc1e00000000fffff, /* The value just above INT32_MIN - 0.5. */ \
+ 0xc1e0000000000001, /* The value just below INT32_MIN. */ \
+ 0xc1e0000000000000, /* INT32_MIN */ \
+ 0xc1dfffffffffffff, /* The value just above INT32_MIN. */ \
+ 0xc1dfffffffe00001, /* The value just below INT32_MIN + 0.5. */ \
+ 0xc1dfffffffe00000, /* INT32_MIN + 0.5 */ \
+ 0xc1dfffffffdfffff, /* The value just above INT32_MIN + 0.5. */ \
+ \
+ 0x41dfffffff7fffff, /* The value just below INT32_MAX - 1.0. */ \
+ 0x41dfffffff800000, /* INT32_MAX - 1.0 */ \
+ 0x41dfffffff800001, /* The value just above INT32_MAX - 1.0. */ \
+ 0x41dfffffff9fffff, /* The value just below INT32_MAX - 0.5. */ \
+ 0x41dfffffffa00000, /* INT32_MAX - 0.5 */ \
+ 0x41dfffffffa00001, /* The value just above INT32_MAX - 0.5. */ \
+ 0x41dfffffffbfffff, /* The value just below INT32_MAX. */ \
+ 0x41dfffffffc00000, /* INT32_MAX */ \
+ 0x41dfffffffc00001, /* The value just above INT32_MAX. */ \
+ 0x41dfffffffdfffff, /* The value just below INT32_MAX + 0.5. */ \
+ 0x41dfffffffe00000, /* INT32_MAX + 0.5 */ \
+ 0x41dfffffffe00001, /* The value just above INT32_MAX + 0.5. */ \
+ \
+ 0x41efffffffbfffff, /* The value just below UINT32_MAX - 1.0. */ \
+ 0x41efffffffc00000, /* UINT32_MAX - 1.0 */ \
+ 0x41efffffffc00001, /* The value just above UINT32_MAX - 1.0. */ \
+ 0x41efffffffcfffff, /* The value just below UINT32_MAX - 0.5. */ \
+ 0x41efffffffd00000, /* UINT32_MAX - 0.5 */ \
+ 0x41efffffffd00001, /* The value just above UINT32_MAX - 0.5. */ \
+ 0x41efffffffdfffff, /* The value just below UINT32_MAX. */ \
+ 0x41efffffffe00000, /* UINT32_MAX */ \
+ 0x41efffffffe00001, /* The value just above UINT32_MAX. */ \
+ 0x41efffffffefffff, /* The value just below UINT32_MAX + 0.5. */ \
+ 0x41effffffff00000, /* UINT32_MAX + 0.5 */ \
+ 0x41effffffff00001, /* The value just above UINT32_MAX + 0.5. */
+
+
+// Float values, stored as uint32_t representations. This ensures exact bit
+// representation, and avoids the loss of NaNs and suchlike through C++ casts.
+#define INPUT_FLOAT_BASIC \
+ /* Simple values. */ \
+ 0x00000000, /* 0.0 */ \
+ 0x00800000, /* The smallest normal value. */ \
+ 0x3effffff, /* The value just below 0.5. */ \
+ 0x3f000000, /* 0.5 */ \
+ 0x3f000001, /* The value just above 0.5. */ \
+ 0x3f7fffff, /* The value just below 1.0. */ \
+ 0x3f800000, /* 1.0 */ \
+ 0x3f800001, /* The value just above 1.0. */ \
+ 0x3fc00000, /* 1.5 */ \
+ 0x41200000, /* 10 */ \
+ 0x7f8fffff, /* The largest finite value. */ \
+ \
+ /* Infinity. */ \
+ 0x7f800000, \
+ \
+ /* NaNs. */ \
+ /* - Quiet NaNs */ \
+ 0x7fd23456, \
+ 0x7fc00000, \
+ /* - Signalling NaNs */ \
+ 0x7f923456, \
+ 0x7f800001, \
+ \
+ /* Subnormals. */ \
+ /* - A recognisable bit pattern. */ \
+ 0x00123456, \
+ /* - The largest subnormal value. */ \
+ 0x007fffff, \
+ /* - The smallest subnormal value. */ \
+ 0x00000001, \
+ \
+ /* The same values again, but negated. */ \
+ 0x80000000, \
+ 0x80800000, \
+ 0xbeffffff, \
+ 0xbf000000, \
+ 0xbf000001, \
+ 0xbf7fffff, \
+ 0xbf800000, \
+ 0xbf800001, \
+ 0xbfc00000, \
+ 0xc1200000, \
+ 0xff8fffff, \
+ 0xff800000, \
+ 0xffd23456, \
+ 0xffc00000, \
+ 0xff923456, \
+ 0xff800001, \
+ 0x80123456, \
+ 0x807fffff, \
+ 0x80000001,
+
+
+// Extra inputs. Passing these to 3- or 2-op instructions makes the trace file
+// very large, so these should only be used with 1-op instructions.
+#define INPUT_FLOAT_CONVERSIONS \
+ /* Values relevant for conversions to integers (frint). */ \
+ /* - The lowest-order mantissa bit has value 1. */ \
+ 0x4b000000, \
+ 0x4b000001, \
+ 0x4b000002, \
+ 0x4b000003, \
+ 0x4b765432, \
+ 0x4b7ffffc, \
+ 0x4b7ffffd, \
+ 0x4b7ffffe, \
+ 0x4b7fffff, \
+ /* - The lowest-order mantissa bit has value 0.5. */ \
+ 0x4a800000, \
+ 0x4a800001, \
+ 0x4a800002, \
+ 0x4a800003, \
+ 0x4af65432, \
+ 0x4afffffc, \
+ 0x4afffffd, \
+ 0x4afffffe, \
+ 0x4affffff, \
+ /* - The lowest-order mantissa bit has value 0.25. */ \
+ 0x4a000000, \
+ 0x4a000001, \
+ 0x4a000002, \
+ 0x4a000003, \
+ 0x4a765432, \
+ 0x4a7ffffc, \
+ 0x4a7ffffd, \
+ 0x4a7ffffe, \
+ 0x4a7fffff, \
+ \
+ /* The same values again, but negated. */ \
+ 0xcb000000, \
+ 0xcb000001, \
+ 0xcb000002, \
+ 0xcb000003, \
+ 0xcb765432, \
+ 0xcb7ffffc, \
+ 0xcb7ffffd, \
+ 0xcb7ffffe, \
+ 0xcb7fffff, \
+ 0xca800000, \
+ 0xca800001, \
+ 0xca800002, \
+ 0xca800003, \
+ 0xcaf65432, \
+ 0xcafffffc, \
+ 0xcafffffd, \
+ 0xcafffffe, \
+ 0xcaffffff, \
+ 0xca000000, \
+ 0xca000001, \
+ 0xca000002, \
+ 0xca000003, \
+ 0xca765432, \
+ 0xca7ffffc, \
+ 0xca7ffffd, \
+ 0xca7ffffe, \
+ 0xca7fffff, \
+ \
+ /* Values relevant for conversions to integers (fcvt). */ \
+ 0xdf000001, /* The value just below INT64_MIN. */ \
+ 0xdf000000, /* INT64_MIN */ \
+ 0xdeffffff, /* The value just above INT64_MIN. */ \
+ 0x5effffff, /* The value just below INT64_MAX. */ \
+ /* INT64_MAX is not representable. */ \
+ 0x5f000000, /* The value just above INT64_MAX. */ \
+ \
+ 0x5f7fffff, /* The value just below UINT64_MAX. */ \
+ /* UINT64_MAX is not representable. */ \
+ 0x5f800000, /* The value just above UINT64_MAX. */ \
+ \
+ 0xcf000001, /* The value just below INT32_MIN. */ \
+ 0xcf000000, /* INT32_MIN */ \
+ 0xceffffff, /* The value just above INT32_MIN. */ \
+ 0x4effffff, /* The value just below INT32_MAX. */ \
+ /* INT32_MAX is not representable. */ \
+ 0x4f000000, /* The value just above INT32_MAX. */
+
+
+#define INPUT_32BITS_FIXEDPOINT_CONVERSIONS \
+ 0x00000000, \
+ 0x00000001, \
+ 0x00800000, \
+ 0x00800001, \
+ 0x00876543, \
+ 0x01000000, \
+ 0x01000001, \
+ 0x01800000, \
+ 0x01800001, \
+ 0x02000000, \
+ 0x02000001, \
+ 0x02800000, \
+ 0x02800001, \
+ 0x03000000, \
+ 0x40000000, \
+ 0x7fffff80, \
+ 0x7fffffc0, \
+ 0x7fffffff, \
+ 0x80000000, \
+ 0x80000100, \
+ 0xffffff00, \
+ 0xffffff80, \
+ 0xffffffff, \
+ 0xffffffff
+
+#define INPUT_64BITS_FIXEDPOINT_CONVERSIONS \
+ 0x0000000000000000, \
+ 0x0000000000000001, \
+ 0x0000000040000000, \
+ 0x0000000100000000, \
+ 0x4000000000000000, \
+ 0x4000000000000400, \
+ 0x000000007fffffff, \
+ 0x00000000ffffffff, \
+ 0x0000000080000000, \
+ 0x0000000080000001, \
+ 0x7ffffffffffffc00, \
+ 0x0123456789abcde0, \
+ 0x0000000012345678, \
+ 0xffffffffc0000000, \
+ 0xffffffff00000000, \
+ 0xc000000000000000, \
+ 0x1000000000000000, \
+ 0x1000000000000001, \
+ 0x1000000000000080, \
+ 0x1000000000000081, \
+ 0x1000000000000100, \
+ 0x1000000000000101, \
+ 0x1000000000000180, \
+ 0x1000000000000181, \
+ 0x1000000000000200, \
+ 0x1000000000000201, \
+ 0x1000000000000280, \
+ 0x1000000000000281, \
+ 0x1000000000000300, \
+ 0x8000000000000000, \
+ 0x8000000000000001, \
+ 0x8000000000000200, \
+ 0x8000000000000201, \
+ 0x8000000000000400, \
+ 0x8000000000000401, \
+ 0x8000000000000600, \
+ 0x8000000000000601, \
+ 0x8000000000000800, \
+ 0x8000000000000801, \
+ 0x8000000000000a00, \
+ 0x8000000000000a01, \
+ 0x8000000000000c00, \
+ 0x7ffffffffffffe00, \
+ 0x7fffffffffffffff, \
+ 0xfffffffffffffc00, \
+ 0xffffffffffffffff
+
+// Float16 - Basic test values.
+#define INPUT_FLOAT16_BASIC \
+ 0x3c00, /* 1 0 01111 0000000000 */ \
+ 0x3c01, /* Next smallest float after 1. 0 01111 0000000001 */ \
+ 0xc000, /* -2 1 10000 0000000000 */ \
+ 0x7bff, /* Maximum in half precision. 0 11110 1111111111 */ \
+ 0x0400, /* Minimum positive normal. 0 00001 0000000000 */ \
+ 0x03ff, /* Maximum subnormal. 0 00000 1111111111 */ \
+ 0x0001, /* Minimum positive subnormal. 0 00000 0000000001 */ \
+ 0x0000, /* 0 0 00000 0000000000 */ \
+ 0x8000, /* -0 1 00000 0000000000 */ \
+ 0x7c00, /* inf 0 11111 0000000000 */ \
+ 0xfc00, /* -inf 1 11111 0000000000 */ \
+ 0x3555, /* 1/3 0 01101 0101010101 */ \
+ 0x3e00, /* 1.5 0 01111 1000000000 */ \
+ 0x4900, /* 10 0 10010 0100000000 */ \
+ 0xbe00, /* -1.5 1 01111 1000000000 */ \
+ 0xc900, /* -10 1 10010 0100000000 */ \
+
+// Float16 - Conversion test values.
+// Note the second column in the comments shows what the value might
+// look like if represented in single precision (32 bit) floating point format.
+#define INPUT_FLOAT16_CONVERSIONS \
+ 0x37ff, /* 0.4999999701976776 0x3effffff f16: 0 01101 1111111111 */ \
+ 0x3800, /* 0.4999999701976776 0x3effffff f16: 0 01110 0000000000 */ \
+ 0x3801, /* 0.5000000596046448 0x3f000001 f16: 0 01110 0000000001 */ \
+ 0x3bff, /* 0.9999999403953552 0x3f7fffff f16: 0 01110 1111111111 */ \
+ 0x7c7f, /* nan 0x7f8fffff f16: 0 11111 0001111111 */ \
+ 0x7e91, /* nan 0x7fd23456 f16: 0 11111 1010010001 */ \
+ 0x7e00, /* nan 0x7fc00000 f16: 0 11111 1000000000 */ \
+ 0x7c91, /* nan 0x7f923456 f16: 0 11111 0010010001 */ \
+ 0x8001, /* -1.175494350822288e-38 0x80800000 f16: 1 00000 0000000001 */ \
+ 0xb7ff, /* -0.4999999701976776 0xbeffffff f16: 1 01101 1111111111 */ \
+ 0xb800, /* -0.4999999701976776 0xbeffffff f16: 1 01110 0000000000 */ \
+ 0xb801, /* -0.5000000596046448 0xbf000001 f16: 1 01110 0000000001 */ \
+ 0xbbff, /* -0.9999999403953552 0xbf7fffff f16: 1 01110 1111111111 */ \
+ 0xbc00, /* -0.9999999403953552 0xbf7fffff f16: 1 01111 0000000000 */ \
+ 0xbc01, /* -1.00000011920929 0xbf800001 f16: 1 01111 0000000001 */ \
+ 0xfc7f, /* -nan 0xff8fffff f16: 1 11111 0001111111 */ \
+ 0xfe91, /* -nan 0xffd23456 f16: 1 11111 1010010001 */ \
+ 0xfe00, /* -nan 0xffc00000 f16: 1 11111 1000000000 */ \
+ 0xfc91, /* -nan 0xff923456 f16: 1 11111 0010010001 */ \
+ 0xfbff, /* -8388608 0xcb000000 f16: 1 11110 1111111111 */ \
+ 0x0002, /* 1.192092895507812e-07 0x00000002 f16: 0 00000 0000000010 */ \
+ 0x8002, /* -1.192092895507812e-07 0x80000002 f16: 1 00000 0000000010 */ \
+ 0x8fff, /* -0.0004880428314208984 0x8fffffff f16: 1 00011 1111111111 */ \
+ 0xffff, /* -nan 0xffffffff f16: 1 11111 1111111111 */ \
+
+// Some useful sets of values for testing vector SIMD operations.
+#define INPUT_8BITS_IMM_LANECOUNT_FROMZERO \
+ 0x00, \
+ 0x01, \
+ 0x02, \
+ 0x03, \
+ 0x04, \
+ 0x05, \
+ 0x06, \
+ 0x07, \
+ 0x08, \
+ 0x09, \
+ 0x0a, \
+ 0x0b, \
+ 0x0c, \
+ 0x0d, \
+ 0x0e, \
+ 0x0f
+
+#define INPUT_16BITS_IMM_LANECOUNT_FROMZERO \
+ 0x00, \
+ 0x01, \
+ 0x02, \
+ 0x03, \
+ 0x04, \
+ 0x05, \
+ 0x06, \
+ 0x07
+
+#define INPUT_32BITS_IMM_LANECOUNT_FROMZERO \
+ 0x00, \
+ 0x01, \
+ 0x02, \
+ 0x03
+
+#define INPUT_64BITS_IMM_LANECOUNT_FROMZERO \
+ 0x00, \
+ 0x01
+
+#define INPUT_8BITS_IMM_TYPEWIDTH_BASE \
+ 0x01, \
+ 0x02, \
+ 0x03, \
+ 0x04, \
+ 0x05, \
+ 0x06, \
+ 0x07
+
+#define INPUT_16BITS_IMM_TYPEWIDTH_BASE \
+ INPUT_8BITS_IMM_TYPEWIDTH_BASE, \
+ 0x08, \
+ 0x09, \
+ 0x0a, \
+ 0x0b, \
+ 0x0c, \
+ 0x0d, \
+ 0x0e, \
+ 0x0f
+
+#define INPUT_32BITS_IMM_TYPEWIDTH_BASE \
+ INPUT_16BITS_IMM_TYPEWIDTH_BASE, \
+ 0x10, \
+ 0x11, \
+ 0x12, \
+ 0x13, \
+ 0x14, \
+ 0x15, \
+ 0x16, \
+ 0x17, \
+ 0x18, \
+ 0x19, \
+ 0x1a, \
+ 0x1b, \
+ 0x1c, \
+ 0x1d, \
+ 0x1e, \
+ 0x1f
+
+#define INPUT_64BITS_IMM_TYPEWIDTH_BASE \
+ INPUT_32BITS_IMM_TYPEWIDTH_BASE, \
+ 0x20, \
+ 0x21, \
+ 0x22, \
+ 0x23, \
+ 0x24, \
+ 0x25, \
+ 0x26, \
+ 0x27, \
+ 0x28, \
+ 0x29, \
+ 0x2a, \
+ 0x2b, \
+ 0x2c, \
+ 0x2d, \
+ 0x2e, \
+ 0x2f, \
+ 0x30, \
+ 0x31, \
+ 0x32, \
+ 0x33, \
+ 0x34, \
+ 0x35, \
+ 0x36, \
+ 0x37, \
+ 0x38, \
+ 0x39, \
+ 0x3a, \
+ 0x3b, \
+ 0x3c, \
+ 0x3d, \
+ 0x3e, \
+ 0x3f
+
+#define INPUT_8BITS_IMM_TYPEWIDTH \
+ INPUT_8BITS_IMM_TYPEWIDTH_BASE, \
+ 0x08
+
+#define INPUT_16BITS_IMM_TYPEWIDTH \
+ INPUT_16BITS_IMM_TYPEWIDTH_BASE, \
+ 0x10
+
+#define INPUT_32BITS_IMM_TYPEWIDTH \
+ INPUT_32BITS_IMM_TYPEWIDTH_BASE, \
+ 0x20
+
+#define INPUT_64BITS_IMM_TYPEWIDTH \
+ INPUT_64BITS_IMM_TYPEWIDTH_BASE, \
+ 0x40
+
+#define INPUT_8BITS_IMM_TYPEWIDTH_FROMZERO \
+ 0x00, \
+ INPUT_8BITS_IMM_TYPEWIDTH_BASE
+
+#define INPUT_16BITS_IMM_TYPEWIDTH_FROMZERO \
+ 0x00, \
+ INPUT_16BITS_IMM_TYPEWIDTH_BASE
+
+#define INPUT_32BITS_IMM_TYPEWIDTH_FROMZERO \
+ 0x00, \
+ INPUT_32BITS_IMM_TYPEWIDTH_BASE
+
+#define INPUT_64BITS_IMM_TYPEWIDTH_FROMZERO \
+ 0x00, \
+ INPUT_64BITS_IMM_TYPEWIDTH_BASE
+
+#define INPUT_32BITS_IMM_TYPEWIDTH_FROMZERO_TOWIDTH \
+ 0x00, \
+ INPUT_32BITS_IMM_TYPEWIDTH_BASE, \
+ 0x20
+
+#define INPUT_64BITS_IMM_TYPEWIDTH_FROMZERO_TOWIDTH \
+ 0x00, \
+ INPUT_64BITS_IMM_TYPEWIDTH_BASE, \
+ 0x40
+
+#define INPUT_8BITS_BASIC \
+ 0x00, \
+ 0x01, \
+ 0x02, \
+ 0x08, \
+ 0x33, \
+ 0x55, \
+ 0x7d, \
+ 0x7e, \
+ 0x7f, \
+ 0x80, \
+ 0x81, \
+ 0x82, \
+ 0x83, \
+ 0xaa, \
+ 0xcc, \
+ 0xf8, \
+ 0xfd, \
+ 0xfe, \
+ 0xff
+
+// Basic values for vector SIMD operations of types 4H or 8H.
+#define INPUT_16BITS_BASIC \
+ 0x0000, \
+ 0x0001, \
+ 0x0002, \
+ 0x0010, \
+ 0x007d, \
+ 0x007e, \
+ 0x007f, \
+ 0x3333, \
+ 0x5555, \
+ 0x7ffd, \
+ 0x7ffe, \
+ 0x7fff, \
+ 0x8000, \
+ 0x8001, \
+ 0xaaaa, \
+ 0xcccc, \
+ 0xff80, \
+ 0xff81, \
+ 0xff82, \
+ 0xff83, \
+ 0xfff0, \
+ 0xfffd, \
+ 0xfffe, \
+ 0xffff
+
+// Basic values for vector SIMD operations of types 2S or 4S.
+#define INPUT_32BITS_BASIC \
+ 0x00000000, \
+ 0x00000001, \
+ 0x00000002, \
+ 0x00000020, \
+ 0x0000007d, \
+ 0x0000007e, \
+ 0x0000007f, \
+ 0x00007ffd, \
+ 0x00007ffe, \
+ 0x00007fff, \
+ 0x33333333, \
+ 0x55555555, \
+ 0x7ffffffd, \
+ 0x7ffffffe, \
+ 0x7fffffff, \
+ 0x80000000, \
+ 0x80000001, \
+ 0xaaaaaaaa, \
+ 0xcccccccc, \
+ 0xffff8000, \
+ 0xffff8001, \
+ 0xffff8002, \
+ 0xffff8003, \
+ 0xffffff80, \
+ 0xffffff81, \
+ 0xffffff82, \
+ 0xffffff83, \
+ 0xffffffe0, \
+ 0xfffffffd, \
+ 0xfffffffe, \
+ 0xffffffff
+
+// Basic values for vector SIMD operations of type 2D
+#define INPUT_64BITS_BASIC \
+ 0x0000000000000000, \
+ 0x0000000000000001, \
+ 0x0000000000000002, \
+ 0x0000000000000040, \
+ 0x000000000000007d, \
+ 0x000000000000007e, \
+ 0x000000000000007f, \
+ 0x0000000000007ffd, \
+ 0x0000000000007ffe, \
+ 0x0000000000007fff, \
+ 0x000000007ffffffd, \
+ 0x000000007ffffffe, \
+ 0x000000007fffffff, \
+ 0x3333333333333333, \
+ 0x5555555555555555, \
+ 0x7ffffffffffffffd, \
+ 0x7ffffffffffffffe, \
+ 0x7fffffffffffffff, \
+ 0x8000000000000000, \
+ 0x8000000000000001, \
+ 0x8000000000000002, \
+ 0x8000000000000003, \
+ 0xaaaaaaaaaaaaaaaa, \
+ 0xcccccccccccccccc, \
+ 0xffffffff80000000, \
+ 0xffffffff80000001, \
+ 0xffffffff80000002, \
+ 0xffffffff80000003, \
+ 0xffffffffffff8000, \
+ 0xffffffffffff8001, \
+ 0xffffffffffff8002, \
+ 0xffffffffffff8003, \
+ 0xffffffffffffff80, \
+ 0xffffffffffffff81, \
+ 0xffffffffffffff82, \
+ 0xffffffffffffff83, \
+ 0xffffffffffffffc0, \
+ 0xfffffffffffffffd, \
+ 0xfffffffffffffffe, \
+ 0xffffffffffffffff
+
+// clang-format on
+
+// For most 2- and 3-op instructions, use only basic inputs. Because every
+// combination is tested, the length of the output trace is very sensitive to
+// the length of this list.
+static const uint64_t kInputDoubleBasic[] = {INPUT_DOUBLE_BASIC};
+static const uint32_t kInputFloatBasic[] = {INPUT_FLOAT_BASIC};
+
+#define INPUT_DOUBLE_ACC_DESTINATION INPUT_DOUBLE_BASIC
+#define INPUT_FLOAT_ACC_DESTINATION INPUT_FLOAT_BASIC
+
+static const uint64_t kInputDoubleAccDestination[] = {
+ INPUT_DOUBLE_ACC_DESTINATION};
+
+static const uint32_t kInputFloatAccDestination[] = {
+ INPUT_FLOAT_ACC_DESTINATION};
+
+// For conversions, include several extra inputs.
+static const uint64_t kInputDoubleConversions[] = {
+ INPUT_DOUBLE_BASIC INPUT_DOUBLE_CONVERSIONS};
+
+static const uint32_t kInputFloatConversions[] = {
+ INPUT_FLOAT_BASIC INPUT_FLOAT_CONVERSIONS};
+
+static const uint64_t kInput64bitsFixedPointConversions[] = {
+ INPUT_64BITS_BASIC, INPUT_64BITS_FIXEDPOINT_CONVERSIONS};
+
+static const uint32_t kInput32bitsFixedPointConversions[] = {
+ INPUT_32BITS_BASIC, INPUT_32BITS_FIXEDPOINT_CONVERSIONS};
+
+static const uint16_t kInputFloat16Conversions[] = {
+ INPUT_FLOAT16_BASIC INPUT_FLOAT16_CONVERSIONS};
+
+static const uint8_t kInput8bitsBasic[] = {INPUT_8BITS_BASIC};
+
+static const uint16_t kInput16bitsBasic[] = {INPUT_16BITS_BASIC};
+
+static const uint32_t kInput32bitsBasic[] = {INPUT_32BITS_BASIC};
+
+static const uint64_t kInput64bitsBasic[] = {INPUT_64BITS_BASIC};
+
+static const int kInput8bitsImmTypeWidth[] = {INPUT_8BITS_IMM_TYPEWIDTH};
+
+static const int kInput16bitsImmTypeWidth[] = {INPUT_16BITS_IMM_TYPEWIDTH};
+
+static const int kInput32bitsImmTypeWidth[] = {INPUT_32BITS_IMM_TYPEWIDTH};
+
+static const int kInput64bitsImmTypeWidth[] = {INPUT_64BITS_IMM_TYPEWIDTH};
+
+static const int kInput8bitsImmTypeWidthFromZero[] = {
+ INPUT_8BITS_IMM_TYPEWIDTH_FROMZERO};
+
+static const int kInput16bitsImmTypeWidthFromZero[] = {
+ INPUT_16BITS_IMM_TYPEWIDTH_FROMZERO};
+
+static const int kInput32bitsImmTypeWidthFromZero[] = {
+ INPUT_32BITS_IMM_TYPEWIDTH_FROMZERO};
+
+static const int kInput64bitsImmTypeWidthFromZero[] = {
+ INPUT_64BITS_IMM_TYPEWIDTH_FROMZERO};
+
+static const int kInput32bitsImmTypeWidthFromZeroToWidth[] = {
+ INPUT_32BITS_IMM_TYPEWIDTH_FROMZERO_TOWIDTH};
+
+static const int kInput64bitsImmTypeWidthFromZeroToWidth[] = {
+ INPUT_64BITS_IMM_TYPEWIDTH_FROMZERO_TOWIDTH};
+
+// These immediate values are used only in 'shll{2}' tests.
+static const int kInput8bitsImmSHLL[] = {8};
+static const int kInput16bitsImmSHLL[] = {16};
+static const int kInput32bitsImmSHLL[] = {32};
+
+static const double kInputDoubleImmZero[] = {0.0};
+
+static const int kInput8bitsImmZero[] = {0};
+
+static const int kInput16bitsImmZero[] = {0};
+
+static const int kInput32bitsImmZero[] = {0};
+
+static const int kInput64bitsImmZero[] = {0};
+
+static const int kInput8bitsImmLaneCountFromZero[] = {
+ INPUT_8BITS_IMM_LANECOUNT_FROMZERO};
+
+static const int kInput16bitsImmLaneCountFromZero[] = {
+ INPUT_16BITS_IMM_LANECOUNT_FROMZERO};
+
+static const int kInput32bitsImmLaneCountFromZero[] = {
+ INPUT_32BITS_IMM_LANECOUNT_FROMZERO};
+
+static const int kInput64bitsImmLaneCountFromZero[] = {
+ INPUT_64BITS_IMM_LANECOUNT_FROMZERO};
+
+#define INPUT_8BITS_ACC_DESTINATION INPUT_8BITS_BASIC
+#define INPUT_16BITS_ACC_DESTINATION INPUT_16BITS_BASIC
+#define INPUT_32BITS_ACC_DESTINATION INPUT_32BITS_BASIC
+#define INPUT_64BITS_ACC_DESTINATION INPUT_64BITS_BASIC
+
+static const uint8_t kInput8bitsAccDestination[] = {
+ INPUT_8BITS_ACC_DESTINATION};
+
+static const uint16_t kInput16bitsAccDestination[] = {
+ INPUT_16BITS_ACC_DESTINATION};
+
+static const uint32_t kInput32bitsAccDestination[] = {
+ INPUT_32BITS_ACC_DESTINATION};
+
+static const uint64_t kInput64bitsAccDestination[] = {
+ INPUT_64BITS_ACC_DESTINATION};
+
+static const int kInputHIndices[] = {0, 1, 2, 3, 4, 5, 6, 7};
+
+static const int kInputSIndices[] = {0, 1, 2, 3};
+
+static const int kInputDIndices[] = {0, 1};
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