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Add basic test for shift opcodes

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This commit is contained in:
Alex Beregszaszi 2018-02-27 12:09:22 +01:00
parent 317e017849
commit 73c5d99bfa
1 changed files with 14 additions and 0 deletions
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14
test/libsolidity/InlineAssembly.cpp
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@ -774,6 +774,20 @@ BOOST_AUTO_TEST_CASE(create2)
BOOST_CHECK(successAssemble("{ pop(create2(10, 0x123, 32, 64)) }")); BOOST_CHECK(successAssemble("{ pop(create2(10, 0x123, 32, 64)) }"));
} }
BOOST_AUTO_TEST_CASE(shift)
{
BOOST_CHECK(successAssemble("{ pop(shl(10, 32)) }"));
BOOST_CHECK(successAssemble("{ pop(shr(10, 32)) }"));
BOOST_CHECK(successAssemble("{ pop(sar(10, 32)) }"));
}
BOOST_AUTO_TEST_CASE(shift_constantinople_warning)
{
CHECK_PARSE_WARNING("{ pop(shl(10, 32)) }", Warning, "The \"shl\" instruction is only available after the Constantinople hard fork");
CHECK_PARSE_WARNING("{ pop(shr(10, 32)) }", Warning, "The \"shr\" instruction is only available after the Constantinople hard fork");
CHECK_PARSE_WARNING("{ pop(sar(10, 32)) }", Warning, "The \"sar\" instruction is only available after the Constantinople hard fork");
}
BOOST_AUTO_TEST_CASE(jump_warning) BOOST_AUTO_TEST_CASE(jump_warning)
{ {
CHECK_PARSE_WARNING("{ 1 jump }", Warning, "Jump instructions"); CHECK_PARSE_WARNING("{ 1 jump }", Warning, "Jump instructions");