Bug 1343432 - Update jemalloc 4 to version 4.5.0. r=glandium (90e0fe11) · Commits · The Tor Project / Applications / Mullvad Browser

CLOBBER

+1 −1

Original line number	Diff line number	Diff line
		@@ -22,4 +22,4 @@
		# changes to stick? As of bug 928195, this shouldn't be necessary! Please
		# don't change CLOBBER for WebIDL changes any more.

		Touching clobber for Bug 1322703 - Use -Fd to specify unique PDB filename per-compile for MSVC
		Bug 1343432 - jemalloc update needs a clobber

memory/jemalloc/src/.appveyor.yml

+15 −1

Original line number	Diff line number	Diff line
		@@ -12,6 +12,20 @@ environment:
		CPU: x86_64
		- MSYSTEM: MINGW32
		CPU: i686
		- MSYSTEM: MINGW64
		CPU: x86_64
		MSVC: amd64
		CONFIG_FLAGS: --enable-debug
		- MSYSTEM: MINGW32
		CPU: i686
		MSVC: x86
		CONFIG_FLAGS: --enable-debug
		- MSYSTEM: MINGW64
		CPU: x86_64
		CONFIG_FLAGS: --enable-debug
		- MSYSTEM: MINGW32
		CPU: i686
		CONFIG_FLAGS: --enable-debug

		install:
		- set PATH=c:\msys64\%MSYSTEM%\bin;c:\msys64\usr\bin;%PATH%
		@@ -21,7 +35,7 @@ install:

		build_script:
		- bash -c "autoconf"
		- bash -c "./configure"
		- bash -c "./configure $CONFIG_FLAGS"
		- mingw32-make -j3
		- file lib/jemalloc.dll
		- mingw32-make -j3 tests

memory/jemalloc/src/.travis.yml

+77 −11

Original line number	Diff line number	Diff line
		language: c
		language: generic

		matrix:
		include:
		- os: linux
		compiler: gcc
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS=""
		- os: osx
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS=""
		- os: linux
		env: CC=clang COMPILER_FLAGS="" CONFIGURE_FLAGS=""
		- os: linux
		compiler: gcc
		env:
		- EXTRA_FLAGS=-m32
		env: CC=gcc COMPILER_FLAGS="-m32" CONFIGURE_FLAGS=""
		addons:
		apt:
		packages:
		- gcc-multilib
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-debug"
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-prof"
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--disable-stats"
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--disable-tcache"
		- os: osx
		compiler: clang
		env: CC=clang COMPILER_FLAGS="" CONFIGURE_FLAGS=""
		- os: osx
		compiler: clang
		env:
		- EXTRA_FLAGS=-m32
		env: CC=gcc COMPILER_FLAGS="-m32" CONFIGURE_FLAGS=""
		- os: osx
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-debug"
		- os: osx
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--disable-stats"
		- os: osx
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--disable-tcache"
		- os: linux
		env: CC=clang COMPILER_FLAGS="-m32" CONFIGURE_FLAGS=""
		addons:
		apt:
		packages:
		- gcc-multilib
		- os: linux
		env: CC=clang COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-debug"
		- os: linux
		env: CC=clang COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-prof"
		- os: linux
		env: CC=clang COMPILER_FLAGS="" CONFIGURE_FLAGS="--disable-stats"
		- os: linux
		env: CC=clang COMPILER_FLAGS="" CONFIGURE_FLAGS="--disable-tcache"
		- os: linux
		env: CC=gcc COMPILER_FLAGS="-m32" CONFIGURE_FLAGS="--enable-debug"
		addons:
		apt:
		packages:
		- gcc-multilib
		- os: linux
		env: CC=gcc COMPILER_FLAGS="-m32" CONFIGURE_FLAGS="--enable-prof"
		addons:
		apt:
		packages:
		- gcc-multilib
		- os: linux
		env: CC=gcc COMPILER_FLAGS="-m32" CONFIGURE_FLAGS="--disable-stats"
		addons:
		apt:
		packages:
		- gcc-multilib
		- os: linux
		env: CC=gcc COMPILER_FLAGS="-m32" CONFIGURE_FLAGS="--disable-tcache"
		addons:
		apt:
		packages:
		- gcc-multilib
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-debug --enable-prof"
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-debug --disable-stats"
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-debug --disable-tcache"
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-prof --disable-stats"
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--enable-prof --disable-tcache"
		- os: linux
		env: CC=gcc COMPILER_FLAGS="" CONFIGURE_FLAGS="--disable-stats --disable-tcache"


		before_script:
		- autoconf
		- ./configure${EXTRA_FLAGS:+ CC="$CC $EXTRA_FLAGS"}
		- ./configure ${COMPILER_FLAGS:+ CC="$CC $COMPILER_FLAGS" } $CONFIGURE_FLAGS
		- make -j3
		- make -j3 tests

		script:
		- make check

memory/jemalloc/src/ChangeLog

+35 −0

Original line number	Diff line number	Diff line
		@@ -4,6 +4,41 @@ brevity. Much more detail can be found in the git revision history:

		https://github.com/jemalloc/jemalloc

		* 4.5.0 (February 28, 2017)

		This is the first release to benefit from much broader continuous integration
		testing, thanks to @davidtgoldblatt. Had we had this testing infrastructure
		in place for prior releases, it would have caught all of the most serious
		regressions fixed by this release.

		New features:
		- Add --disable-thp and the opt.thp to provide opt-out mechanisms for
		transparent huge page integration. (@jasone)
		- Update zone allocator integration to work with macOS 10.12. (@glandium)
		- Restructure *CFLAGS configuration, so that CFLAGS behaves typically, and
		EXTRA_CFLAGS provides a way to specify e.g. -Werror during building, but not
		during configuration. (@jasone, @ronawho)

		Bug fixes:
		- Fix DSS (sbrk(2)-based) allocation. This regression was first released in
		4.3.0. (@jasone)
		- Handle race in per size class utilization computation. This functionality
		was first released in 4.0.0. (@interwq)
		- Fix lock order reversal during gdump. (@jasone)
		- Fix-refactor tcache synchronization. This regression was first released in
		4.0.0. (@jasone)
		- Fix various JSON-formatted malloc_stats_print() bugs. This functionality
		was first released in 4.3.0. (@jasone)
		- Fix huge-aligned allocation. This regression was first released in 4.4.0.
		(@jasone)
		- When transparent huge page integration is enabled, detect what state pages
		start in according to the kernel's current operating mode, and only convert
		arena chunks to non-huge during purging if that is not their initial state.
		This functionality was first released in 4.4.0. (@jasone)
		- Fix lg_chunk clamping for the --enable-cache-oblivious --disable-fill case.
		This regression was first released in 4.0.0. (@jasone, @428desmo)
		- Properly detect sparc64 when building for Linux. (@glaubitz)

		* 4.4.0 (December 3, 2016)

		New features:

memory/jemalloc/src/INSTALL

+15 −9

Original line number	Diff line number	Diff line
		@@ -157,6 +157,13 @@ any of the following arguments (not a definitive list) to 'configure':
		released in bulk, thus reducing the total number of mutex operations. See
		the "opt.tcache" option for usage details.

		--disable-thp
		Disable transparent huge page (THP) integration. On systems with THP
		support, THPs are explicitly disabled as a side effect of unused dirty page
		purging for chunks that back small and/or large allocations, because such
		chunks typically comprise active, unused dirty, and untouched clean
		pages.

		--disable-munmap
		Disable virtual memory deallocation via munmap(2); instead keep track of
		the virtual memory for later use. munmap() is disabled by default (i.e.
		@@ -306,17 +313,16 @@ The following environment variables (not a definitive list) impact configure's
		behavior:

		CFLAGS="?"
		Pass these flags to the compiler. You probably shouldn't define this unless
		you know what you are doing. (Use EXTRA_CFLAGS instead.)
		Pass these flags to the C compiler. Any flags set by the configure script
		are prepended, which means explicitly set flags generally take precedence.
		Take care when specifying flags such as -Werror, because configure tests may
		be affected in undesirable ways.

		EXTRA_CFLAGS="?"
		Append these flags to CFLAGS. This makes it possible to add flags such as
		-Werror, while allowing the configure script to determine what other flags
		are appropriate for the specified configuration.

		The configure script specifically checks whether an optimization flag (-O*)
		is specified in EXTRA_CFLAGS, and refrains from specifying an optimization
		level if it finds that one has already been specified.
		Append these flags to CFLAGS, without passing them to the compiler during
		configuration. This makes it possible to add flags such as -Werror, while
		allowing the configure script to determine what other flags are appropriate
		for the specified configuration.

		CPPFLAGS="?"
		Pass these flags to the C preprocessor. Note that CFLAGS is not passed to