Reintroduce "Fix detection of unknown gcc function attributes"#9586

athos-ribeiro wants to merge 2 commits intophp:PHP-8.1php/php-src:PHP-8.1from

athos-ribeiro:reintroduce-gcc-func-attr-fix-php8.0athos-ribeiro/php-src:reintroduce-gcc-func-attr-fix-php8.0Copy head branch name to clipboard