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Use StaticAnalyzer to deprecate msg.gas instead of conditionally removing it in MagicType.

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Daniel Kirchner
2018-03-05 23:16:26 +01:00
parent 2213f9946b
commit 91b13b734d
4 changed files with 24 additions and 18 deletions
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test/libsolidity/SolidityNameAndTypeResolution.cpp
+2 -2
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@@ -7416,7 +7416,7 @@ BOOST_AUTO_TEST_CASE(gasleft)
function f() public view returns (uint256 val) { return msg.gas; }
}
)";
CHECK_SUCCESS_NO_WARNINGS(text);
CHECK_WARNING(text, "\"msg.gas\" has been deprecated in favor of \"gasleft()\"");
text = R"(
contract C {
@@ -7431,7 +7431,7 @@ BOOST_AUTO_TEST_CASE(gasleft)
function f() public returns (uint256 val) { return msg.gas; }
}
)";
CHECK_ERROR(text, TypeError, "Member \"gas\" not found or not visible after argument-dependent lookup in msg");
CHECK_ERROR(text, TypeError, "\"msg.gas\" has been deprecated in favor of \"gasleft()\"");
}
BOOST_AUTO_TEST_CASE(gasleft_shadowing)