[tor-commits] [tor-browser-build/master] Bug 40125: Fold in fenix-*rust and fenix-cbindgen projects
sysrqb at torproject.org
sysrqb at torproject.org
Thu Oct 22 22:21:01 UTC 2020
commit 1e88b1aeda67811065a87cfa6441fa6224abcef6
Author: Georg Koppen <gk at torproject.org>
Date: Sun Oct 18 07:16:00 2020 +0000
Bug 40125: Fold in fenix-*rust and fenix-cbindgen projects
---
projects/application-services/build | 2 +-
projects/application-services/config | 8 +-
projects/cbindgen/config | 17 +-
projects/fenix-as-rust/build | 65 ------
projects/fenix-as-rust/config | 103 ---------
projects/fenix-as-rust/unwind.patch | 162 -------------
projects/fenix-cbindgen/build | 32 ---
projects/fenix-cbindgen/config | 16 --
projects/fenix-rust/43909.patch | 252 ---------------------
projects/fenix-rust/build | 65 ------
projects/fenix-rust/config | 103 ---------
projects/fenix-rust/unwind.patch | 162 -------------
projects/geckoview/build | 2 +-
projects/geckoview/config | 4 +-
.../43909.patch => rust/43909_145.patch} | 0
projects/rust/build | 6 +-
projects/rust/config | 40 ++--
17 files changed, 41 insertions(+), 998 deletions(-)
diff --git a/projects/application-services/build b/projects/application-services/build
index 55ec519..9fb0f50 100644
--- a/projects/application-services/build
+++ b/projects/application-services/build
@@ -17,7 +17,7 @@ cd /var/tmp/dist
tar -xf $rootdir/[% c('input_files_by_name/sqlcipher-' _ arch) %]
mv sqlcipher sqlcipher-[% arch %]
[% END -%]
-export PATH=/var/tmp/dist/fenix-as-rust/bin:$PATH
+export PATH=/var/tmp/dist/rust/bin:$PATH
cd $rootdir
# application-services uses a newer NDK, 21, than everything else...
diff --git a/projects/application-services/config b/projects/application-services/config
index d877002..68dc794 100644
--- a/projects/application-services/config
+++ b/projects/application-services/config
@@ -24,19 +24,19 @@ input_files:
- project: '[% c("var/compiler") %]'
name: '[% c("var/compiler") %]'
# We need the torbrowser-* targets for Rust, see: #40094.
- - project: fenix-as-rust
+ - project: rust
name: rust-armv7
target_prepend:
- torbrowser-android-armv7
- - project: fenix-as-rust
+ - project: rust
name: rust-aarch64
target_prepend:
- torbrowser-android-aarch64
- - project: fenix-as-rust
+ - project: rust
name: rust-x86
target_prepend:
- torbrowser-android-x86
- - project: fenix-as-rust
+ - project: rust
name: rust-x86_64
target_prepend:
- torbrowser-android-x86_64
diff --git a/projects/cbindgen/config b/projects/cbindgen/config
index 3dd94f6..1258b4f 100644
--- a/projects/cbindgen/config
+++ b/projects/cbindgen/config
@@ -1,16 +1,27 @@
# vim: filetype=yaml sw=2
-version: 0.14.1
+version: '[% c("var/cbindgen_version") %]'
git_url: https://github.com/eqrion/cbindgen
-git_hash: 0761b9bbe48d01ded1bbec45bbeea5544b3b1002 # v0.14.1
+git_hash: '[% c("var/cbindgen_hash") %]'
filename: '[% project %]-[% c("version") %]-[% c("var/osname") %]-[% c("var/build_id") %].tar.gz'
var:
+ cbindgen_version: 0.14.1
+ cbindgen_hash: 0761b9bbe48d01ded1bbec45bbeea5544b3b1002
+ cbindgen_vendor_hash: 1c500bc1b8de4eb400f90a528c4b5c6b2c7357e401a95c5354469a18fd365dbc
container:
use_container: 1
+
+targets:
+ android:
+ var:
+ cbindgen_version: 0.14.3
+ cbindgen_hash: cc2876f709808a52d132a5f84e53ca1964eb92db
+ cbindgen_vendor_hash: cc47db55a1c937e7bcd1cbd8664964656a4922bc35175d95c4015d452f2dcb2b
+
input_files:
- project: container-image
- name: rust
project: rust
# `cargo vendor vendor` in the `cbindgen` directory has vendored the sources.
- URL: https://people.torproject.org/~gk/mirrors/sources/cbindgen-vendor-[% c('version') %].tar.bz2
- sha256sum: 1c500bc1b8de4eb400f90a528c4b5c6b2c7357e401a95c5354469a18fd365dbc
+ sha256sum: '[% c("var/cbindgen_vendor_hash") %]'
diff --git a/projects/fenix-as-rust/build b/projects/fenix-as-rust/build
deleted file mode 100644
index 5d3d5c1..0000000
--- a/projects/fenix-as-rust/build
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/bin/bash
-[% c("var/set_default_env") -%]
-distdir=/var/tmp/dist/[% project %]
-mkdir -p $distdir
-tar -C /var/tmp/dist -xf [% c('input_files_by_name/cmake') %]
-export PATH="/var/tmp/dist/cmake/bin:$PATH"
-tar -C /var/tmp/dist -xf [% c('input_files_by_name/prev_rust') %]
-cd /var/tmp/dist/rust-[% c('var/prev_version') %]-x86_64-unknown-linux-gnu
-./install.sh --prefix=$distdir-rust-old
-export PATH="$distdir-rust-old/bin:$PATH"
-
-[% pc(c('var/compiler'), 'var/setup', { compiler_tarfile => c('input_files_by_name/' _ c('var/compiler')) }) %]
-
-[% IF c("var/osx") %]
- # We need to clear `CC` and `LDFLAGS` as they are used for the host platform
- # (i.e. Linux).
- unset CC
- unset LDFLAGS
-
- mkdir $distdir/helper
- # We need to adapt our CFLAGS and make sure our flags are passed down to all
- # dependencies. Using `CFLAGS_x86_apple-darwin` did not do the trick, so resort
- # to a wrapper script.
- cat > $distdir/helper/x86_64-apple-darwin-clang << 'EOF'
-#!/bin/sh
-BASEDIR=/var/tmp/dist/macosx-toolchain
-$BASEDIR/cctools/bin/x86_64-apple-darwin-clang -target x86_64-apple-darwin -B $BASEDIR/cctools/bin -isysroot $BASEDIR/MacOSX10.11.sdk/ -Wl,-syslibroot,$BASEDIR/MacOSX10.11.sdk/ -Wl,-dead_strip -Wl,-pie "$@"
-EOF
-
- chmod +x $distdir/helper/x86_64-apple-darwin-clang
- export PATH=$distdir/helper:$PATH
-[% END %]
-
-cd $rootdir
-mkdir /var/tmp/build
-tar -C /var/tmp/build -xf [% c('input_files_by_name/rust') %]
-cd /var/tmp/build/rustc-[% c('version') %]-src
-
-# LLVM has reproducibility issues when optimizing bitcode, which we need to
-# patch. See: #32053 for more details.
-cd src/llvm-project
-patch -p1 < $rootdir/43909.patch
-cd ../../
-
-[% IF c("var/windows-i686") %]
- # Cross-compiling for Windows 32bit is currently not possible without any
- # patches. The reason for that is libstd expecting DWARF unwinding while most
- # toolchains on Linux, targeting Windows 32bit, use SjLj unwinding.
- # See: https://github.com/rust-lang/rust/issues/12859 for discussion about
- # that and https://github.com/rust-lang/rust/pull/49633 for a newer attempt to
- # fix this problem. We apply the patch from neersighted.
- patch -p1 < $rootdir/unwind.patch
-[% END %]
-
-mkdir build
-cd build
-../configure --prefix=$distdir [% c("var/configure_opt") %]
-
-make -j[% c("buildconf/num_procs") %]
-make install
-cd /var/tmp/dist
-[% c('tar', {
- tar_src => [ project ],
- tar_args => '-czf ' _ dest_dir _ '/' _ c('filename'),
- }) %]
diff --git a/projects/fenix-as-rust/config b/projects/fenix-as-rust/config
deleted file mode 100644
index 4a4ae3c..0000000
--- a/projects/fenix-as-rust/config
+++ /dev/null
@@ -1,103 +0,0 @@
-# vim: filetype=yaml sw=2
-filename: '[% project %]-[% c("version") %]-[% c("var/build_id") %].tar.gz'
-version: '[% c("input_file_var/rust_version") %]'
-
-# Those values can be changed from the input_files section of other
-# projects. See bug 32436.
-input_file_var:
- rust_version: 1.45.2
- prev_version: 1.44.1
-
-var:
- prev_version: '[% c("input_file_var/prev_version") %]'
- container:
- use_container: 1
-
-targets:
- android:
- var:
- arch_deps:
- - libssl-dev
- - pkg-config
- - zlib1g-dev
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% c("var/cross_prefix") %] --set=target.[% c("var/cross_prefix") %].cc=[% c("var/CC") %] --set=target.[% c("var/cross_prefix") %].ar=[% c("var/cross_prefix") %]-ar
-
- android-armv7:
- var:
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].cc=[% c("var/CC") %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].ar=[% c("var/cross_prefix") %]-ar
-
- linux:
- var:
- deps:
- - libc6-dev-i386
- - lib32stdc++6
- - build-essential
- - python
- - automake
- - libssl-dev
- - pkg-config
- - hardening-wrapper
- # We use
- # `--enable-local-rust` to avoid downloading the required compiler during
- # build time
- #
- # `--enable-vendor` to avoid downloading crates during build time and just
- # use the ones which are shipped with the source
- #
- # `--enable-extended` to build not only rustc but cargo as well
- #
- # `--enable-llvm-static-stdccp` to take a libstdc++ on Jessie into account
- # which is too old and if used gives undefined reference errors
- #
- # `--release-channel=stable` to just include stable features in the
- # compiler
- #
- # `--sysconfdir=etc` to avoid install failures as |make install| wants to
- # write to /etc otherwise
- #
- # the `target` triple to explicitly specify the architecture and platform
- # for the compiler/std lib. Ideally, it should not be needed unless one is
- # cross-compiling, but compiling `alloc_jemalloc` fails without that in a
- # 32bit container. "--host=x86_64-unknown-linux-gnu" is used in its
- # configure script in this case.
- # `--set=` to explicitly specify the C compiler. We need to compile the
- # bundled LLVM and it wants to use `cc`. However, we don't have that in
- # our compiled GCC resulting in weird errors due to C and C++ compiler
- # version mismatch. We avoid that with this configure option.
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --enable-llvm-static-stdcpp --release-channel=stable --sysconfdir=etc --target=x86_64-unknown-linux-gnu,i686-unknown-linux-gnu --set=target.x86_64-unknown-linux-gnu.cc=gcc --set=target.i686-unknown-linux-gnu.cc=gcc
-
- osx-x86_64:
- var:
- arch_deps:
- - libssl-dev
- - pkg-config
- - zlib1g-dev
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=x86_64-apple-darwin --set=target.x86_64-apple-darwin.cc=x86_64-apple-darwin-clang
-
- windows:
- var:
- arch_deps:
- - libssl-dev
- - pkg-config
- - zlib1g-dev
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% c("arch") %]-pc-windows-gnu
-
-input_files:
- - project: container-image
- - project: cmake
- name: cmake
- - project: '[% c("var/compiler") %]'
- name: '[% c("var/compiler") %]'
- - URL: 'https://static.rust-lang.org/dist/rustc-[% c("version") %]-src.tar.gz'
- name: rust
- sig_ext: asc
- file_gpg_id: 1
- gpg_keyring: rust.gpg
- - URL: 'https://static.rust-lang.org/dist/rust-[% c("var/prev_version") %]-x86_64-unknown-linux-gnu.tar.xz'
- name: prev_rust
- sig_ext: asc
- file_gpg_id: 1
- gpg_keyring: rust.gpg
- - filename: unwind.patch
- enable: '[% c("var/windows-i686") %]'
- - filename: 43909.patch
diff --git a/projects/fenix-as-rust/unwind.patch b/projects/fenix-as-rust/unwind.patch
deleted file mode 100644
index 7b22dcb..0000000
--- a/projects/fenix-as-rust/unwind.patch
+++ /dev/null
@@ -1,162 +0,0 @@
-From b3bea7008ece7a5bdf9b5a5dcc95e82febad1854 Mon Sep 17 00:00:00 2001
-From: Bjorn Neergaard <bjorn at neersighted.com>
-Date: Sat, 9 Feb 2019 19:39:23 +0000
-Subject: [PATCH] Fix cross-compiling i686-pc-windows-gnu from Linux
-
-This is still very rough and serves as a proof-of-concept for fixing
-Linux -> 32-bit MinGW cross compilation workflow. Currently, clang and
-GCC's MinGW targets both only support DW2 (DWARF) or SJLJ (Set Jump Long
-Jump) unwinding on 32-bit Windows.
-
-The default for GCC (and the way it is shipped on every major distro) is
-to use SJLJ on Windows, as DWARF cannot traverse non-DWARF frames. This
-would work fine, except for the fact that libgcc (our C runtime on the
-MinGW platform) exports symbols under a different name when configured
-to use SJLJ-style unwinding, and uses a preprocessor macro internally to
-alias them.
-
-Because of this, we have to detect this scenario and link to the correct
-symbols ourselves. Linking has been tested with a full bootstrap on both
-x86_64-unknown-linux-gnu and i686-pc-windows-gnu, as well as
-cross-compilation of some of my own projects.
-
-Obviously, the detection is a bit unrefined. Right now we
-unconditionally use SJLJ when compiling Linux -> MinGW. I'd like to add
-feature detection using compiler build flags or autotools-style
-compilation and object analysis. Input on the best way to proceed here
-is welcome.
-
-Also, currently there is copy-pasted/duplicated code in libunwind.
-Ideally, this could be reduced, but this would likely require a
-rethinking of how iOS is special-cased above, to avoid further
-duplication. Input on how to best structure this file is requested.
-
-diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs
-index 249a183189..df08d6eb0c 100644
---- a/src/bootstrap/compile.rs
-+++ b/src/bootstrap/compile.rs
-@@ -162,7 +162,12 @@ pub fn std_cargo(builder: &Builder<'_>,
- .arg("--features")
- .arg("compiler-builtins-mem");
- } else {
-- let features = builder.std_features();
-+ let mut features = builder.std_features();
-+
-+ // FIXME: Temporary detection of SJLJ MinGW compilers.
-+ if builder.config.build.contains("linux") && target == "i686-pc-windows-gnu" {
-+ features.push_str(" sjlj_eh");
-+ }
-
- if compiler.stage != 0 && builder.config.sanitizers {
- // This variable is used by the sanitizer runtime crates, e.g.
-diff --git a/src/libstd/Cargo.toml b/src/libstd/Cargo.toml
-index 7d60a17042..d876d0b89a 100644
---- a/src/libstd/Cargo.toml
-+++ b/src/libstd/Cargo.toml
-@@ -71,3 +71,4 @@ wasm-bindgen-threads = []
- # https://github.com/rust-lang-nursery/stdsimd/blob/master/crates/std_detect/Cargo.toml
- std_detect_file_io = []
- std_detect_dlsym_getauxval = []
-+sjlj_eh = ["unwind/sjlj_eh"]
-diff --git a/src/libunwind/Cargo.toml b/src/libunwind/Cargo.toml
-index 2378b0a315..0b5979ed62 100644
---- a/src/libunwind/Cargo.toml
-+++ b/src/libunwind/Cargo.toml
-@@ -16,3 +16,6 @@ doc = false
- core = { path = "../libcore" }
- libc = { version = "0.2.43", features = ['rustc-dep-of-std'], default-features = false }
- compiler_builtins = "0.1.0"
-+
-+[features]
-+sjlj_eh = []
-diff --git a/src/libunwind/libunwind.rs b/src/libunwind/libunwind.rs
-index 339b554ed6..ec2f93ed60 100644
---- a/src/libunwind/libunwind.rs
-+++ b/src/libunwind/libunwind.rs
-@@ -1,10 +1,5 @@
- #![allow(nonstandard_style)]
-
--macro_rules! cfg_if {
-- ( $( if #[cfg( $meta:meta )] { $($it1:item)* } else { $($it2:item)* } )* ) =>
-- ( $( $( #[cfg($meta)] $it1)* $( #[cfg(not($meta))] $it2)* )* )
--}
--
- use libc::{c_int, c_void, uintptr_t};
-
- #[repr(C)]
-@@ -73,8 +68,8 @@ pub enum _Unwind_Context {}
- pub type _Unwind_Exception_Cleanup_Fn = extern "C" fn(unwind_code: _Unwind_Reason_Code,
- exception: *mut _Unwind_Exception);
- extern "C" {
-- #[unwind(allowed)]
-- pub fn _Unwind_Resume(exception: *mut _Unwind_Exception) -> !;
-+ #[cfg_attr(stage0, unwind)]
-+ #[cfg_attr(not(stage0), unwind(allowed))]
- pub fn _Unwind_DeleteException(exception: *mut _Unwind_Exception);
- pub fn _Unwind_GetLanguageSpecificData(ctx: *mut _Unwind_Context) -> *mut c_void;
- pub fn _Unwind_GetRegionStart(ctx: *mut _Unwind_Context) -> _Unwind_Ptr;
-@@ -206,26 +201,52 @@ if #[cfg(all(any(target_os = "ios", target_os = "netbsd", not(target_arch = "arm
- pc
- }
- }
-+} // cfg_if!
-
--if #[cfg(not(all(target_os = "ios", target_arch = "arm")))] {
-- // Not 32-bit iOS
-+cfg_if! {
-+if #[cfg(all(target_os = "ios", target_arch = "arm"))] {
-+ // 32-bit iOS uses SjLj and does not provide _Unwind_Backtrace()
- extern "C" {
-- #[unwind(allowed)]
-- pub fn _Unwind_RaiseException(exception: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
-+ #[cfg_attr(stage0, unwind)]
-+ #[cfg_attr(not(stage0), unwind(allowed))]
-+ pub fn _Unwind_Resume(exception: *mut _Unwind_Exception) -> !;
-+ pub fn _Unwind_SjLj_RaiseException(e: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
-+ }
-+
-+ #[inline]
-+ pub unsafe fn _Unwind_RaiseException(exc: *mut _Unwind_Exception) -> _Unwind_Reason_Code {
-+ _Unwind_SjLj_RaiseException(exc)
-+ }
-+
-+} else if #[cfg(feature = "sjlj_eh")] {
-+ extern "C" {
-+ #[cfg_attr(stage0, unwind)]
-+ #[cfg_attr(not(stage0), unwind(allowed))]
-+ pub fn _Unwind_SjLj_Resume(e: *mut _Unwind_Exception) -> !;
-+ pub fn _Unwind_SjLj_RaiseException(e: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
- pub fn _Unwind_Backtrace(trace: _Unwind_Trace_Fn,
- trace_argument: *mut c_void)
- -> _Unwind_Reason_Code;
- }
--} else {
-- // 32-bit iOS uses SjLj and does not provide _Unwind_Backtrace()
-- extern "C" {
-- #[unwind(allowed)]
-- pub fn _Unwind_SjLj_RaiseException(e: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
-+
-+ #[inline]
-+ pub unsafe fn _Unwind_Resume(exc: *mut _Unwind_Exception) -> ! {
-+ _Unwind_SjLj_Resume(exc)
- }
-
- #[inline]
- pub unsafe fn _Unwind_RaiseException(exc: *mut _Unwind_Exception) -> _Unwind_Reason_Code {
- _Unwind_SjLj_RaiseException(exc)
- }
-+} else {
-+ extern "C" {
-+ #[cfg_attr(stage0, unwind)]
-+ #[cfg_attr(not(stage0), unwind(allowed))]
-+ pub fn _Unwind_Resume(exception: *mut _Unwind_Exception) -> !;
-+ pub fn _Unwind_RaiseException(exception: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
-+ pub fn _Unwind_Backtrace(trace: _Unwind_Trace_Fn,
-+ trace_argument: *mut c_void)
-+ -> _Unwind_Reason_Code;
-+ }
- }
- } // cfg_if!
---
-2.23.0.rc0
-
diff --git a/projects/fenix-cbindgen/build b/projects/fenix-cbindgen/build
deleted file mode 100644
index c63a783..0000000
--- a/projects/fenix-cbindgen/build
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/bin/bash
-[% c("var/set_default_env") -%]
-distdir=/var/tmp/dist
-builddir=/var/tmp/build/[% project %]
-mkdir -p $distdir/[% project %]
-tar -C /var/tmp/dist -xf $rootdir/[% c('input_files_by_name/rust') %]
-export PATH="/var/tmp/dist/fenix-rust/bin:$PATH"
-mkdir -p /var/tmp/build
-tar -C /var/tmp/build -xf [% project %]-[% c('version') %].tar.gz
-
-# Now prepare the offline build
-# Move the directory for hardcoding the path in .cargo/config
-mv /var/tmp/build/[% project %]-[% c('version') %] $builddir
-tar -C $builddir -xjf cbindgen-vendor-[% c('version') %].tar.bz2
-cd $builddir
-mkdir .cargo
-cat > .cargo/config << 'EOF'
-[source.crates-io]
-replace-with = "vendored-sources"
-
-[source.vendored-sources]
-directory = "/var/tmp/build/fenix-cbindgen/vendor"
-EOF
-
-cargo build --release --frozen --target x86_64-unknown-linux-gnu
-mv target/x86_64-unknown-linux-gnu/release/cbindgen $distdir/[% project %]
-
-cd $distdir
-[% c('tar', {
- tar_src => [ project ],
- tar_args => '-czf ' _ dest_dir _ '/' _ c('filename'),
- }) %]
diff --git a/projects/fenix-cbindgen/config b/projects/fenix-cbindgen/config
deleted file mode 100644
index c081451..0000000
--- a/projects/fenix-cbindgen/config
+++ /dev/null
@@ -1,16 +0,0 @@
-# vim: filetype=yaml sw=2
-version: 0.14.3
-git_url: https://github.com/eqrion/cbindgen
-git_hash: cc2876f709808a52d132a5f84e53ca1964eb92db # v0.14.3
-filename: '[% project %]-[% c("version") %]-[% c("var/osname") %]-[% c("var/build_id") %].tar.gz'
-
-var:
- container:
- use_container: 1
-input_files:
- - project: container-image
- - name: rust
- project: fenix-rust
- # `cargo vendor vendor` in the `cbindgen` directory has vendored the sources.
- - URL: https://people.torproject.org/~gk/mirrors/sources/cbindgen-vendor-[% c('version') %].tar.bz2
- sha256sum: cc47db55a1c937e7bcd1cbd8664964656a4922bc35175d95c4015d452f2dcb2b
diff --git a/projects/fenix-rust/43909.patch b/projects/fenix-rust/43909.patch
deleted file mode 100644
index 78d2a75..0000000
--- a/projects/fenix-rust/43909.patch
+++ /dev/null
@@ -1,252 +0,0 @@
-From c95310f2d4fd3c88241c3b5d6dbf6251d34a3256 Mon Sep 17 00:00:00 2001
-From: Nikita Popov <nikita.ppv at gmail.com>
-Date: Sat, 16 Nov 2019 16:22:18 +0100
-Subject: [PATCH] Restructure caching
-
-Variant on D70103. The caching is switched to always use a BB to
-cache entry map, which then contains per-value caches. A separate
-set contains value handles with a deletion callback. This allows us
-to properly invalidate overdefined values.
-
-A possible alternative would be to always cache by value first and
-have per-BB maps/sets in the each cache entry. In that case we could
-use a ValueMap and would avoid the separate value handle set. I went
-with the BB indexing at the top level to make it easier to integrate
-D69914, but possibly that's not the right choice.
-
-Differential Revision: https://reviews.llvm.org/D70376
-
-diff --git a/llvm/lib/Analysis/LazyValueInfo.cpp b/llvm/lib/Analysis/LazyValueInfo.cpp
-index 110c085d3f3..aa6862cb588 100644
---- a/llvm/lib/Analysis/LazyValueInfo.cpp
-+++ b/llvm/lib/Analysis/LazyValueInfo.cpp
-@@ -133,12 +133,9 @@ namespace {
- /// A callback value handle updates the cache when values are erased.
- class LazyValueInfoCache;
- struct LVIValueHandle final : public CallbackVH {
-- // Needs to access getValPtr(), which is protected.
-- friend struct DenseMapInfo<LVIValueHandle>;
--
- LazyValueInfoCache *Parent;
-
-- LVIValueHandle(Value *V, LazyValueInfoCache *P)
-+ LVIValueHandle(Value *V, LazyValueInfoCache *P = nullptr)
- : CallbackVH(V), Parent(P) { }
-
- void deleted() override;
-@@ -152,89 +149,63 @@ namespace {
- /// This is the cache kept by LazyValueInfo which
- /// maintains information about queries across the clients' queries.
- class LazyValueInfoCache {
-- /// This is all of the cached block information for exactly one Value*.
-- /// The entries are sorted by the BasicBlock* of the
-- /// entries, allowing us to do a lookup with a binary search.
-- /// Over-defined lattice values are recorded in OverDefinedCache to reduce
-- /// memory overhead.
-- struct ValueCacheEntryTy {
-- ValueCacheEntryTy(Value *V, LazyValueInfoCache *P) : Handle(V, P) {}
-- LVIValueHandle Handle;
-- SmallDenseMap<PoisoningVH<BasicBlock>, ValueLatticeElement, 4> BlockVals;
-+ /// This is all of the cached information for one basic block. It contains
-+ /// the per-value lattice elements, as well as a separate set for
-+ /// overdefined values to reduce memory usage.
-+ struct BlockCacheEntryTy {
-+ SmallDenseMap<AssertingVH<Value>, ValueLatticeElement, 4> LatticeElements;
-+ SmallDenseSet<AssertingVH<Value>, 4> OverDefined;
- };
-
-- /// This tracks, on a per-block basis, the set of values that are
-- /// over-defined at the end of that block.
-- typedef DenseMap<PoisoningVH<BasicBlock>, SmallPtrSet<Value *, 4>>
-- OverDefinedCacheTy;
-- /// Keep track of all blocks that we have ever seen, so we
-- /// don't spend time removing unused blocks from our caches.
-- DenseSet<PoisoningVH<BasicBlock> > SeenBlocks;
--
-- /// This is all of the cached information for all values,
-- /// mapped from Value* to key information.
-- DenseMap<Value *, std::unique_ptr<ValueCacheEntryTy>> ValueCache;
-- OverDefinedCacheTy OverDefinedCache;
--
-+ /// Cached information per basic block.
-+ DenseMap<PoisoningVH<BasicBlock>, BlockCacheEntryTy> BlockCache;
-+ /// Set of value handles used to erase values from the cache on deletion.
-+ DenseSet<LVIValueHandle, DenseMapInfo<Value *>> ValueHandles;
-
- public:
- void insertResult(Value *Val, BasicBlock *BB,
- const ValueLatticeElement &Result) {
-- SeenBlocks.insert(BB);
--
-+ auto &CacheEntry = BlockCache.try_emplace(BB).first->second;
- // Insert over-defined values into their own cache to reduce memory
- // overhead.
- if (Result.isOverdefined())
-- OverDefinedCache[BB].insert(Val);
-- else {
-- auto It = ValueCache.find_as(Val);
-- if (It == ValueCache.end()) {
-- ValueCache[Val] = make_unique<ValueCacheEntryTy>(Val, this);
-- It = ValueCache.find_as(Val);
-- assert(It != ValueCache.end() && "Val was just added to the map!");
-- }
-- It->second->BlockVals[BB] = Result;
-- }
-- }
--
-- bool isOverdefined(Value *V, BasicBlock *BB) const {
-- auto ODI = OverDefinedCache.find(BB);
--
-- if (ODI == OverDefinedCache.end())
-- return false;
-+ CacheEntry.OverDefined.insert(Val);
-+ else
-+ CacheEntry.LatticeElements.insert({ Val, Result });
-
-- return ODI->second.count(V);
-+ auto HandleIt = ValueHandles.find_as(Val);
-+ if (HandleIt == ValueHandles.end())
-+ ValueHandles.insert({ Val, this });
- }
-
- bool hasCachedValueInfo(Value *V, BasicBlock *BB) const {
-- if (isOverdefined(V, BB))
-- return true;
--
-- auto I = ValueCache.find_as(V);
-- if (I == ValueCache.end())
-+ auto It = BlockCache.find(BB);
-+ if (It == BlockCache.end())
- return false;
-
-- return I->second->BlockVals.count(BB);
-+ return It->second.OverDefined.count(V) ||
-+ It->second.LatticeElements.count(V);
- }
-
- ValueLatticeElement getCachedValueInfo(Value *V, BasicBlock *BB) const {
-- if (isOverdefined(V, BB))
-+ auto It = BlockCache.find(BB);
-+ if (It == BlockCache.end())
-+ return ValueLatticeElement();
-+
-+ if (It->second.OverDefined.count(V))
- return ValueLatticeElement::getOverdefined();
-
-- auto I = ValueCache.find_as(V);
-- if (I == ValueCache.end())
-+ auto LatticeIt = It->second.LatticeElements.find(V);
-+ if (LatticeIt == It->second.LatticeElements.end())
- return ValueLatticeElement();
-- auto BBI = I->second->BlockVals.find(BB);
-- if (BBI == I->second->BlockVals.end())
-- return ValueLatticeElement();
-- return BBI->second;
-+
-+ return LatticeIt->second;
- }
-
- /// clear - Empty the cache.
- void clear() {
-- SeenBlocks.clear();
-- ValueCache.clear();
-- OverDefinedCache.clear();
-+ BlockCache.clear();
-+ ValueHandles.clear();
- }
-
- /// Inform the cache that a given value has been deleted.
-@@ -248,23 +219,18 @@ namespace {
- /// OldSucc might have (unless also overdefined in NewSucc). This just
- /// flushes elements from the cache and does not add any.
- void threadEdgeImpl(BasicBlock *OldSucc,BasicBlock *NewSucc);
--
-- friend struct LVIValueHandle;
- };
- }
-
- void LazyValueInfoCache::eraseValue(Value *V) {
-- for (auto I = OverDefinedCache.begin(), E = OverDefinedCache.end(); I != E;) {
-- // Copy and increment the iterator immediately so we can erase behind
-- // ourselves.
-- auto Iter = I++;
-- SmallPtrSetImpl<Value *> &ValueSet = Iter->second;
-- ValueSet.erase(V);
-- if (ValueSet.empty())
-- OverDefinedCache.erase(Iter);
-+ for (auto &Pair : BlockCache) {
-+ Pair.second.LatticeElements.erase(V);
-+ Pair.second.OverDefined.erase(V);
- }
-
-- ValueCache.erase(V);
-+ auto HandleIt = ValueHandles.find_as(V);
-+ if (HandleIt != ValueHandles.end())
-+ ValueHandles.erase(HandleIt);
- }
-
- void LVIValueHandle::deleted() {
-@@ -274,18 +240,7 @@ void LVIValueHandle::deleted() {
- }
-
- void LazyValueInfoCache::eraseBlock(BasicBlock *BB) {
-- // Shortcut if we have never seen this block.
-- DenseSet<PoisoningVH<BasicBlock> >::iterator I = SeenBlocks.find(BB);
-- if (I == SeenBlocks.end())
-- return;
-- SeenBlocks.erase(I);
--
-- auto ODI = OverDefinedCache.find(BB);
-- if (ODI != OverDefinedCache.end())
-- OverDefinedCache.erase(ODI);
--
-- for (auto &I : ValueCache)
-- I.second->BlockVals.erase(BB);
-+ BlockCache.erase(BB);
- }
-
- void LazyValueInfoCache::threadEdgeImpl(BasicBlock *OldSucc,
-@@ -303,10 +258,11 @@ void LazyValueInfoCache::threadEdgeImpl(BasicBlock *OldSucc,
- std::vector<BasicBlock*> worklist;
- worklist.push_back(OldSucc);
-
-- auto I = OverDefinedCache.find(OldSucc);
-- if (I == OverDefinedCache.end())
-+ auto I = BlockCache.find(OldSucc);
-+ if (I == BlockCache.end() || I->second.OverDefined.empty())
- return; // Nothing to process here.
-- SmallVector<Value *, 4> ValsToClear(I->second.begin(), I->second.end());
-+ SmallVector<Value *, 4> ValsToClear(I->second.OverDefined.begin(),
-+ I->second.OverDefined.end());
-
- // Use a worklist to perform a depth-first search of OldSucc's successors.
- // NOTE: We do not need a visited list since any blocks we have already
-@@ -320,10 +276,10 @@ void LazyValueInfoCache::threadEdgeImpl(BasicBlock *OldSucc,
- if (ToUpdate == NewSucc) continue;
-
- // If a value was marked overdefined in OldSucc, and is here too...
-- auto OI = OverDefinedCache.find(ToUpdate);
-- if (OI == OverDefinedCache.end())
-+ auto OI = BlockCache.find(ToUpdate);
-+ if (OI == BlockCache.end() || OI->second.OverDefined.empty())
- continue;
-- SmallPtrSetImpl<Value *> &ValueSet = OI->second;
-+ auto &ValueSet = OI->second.OverDefined;
-
- bool changed = false;
- for (Value *V : ValsToClear) {
-@@ -333,11 +289,6 @@ void LazyValueInfoCache::threadEdgeImpl(BasicBlock *OldSucc,
- // If we removed anything, then we potentially need to update
- // blocks successors too.
- changed = true;
--
-- if (ValueSet.empty()) {
-- OverDefinedCache.erase(OI);
-- break;
-- }
- }
-
- if (!changed) continue;
---
-2.24.0
-
diff --git a/projects/fenix-rust/build b/projects/fenix-rust/build
deleted file mode 100644
index 5d3d5c1..0000000
--- a/projects/fenix-rust/build
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/bin/bash
-[% c("var/set_default_env") -%]
-distdir=/var/tmp/dist/[% project %]
-mkdir -p $distdir
-tar -C /var/tmp/dist -xf [% c('input_files_by_name/cmake') %]
-export PATH="/var/tmp/dist/cmake/bin:$PATH"
-tar -C /var/tmp/dist -xf [% c('input_files_by_name/prev_rust') %]
-cd /var/tmp/dist/rust-[% c('var/prev_version') %]-x86_64-unknown-linux-gnu
-./install.sh --prefix=$distdir-rust-old
-export PATH="$distdir-rust-old/bin:$PATH"
-
-[% pc(c('var/compiler'), 'var/setup', { compiler_tarfile => c('input_files_by_name/' _ c('var/compiler')) }) %]
-
-[% IF c("var/osx") %]
- # We need to clear `CC` and `LDFLAGS` as they are used for the host platform
- # (i.e. Linux).
- unset CC
- unset LDFLAGS
-
- mkdir $distdir/helper
- # We need to adapt our CFLAGS and make sure our flags are passed down to all
- # dependencies. Using `CFLAGS_x86_apple-darwin` did not do the trick, so resort
- # to a wrapper script.
- cat > $distdir/helper/x86_64-apple-darwin-clang << 'EOF'
-#!/bin/sh
-BASEDIR=/var/tmp/dist/macosx-toolchain
-$BASEDIR/cctools/bin/x86_64-apple-darwin-clang -target x86_64-apple-darwin -B $BASEDIR/cctools/bin -isysroot $BASEDIR/MacOSX10.11.sdk/ -Wl,-syslibroot,$BASEDIR/MacOSX10.11.sdk/ -Wl,-dead_strip -Wl,-pie "$@"
-EOF
-
- chmod +x $distdir/helper/x86_64-apple-darwin-clang
- export PATH=$distdir/helper:$PATH
-[% END %]
-
-cd $rootdir
-mkdir /var/tmp/build
-tar -C /var/tmp/build -xf [% c('input_files_by_name/rust') %]
-cd /var/tmp/build/rustc-[% c('version') %]-src
-
-# LLVM has reproducibility issues when optimizing bitcode, which we need to
-# patch. See: #32053 for more details.
-cd src/llvm-project
-patch -p1 < $rootdir/43909.patch
-cd ../../
-
-[% IF c("var/windows-i686") %]
- # Cross-compiling for Windows 32bit is currently not possible without any
- # patches. The reason for that is libstd expecting DWARF unwinding while most
- # toolchains on Linux, targeting Windows 32bit, use SjLj unwinding.
- # See: https://github.com/rust-lang/rust/issues/12859 for discussion about
- # that and https://github.com/rust-lang/rust/pull/49633 for a newer attempt to
- # fix this problem. We apply the patch from neersighted.
- patch -p1 < $rootdir/unwind.patch
-[% END %]
-
-mkdir build
-cd build
-../configure --prefix=$distdir [% c("var/configure_opt") %]
-
-make -j[% c("buildconf/num_procs") %]
-make install
-cd /var/tmp/dist
-[% c('tar', {
- tar_src => [ project ],
- tar_args => '-czf ' _ dest_dir _ '/' _ c('filename'),
- }) %]
diff --git a/projects/fenix-rust/config b/projects/fenix-rust/config
deleted file mode 100644
index 0f08463..0000000
--- a/projects/fenix-rust/config
+++ /dev/null
@@ -1,103 +0,0 @@
-# vim: filetype=yaml sw=2
-filename: '[% project %]-[% c("version") %]-[% c("var/build_id") %].tar.gz'
-version: '[% c("input_file_var/rust_version") %]'
-
-# Those values can be changed from the input_files section of other
-# projects. See bug 32436.
-input_file_var:
- rust_version: 1.43.0
- prev_version: 1.42.0
-
-var:
- prev_version: '[% c("input_file_var/prev_version") %]'
- container:
- use_container: 1
-
-targets:
- android:
- var:
- arch_deps:
- - libssl-dev
- - pkg-config
- - zlib1g-dev
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% c("var/cross_prefix") %] --set=target.[% c("var/cross_prefix") %].cc=[% c("var/CC") %] --set=target.[% c("var/cross_prefix") %].ar=[% c("var/cross_prefix") %]-ar
-
- android-armv7:
- var:
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].cc=[% c("var/CC") %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].ar=[% c("var/cross_prefix") %]-ar
-
- linux:
- var:
- deps:
- - libc6-dev-i386
- - lib32stdc++6
- - build-essential
- - python
- - automake
- - libssl-dev
- - pkg-config
- - hardening-wrapper
- # We use
- # `--enable-local-rust` to avoid downloading the required compiler during
- # build time
- #
- # `--enable-vendor` to avoid downloading crates during build time and just
- # use the ones which are shipped with the source
- #
- # `--enable-extended` to build not only rustc but cargo as well
- #
- # `--enable-llvm-static-stdccp` to take a libstdc++ on Jessie into account
- # which is too old and if used gives undefined reference errors
- #
- # `--release-channel=stable` to just include stable features in the
- # compiler
- #
- # `--sysconfdir=etc` to avoid install failures as |make install| wants to
- # write to /etc otherwise
- #
- # the `target` triple to explicitly specify the architecture and platform
- # for the compiler/std lib. Ideally, it should not be needed unless one is
- # cross-compiling, but compiling `alloc_jemalloc` fails without that in a
- # 32bit container. "--host=x86_64-unknown-linux-gnu" is used in its
- # configure script in this case.
- # `--set=` to explicitly specify the C compiler. We need to compile the
- # bundled LLVM and it wants to use `cc`. However, we don't have that in
- # our compiled GCC resulting in weird errors due to C and C++ compiler
- # version mismatch. We avoid that with this configure option.
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --enable-llvm-static-stdcpp --release-channel=stable --sysconfdir=etc --target=x86_64-unknown-linux-gnu,i686-unknown-linux-gnu --set=target.x86_64-unknown-linux-gnu.cc=gcc --set=target.i686-unknown-linux-gnu.cc=gcc
-
- osx-x86_64:
- var:
- arch_deps:
- - libssl-dev
- - pkg-config
- - zlib1g-dev
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=x86_64-apple-darwin --set=target.x86_64-apple-darwin.cc=x86_64-apple-darwin-clang
-
- windows:
- var:
- arch_deps:
- - libssl-dev
- - pkg-config
- - zlib1g-dev
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% c("arch") %]-pc-windows-gnu
-
-input_files:
- - project: container-image
- - project: cmake
- name: cmake
- - project: '[% c("var/compiler") %]'
- name: '[% c("var/compiler") %]'
- - URL: 'https://static.rust-lang.org/dist/rustc-[% c("version") %]-src.tar.gz'
- name: rust
- sig_ext: asc
- file_gpg_id: 1
- gpg_keyring: rust.gpg
- - URL: 'https://static.rust-lang.org/dist/rust-[% c("var/prev_version") %]-x86_64-unknown-linux-gnu.tar.xz'
- name: prev_rust
- sig_ext: asc
- file_gpg_id: 1
- gpg_keyring: rust.gpg
- - filename: unwind.patch
- enable: '[% c("var/windows-i686") %]'
- - filename: 43909.patch
diff --git a/projects/fenix-rust/unwind.patch b/projects/fenix-rust/unwind.patch
deleted file mode 100644
index 7b22dcb..0000000
--- a/projects/fenix-rust/unwind.patch
+++ /dev/null
@@ -1,162 +0,0 @@
-From b3bea7008ece7a5bdf9b5a5dcc95e82febad1854 Mon Sep 17 00:00:00 2001
-From: Bjorn Neergaard <bjorn at neersighted.com>
-Date: Sat, 9 Feb 2019 19:39:23 +0000
-Subject: [PATCH] Fix cross-compiling i686-pc-windows-gnu from Linux
-
-This is still very rough and serves as a proof-of-concept for fixing
-Linux -> 32-bit MinGW cross compilation workflow. Currently, clang and
-GCC's MinGW targets both only support DW2 (DWARF) or SJLJ (Set Jump Long
-Jump) unwinding on 32-bit Windows.
-
-The default for GCC (and the way it is shipped on every major distro) is
-to use SJLJ on Windows, as DWARF cannot traverse non-DWARF frames. This
-would work fine, except for the fact that libgcc (our C runtime on the
-MinGW platform) exports symbols under a different name when configured
-to use SJLJ-style unwinding, and uses a preprocessor macro internally to
-alias them.
-
-Because of this, we have to detect this scenario and link to the correct
-symbols ourselves. Linking has been tested with a full bootstrap on both
-x86_64-unknown-linux-gnu and i686-pc-windows-gnu, as well as
-cross-compilation of some of my own projects.
-
-Obviously, the detection is a bit unrefined. Right now we
-unconditionally use SJLJ when compiling Linux -> MinGW. I'd like to add
-feature detection using compiler build flags or autotools-style
-compilation and object analysis. Input on the best way to proceed here
-is welcome.
-
-Also, currently there is copy-pasted/duplicated code in libunwind.
-Ideally, this could be reduced, but this would likely require a
-rethinking of how iOS is special-cased above, to avoid further
-duplication. Input on how to best structure this file is requested.
-
-diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs
-index 249a183189..df08d6eb0c 100644
---- a/src/bootstrap/compile.rs
-+++ b/src/bootstrap/compile.rs
-@@ -162,7 +162,12 @@ pub fn std_cargo(builder: &Builder<'_>,
- .arg("--features")
- .arg("compiler-builtins-mem");
- } else {
-- let features = builder.std_features();
-+ let mut features = builder.std_features();
-+
-+ // FIXME: Temporary detection of SJLJ MinGW compilers.
-+ if builder.config.build.contains("linux") && target == "i686-pc-windows-gnu" {
-+ features.push_str(" sjlj_eh");
-+ }
-
- if compiler.stage != 0 && builder.config.sanitizers {
- // This variable is used by the sanitizer runtime crates, e.g.
-diff --git a/src/libstd/Cargo.toml b/src/libstd/Cargo.toml
-index 7d60a17042..d876d0b89a 100644
---- a/src/libstd/Cargo.toml
-+++ b/src/libstd/Cargo.toml
-@@ -71,3 +71,4 @@ wasm-bindgen-threads = []
- # https://github.com/rust-lang-nursery/stdsimd/blob/master/crates/std_detect/Cargo.toml
- std_detect_file_io = []
- std_detect_dlsym_getauxval = []
-+sjlj_eh = ["unwind/sjlj_eh"]
-diff --git a/src/libunwind/Cargo.toml b/src/libunwind/Cargo.toml
-index 2378b0a315..0b5979ed62 100644
---- a/src/libunwind/Cargo.toml
-+++ b/src/libunwind/Cargo.toml
-@@ -16,3 +16,6 @@ doc = false
- core = { path = "../libcore" }
- libc = { version = "0.2.43", features = ['rustc-dep-of-std'], default-features = false }
- compiler_builtins = "0.1.0"
-+
-+[features]
-+sjlj_eh = []
-diff --git a/src/libunwind/libunwind.rs b/src/libunwind/libunwind.rs
-index 339b554ed6..ec2f93ed60 100644
---- a/src/libunwind/libunwind.rs
-+++ b/src/libunwind/libunwind.rs
-@@ -1,10 +1,5 @@
- #![allow(nonstandard_style)]
-
--macro_rules! cfg_if {
-- ( $( if #[cfg( $meta:meta )] { $($it1:item)* } else { $($it2:item)* } )* ) =>
-- ( $( $( #[cfg($meta)] $it1)* $( #[cfg(not($meta))] $it2)* )* )
--}
--
- use libc::{c_int, c_void, uintptr_t};
-
- #[repr(C)]
-@@ -73,8 +68,8 @@ pub enum _Unwind_Context {}
- pub type _Unwind_Exception_Cleanup_Fn = extern "C" fn(unwind_code: _Unwind_Reason_Code,
- exception: *mut _Unwind_Exception);
- extern "C" {
-- #[unwind(allowed)]
-- pub fn _Unwind_Resume(exception: *mut _Unwind_Exception) -> !;
-+ #[cfg_attr(stage0, unwind)]
-+ #[cfg_attr(not(stage0), unwind(allowed))]
- pub fn _Unwind_DeleteException(exception: *mut _Unwind_Exception);
- pub fn _Unwind_GetLanguageSpecificData(ctx: *mut _Unwind_Context) -> *mut c_void;
- pub fn _Unwind_GetRegionStart(ctx: *mut _Unwind_Context) -> _Unwind_Ptr;
-@@ -206,26 +201,52 @@ if #[cfg(all(any(target_os = "ios", target_os = "netbsd", not(target_arch = "arm
- pc
- }
- }
-+} // cfg_if!
-
--if #[cfg(not(all(target_os = "ios", target_arch = "arm")))] {
-- // Not 32-bit iOS
-+cfg_if! {
-+if #[cfg(all(target_os = "ios", target_arch = "arm"))] {
-+ // 32-bit iOS uses SjLj and does not provide _Unwind_Backtrace()
- extern "C" {
-- #[unwind(allowed)]
-- pub fn _Unwind_RaiseException(exception: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
-+ #[cfg_attr(stage0, unwind)]
-+ #[cfg_attr(not(stage0), unwind(allowed))]
-+ pub fn _Unwind_Resume(exception: *mut _Unwind_Exception) -> !;
-+ pub fn _Unwind_SjLj_RaiseException(e: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
-+ }
-+
-+ #[inline]
-+ pub unsafe fn _Unwind_RaiseException(exc: *mut _Unwind_Exception) -> _Unwind_Reason_Code {
-+ _Unwind_SjLj_RaiseException(exc)
-+ }
-+
-+} else if #[cfg(feature = "sjlj_eh")] {
-+ extern "C" {
-+ #[cfg_attr(stage0, unwind)]
-+ #[cfg_attr(not(stage0), unwind(allowed))]
-+ pub fn _Unwind_SjLj_Resume(e: *mut _Unwind_Exception) -> !;
-+ pub fn _Unwind_SjLj_RaiseException(e: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
- pub fn _Unwind_Backtrace(trace: _Unwind_Trace_Fn,
- trace_argument: *mut c_void)
- -> _Unwind_Reason_Code;
- }
--} else {
-- // 32-bit iOS uses SjLj and does not provide _Unwind_Backtrace()
-- extern "C" {
-- #[unwind(allowed)]
-- pub fn _Unwind_SjLj_RaiseException(e: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
-+
-+ #[inline]
-+ pub unsafe fn _Unwind_Resume(exc: *mut _Unwind_Exception) -> ! {
-+ _Unwind_SjLj_Resume(exc)
- }
-
- #[inline]
- pub unsafe fn _Unwind_RaiseException(exc: *mut _Unwind_Exception) -> _Unwind_Reason_Code {
- _Unwind_SjLj_RaiseException(exc)
- }
-+} else {
-+ extern "C" {
-+ #[cfg_attr(stage0, unwind)]
-+ #[cfg_attr(not(stage0), unwind(allowed))]
-+ pub fn _Unwind_Resume(exception: *mut _Unwind_Exception) -> !;
-+ pub fn _Unwind_RaiseException(exception: *mut _Unwind_Exception) -> _Unwind_Reason_Code;
-+ pub fn _Unwind_Backtrace(trace: _Unwind_Trace_Fn,
-+ trace_argument: *mut c_void)
-+ -> _Unwind_Reason_Code;
-+ }
- }
- } // cfg_if!
---
-2.23.0.rc0
-
diff --git a/projects/geckoview/build b/projects/geckoview/build
index b07bd2b..8296856 100644
--- a/projects/geckoview/build
+++ b/projects/geckoview/build
@@ -20,7 +20,7 @@ tar -C /var/tmp/dist -xf [% c('input_files_by_name/node') %]
tar -C /var/tmp/dist -xf [% c('input_files_by_name/clang') %]
export LLVM_CONFIG="/var/tmp/dist/clang/bin/llvm-config"
tar -C /var/tmp/dist -xf [% c('input_files_by_name/binutils') %]
-export PATH="/var/tmp/dist/fenix-rust/bin:/var/tmp/dist/fenix-cbindgen:/var/tmp/dist/nasm/bin:/var/tmp/dist/python/bin:/var/tmp/dist/node/bin:/var/tmp/dist/fenix-clang/bin:/var/tmp/dist/binutils/bin:$PATH"
+export PATH="/var/tmp/dist/rust/bin:/var/tmp/dist/cbindgen:/var/tmp/dist/nasm/bin:/var/tmp/dist/python/bin:/var/tmp/dist/node/bin:/var/tmp/dist/fenix-clang/bin:/var/tmp/dist/binutils/bin:$PATH"
tar -C /var/tmp/build -xf [% project %]-[% c('version') %].tar.gz
diff --git a/projects/geckoview/config b/projects/geckoview/config
index 92d4a1b..c9eb23e 100644
--- a/projects/geckoview/config
+++ b/projects/geckoview/config
@@ -144,9 +144,9 @@ input_files:
name: mozconfig
- project: binutils
name: binutils
- - project: fenix-rust
+ - project: rust
name: rust
- - project: fenix-cbindgen
+ - project: cbindgen
name: cbindgen
- project: node
name: node
diff --git a/projects/fenix-as-rust/43909.patch b/projects/rust/43909_145.patch
similarity index 100%
rename from projects/fenix-as-rust/43909.patch
rename to projects/rust/43909_145.patch
diff --git a/projects/rust/build b/projects/rust/build
index 5d3d5c1..8accf56 100644
--- a/projects/rust/build
+++ b/projects/rust/build
@@ -4,8 +4,8 @@ distdir=/var/tmp/dist/[% project %]
mkdir -p $distdir
tar -C /var/tmp/dist -xf [% c('input_files_by_name/cmake') %]
export PATH="/var/tmp/dist/cmake/bin:$PATH"
-tar -C /var/tmp/dist -xf [% c('input_files_by_name/prev_rust') %]
-cd /var/tmp/dist/rust-[% c('var/prev_version') %]-x86_64-unknown-linux-gnu
+tar -C /var/tmp/dist -xf [% c('input_files_by_name/previous_rust') %]
+cd /var/tmp/dist/rust-[% c('var/previous_version') %]-x86_64-unknown-linux-gnu
./install.sh --prefix=$distdir-rust-old
export PATH="$distdir-rust-old/bin:$PATH"
@@ -39,7 +39,7 @@ cd /var/tmp/build/rustc-[% c('version') %]-src
# LLVM has reproducibility issues when optimizing bitcode, which we need to
# patch. See: #32053 for more details.
cd src/llvm-project
-patch -p1 < $rootdir/43909.patch
+patch -p1 < $rootdir/[% c('input_files_by_name/43909') %]
cd ../../
[% IF c("var/windows-i686") %]
diff --git a/projects/rust/config b/projects/rust/config
index af94f05..d4529c8 100644
--- a/projects/rust/config
+++ b/projects/rust/config
@@ -1,40 +1,27 @@
# vim: filetype=yaml sw=2
filename: '[% project %]-[% c("version") %]-[% c("var/build_id") %].tar.gz'
-version: '[% c("input_file_var/rust_version") %]'
-
-# Those values can be changed from the input_files section of other
-# projects. See bug 32436.
-input_file_var:
- rust_version: 1.43.0
- prev_version: 1.42.0
+version: '[% c("var/current_version") %]'
var:
- prev_version: '[% c("input_file_var/prev_version") %]'
+ current_version: 1.43.0
+ previous_version: 1.42.0
container:
use_container: 1
targets:
android:
var:
+ current_version: '[% IF pc(c("origin_project"), "var/application_services") %]1.45.2[% ELSE %]1.43.0[% END %]'
+ previous_version: '[% IF pc(c("origin_project"), "var/application_services") %]1.44.1[% ELSE %]1.42.0[% END %]'
arch_deps:
- libssl-dev
- pkg-config
- zlib1g-dev
- android-armv7:
- var:
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=thumbv7neon-linux-androideabi --set=target.thumbv7neon-linux-androideabi.cc=$ANDROID_NDK_HOME/arm/bin/arm-linux-androideabi-gcc
-
- android-x86:
- var:
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=i686-linux-android --set=target.i686-linux-android.cc=$ANDROID_NDK_HOME/x86/bin/i686-linux-android-gcc
-
- android-x86_64:
- var:
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=x86_64-linux-android --set=target.x86_64-linux-android.cc=$ANDROID_NDK_HOME/x86_64/bin/x86_64-linux-android-gcc
+ configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% c("var/cross_prefix") %] --set=target.[% c("var/cross_prefix") %].cc=[% c("var/CC") %] --set=target.[% c("var/cross_prefix") %].ar=[% c("var/cross_prefix") %]-ar
- android-aarch64:
+ android-armv7:
var:
- configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=aarch64-linux-android --set=target.aarch64-linux-android.cc=$ANDROID_NDK_HOME/arm64/bin/aarch64-linux-android-gcc
+ configure_opt: --enable-local-rust --enable-vendor --enable-extended --release-channel=stable --sysconfdir=etc --target=[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].cc=[% c("var/CC") %] --set=target.[% IF pc(c("origin_project"), "var/application_services") %]armv7-linux-androideabi[% ELSE %]thumbv7neon-linux-androideabi[% END %].ar=[% c("var/cross_prefix") %]-ar
linux:
var:
@@ -98,16 +85,21 @@ input_files:
name: cmake
- project: '[% c("var/compiler") %]'
name: '[% c("var/compiler") %]'
- - URL: 'https://static.rust-lang.org/dist/rustc-[% c("version") %]-src.tar.gz'
+ - URL: 'https://static.rust-lang.org/dist/rustc-[% c("var/current_version") %]-src.tar.gz'
name: rust
sig_ext: asc
file_gpg_id: 1
gpg_keyring: rust.gpg
- - URL: 'https://static.rust-lang.org/dist/rust-[% c("var/prev_version") %]-x86_64-unknown-linux-gnu.tar.xz'
- name: prev_rust
+ - URL: 'https://static.rust-lang.org/dist/rust-[% c("var/previous_version") %]-x86_64-unknown-linux-gnu.tar.xz'
+ name: previous_rust
sig_ext: asc
file_gpg_id: 1
gpg_keyring: rust.gpg
- filename: unwind.patch
enable: '[% c("var/windows-i686") %]'
- filename: 43909.patch
+ name: 43909
+ enable: '[% ! pc(c("origin_project"), "var/application_services") %]'
+ - filename: 43909_145.patch
+ name: 43909
+ enable: '[% pc(c("origin_project"), "var/application_services") %]'
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