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bin/runcpu: support --simd / --no-simd options

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Yingchi Long
2025-01-20 11:04:30 +08:00
parent ce2d0fa04d
commit 099ef14068
1 changed files with 7 additions and 1 deletions
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8
src/bin/runcpu.ts
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@@ -62,12 +62,18 @@ const argv = await yargs(hideBin(process.argv))
choices: ['nobuild', 'rebuild'], choices: ['nobuild', 'rebuild'],
default: 'rebuild', default: 'rebuild',
}) })
.option('simd', {
type: 'boolean',
description: 'Use -msimd when compiling benchmarks',
demandOption: true,
})
.help() .help()
.parse(); .parse();
const sunwayGeneration = argv.platform === "host" ? sunway.getHostGeneration() : argv.platform as sunway.SunwayGeneration; const sunwayGeneration = argv.platform === "host" ? sunway.getHostGeneration() : argv.platform as sunway.SunwayGeneration;
const sysroot = sunwayGeneration == "6b" ? "/usr/sw/standard-830-6b-test/" : "/usr/sw/swgcc1030_native_tools-8a"; const sysroot = sunwayGeneration == "6b" ? "/usr/sw/standard-830-6b-test/" : "/usr/sw/swgcc1030_native_tools-8a";
console.log("simd: " + chalk.red(argv.simd));
console.log("sunway generation: " + chalk.red(sunwayGeneration)); console.log("sunway generation: " + chalk.red(sunwayGeneration));
console.log(`using sysroot: ${chalk.red(sysroot)}`); console.log(`using sysroot: ${chalk.red(sysroot)}`);
@@ -121,7 +127,7 @@ const specConfig = renderConfig({
gccdir: llvmPrefix, gccdir: llvmPrefix,
optimize: [ optimize: [
...optimizeOptions({ optimize: '2' }), ...optimizeOptions({ optimize: '2' }),
...sw64TargetOptions({ simd: true }), ...sw64TargetOptions({ simd: argv.simd }),
sunway.mcpu(sunwayGeneration), sunway.mcpu(sunwayGeneration),
], ],
ldflags: [ ldflags: [