Merge pull request #66 from yanghang8612/release_v0.8.21

Release v0.8.21

Author: CodeNinjaEvan

.circleci/compare_bytecode_reports.sh

@@ -0,0 +1,60 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+#------------------------------------------------------------------------------
+# Compares bytecode reports generated by prepare_report.py/.js.
+#
+# ------------------------------------------------------------------------------
+# This file is part of solidity.
+#
+# solidity is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# solidity is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with solidity.  If not, see <http://www.gnu.org/licenses/>
+#
+# (c) 2023 solidity contributors.
+#------------------------------------------------------------------------------
+
+no_cli_platforms=(
+    emscripten
+)
+native_platforms=(
+    ubuntu2004-static
+    ubuntu
+    osx
+    osx_intel
+    windows
+)
+interfaces=(
+    cli
+    standard-json
+)
+
+for preset in "$@"; do
+    report_files=()
+    for platform in "${no_cli_platforms[@]}"; do
+        report_files+=("bytecode-report-${platform}-${preset}.txt")
+    done
+    for platform in "${native_platforms[@]}"; do
+        for interface in "${interfaces[@]}"; do
+            report_files+=("bytecode-report-${platform}-${interface}-${preset}.txt")
+        done
+    done
+
+    echo "Reports to compare:"
+    printf -- "- %s\n" "${report_files[@]}"
+
+    if ! diff --brief --report-identical-files --from-file "${report_files[@]}"; then
+        diff --unified=0 --report-identical-files --from-file "${report_files[@]}" | head --lines 50
+        zip "bytecode-reports-${preset}.zip" "${report_files[@]}"
+        exit 1
+    fi
+done