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authorchriseth <chris@ethereum.org>2017-06-27 20:37:45 +0800
committerGitHub <noreply@github.com>2017-06-27 20:37:45 +0800
commite715dd0b7e382b71abf50c974f943423048d138e (patch)
treeb39a53434983fe7a89051697872b646101d725fe /libsolidity/codegen/CompilerUtils.h
parentec15df2aa76c4df532126ec34761b268a1e78b2d (diff)
parentbc31d4969ccdea8804f573bcf5104c154df9aff6 (diff)
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Merge branch 'develop' into utf8-strict-parser
Diffstat (limited to 'libsolidity/codegen/CompilerUtils.h')
-rw-r--r--libsolidity/codegen/CompilerUtils.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libsolidity/codegen/CompilerUtils.h b/libsolidity/codegen/CompilerUtils.h
index caf2cdc2..0ee053a9 100644
--- a/libsolidity/codegen/CompilerUtils.h
+++ b/libsolidity/codegen/CompilerUtils.h
@@ -110,10 +110,12 @@ public:
void zeroInitialiseMemoryArray(ArrayType const& _type);
/// Copies full 32 byte words in memory (regions cannot overlap), i.e. may copy more than length.
+ /// Length can be zero, in this case, it copies nothing.
/// Stack pre: <size> <target> <source>
/// Stack post:
void memoryCopy32();
/// Copies data in memory (regions cannot overlap).
+ /// Length can be zero, in this case, it copies nothing.
/// Stack pre: <size> <target> <source>
/// Stack post:
void memoryCopy();