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authorLeonardo Alt <leo@ethereum.org>2018-07-04 20:14:41 +0800
committerLeonardo Alt <leo@ethereum.org>2018-07-11 00:39:38 +0800
commit9d895e002d0e5e1e3435d03ac82277caa397bbec (patch)
tree5931b89c3ae65d6bc2c5647d82ade808f5676abb /libsolidity/codegen/CompilerUtils.h
parent1f77deada1abc9ca1e635ab13d45707e852a5628 (diff)
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Added tests and review suggestions
Diffstat (limited to 'libsolidity/codegen/CompilerUtils.h')
-rw-r--r--libsolidity/codegen/CompilerUtils.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/libsolidity/codegen/CompilerUtils.h b/libsolidity/codegen/CompilerUtils.h
index 0ff3ad7c..26df4765 100644
--- a/libsolidity/codegen/CompilerUtils.h
+++ b/libsolidity/codegen/CompilerUtils.h
@@ -241,6 +241,10 @@ public:
void popStackElement(Type const& _type);
/// Removes element from the top of the stack _amount times.
void popStackSlots(size_t _amount);
+ /// Pops slots from the stack such that its height is _toHeight.
+ /// Adds jump to _jumpTo.
+ /// Readjusts the stack offset to the original value.
+ void popAndJump(unsigned _toHeight, eth::AssemblyItem const& _jumpTo);
template <class T>
static unsigned sizeOnStack(std::vector<T> const& _variables);