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Test about recursively calling functions.

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This commit is contained in:
chriseth 2018-02-06 15:30:43 +01:00 committed by Alex Beregszaszi
parent 3960f4184d
commit d7863e2054
1 changed files with 21 additions and 7 deletions
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28
test/libjulia/Inliner.cpp
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@ -21,8 +21,8 @@
#include <test/libjulia/Common.h>
#include <libjulia/optimiser/InlinableFunctionFilter.h>
#include <libjulia/optimiser/FunctionalInliner.h>
#include <libjulia/optimiser/ExpressionInliner.h>
#include <libjulia/optimiser/InlinableExpressionFunctionFinder.h>
#include <libsolidity/inlineasm/AsmPrinter.h>
@ -43,11 +43,11 @@ string inlinableFunctions(string const& _source)
{
auto ast = disambiguate(_source);
InlinableFunctionFilter filter;
filter(ast);
InlinableExpressionFunctionFinder funFinder;
funFinder(ast);
return boost::algorithm::join(
filter.inlinableFunctions() | boost::adaptors::map_keys,
funFinder.inlinableFunctions() | boost::adaptors::map_keys,
","
);
}
@ -55,7 +55,7 @@ string inlinableFunctions(string const& _source)
string inlineFunctions(string const& _source, bool _julia = true)
{
auto ast = disambiguate(_source, _julia);
FunctionalInliner(ast).run();
ExpressionInliner(ast).run();
return assembly::AsmPrinter(_julia)(ast);
}
}
@ -180,6 +180,20 @@ BOOST_AUTO_TEST_CASE(double_calls)
);
}
// TODO test double recursive calls
BOOST_AUTO_TEST_CASE(double_recursive_calls)
{
BOOST_CHECK_EQUAL(
inlineFunctions(R"({
function f(a, r) -> x { x := g(a, g(r, r)) }
function g(b, s) -> y { y := f(b, f(s, s)) }
let y := g(calldatasize(), 7)
})", false),
format(R"({
function f(a, r) -> x { x := g(a, f(r, f(r, r))) }
function g(b, s) -> y { y := f(b, g(s, f(s, f(s, s))))}
let y_1 := f(calldatasize(), g(7, f(7, f(7, 7))))
})", false)
);
}
BOOST_AUTO_TEST_SUITE_END()