Remove jemalloc 4 from our tree.

1 files changed, 0 insertions, 185 deletions

diff --git a/memory/jemalloc/src/test/unit/hash.c b/memory/jemalloc/src/test/unit/hash.c
deleted file mode 100644
index 010c9d76f..000000000
--- a/memory/jemalloc/src/test/unit/hash.c
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
- * This file is based on code that is part of SMHasher
- * (https://code.google.com/p/smhasher/), and is subject to the MIT license
- * (http://www.opensource.org/licenses/mit-license.php).  Both email addresses
- * associated with the source code's revision history belong to Austin Appleby,
- * and the revision history ranges from 2010 to 2012.  Therefore the copyright
- * and license are here taken to be:
- *
- * Copyright (c) 2010-2012 Austin Appleby
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include "test/jemalloc_test.h"
-
-typedef enum {
-	hash_variant_x86_32,
-	hash_variant_x86_128,
-	hash_variant_x64_128
-} hash_variant_t;
-
-static int
-hash_variant_bits(hash_variant_t variant)
-{
-
-	switch (variant) {
-	case hash_variant_x86_32: return (32);
-	case hash_variant_x86_128: return (128);
-	case hash_variant_x64_128: return (128);
-	default: not_reached();
-	}
-}
-
-static const char *
-hash_variant_string(hash_variant_t variant)
-{
-
-	switch (variant) {
-	case hash_variant_x86_32: return ("hash_x86_32");
-	case hash_variant_x86_128: return ("hash_x86_128");
-	case hash_variant_x64_128: return ("hash_x64_128");
-	default: not_reached();
-	}
-}
-
-#define	KEY_SIZE	256
-static void
-hash_variant_verify_key(hash_variant_t variant, uint8_t *key)
-{
-	const int hashbytes = hash_variant_bits(variant) / 8;
-	const int hashes_size = hashbytes * 256;
-	VARIABLE_ARRAY(uint8_t, hashes, hashes_size);
-	VARIABLE_ARRAY(uint8_t, final, hashbytes);
-	unsigned i;
-	uint32_t computed, expected;
-
-	memset(key, 0, KEY_SIZE);
-	memset(hashes, 0, hashes_size);
-	memset(final, 0, hashbytes);
-
-	/*
-	 * Hash keys of the form {0}, {0,1}, {0,1,2}, ..., {0,1,...,255} as the
-	 * seed.
-	 */
-	for (i = 0; i < 256; i++) {
-		key[i] = (uint8_t)i;
-		switch (variant) {
-		case hash_variant_x86_32: {
-			uint32_t out;
-			out = hash_x86_32(key, i, 256-i);
-			memcpy(&hashes[i*hashbytes], &out, hashbytes);
-			break;
-		} case hash_variant_x86_128: {
-			uint64_t out[2];
-			hash_x86_128(key, i, 256-i, out);
-			memcpy(&hashes[i*hashbytes], out, hashbytes);
-			break;
-		} case hash_variant_x64_128: {
-			uint64_t out[2];
-			hash_x64_128(key, i, 256-i, out);
-			memcpy(&hashes[i*hashbytes], out, hashbytes);
-			break;
-		} default: not_reached();
-		}
-	}
-
-	/* Hash the result array. */
-	switch (variant) {
-	case hash_variant_x86_32: {
-		uint32_t out = hash_x86_32(hashes, hashes_size, 0);
-		memcpy(final, &out, sizeof(out));
-		break;
-	} case hash_variant_x86_128: {
-		uint64_t out[2];
-		hash_x86_128(hashes, hashes_size, 0, out);
-		memcpy(final, out, sizeof(out));
-		break;
-	} case hash_variant_x64_128: {
-		uint64_t out[2];
-		hash_x64_128(hashes, hashes_size, 0, out);
-		memcpy(final, out, sizeof(out));
-		break;
-	} default: not_reached();
-	}
-
-	computed = (final[0] << 0) | (final[1] << 8) | (final[2] << 16) |
-	    (final[3] << 24);
-
-	switch (variant) {
-#ifdef JEMALLOC_BIG_ENDIAN
-	case hash_variant_x86_32: expected = 0x6213303eU; break;
-	case hash_variant_x86_128: expected = 0x266820caU; break;
-	case hash_variant_x64_128: expected = 0xcc622b6fU; break;
-#else
-	case hash_variant_x86_32: expected = 0xb0f57ee3U; break;
-	case hash_variant_x86_128: expected = 0xb3ece62aU; break;
-	case hash_variant_x64_128: expected = 0x6384ba69U; break;
-#endif
-	default: not_reached();
-	}
-
-	assert_u32_eq(computed, expected,
-	    "Hash mismatch for %s(): expected %#x but got %#x",
-	    hash_variant_string(variant), expected, computed);
-}
-
-static void
-hash_variant_verify(hash_variant_t variant)
-{
-#define	MAX_ALIGN	16
-	uint8_t key[KEY_SIZE + (MAX_ALIGN - 1)];
-	unsigned i;
-
-	for (i = 0; i < MAX_ALIGN; i++)
-		hash_variant_verify_key(variant, &key[i]);
-#undef MAX_ALIGN
-}
-#undef KEY_SIZE
-
-TEST_BEGIN(test_hash_x86_32)
-{
-
-	hash_variant_verify(hash_variant_x86_32);
-}
-TEST_END
-
-TEST_BEGIN(test_hash_x86_128)
-{
-
-	hash_variant_verify(hash_variant_x86_128);
-}
-TEST_END
-
-TEST_BEGIN(test_hash_x64_128)
-{
-
-	hash_variant_verify(hash_variant_x64_128);
-}
-TEST_END
-
-int
-main(void)
-{
-
-	return (test(
-	    test_hash_x86_32,
-	    test_hash_x86_128,
-	    test_hash_x64_128));
-}