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authorchriseth <chris@ethereum.org>2018-02-20 02:21:16 +0800
committerchriseth <chris@ethereum.org>2018-02-20 02:22:39 +0800
commita680cbd47411c20b8bda59b535fc138974e72f0d (patch)
tree47c994e934b052a8ac53f183eeb58ec6513ce3af /test/libsolidity
parentabc23ac6086fe724b82eb8ca7f9805cf7ff5ba10 (diff)
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Test ``_offset`` for constants in inline assembly.
Diffstat (limited to 'test/libsolidity')
-rw-r--r--test/libsolidity/SolidityNameAndTypeResolution.cpp15
1 files changed, 15 insertions, 0 deletions
diff --git a/test/libsolidity/SolidityNameAndTypeResolution.cpp b/test/libsolidity/SolidityNameAndTypeResolution.cpp
index 2b102312..7c03d7cb 100644
--- a/test/libsolidity/SolidityNameAndTypeResolution.cpp
+++ b/test/libsolidity/SolidityNameAndTypeResolution.cpp
@@ -5776,6 +5776,21 @@ BOOST_AUTO_TEST_CASE(inline_assembly_storage_variable_access_out_of_functions)
CHECK_SUCCESS_NO_WARNINGS(text);
}
+BOOST_AUTO_TEST_CASE(inline_assembly_constant_variable_via_offset)
+{
+ char const* text = R"(
+ contract test {
+ uint constant x = 2;
+ function f() pure public {
+ assembly {
+ let r := x_offset
+ }
+ }
+ }
+ )";
+ CHECK_ERROR(text, TypeError, "Constant variables not supported by inline assembly.");
+}
+
BOOST_AUTO_TEST_CASE(inline_assembly_calldata_variables)
{
char const* text = R"(