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Merge bitcoin/bitcoin#22923: test: Switch multiprocess to clang i686 build

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fa309ee61c bench: Fix 32-bit compilation failure in addrman bench (MarcoFalke)
fae0295a79 ci: Switch multiprocess to i686 build (MarcoFalke)

Pull request description:

  Building for i686 with clang helps to catch bugs early for:
  * The OSS-Fuzz i686 clang libFuzzer build
  * The arm 32-bit native clang build

  Fixes  #22889

ACKs for top commit:
  hebasto:
    ACK fa309ee61c

Tree-SHA512: 581820d319aae2fcd4dd44979ee3d4164a575f0438476890aa2a7447f1392a5da26766cd6ab954530499b54f66eec2417bdeefdd7efb19bc27dd679cd2b9d0ce
This commit is contained in:
W. J. van der Laan 2021-09-09 15:51:57 +02:00
commit 020c2b7609
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GPG key ID: 1E4AED62986CD25D
3 changed files with 9 additions and 6 deletions
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4
.cirrus.yml
View file

@ -233,7 +233,7 @@ task:
FILE_ENV: "./ci/test/00_setup_env_native_fuzz.sh"
task:
name: '[multiprocess, DEBUG] [focal]'
name: '[multiprocess, i686, DEBUG] [focal]'
<< : *GLOBAL_TASK_TEMPLATE
container:
image: ubuntu:focal
@ -242,7 +242,7 @@ task:
env:
<< : *CIRRUS_EPHEMERAL_WORKER_TEMPLATE_ENV
MAKEJOBS: "-j8"
FILE_ENV: "./ci/test/00_setup_env_native_multiprocess.sh"
FILE_ENV: "./ci/test/00_setup_env_i686_multiprocess.sh"
task:
name: '[no wallet] [bionic]'

7
ci/test/00_setup_env_native_multiprocess.sh → ci/test/00_setup_env_i686_multiprocess.sh
View file

@ -6,11 +6,12 @@
export LC_ALL=C.UTF-8
export CONTAINER_NAME=ci_native_multiprocess
export HOST=i686-pc-linux-gnu
export CONTAINER_NAME=ci_i686_multiprocess
export DOCKER_NAME_TAG=ubuntu:20.04
export PACKAGES="cmake python3 python3-pip llvm clang"
export PACKAGES="cmake python3 python3-pip llvm clang g++-multilib"
export DEP_OPTS="DEBUG=1 MULTIPROCESS=1"
export GOAL="install"
export BITCOIN_CONFIG="--enable-debug CC=clang CXX=clang++" # Use clang to avoid OOM
export BITCOIN_CONFIG="--enable-debug CC='clang -m32' CXX='clang++ -m32' LDFLAGS='--rtlib=compiler-rt -lgcc_s'"
export TEST_RUNNER_ENV="BITCOIND=bitcoin-node"
export PIP_PACKAGES="lief"

4
src/bench/addrman.cpp
View file

@ -5,6 +5,7 @@
#include <addrman.h>
#include <bench/bench.h>
#include <random.h>
#include <util/check.h>
#include <util/time.h>
#include <optional>
@ -110,7 +111,8 @@ static void AddrManGood(benchmark::Bench& bench)
* we want to do the same amount of work in every loop iteration. */
bench.epochs(5).epochIterations(1);
const size_t addrman_count{bench.epochs() * bench.epochIterations()};
const uint64_t addrman_count{bench.epochs() * bench.epochIterations()};
Assert(addrman_count == 5U);
std::vector<std::unique_ptr<CAddrMan>> addrmans(addrman_count);
for (size_t i{0}; i < addrman_count; ++i) {