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// |jit-test| skip-if: isLcovEnabled()
// Code coverage forces full-parse.
load(libdir + 'asserts.js');
const code = `var a = 10;`;
function testCompile(sourceIsLazy1, sourceIsLazy2,
forceFullParse1, forceFullParse2) {
const stencil = compileToStencil(code, { sourceIsLazy: sourceIsLazy1,
forceFullParse: forceFullParse1 });
// The laziness options are ignored for instantiation, and no error is thrown.
evalStencil(stencil, { sourceIsLazy: sourceIsLazy2,
forceFullParse: forceFullParse2 });
}
function testOffThreadCompile(sourceIsLazy1, sourceIsLazy2,
forceFullParse1, forceFullParse2) {
offThreadCompileToStencil(code, { sourceIsLazy: sourceIsLazy1,
forceFullParse: forceFullParse1 });
const stencil = finishOffThreadStencil();
// The laziness options are ignored for instantiation, and no error is thrown.
evalStencil(stencil, { sourceIsLazy: sourceIsLazy2,
forceFullParse: forceFullParse2 });
}
function testXDR(sourceIsLazy1, sourceIsLazy2,
forceFullParse1, forceFullParse2) {
const xdr = compileToStencilXDR(code, { sourceIsLazy: sourceIsLazy1,
forceFullParse: forceFullParse1 });
// The compile options are ignored when decoding, and no error is thrown.
evalStencilXDR(xdr, { sourceIsLazy: sourceIsLazy2,
forceFullParse: forceFullParse2 });
}
function testOffThreadXDR(sourceIsLazy1, sourceIsLazy2,
forceFullParse1, forceFullParse2) {
const t = cacheEntry(code);
evaluate(t, { sourceIsLazy: sourceIsLazy1,
forceFullParse: forceFullParse1,
saveIncrementalBytecode: true });
// The compile options are ignored when decoding, and no error is thrown.
offThreadDecodeStencil(t, { sourceIsLazy: sourceIsLazy2,
forceFullParse: forceFullParse2 });
const stencil = finishOffThreadStencil();
// The laziness options are ignored for instantiation, and no error is thrown.
evalStencil(stencil, { sourceIsLazy: sourceIsLazy2,
forceFullParse: forceFullParse2 });
}
const optionsList = [
[true, false, false, false],
[false, true, false, false],
[false, false, true, false],
[false, false, false, true],
[true, false, true, false],
[false, true, false, true],
];
for (const options of optionsList) {
testCompile(...options);
if (helperThreadCount() > 0) {
testOffThreadCompile(...options);
}
testXDR(...options);
if (helperThreadCount() > 0) {
testOffThreadXDR(...options);
}
}