Hook up tcmalloc
Change-Id: I11c8dd2a2bd67f54bdce3ca6eb5bc97d02c9fae9
diff --git a/third_party/gperftools/.gitignore b/third_party/gperftools/.gitignore
index 055a09d..081c50a 100644
--- a/third_party/gperftools/.gitignore
+++ b/third_party/gperftools/.gitignore
@@ -107,7 +107,7 @@
/src/base/.dirstamp
/src/config.h
/src/config.h.in
-/src/gperftools/tcmalloc.h
+#/src/gperftools/tcmalloc.h
/src/stamp-h1
/src/stamp-h1
/src/tests/.deps
diff --git a/third_party/gperftools/BUILD b/third_party/gperftools/BUILD
new file mode 100644
index 0000000..51953b4
--- /dev/null
+++ b/third_party/gperftools/BUILD
@@ -0,0 +1,516 @@
+licenses(['notice'])
+
+load('/tools/build_rules/select', 'cpu_select', 'compiler_select')
+load('/tools/build_rules/empty_main', 'empty_main_if_asan')
+
+common_copts = [
+ # Stuff from their Makefile.
+ '-Wno-sign-compare',
+ '-fno-builtin-malloc',
+ '-fno-builtin-free',
+ '-fno-builtin-realloc',
+ '-fno-builtin-calloc',
+ '-fno-builtin-cfree',
+ '-fno-builtin-memalign',
+ '-fno-builtin-posix_memalign',
+ '-fno-builtin-valloc',
+ '-fno-builtin-pvalloc',
+ '-Wno-unused-result',
+ '-fno-omit-frame-pointer',
+ '-DNDEBUG',
+
+ # Stuff to make it work for us.
+ '-Ithird_party/gperftools/src/',
+ '-Ithird_party/empty_config_h',
+ '-Wno-unused-parameter',
+ '-Wno-missing-field-initializers',
+ '-Wno-unused-function',
+ '-Wno-unused-variable',
+ '-Wno-format-nonliteral',
+ '-Wno-switch-enum',
+ '-Wno-error=cast-align',
+ '-Wno-error=cast-qual',
+
+ # Stuff pulled out of config.h.
+ '-DHAVE_BUILTIN_EXPECT=1',
+ '-DHAVE_DECL_CFREE=1',
+ '-DHAVE_DECL_MEMALIGN=1',
+ '-DHAVE_DECL_POSIX_MEMALIGN=1',
+ '-DHAVE_DECL_PVALLOC=1',
+ '-DHAVE_DECL_UNAME=1',
+ '-DHAVE_DECL_VALLOC=1',
+ '-DHAVE_DLFCN_H=1',
+ '-DHAVE_ELF32_VERSYM=1',
+ '-DHAVE_EXECINFO_H=1',
+ '-DHAVE_FCNTL_H=1',
+ '-DHAVE_FEATURES_H=1',
+ '-DHAVE_FORK=1',
+ '-DHAVE_GETEUID=1',
+ '-DHAVE_GLOB_H=1',
+ '-DHAVE_GRP_H=1',
+ '-DHAVE_INTTYPES_H=1',
+ '-DHAVE_LINUX_PTRACE_H=1',
+ '-DHAVE_LINUX_SIGEV_THREAD_ID=1',
+ '-DHAVE_MALLOC_H=1',
+ '-DHAVE_MEMORY_H=1',
+ '-DHAVE_MMAP=1',
+ '-DHAVE_NAMESPACES=1',
+ '-DHAVE_POLL_H=1',
+ '-DHAVE_PROGRAM_INVOCATION_NAME=1',
+ '-DHAVE_PTHREAD=1',
+ '-DHAVE_PWD_H=1',
+ '-DHAVE_SBRK=1',
+ '-DHAVE_SCHED_H=1',
+ '-DHAVE_STDINT_H=1',
+ '-DHAVE_STDLIB_H=1',
+ '-DHAVE_STRINGS_H=1',
+ '-DHAVE_STRING_H=1',
+ '-DHAVE_STRUCT_MALLINFO=1',
+ '-DHAVE_SYS_CDEFS_H=1',
+ '-DHAVE_SYS_PRCTL_H=1',
+ '-DHAVE_SYS_RESOURCE_H=1',
+ '-DHAVE_SYS_SOCKET_H=1',
+ '-DHAVE_SYS_STAT_H=1',
+ '-DHAVE_SYS_SYSCALL_H=1',
+ '-DHAVE_SYS_TYPES_H=1',
+ '-DHAVE_SYS_UCONTEXT_H=1',
+ '-DHAVE_SYS_WAIT_H=1',
+ '-DHAVE_TLS=1',
+ '-DHAVE_UCONTEXT_H=1',
+ '-DHAVE_UNISTD_H=1',
+ '-DHAVE_UNWIND_H=1',
+ '-DHAVE___ATTRIBUTE__=1',
+ '-DHAVE___ENVIRON=1',
+ '-DMALLOC_HOOK_MAYBE_VOLATILE=volatile',
+ '-DPERFTOOLS_DLL_DECL=',
+ '-DSTDC_HEADERS=1',
+ '-DSTL_NAMESPACE=std',
+ '-DPACKAGE_STRING=\\"gperftools\\ 2.4\\"',
+ '-DPACKAGE_BUGREPORT=\\"http://frc971.org/contact\\"',
+ '-DPACKAGE_VERSION=\\"2.4\\"',
+] + cpu_select({
+ 'amd64': [
+ '-DHAVE_GETPAGESZE=1',
+ '-DHAVE_SYS_PARAM_H=1',
+ '-DPC_FROM_UCONTEXT=uc_mcontext.gregs[REG_RIP]',
+ '-DPRIdS=\\"ld\\"',
+ '-DPRIuS=\\"lu\\"',
+ '-DPRIxS=\\"lx\\"',
+ ],
+ 'roborio': [
+ '-DPC_FROM_UCONTEXT=uc_mcontext.arm_pc',
+ '-DPRIdS=\\"d\\"',
+ '-DPRIuS=\\"u\\"',
+ '-DPRIxS=\\"x\\"',
+ ],
+}) + compiler_select({
+ 'clang': [
+ '-Wno-unused-const-variable',
+ '-Wno-gnu-alignof-expression',
+ '-Wno-unused-private-field',
+ ],
+ 'gcc': [],
+})
+
+cc_library(
+ name = 'tcmalloc',
+ visibility = ['//visibility:public'],
+ hdrs = glob([
+ 'src/*.h',
+ 'src/base/*.h',
+ 'src/gperftools/*.h',
+ ]) + [
+ 'src/third_party/valgrind.h',
+ ],
+ srcs = glob(include = [
+ 'src/*.cc',
+ 'src/*.c',
+ 'src/base/*.cc',
+ 'src/base/*.c',
+ ], exclude = [
+ '**/*_unittest.cc',
+ '**/*_test.cc',
+ 'src/debugallocation.cc',
+ ]),
+ deps = [
+ '//debian:librt',
+ '//third_party/empty_config_h',
+ ],
+ copts = common_copts,
+ nocopts = '-std=gnu\+\+1y',
+)
+
+cc_library(
+ name = 'testutil',
+ srcs = [
+ 'src/tests/testutil.cc',
+ ],
+ hdrs = [
+ 'src/tests/testutil.h',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+)
+
+cc_test(
+ name = 'low_level_alloc_unittest',
+ srcs = [
+ 'src/tests/low_level_alloc_unittest.cc',
+ ],
+ defines = [
+ 'NO_TCMALLOC_SAMPLES',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'medium',
+)
+
+cc_test(
+ name = 'atomicops_unittest',
+ srcs = [
+ 'src/tests/atomicops_unittest.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'stacktrace_unittest',
+ srcs = [
+ 'src/tests/stacktrace_unittest.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'tcmalloc_unittest',
+ srcs = empty_main_if_asan([
+ 'src/tests/tcmalloc_unittest.cc',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ':testutil',
+ ],
+ copts = common_copts + [
+ '-fno-builtin',
+ ],
+ size = 'small',
+)
+
+cc_test(
+ name = 'tcmalloc_large_unittest',
+ srcs = empty_main_if_asan([
+ 'src/tests/tcmalloc_large_unittest.cc',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts + [
+ '-fno-builtin',
+ ],
+ size = 'small',
+)
+
+cc_test(
+ name = 'addressmap_unittest',
+ srcs = [
+ 'src/tests/addressmap_unittest.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'system_alloc_unittest',
+ srcs = empty_main_if_asan([
+ 'src/tests/system-alloc_unittest.cc',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts + [
+ '-fno-builtin',
+ ],
+ size = 'small',
+)
+
+cc_test(
+ name = 'packed_cache_test',
+ srcs = [
+ 'src/tests/packed-cache_test.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'frag_unittest',
+ srcs = [
+ 'src/tests/frag_unittest.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'markidle_unittest',
+ srcs = empty_main_if_asan([
+ 'src/tests/markidle_unittest.cc',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ':testutil',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'current_allocated_bytes_test',
+ srcs = [
+ 'src/tests/current_allocated_bytes_test.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'malloc_hook_test',
+ srcs = [
+ 'src/tests/malloc_hook_test.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ':testutil',
+ ],
+ copts = common_copts + compiler_select({
+ 'gcc': [
+ '-Wno-maybe-uninitialized',
+ ],
+ 'clang': [],
+ }),
+ size = 'small',
+)
+
+cc_test(
+ name = 'malloc_extension_test',
+ srcs = empty_main_if_asan([
+ 'src/tests/malloc_extension_test.cc',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'malloc_extension_c_test',
+ srcs = empty_main_if_asan([
+ 'src/tests/malloc_extension_c_test.c',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'memalign_unittest',
+ srcs = empty_main_if_asan([
+ 'src/tests/memalign_unittest.cc',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ':testutil',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'page_heap_test',
+ srcs = [
+ 'src/tests/page_heap_test.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'pagemap_unittest',
+ srcs = empty_main_if_asan([
+ 'src/tests/pagemap_unittest.cc',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'realloc_unittest',
+ srcs = [
+ 'src/tests/realloc_unittest.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'stack_trace_table_test',
+ srcs = [
+ 'src/tests/stack_trace_table_test.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'thread_dealloc_unittest',
+ srcs = [
+ 'src/tests/thread_dealloc_unittest.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ':testutil',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+'''
+We don't build this because it actually needs to be in a separate binary.
+cc_test(
+ name = 'debugallocation_test',
+ srcs = [
+ 'src/tests/debugallocation_test.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+'''
+
+cc_test(
+ name = 'tcmalloc_large_heap_fragmentation_unittest',
+ srcs = empty_main_if_asan([
+ 'src/tests/large_heap_fragmentation_unittest.cc',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'raw_printer_test',
+ srcs = [
+ 'src/tests/raw_printer_test.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'getpc_test',
+ srcs = empty_main_if_asan([
+ 'src/tests/getpc_test.cc',
+ ]),
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'profiledata_unittest',
+ srcs = [
+ 'src/tests/profiledata_unittest.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'profile_handler_unittest',
+ srcs = [
+ 'src/tests/profile-handler_unittest.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ flaky = True,
+ size = 'small',
+)
+
+cc_test(
+ name = 'heap_profiler_unittest',
+ srcs = [
+ 'src/tests/heap-profiler_unittest.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts,
+ size = 'small',
+)
+
+cc_test(
+ name = 'sampler_test',
+ srcs = [
+ 'src/tests/sampler_test.cc',
+ ],
+ deps = [
+ ':tcmalloc',
+ ],
+ copts = common_copts + [
+ '-Wno-type-limits',
+ ],
+ size = 'small',
+)
diff --git a/third_party/gperftools/src/base/sysinfo.cc b/third_party/gperftools/src/base/sysinfo.cc
index cad751b..8183494 100644
--- a/third_party/gperftools/src/base/sysinfo.cc
+++ b/third_party/gperftools/src/base/sysinfo.cc
@@ -160,7 +160,7 @@
const char* p = envbuf;
while (*p != '\0') { // will happen at the \0\0 that terminates the buffer
// proc file has the format NAME=value\0NAME=value\0NAME=value\0...
- const char* endp = (char*)memchr(p, '\0', sizeof(envbuf) - (p - envbuf));
+ const char* endp = (const char*)memchr(p, '\0', sizeof(envbuf) - (p - envbuf));
if (endp == NULL) // this entry isn't NUL terminated
return NULL;
else if (!memcmp(p, name, namelen) && p[namelen] == '=') // it's a match
diff --git a/third_party/gperftools/src/base/thread_lister.c b/third_party/gperftools/src/base/thread_lister.c
index ca1b2de..e837c3e 100644
--- a/third_party/gperftools/src/base/thread_lister.c
+++ b/third_party/gperftools/src/base/thread_lister.c
@@ -36,6 +36,9 @@
#ifdef HAVE_SYS_PRCTL
# include <sys/prctl.h>
#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
#include "base/thread_lister.h"
#include "base/linuxthreads.h"
/* Include other thread listers here that define THREADS macro
diff --git a/third_party/gperftools/src/gperftools/tcmalloc.h b/third_party/gperftools/src/gperftools/tcmalloc.h
new file mode 100644
index 0000000..8fc5554
--- /dev/null
+++ b/third_party/gperftools/src/gperftools/tcmalloc.h
@@ -0,0 +1,135 @@
+// -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*-
+/* Copyright (c) 2003, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * ---
+ * Author: Sanjay Ghemawat <opensource@google.com>
+ * .h file by Craig Silverstein <opensource@google.com>
+ */
+
+#ifndef TCMALLOC_TCMALLOC_H_
+#define TCMALLOC_TCMALLOC_H_
+
+#include <stddef.h> // for size_t
+#ifdef HAVE_SYS_CDEFS_H
+#include <sys/cdefs.h> // where glibc defines __THROW
+#endif
+
+// __THROW is defined in glibc systems. It means, counter-intuitively,
+// "This function will never throw an exception." It's an optional
+// optimization tool, but we may need to use it to match glibc prototypes.
+#ifndef __THROW /* I guess we're not on a glibc system */
+# define __THROW /* __THROW is just an optimization, so ok to make it "" */
+#endif
+
+// Define the version number so folks can check against it
+#define TC_VERSION_MAJOR 2
+#define TC_VERSION_MINOR 4
+#define TC_VERSION_PATCH ""
+#define TC_VERSION_STRING "gperftools 2.4"
+
+// For struct mallinfo, if it's defined.
+#ifdef HAVE_STRUCT_MALLINFO
+// Malloc can be in several places on older versions of OS X.
+# if defined(HAVE_MALLOC_H)
+# include <malloc.h>
+# elif defined(HAVE_SYS_MALLOC_H)
+# include <sys/malloc.h>
+# elif defined(HAVE_MALLOC_MALLOC_H)
+# include <malloc/malloc.h>
+# endif
+#endif
+
+// Annoying stuff for windows -- makes sure clients can import these functions
+#ifndef PERFTOOLS_DLL_DECL
+# ifdef _WIN32
+# define PERFTOOLS_DLL_DECL __declspec(dllimport)
+# else
+# define PERFTOOLS_DLL_DECL
+# endif
+#endif
+
+#ifdef __cplusplus
+namespace std {
+struct nothrow_t;
+}
+
+extern "C" {
+#endif
+ // Returns a human-readable version string. If major, minor,
+ // and/or patch are not NULL, they are set to the major version,
+ // minor version, and patch-code (a string, usually "").
+ PERFTOOLS_DLL_DECL const char* tc_version(int* major, int* minor,
+ const char** patch) __THROW;
+
+ PERFTOOLS_DLL_DECL void* tc_malloc(size_t size) __THROW;
+ PERFTOOLS_DLL_DECL void* tc_malloc_skip_new_handler(size_t size) __THROW;
+ PERFTOOLS_DLL_DECL void tc_free(void* ptr) __THROW;
+ PERFTOOLS_DLL_DECL void* tc_realloc(void* ptr, size_t size) __THROW;
+ PERFTOOLS_DLL_DECL void* tc_calloc(size_t nmemb, size_t size) __THROW;
+ PERFTOOLS_DLL_DECL void tc_cfree(void* ptr) __THROW;
+
+ PERFTOOLS_DLL_DECL void* tc_memalign(size_t __alignment,
+ size_t __size) __THROW;
+ PERFTOOLS_DLL_DECL int tc_posix_memalign(void** ptr,
+ size_t align, size_t size) __THROW;
+ PERFTOOLS_DLL_DECL void* tc_valloc(size_t __size) __THROW;
+ PERFTOOLS_DLL_DECL void* tc_pvalloc(size_t __size) __THROW;
+
+ PERFTOOLS_DLL_DECL void tc_malloc_stats(void) __THROW;
+ PERFTOOLS_DLL_DECL int tc_mallopt(int cmd, int value) __THROW;
+#if 1
+ PERFTOOLS_DLL_DECL struct mallinfo tc_mallinfo(void) __THROW;
+#endif
+
+ // This is an alias for MallocExtension::instance()->GetAllocatedSize().
+ // It is equivalent to
+ // OS X: malloc_size()
+ // glibc: malloc_usable_size()
+ // Windows: _msize()
+ PERFTOOLS_DLL_DECL size_t tc_malloc_size(void* ptr) __THROW;
+
+#ifdef __cplusplus
+ PERFTOOLS_DLL_DECL int tc_set_new_mode(int flag) __THROW;
+ PERFTOOLS_DLL_DECL void* tc_new(size_t size);
+ PERFTOOLS_DLL_DECL void* tc_new_nothrow(size_t size,
+ const std::nothrow_t&) __THROW;
+ PERFTOOLS_DLL_DECL void tc_delete(void* p) __THROW;
+ PERFTOOLS_DLL_DECL void tc_delete_nothrow(void* p,
+ const std::nothrow_t&) __THROW;
+ PERFTOOLS_DLL_DECL void* tc_newarray(size_t size);
+ PERFTOOLS_DLL_DECL void* tc_newarray_nothrow(size_t size,
+ const std::nothrow_t&) __THROW;
+ PERFTOOLS_DLL_DECL void tc_deletearray(void* p) __THROW;
+ PERFTOOLS_DLL_DECL void tc_deletearray_nothrow(void* p,
+ const std::nothrow_t&) __THROW;
+}
+#endif
+
+#endif // #ifndef TCMALLOC_TCMALLOC_H_
diff --git a/tools/build_rules/empty_main.bzl b/tools/build_rules/empty_main.bzl
new file mode 100644
index 0000000..050907c
--- /dev/null
+++ b/tools/build_rules/empty_main.bzl
@@ -0,0 +1,5 @@
+'''Returns a select which is either srcs or an empty main function.'''
+def empty_main_if_asan(srcs):
+ return select({
+ '//conditions:default': srcs,
+ })
diff --git a/tools/cpp/BUILD b/tools/cpp/BUILD
index 3a33e0e..9196d44 100644
--- a/tools/cpp/BUILD
+++ b/tools/cpp/BUILD
@@ -1,21 +1,24 @@
-package(default_visibility = ["//visibility:public"])
+package(default_visibility = ['//visibility:public'])
cc_library(
- name = "malloc",
+ name = 'malloc',
+ deps = [
+ '//third_party/gperftools:tcmalloc',
+ ],
)
cc_library(
- name = "stl",
+ name = 'stl',
)
filegroup(
- name = "empty",
- srcs = [],
+ name = 'empty',
+ srcs = [],
)
# This is the entry point for --crosstool_top. Toolchains are found
# by lopping off the name of --crosstool_top and searching for
-# "cc-compiler-${CPU}" in this BUILD file, where CPU is the target CPU
+# 'cc-compiler-${CPU}' in this BUILD file, where CPU is the target CPU
# specified in --cpu.
#
# This file group should include
@@ -24,57 +27,57 @@
# including the default_grte_top setting in the CROSSTOOL
# protobuf.
filegroup(
- name = "toolchain",
- srcs = [
- ":cc-compiler-armeabi-v7a",
- ":cc-compiler-local",
- ":cc-compiler-k8",
- ":cc-compiler-roborio",
- '@arm-frc-linux-gnueabi-repo//:compiler_components',
- ':roborio-compiler-files',
- ],
+ name = 'toolchain',
+ srcs = [
+ ':cc-compiler-armeabi-v7a',
+ ':cc-compiler-local',
+ ':cc-compiler-k8',
+ ':cc-compiler-roborio',
+ '@arm-frc-linux-gnueabi-repo//:compiler_components',
+ ':roborio-compiler-files',
+ ],
)
cc_toolchain(
- name = "cc-compiler-local",
- all_files = ":empty",
- compiler_files = ":empty",
- cpu = "local",
- dwp_files = ":empty",
- dynamic_runtime_libs = [":empty"],
- linker_files = ":empty",
- objcopy_files = ":empty",
- static_runtime_libs = [":empty"],
- strip_files = ":empty",
- supports_param_files = 1,
+ name = 'cc-compiler-local',
+ all_files = ':empty',
+ compiler_files = ':empty',
+ cpu = 'local',
+ dwp_files = ':empty',
+ dynamic_runtime_libs = [':empty'],
+ linker_files = ':empty',
+ objcopy_files = ':empty',
+ static_runtime_libs = [':empty'],
+ strip_files = ':empty',
+ supports_param_files = 1,
)
cc_toolchain(
- name = "cc-compiler-armeabi-v7a",
- all_files = ":empty",
- compiler_files = ":empty",
- cpu = "local",
- dwp_files = ":empty",
- dynamic_runtime_libs = [":empty"],
- linker_files = ":empty",
- objcopy_files = ":empty",
- static_runtime_libs = [":empty"],
- strip_files = ":empty",
- supports_param_files = 1,
+ name = 'cc-compiler-armeabi-v7a',
+ all_files = ':empty',
+ compiler_files = ':empty',
+ cpu = 'local',
+ dwp_files = ':empty',
+ dynamic_runtime_libs = [':empty'],
+ linker_files = ':empty',
+ objcopy_files = ':empty',
+ static_runtime_libs = [':empty'],
+ strip_files = ':empty',
+ supports_param_files = 1,
)
cc_toolchain(
- name = "cc-compiler-k8",
- all_files = ":empty",
- compiler_files = ":empty",
- cpu = "local",
- dwp_files = ":empty",
- dynamic_runtime_libs = [":empty"],
- linker_files = ":empty",
- objcopy_files = ":empty",
- static_runtime_libs = [":empty"],
- strip_files = ":empty",
- supports_param_files = 1,
+ name = 'cc-compiler-k8',
+ all_files = ':empty',
+ compiler_files = ':empty',
+ cpu = 'local',
+ dwp_files = ':empty',
+ dynamic_runtime_libs = [':empty'],
+ linker_files = ':empty',
+ objcopy_files = ':empty',
+ static_runtime_libs = [':empty'],
+ strip_files = ':empty',
+ supports_param_files = 1,
)
filegroup(
@@ -104,15 +107,15 @@
)
cc_toolchain(
- name = "cc-compiler-roborio",
- all_files = ":roborio-compiler-files",
- compiler_files = ':roborio_compiler_files',
- cpu = "roborio",
- dwp_files = ':empty',
- dynamic_runtime_libs = [":empty"],
- linker_files = ":roborio_linker_files",
- objcopy_files = '//tools/cpp/arm-frc-linux-gnueabi:objcopy',
- static_runtime_libs = [":empty"],
- strip_files = '//tools/cpp/arm-frc-linux-gnueabi:strip',
- supports_param_files = 1,
+ name = 'cc-compiler-roborio',
+ all_files = ':roborio-compiler-files',
+ compiler_files = ':roborio_compiler_files',
+ cpu = 'roborio',
+ dwp_files = ':empty',
+ dynamic_runtime_libs = [':empty'],
+ linker_files = ':roborio_linker_files',
+ objcopy_files = '//tools/cpp/arm-frc-linux-gnueabi:objcopy',
+ static_runtime_libs = [':empty'],
+ strip_files = '//tools/cpp/arm-frc-linux-gnueabi:strip',
+ supports_param_files = 1,
)