explicitly disable avx512 if zig and march not high enough

This commit is contained in:
henderkes
2025-09-30 14:00:13 +02:00
parent f7744188f4
commit 2d1a61d184
3 changed files with 16 additions and 17 deletions

View File

@@ -6,8 +6,6 @@ namespace SPC\builder\extension;
use SPC\builder\Extension;
use SPC\store\FileSystem;
use SPC\toolchain\ToolchainManager;
use SPC\toolchain\ZigToolchain;
use SPC\util\CustomExt;
#[CustomExt('simdjson')]
@@ -33,18 +31,4 @@ class simdjson extends Extension
);
return true;
}
public function getSharedExtensionEnv(): array
{
$env = parent::getSharedExtensionEnv();
if (ToolchainManager::getToolchainClass() === ZigToolchain::class) {
$extra = getenv('SPC_COMPILER_EXTRA');
if (!str_contains((string) $extra, '-lstdc++')) {
f_putenv('SPC_COMPILER_EXTRA=' . clean_spaces($extra . ' -lstdc++'));
}
$env['CFLAGS'] .= ' -Xclang -target-feature -Xclang +evex512';
$env['CXXFLAGS'] .= ' -Xclang -target-feature -Xclang +evex512';
}
return $env;
}
}