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gccrs: fix ICE on missing pattern in while loop #10465

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gccrs: fix ICE on missing pattern in while loop

gccrs: fix ICE on missing pattern in while loop #10465

Workflow file for this run

.github/workflows/ccpp.yml at b8ff716
name: GCC Rust build and test
on:
push:
branches:
- trying
- staging
pull_request:
branches: [ master ]
merge_group:
env:
ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
jobs:
build-and-check-ubuntu-64bit:
env:
# Force locale, in particular for reproducible results re '.github/log_expected_warnings' (see below).
LC_ALL: C.UTF-8
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
- name: Install Deps
run: |
sudo apt-get update;
sudo apt-get install -y \
automake \
autoconf \
libtool \
autogen \
bison \
flex \
libgmp3-dev \
libmpfr-dev \
libmpc-dev \
build-essential \
gcc-multilib \
g++-multilib \
dejagnu;
# install Rust directly using rustup
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain=1.72.0;
- name: Make Source Read-Only
run: chmod -R a-w ./*
- name: Configure
run: |
mkdir -p gccrs-build;
cd gccrs-build;
../configure \
--enable-languages=rust \
--disable-bootstrap \
--enable-multilib
- name: Build
shell: bash
run: |
cd gccrs-build; \
# Add cargo to our path quickly
. "$HOME/.cargo/env"; \
# Build without network access
unshare --net --ipc -r /bin/bash -c "make -Otarget -j $(nproc) 2>&1 | tee log ; exit \${PIPESTATUS[0]}"
- name: Check for new warnings
run: |
cd gccrs-build
< log grep 'warning: ' | grep rust | sort > log_warnings
if diff -U0 ../.github/log_expected_warnings log_warnings; then
:
else
echo 'See <https://github.com/Rust-GCC/gccrs/pull/1026>.'
exit 1
fi >&2
- name: Run Tests
run: |
cd gccrs-build; \
make check-rust RUNTESTFLAGS="--target_board=unix\{-m64}"
- name: Archive check-rust results
uses: actions/upload-artifact@v4
with:
name: check-rust-logs-ubuntu-64
path: |
gccrs-build/gcc/testsuite/rust/
- name: Check regressions
run: |
cd gccrs-build; \
if grep -e "unexpected" -e "unresolved" -e "ERROR:" gcc/testsuite/rust/rust.sum;\
then \
echo "::error title=Regression test failed::some tests are not correct"; \
perl -n ../.github/emit_test_errors.pl < gcc/testsuite/rust/rust.sum; \
exit 1; \
else \
exit 0; \
fi
build-and-check-ubuntu-64bit-glibcxx:
env:
# Force locale, in particular for reproducible results re '.github/log_expected_warnings' (see below).
LC_ALL: C.UTF-8
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
- name: Install Deps
run: |
sudo apt-get update;
sudo apt-get install -y \
automake \
autoconf \
libtool \
autogen \
bison \
flex \
libgmp3-dev \
libmpfr-dev \
libmpc-dev \
build-essential \
gcc-multilib \
g++-multilib \
dejagnu;
# install Rust directly using rustup
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain=1.72.0;
- name: Make Source Read-Only
run: chmod -R a-w ./*
- name: Configure
run: |
mkdir -p gccrs-build;
cd gccrs-build;
export CXXFLAGS="$CXXFLAGS -D_GLIBCXX_ASSERTIONS"
../configure \
--enable-languages=rust \
--disable-bootstrap \
--enable-multilib
- name: Build
shell: bash
run: |
cd gccrs-build; \
# Add cargo to our path quickly
. "$HOME/.cargo/env";
make -Otarget -j $(nproc) 2>&1 | tee log
- name: Check for new warnings
run: |
cd gccrs-build
< log grep 'warning: ' | grep rust | sort > log_warnings
if diff -U0 ../.github/glibcxx_ubuntu64b_log_expected_warnings log_warnings; then
:
else
echo 'See <https://github.com/Rust-GCC/gccrs/pull/1026>.'
exit 1
fi >&2
- name: Run Tests
run: |
cd gccrs-build; \
make check-rust RUNTESTFLAGS="--target_board=unix\{-m64}"
- name: Archive check-rust results
uses: actions/upload-artifact@v4
with:
name: check-rust-logs-ubuntu-64-glibcxx
path: |
gccrs-build/gcc/testsuite/rust/
- name: Check regressions
run: |
cd gccrs-build; \
if grep -e "unexpected" -e "unresolved" -e "ERROR:" gcc/testsuite/rust/rust.sum;\
then \
echo "::error title=Regression test failed::some tests are not correct"; \
perl -n ../.github/emit_test_errors.pl < gcc/testsuite/rust/rust.sum; \
exit 1; \
else \
exit 0; \
fi
build-and-check-ubuntu-32bit:
env:
# Force locale, in particular for reproducible results re '.github/log_expected_warnings' (see below).
LC_ALL: C.UTF-8
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
- name: Install Deps
run: |
sudo apt-get update;
sudo apt-get install -y \
automake \
autoconf \
libtool \
autogen \
bison \
flex \
libgmp3-dev \
libmpfr-dev \
libmpc-dev \
build-essential \
gcc-multilib \
g++-multilib \
dejagnu;
# install Rust directly using rustup
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain=1.72.0;
- name: Make Source Read-Only
run: chmod -R a-w ./*
- name: Configure
run: |
mkdir -p gccrs-build;
cd gccrs-build;
../configure \
--enable-languages=rust \
--disable-bootstrap \
--enable-multilib
- name: Build
shell: bash
run: |
cd gccrs-build; \
# Add cargo to our path quickly
. "$HOME/.cargo/env";
make -Otarget -j $(nproc) 2>&1 | tee log
- name: Check for new warnings
run: |
cd gccrs-build
< log grep 'warning: ' | grep rust | sort > log_warnings
if diff -U0 ../.github/log_expected_warnings log_warnings; then
:
else
echo 'See <https://github.com/Rust-GCC/gccrs/pull/1026>.'
exit 1
fi >&2
- name: Run Tests
run: |
cd gccrs-build; \
make check-rust RUNTESTFLAGS="--target_board=unix\{-m32}"
- name: Archive check-rust results
uses: actions/upload-artifact@v4
with:
name: check-rust-logs-ubuntu-32
path: |
gccrs-build/gcc/testsuite/rust/
- name: Check regressions
run: |
cd gccrs-build; \
if grep -e "unexpected" -e "unresolved" -e "ERROR:" gcc/testsuite/rust/rust.sum;\
then \
echo "::error title=Regression test failed::some tests are not correct"; \
perl -n ../.github/emit_test_errors.pl < gcc/testsuite/rust/rust.sum; \
exit 1; \
else \
exit 0; \
fi
build-and-check-gcc-5:
runs-on: ubuntu-22.04
env:
# otherwise we hang when installing tzdata
DEBIAN_FRONTEND: noninteractive
steps:
- uses: actions/checkout@v4
- name: Install Deps
run: |
sudo apt-get update;
sudo apt-get install -y \
curl \
automake \
autoconf \
libtool \
autogen \
bison \
flex \
libc6-dev \
libc6-dev-i386 \
libgmp3-dev \
libmpfr-dev \
libmpc-dev \
build-essential \
dejagnu;
# install Rust directly using rustup
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain=1.72.0;
- name: Restore cached gcc-5.4
id: restore-gcc5
uses: actions/cache/restore@v4
with:
key: ce-tar-gcc-5
path: ~/gcc-5.4.0/
- name: Download and install gcc5.4
if: ${{ steps.restore-gcc5.outputs.cache-hit != 'true' }}
run: |
curl "https://s3.amazonaws.com/compiler-explorer/opt/gcc-5.4.0.tar.xz" -o /tmp/gcc.tar.xz;
cd ~;
tar xvf /tmp/gcc.tar.xz
- name: Store gcc-5.4 to cache
id: cache-gcc5
if: always() && steps.restore-gcc5.outputs.cache-hit != 'true'
uses: actions/cache/save@v4
with:
key: ce-tar-gcc-5
path: ~/gcc-5.4.0/
- name: Make Source Read-Only
run: chmod -R a-w ./*
- name: Configure
run: |
mkdir -p gccrs-build;
cd gccrs-build;
# Add cargo to our path quickly
. "$HOME/.cargo/env";
PATH=$HOME/gcc-5.4.0/bin:$PATH \
../configure \
--enable-languages=rust \
--disable-bootstrap \
--enable-multilib
- name: Build
shell: bash
run: |
# Add cargo to our path quickly
. "$HOME/.cargo/env";
PATH=$HOME/gcc-5.4.0/bin:$PATH \
make -C gccrs-build -j $(nproc)
- name: Run Tests
run: |
cd gccrs-build; \
PATH=$HOME/gcc-5.4.0/bin:$PATH \
make check-rust RUNTESTFLAGS="--target_board=unix\{-m32,-m64}"
- name: Archive check-rust results
uses: actions/upload-artifact@v4
with:
name: check-rust-logs-5
path: |
gccrs-build/gcc/testsuite/rust/
- name: Check regressions
run: |
cd gccrs-build; \
if grep -e "unexpected" -e "unresolved" -e "ERROR:" gcc/testsuite/rust/rust.sum;\
then \
echo "::error title=Regression test failed::some tests are not correct"; \
exit 1; \
else \
exit 0; \
fi
build-and-check-clang-macos:
env:
# Force CC/CXX to be explicitly clang to make it clear which compiler is used
CC: clang
CXX: clang++
runs-on: macos-15
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Handle ARM64
# TODO: update commit hash as required
# it should be equivalent to the master-wip-apple-si branch
# but, to keep things from breaking unexpectedly, the hash
# is hardcoded.
run: |
git remote add arm-ian 'https://github.com/iains/gcc-darwin-arm64.git';
git fetch arm-ian;
GIT_AUTHOR_NAME=CI \
GIT_AUTHOR_EMAIL='ci@invalid' \
git merge --no-edit e110b7b04a6df1275330455aa886a6e283d06e48;
- name: Install Deps
run: |
brew install dejagnu mpfr libmpc gmp;
# install Rust directly using rustup
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain=1.72.0;
- name: Make Source Read-Only
run: chmod -R a-w ./*
- name: Configure
run: |
mkdir -p gccrs-build;
cd gccrs-build;
../configure \
--enable-languages=rust \
--disable-bootstrap \
--enable-multilib \
--with-gmp="$(brew --prefix gmp)" \
--with-mpfr="$(brew --prefix mpfr)" \
--with-mpc="$(brew --prefix libmpc)" \
--with-native-system-header-dir=/usr/include \
--with-sysroot=$(xcrun --show-sdk-path)
- name: Build
shell: bash
run: |
cd gccrs-build; \
make -j $(sysctl -n hw.ncpu) 2>&1 | tee log
- name: Run Tests
run: |
cd gccrs-build; \
make check-rust
- name: Archive check-rust results
uses: actions/upload-artifact@v4
with:
name: check-rust-logs-macos
path: |
gccrs-build/gcc/testsuite/rust/
- name: Check regressions
run: |
cd gccrs-build; \
if grep -e "unexpected" -e "unresolved" -e "ERROR:" gcc/testsuite/rust/rust.sum;\
then \
echo "::error title=Regression test failed::some tests are not correct"; \
exit 1; \
else \
exit 0; \
fi
build-and-check-asan:
env:
# Force locale, in particular for reproducible results re '.github/log_expected_warnings' (see below).
LC_ALL: C.UTF-8
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
- name: Install Deps
run: |
sudo apt-get update;
sudo apt-get install -y \
automake \
autoconf \
libtool \
autogen \
bison \
flex \
libgmp3-dev \
libmpfr-dev \
libmpc-dev \
build-essential \
gcc-multilib \
g++-multilib \
dejagnu;
# install Rust directly using rustup
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain=1.72.0;
- name: Make Source Read-Only
run: chmod -R a-w ./*
- name: Configure
run: |
mkdir -p gccrs-build;
cd gccrs-build;
../configure \
--enable-languages=rust \
--disable-bootstrap \
--enable-multilib \
--with-build-config=../.github/no-bootstrap-asan
- name: Build
shell: bash
run: |
cd gccrs-build; \
# Add cargo to our path quickly
. "$HOME/.cargo/env";
make -Otarget -j $(nproc) 2>&1 | tee log
# Skip warnings check
# - name: Check for new warnings
# run: |
# cd gccrs-build
# < log grep 'warning: ' | sort > log_warnings
# if diff -U0 ../.github/log_expected_warnings log_warnings; then
# :
# else
# echo 'See <https://github.com/Rust-GCC/gccrs/pull/1026>.'
# exit 1
# fi >&2
- name: Run Tests
run: |
cd gccrs-build; \
ASAN_OPTIONS=detect_leaks=0:use_odr_indicator=1 \
make check-rust RUNTESTFLAGS="--target_board=unix\{-m64}"
- name: Archive check-rust results
uses: actions/upload-artifact@v4
with:
name: check-rust-logs-asan
path: |
gccrs-build/gcc/testsuite/rust/
- name: Check regressions
run: |
cd gccrs-build; \
if grep -e "unexpected" -e "unresolved" -e "ERROR:" gcc/testsuite/rust/rust.sum;\
then \
echo "::error title=Regression test failed::some tests are not correct"; \
perl -n ../.github/emit_test_errors.pl < gcc/testsuite/rust/rust.sum; \
exit 1; \
else \
exit 0; \
fi