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| -rw-r--r-- | docs/LangRef.html | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/docs/LangRef.html b/docs/LangRef.html index 5d3c7458c2..29ac260fd0 100644 --- a/docs/LangRef.html +++ b/docs/LangRef.html @@ -4859,7 +4859,12 @@ IfUnequal: variables that must have an address available. When the function returns (either with the <tt><a href="#i_ret">ret</a></tt> or <tt><a href="#i_resume">resume</a></tt> instructions), the memory is - reclaimed. Allocating zero bytes is legal, but the result is undefined.</p> + reclaimed. Allocating zero bytes is legal, but the result is undefined. + The order in which memory is allocated (ie., which way the stack grows) is + not specified, and relational comparisons involving '<tt>alloca</tt>'s are + undefined.</p> + +<p> <h5>Example:</h5> <pre> |