static bool
RenderFunctionBody(WasmRenderContext& c, AstFunc& func, const AstModule::SigVector& sigs)
{
const AstSig* sig = sigs[func.sig().index()];
size_t startExprIndex = c.maybeSourceMap ? c.maybeSourceMap->exprlocs().length() : 0;
uint32_t startLineno = c.buffer.lineno();
uint32_t argsNum = sig->args().length();
uint32_t localsNum = func.vars().length();
if (localsNum > 0) {
if (!RenderIndent(c))
return false;
for (uint32_t i = 0; i < localsNum; i++) {
if (!c.buffer.append("(local "))
return false;
const AstName& name = func.locals()[argsNum + i];
if (!name.empty()) {
if (!RenderName(c, name))
return false;
if (!c.buffer.append(" "))
return false;
}
ValType local = func.vars()[i];
if (!RenderValType(c, local))
return false;
if (!c.buffer.append(") "))
return false;
}
if (!c.buffer.append("\n"))
return false;
}
uint32_t exprsNum = func.body().length();
for (uint32_t i = 0; i < exprsNum; i++) {
if (!RenderExpr(c, *func.body()[i]))
return false;
}
size_t endExprIndex = c.maybeSourceMap ? c.maybeSourceMap->exprlocs().length() : 0;
uint32_t endLineno = c.buffer.lineno();
if (c.maybeSourceMap) {
if (!c.maybeSourceMap->functionlocs().emplaceBack(startExprIndex, endExprIndex,
startLineno, endLineno))
return false;
}
return true;
}
static bool
RenderFunctionBody(WasmRenderContext& c, AstFunc& func, const AstModule::SigVector& sigs)
{
const AstSig* sig = sigs[func.sig().index()];
c.indent++;
uint32_t argsNum = sig->args().length();
uint32_t localsNum = func.vars().length();
if (localsNum > 0) {
if (!RenderIndent(c))
return false;
for (uint32_t i = 0; i < localsNum; i++) {
if (!c.buffer.append("(local "))
return false;
const AstName& name = func.locals()[argsNum + i];
if (!name.empty()) {
if (!RenderName(c, name))
return false;
if (!c.buffer.append(" "))
return false;
}
ValType local = func.vars()[i];
if (!RenderValType(c, local))
return false;
if (!c.buffer.append(") "))
return false;
}
if (!c.buffer.append("\n"))
return false;
}
uint32_t exprsNum = func.body().length();
for (uint32_t i = 0; i < exprsNum; i++) {
if (!RenderFullLine(c, *func.body()[i]))
return false;
}
c.indent--;
return true;
}
