From: Noah Goldstein <goldstein.w.n@gmail.com>
To: libc-alpha@sourceware.org
Subject: [PATCH v2 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash
Date: Thu, 14 Apr 2022 09:55:38 -0500 [thread overview]
Message-ID: <20220414145540.194794-4-goldstein.w.n@gmail.com> (raw)
In-Reply-To: <20220414145540.194794-1-goldstein.w.n@gmail.com>
Benchtests are for throughput and include random / fixed size
benchmarks.
---
benchtests/Makefile | 25 ++++-
benchtests/README | 9 +-
benchtests/bench-dl-elf-hash.c | 23 ++++
benchtests/bench-dl-new-hash.c | 23 ++++
benchtests/bench-hash-funcs.c | 196 +++++++++++++++++++++++++++++++++
benchtests/bench-nss-hash.c | 24 ++++
6 files changed, 292 insertions(+), 8 deletions(-)
create mode 100644 benchtests/bench-dl-elf-hash.c
create mode 100644 benchtests/bench-dl-new-hash.c
create mode 100644 benchtests/bench-hash-funcs.c
create mode 100644 benchtests/bench-nss-hash.c
diff --git a/benchtests/Makefile b/benchtests/Makefile
index 8dfca592fd..aa508a6c4f 100644
--- a/benchtests/Makefile
+++ b/benchtests/Makefile
@@ -230,6 +230,12 @@ LOCALES := \
include ../gen-locales.mk
endif
+hash-benchset := \
+ dl-elf-hash \
+ dl-new-hash \
+ nss-hash \
+# hash-benchset
+
stdlib-benchset := strtod
stdio-common-benchset := sprintf
@@ -238,7 +244,7 @@ math-benchset := math-inlines
ifeq (${BENCHSET},)
benchset := $(string-benchset-all) $(stdlib-benchset) $(stdio-common-benchset) \
- $(math-benchset)
+ $(math-benchset) $(hash-benchset)
else
benchset := $(foreach B,$(filter %-benchset,${BENCHSET}), ${${B}})
endif
@@ -357,9 +363,20 @@ bench-clean:
# Validate the passed in BENCHSET
ifneq ($(strip ${BENCHSET}),)
-VALIDBENCHSETNAMES := bench-pthread bench-math bench-string string-benchset \
- wcsmbs-benchset stdlib-benchset stdio-common-benchset math-benchset \
- malloc-thread malloc-simple
+VALIDBENCHSETNAMES := \
+ bench-math \
+ bench-pthread \
+ bench-string \
+ hash-benchset \
+ malloc-simple \
+ malloc-thread \
+ math-benchset \
+ stdio-common-benchset \
+ stdlib-benchset \
+ string-benchset \
+ wcsmbs-benchset \
+# VALIDBENCHSETNAMES
+
INVALIDBENCHSETNAMES := $(filter-out ${VALIDBENCHSETNAMES},${BENCHSET})
ifneq (${INVALIDBENCHSETNAMES},)
$(info The following values in BENCHSET are invalid: ${INVALIDBENCHSETNAMES})
diff --git a/benchtests/README b/benchtests/README
index 4d83a05b4b..998ba9b2b4 100644
--- a/benchtests/README
+++ b/benchtests/README
@@ -84,12 +84,13 @@ where BENCHSET may be a space-separated list of the following values:
bench-math
bench-pthread
bench-string
+ hash-benchset
+ malloc-thread
+ math-benchset
+ stdio-common-benchset
+ stdlib-benchset
string-benchset
wcsmbs-benchset
- stdlib-benchset
- stdio-common-benchset
- math-benchset
- malloc-thread
Adding a function to benchtests:
===============================
diff --git a/benchtests/bench-dl-elf-hash.c b/benchtests/bench-dl-elf-hash.c
new file mode 100644
index 0000000000..5ca5116ad3
--- /dev/null
+++ b/benchtests/bench-dl-elf-hash.c
@@ -0,0 +1,23 @@
+/* Measure __dl_new_hash runtime
+ Copyright (C) 2022 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#include <dl-hash.h>
+#define TEST_FUNC(x, y) _dl_elf_hash (x)
+#define TEST_NAME "_dl_elf_hash"
+
+#include "bench-hash-funcs.c"
diff --git a/benchtests/bench-dl-new-hash.c b/benchtests/bench-dl-new-hash.c
new file mode 100644
index 0000000000..f5be528960
--- /dev/null
+++ b/benchtests/bench-dl-new-hash.c
@@ -0,0 +1,23 @@
+/* Measure __dl_new_hash runtime
+ Copyright (C) 2022 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#include <elf/dl-new-hash.h>
+#define TEST_FUNC(x, y) _dl_new_hash (x)
+#define TEST_NAME "_dl_new_hash"
+
+#include "bench-hash-funcs.c"
diff --git a/benchtests/bench-hash-funcs.c b/benchtests/bench-hash-funcs.c
new file mode 100644
index 0000000000..85cf7de8bc
--- /dev/null
+++ b/benchtests/bench-hash-funcs.c
@@ -0,0 +1,196 @@
+/* Measure hash functions runtime.
+ Copyright (C) 2022 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#define TEST_MAIN
+#ifndef TEST_FUNC
+# error "No TEST_FUNC provided!"
+#endif
+
+#ifndef TEST_NAME
+# define STRINGIFY_PRIMITIVE(x) # x
+# define STRINGIFY(x) STRINGIFY_PRIMITIVE (x)
+
+# define TEST_NAME STRINGIFY (TEST_FUNC)
+#endif
+
+#include "json-lib.h"
+#include "bench-timing.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define DO_NOT_OPTIMIZE_OUT(x) __asm__ volatile("" : : "r,m"(x) : "memory")
+
+enum
+{
+ NFIXED_ITERS = 1048576,
+ NRAND_BUFS = 16384,
+ NRAND_ITERS = 2048,
+ RAND_BENCH_MAX_LEN = 256
+};
+
+static double __attribute__ ((noinline, noclone))
+do_one_test_kernel (const char *s, size_t len)
+{
+
+ unsigned int iters;
+ timing_t start, stop, cur;
+
+ /* Warmup. */
+ for (iters = NFIXED_ITERS / 32; iters; --iters)
+ {
+ DO_NOT_OPTIMIZE_OUT (TEST_FUNC (s, len));
+ }
+
+ TIMING_NOW (start);
+ for (iters = NFIXED_ITERS; iters; --iters)
+ {
+ DO_NOT_OPTIMIZE_OUT (TEST_FUNC (s, len));
+ }
+ TIMING_NOW (stop);
+
+ TIMING_DIFF (cur, start, stop);
+
+ (void) (len);
+ return (double) cur / (double) NFIXED_ITERS;
+}
+
+static void
+do_one_test (json_ctx_t *json_ctx, size_t len)
+{
+ char buf[len + 1];
+ memset (buf, -1, len);
+ buf[len] = '\0';
+
+ json_element_object_begin (json_ctx);
+
+ json_attr_string (json_ctx, "type", "fixed");
+ json_attr_uint (json_ctx, "length", len);
+ json_attr_double (json_ctx, "time", do_one_test_kernel (buf, len));
+
+ json_element_object_end (json_ctx);
+}
+static double
+do_rand_test_kernel (char const *bufs, unsigned int const *sizes)
+{
+ unsigned int i, iters;
+ size_t offset;
+ timing_t start, stop, cur;
+
+ /* Warmup. */
+ for (i = 0, offset = 0; i < NRAND_BUFS; ++i, offset += RAND_BENCH_MAX_LEN)
+ {
+ DO_NOT_OPTIMIZE_OUT (TEST_FUNC (bufs + offset, sizes[i]));
+ }
+
+ TIMING_NOW (start);
+ for (iters = NRAND_ITERS; iters; --iters)
+ {
+ for (i = 0, offset = 0; i < NRAND_BUFS;
+ ++i, offset += RAND_BENCH_MAX_LEN)
+ {
+ DO_NOT_OPTIMIZE_OUT (TEST_FUNC (bufs + offset, sizes[i]));
+ }
+ }
+ TIMING_NOW (stop);
+
+ TIMING_DIFF (cur, start, stop);
+
+ (void) (sizes);
+ return (double) cur / (double) (NRAND_ITERS * NRAND_BUFS);
+}
+
+static void __attribute__ ((noinline, noclone))
+do_rand_test (json_ctx_t *json_ctx)
+{
+ size_t i, sz, offset;
+ char *bufs;
+ unsigned int *sizes;
+
+ bufs = (char *) calloc (NRAND_BUFS, RAND_BENCH_MAX_LEN);
+ sizes = (unsigned int *) calloc (NRAND_BUFS, sizeof (unsigned int));
+ if (bufs == NULL || sizes == NULL)
+ {
+ fprintf (stderr, "Failed to allocate bufs for random test\n");
+ goto done;
+ }
+
+ for (sz = 2; sz <= RAND_BENCH_MAX_LEN; sz += sz)
+ {
+ json_element_object_begin (json_ctx);
+ json_attr_string (json_ctx, "type", "random");
+ json_attr_uint (json_ctx, "length", sz);
+
+ for (i = 0, offset = 0; i < NRAND_BUFS;
+ ++i, offset += RAND_BENCH_MAX_LEN)
+ {
+ sizes[i] = random () % sz;
+ memset (bufs + offset, -1, sizes[i]);
+ bufs[offset + sizes[i]] = '\0';
+ }
+
+ json_attr_double (json_ctx, "time", do_rand_test_kernel (bufs, sizes));
+ json_element_object_end (json_ctx);
+ }
+
+done:
+ if (bufs)
+ {
+ free (bufs);
+ }
+ if (sizes)
+ {
+ free (sizes);
+ }
+}
+
+static int
+do_test (void)
+{
+ int i;
+ json_ctx_t json_ctx;
+
+ json_init (&json_ctx, 0, stdout);
+ json_document_begin (&json_ctx);
+ json_attr_string (&json_ctx, "timing_type", TIMING_TYPE);
+ json_attr_object_begin (&json_ctx, "functions");
+ json_attr_object_begin (&json_ctx, TEST_NAME);
+ json_array_begin (&json_ctx, "results");
+
+ for (i = 0; i < 16; ++i)
+ {
+ do_one_test (&json_ctx, i);
+ }
+
+ for (i = 16; i <= 256; i += i)
+ {
+ do_one_test (&json_ctx, i);
+ }
+
+ do_rand_test (&json_ctx);
+
+ json_array_end (&json_ctx);
+ json_attr_object_end (&json_ctx);
+ json_attr_object_end (&json_ctx);
+ json_document_end (&json_ctx);
+
+ return 0;
+}
+
+#include <support/test-driver.c>
diff --git a/benchtests/bench-nss-hash.c b/benchtests/bench-nss-hash.c
new file mode 100644
index 0000000000..085e1f8ee2
--- /dev/null
+++ b/benchtests/bench-nss-hash.c
@@ -0,0 +1,24 @@
+/* Measure __nss_hash runtime
+ Copyright (C) 2022 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#include <nss.h>
+#define TEST_FUNC __nss_hash
+
+uint32_t __nss_hash (const void *__key, size_t __length);
+
+#include "bench-hash-funcs.c"
--
2.25.1
next prev parent reply other threads:[~2022-04-14 14:55 UTC|newest]
Thread overview: 167+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-14 4:12 [PATCH v1 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Noah Goldstein
2022-04-14 4:12 ` [PATCH v1 2/6] elf: Add tests for the hash functions in dl-hash.h Noah Goldstein
2022-04-14 4:12 ` [PATCH v1 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-04-14 4:12 ` [PATCH v1 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-04-14 4:12 ` [PATCH v1 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-04-14 4:12 ` [PATCH v1 6/6] elf: Optimize __dl_new_hash in dl-hash.h Noah Goldstein
2022-04-14 4:32 ` [PATCH v1 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked H.J. Lu
2022-04-14 14:56 ` Noah Goldstein
2022-04-14 14:55 ` [PATCH v2 " Noah Goldstein
2022-04-14 14:55 ` [PATCH v2 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-04-25 15:39 ` Florian Weimer
2022-04-25 15:59 ` Noah Goldstein
2022-04-14 14:55 ` [PATCH v2 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-04-25 15:38 ` Florian Weimer
2022-04-25 15:58 ` Noah Goldstein
2022-04-26 8:35 ` Florian Weimer
2022-04-26 21:39 ` Noah Goldstein
2022-04-27 10:48 ` Florian Weimer
2022-04-27 15:02 ` Noah Goldstein
2022-04-14 14:55 ` Noah Goldstein [this message]
2022-04-14 14:55 ` [PATCH v2 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-04-14 14:55 ` [PATCH v2 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-04-25 15:58 ` [PATCH v3 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Noah Goldstein
2022-04-25 15:58 ` [PATCH v3 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-04-25 15:58 ` [PATCH v3 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-04-25 15:58 ` [PATCH v3 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-04-25 15:58 ` [PATCH v3 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-04-25 15:58 ` [PATCH v3 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-04-25 16:01 ` [PATCH v3 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Adhemerval Zanella
2022-04-25 16:18 ` Noah Goldstein
2022-04-25 15:59 ` [PATCH v1 " Adhemerval Zanella
2022-04-25 16:16 ` Noah Goldstein
2022-04-25 16:35 ` [PATCH v3 " Noah Goldstein
2022-04-25 16:35 ` [PATCH v3 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-04-25 16:35 ` [PATCH v3 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-04-27 10:39 ` Florian Weimer
2022-04-27 16:24 ` Noah Goldstein
2022-04-25 16:35 ` [PATCH v3 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-04-25 16:36 ` [PATCH v3 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-04-27 10:47 ` Florian Weimer
2022-04-25 16:36 ` [PATCH v3 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-04-27 10:43 ` Florian Weimer
2022-04-27 16:25 ` Noah Goldstein
2022-04-27 15:02 ` Alexander Monakov
[not found] ` <CAFUsyfKeocq4VAusvnggq-NR=tOQTjrD0Z6r3CYCTjGQ=tGGSw@mail.gmail.com>
[not found] ` <f54f1ec9-fc31-283f-bce9-59fd8bda98ad@ispras.ru>
2022-04-27 16:23 ` Noah Goldstein
2022-04-28 18:03 ` Alexander Monakov
2022-05-04 18:04 ` Alexander Monakov
2022-05-05 11:07 ` Alexander Monakov
2022-05-05 15:10 ` Noah Goldstein
2022-05-05 15:26 ` Alexander Monakov
2022-05-05 18:03 ` Noah Goldstein
2022-05-05 19:37 ` Alexander Monakov
2022-05-05 22:51 ` Noah Goldstein
2022-04-27 16:19 ` [PATCH v4 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Noah Goldstein
2022-04-27 16:19 ` [PATCH v4 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-04-27 16:19 ` [PATCH v4 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-04-27 16:20 ` [PATCH v4 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-04-27 16:20 ` [PATCH v4 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-04-27 16:20 ` [PATCH v4 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-05-09 17:17 ` [PATCH v5 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Noah Goldstein
2022-05-09 17:17 ` [PATCH v5 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-05-09 17:17 ` [PATCH v5 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-05-09 17:17 ` [PATCH v5 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-05-09 17:17 ` [PATCH v5 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-05-09 17:17 ` [PATCH v5 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-05-10 11:58 ` Adhemerval Zanella
2022-05-10 15:04 ` [PATCH v6 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Noah Goldstein
2022-05-10 15:04 ` [PATCH v6 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-05-10 15:04 ` [PATCH v6 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-05-10 15:04 ` [PATCH v6 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-05-10 15:04 ` [PATCH v6 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-05-10 15:04 ` [PATCH v6 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-05-10 15:29 ` H.J. Lu
2022-05-10 15:31 ` H.J. Lu
2022-05-10 16:49 ` Alexander Monakov
2022-05-10 17:17 ` Noah Goldstein
2022-05-10 17:40 ` Alexander Monakov
2022-05-10 23:30 ` [PATCH v7 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Noah Goldstein
2022-05-10 23:30 ` [PATCH v7 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-05-10 23:30 ` [PATCH v7 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-05-10 23:30 ` [PATCH v7 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-05-10 23:30 ` [PATCH v7 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-05-10 23:30 ` [PATCH v7 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-05-10 23:46 ` H.J. Lu
2022-05-11 3:07 ` Noah Goldstein
2022-05-11 3:06 ` [PATCH v8 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Noah Goldstein
2022-05-11 3:06 ` [PATCH v8 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-05-11 3:06 ` [PATCH v8 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-05-11 3:06 ` [PATCH v8 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-05-11 3:06 ` [PATCH v8 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-05-11 3:06 ` [PATCH v8 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-05-16 14:12 ` Siddhesh Poyarekar
2022-05-16 14:31 ` Alexander Monakov
2022-05-16 16:23 ` Siddhesh Poyarekar
2022-05-16 16:38 ` Noah Goldstein
2022-05-16 16:44 ` Siddhesh Poyarekar
2022-05-16 20:32 ` Noah Goldstein
2022-05-16 18:09 ` Alexander Monakov
2022-05-16 18:47 ` Siddhesh Poyarekar
2022-05-16 19:28 ` Alexander Monakov
2022-05-16 19:35 ` Noah Goldstein
2022-05-16 19:41 ` Alexander Monakov
2022-05-16 19:47 ` Adhemerval Zanella
2022-05-16 20:00 ` Alexander Monakov
2022-05-16 20:08 ` Adhemerval Zanella
2022-05-16 20:27 ` Alexander Monakov
2022-05-16 19:48 ` Noah Goldstein
2022-05-16 20:33 ` Alexander Monakov
2022-05-16 21:40 ` Noah Goldstein
2022-05-17 1:45 ` Siddhesh Poyarekar
2022-05-16 13:56 ` [PATCH v8 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Siddhesh Poyarekar
2022-05-16 20:31 ` Noah Goldstein
2022-05-16 20:29 ` [PATCH v9 " Noah Goldstein
2022-05-16 20:30 ` [PATCH v9 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-05-17 4:19 ` Siddhesh Poyarekar
2022-05-18 17:29 ` Noah Goldstein
2022-05-16 20:30 ` [PATCH v9 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-05-17 4:32 ` Siddhesh Poyarekar
2022-05-18 17:30 ` Noah Goldstein
2022-05-16 20:30 ` [PATCH v9 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-05-17 4:52 ` Siddhesh Poyarekar
2022-05-18 17:33 ` Noah Goldstein
2022-05-16 20:30 ` [PATCH v9 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-05-17 5:11 ` Siddhesh Poyarekar
2022-05-18 17:34 ` Noah Goldstein
2022-05-18 17:35 ` Noah Goldstein
2022-05-16 20:30 ` [PATCH v9 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-05-17 5:12 ` Siddhesh Poyarekar
2022-05-18 17:38 ` Noah Goldstein
2022-05-19 15:59 ` Siddhesh Poyarekar
2022-05-19 16:54 ` DJ Delorie
2022-05-17 3:34 ` [PATCH v9 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Siddhesh Poyarekar
2022-05-18 17:28 ` Noah Goldstein
2022-05-18 17:26 ` [PATCH v10 " Noah Goldstein
2022-05-18 17:26 ` [PATCH v10 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-05-19 14:49 ` Siddhesh Poyarekar
2022-05-18 17:26 ` [PATCH v10 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-05-19 15:09 ` Siddhesh Poyarekar
2022-05-19 15:40 ` Siddhesh Poyarekar
2022-05-19 22:20 ` Noah Goldstein
2022-05-18 17:26 ` [PATCH v10 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-05-19 15:34 ` Siddhesh Poyarekar
2022-05-19 22:20 ` Noah Goldstein
2022-05-18 17:26 ` [PATCH v10 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-05-19 15:41 ` Siddhesh Poyarekar
2022-05-19 22:21 ` Noah Goldstein
2022-05-18 17:26 ` [PATCH v10 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-05-18 17:32 ` H.J. Lu
2022-05-18 17:39 ` Noah Goldstein
2022-05-19 7:53 ` Siddhesh Poyarekar
2022-05-19 15:55 ` Siddhesh Poyarekar
2022-05-19 22:22 ` Noah Goldstein
2022-05-19 14:47 ` [PATCH v10 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Siddhesh Poyarekar
2022-05-19 14:50 ` Noah Goldstein
2022-05-19 14:56 ` Siddhesh Poyarekar
2022-05-19 22:17 ` [PATCH v11 " Noah Goldstein
2022-05-19 22:17 ` [PATCH v11 2/6] elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash) Noah Goldstein
2022-05-19 22:19 ` Noah Goldstein
2022-05-19 22:18 ` [PATCH v11 3/6] nss: Add tests for the nss_hash in nss_hash.h Noah Goldstein
2022-05-23 7:42 ` Siddhesh Poyarekar
2022-05-19 22:18 ` [PATCH v11 4/6] benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash Noah Goldstein
2022-05-23 7:44 ` Siddhesh Poyarekar
2022-05-19 22:18 ` [PATCH v11 5/6] nss: Optimize nss_hash in nss_hash.c Noah Goldstein
2022-05-23 7:44 ` Siddhesh Poyarekar
2022-05-19 22:18 ` [PATCH v11 6/6] elf: Optimize _dl_new_hash in dl-new-hash.h Noah Goldstein
2022-05-23 7:46 ` Siddhesh Poyarekar
2022-05-19 22:18 ` [PATCH v11 1/6] elf: Refactor dl_new_hash so it can be tested / benchmarked Noah Goldstein
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