4242 - get rid of refcounts entirely

We're going to lean back into the experiment of commit 4179 back in Jan.
If we delete memory it's up to us to ensure no pointers into it survive.

Since deep-copy depends on our refcounting infrastructure, it's gone as
well. So we're going to have to start watching out for pointers shared
over channels.

1 files changed, 8 insertions, 8 deletions

diff --git a/html/070table.mu.html b/html/070table.mu.html
index 6e1c73f7..f8e12f73 100644
--- a/html/070table.mu.html
+++ b/html/070table.mu.html
@@ -104,7 +104,7 @@ if ('onhashchange' in window) {
 <span id="L43" class="LineNr"> 43 </span>
 <span id="L44" class="LineNr"> 44 </span><span class="muData">container</span> <a href='070table.mu.html#L44'>table</a>:_key:_value [
 <span id="L45" class="LineNr"> 45 </span>  length:num
-<span id="L46" class="LineNr"> 46 </span>  <a href='075channel.mu.html#L399'>capacity</a>:num
+<span id="L46" class="LineNr"> 46 </span>  <a href='075channel.mu.html#L391'>capacity</a>:num
 <span id="L47" class="LineNr"> 47 </span>  data:&amp;:@:<a href='070table.mu.html#L50'>table-row</a>:_key:_value
 <span id="L48" class="LineNr"> 48 </span>]
 <span id="L49" class="LineNr"> 49 </span>
@@ -114,12 +114,12 @@ if ('onhashchange' in window) {
 <span id="L53" class="LineNr"> 53 </span>  value:_value
 <span id="L54" class="LineNr"> 54 </span>]
 <span id="L55" class="LineNr"> 55 </span>
-<span id="L56" class="LineNr"> 56 </span><span class="muRecipe">def</span> <a href='070table.mu.html#L56'>new-table</a> <a href='075channel.mu.html#L399'>capacity</a>:num<span class="muRecipe"> -&gt; </span>result:&amp;:<a href='070table.mu.html#L44'>table</a>:_key:_value [
+<span id="L56" class="LineNr"> 56 </span><span class="muRecipe">def</span> <a href='070table.mu.html#L56'>new-table</a> <a href='075channel.mu.html#L391'>capacity</a>:num<span class="muRecipe"> -&gt; </span>result:&amp;:<a href='070table.mu.html#L44'>table</a>:_key:_value [
 <span id="L57" class="LineNr"> 57 </span>  <span class="Constant">local-scope</span>
 <span id="L58" class="LineNr"> 58 </span>  <span class="Constant">load-inputs</span>
 <span id="L59" class="LineNr"> 59 </span>  result <span class="Special">&lt;-</span> new <span class="Delimiter">{</span>(table _key _value): type<span class="Delimiter">}</span>
-<span id="L60" class="LineNr"> 60 </span>  data:&amp;:@:<a href='070table.mu.html#L50'>table-row</a>:_key:_value <span class="Special">&lt;-</span> new <span class="Delimiter">{</span>(table-row _key _value): type<span class="Delimiter">}</span>, <a href='075channel.mu.html#L399'>capacity</a>
-<span id="L61" class="LineNr"> 61 </span>  *result <span class="Special">&lt;-</span> merge <span class="Constant">0/length</span>, <a href='075channel.mu.html#L399'>capacity</a>, data
+<span id="L60" class="LineNr"> 60 </span>  data:&amp;:@:<a href='070table.mu.html#L50'>table-row</a>:_key:_value <span class="Special">&lt;-</span> new <span class="Delimiter">{</span>(table-row _key _value): type<span class="Delimiter">}</span>, <a href='075channel.mu.html#L391'>capacity</a>
+<span id="L61" class="LineNr"> 61 </span>  *result <span class="Special">&lt;-</span> merge <span class="Constant">0/length</span>, <a href='075channel.mu.html#L391'>capacity</a>, data
 <span id="L62" class="LineNr"> 62 </span>]
 <span id="L63" class="LineNr"> 63 </span>
 <span id="L64" class="LineNr"> 64 </span><span class="Comment"># todo: tag results as /required so that call-sites are forbidden from ignoring them</span>
@@ -129,8 +129,8 @@ if ('onhashchange' in window) {
 <span id="L68" class="LineNr"> 68 </span>  <span class="Constant">load-inputs</span>
 <span id="L69" class="LineNr"> 69 </span>  hash:num <span class="Special">&lt;-</span> hash key
 <span id="L70" class="LineNr"> 70 </span>  hash <span class="Special">&lt;-</span> <a href='070table.mu.html#L103'>abs</a> hash
-<span id="L71" class="LineNr"> 71 </span>  <a href='075channel.mu.html#L399'>capacity</a>:num <span class="Special">&lt;-</span> get *table, <span class="Constant"><a href='075channel.mu.html#L399'>capacity</a>:offset</span>
-<span id="L72" class="LineNr"> 72 </span>  _, hash-key:num <span class="Special">&lt;-</span> divide-with-remainder hash, <a href='075channel.mu.html#L399'>capacity</a>
+<span id="L71" class="LineNr"> 71 </span>  <a href='075channel.mu.html#L391'>capacity</a>:num <span class="Special">&lt;-</span> get *table, <span class="Constant"><a href='075channel.mu.html#L391'>capacity</a>:offset</span>
+<span id="L72" class="LineNr"> 72 </span>  _, hash-key:num <span class="Special">&lt;-</span> divide-with-remainder hash, <a href='075channel.mu.html#L391'>capacity</a>
 <span id="L73" class="LineNr"> 73 </span>  hash-key <span class="Special">&lt;-</span> <a href='070table.mu.html#L103'>abs</a> hash-key  <span class="Comment"># in case hash overflows from a double into a negative integer inside 'divide-with-remainder' above</span>
 <span id="L74" class="LineNr"> 74 </span>  table-data:&amp;:@:<a href='070table.mu.html#L50'>table-row</a>:_key:_value <span class="Special">&lt;-</span> get *table, <span class="Constant">data:offset</span>
 <span id="L75" class="LineNr"> 75 </span>  x:<a href='070table.mu.html#L50'>table-row</a>:_key:_value <span class="Special">&lt;-</span> index *table-data, hash-key
@@ -146,8 +146,8 @@ if ('onhashchange' in window) {
 <span id="L85" class="LineNr"> 85 </span>  <span class="Constant">load-inputs</span>
 <span id="L86" class="LineNr"> 86 </span>  hash:num <span class="Special">&lt;-</span> hash key
 <span id="L87" class="LineNr"> 87 </span>  hash <span class="Special">&lt;-</span> <a href='070table.mu.html#L103'>abs</a> hash
-<span id="L88" class="LineNr"> 88 </span>  <a href='075channel.mu.html#L399'>capacity</a>:num <span class="Special">&lt;-</span> get *table, <span class="Constant"><a href='075channel.mu.html#L399'>capacity</a>:offset</span>
-<span id="L89" class="LineNr"> 89 </span>  _, hash-key:num <span class="Special">&lt;-</span> divide-with-remainder hash, <a href='075channel.mu.html#L399'>capacity</a>
+<span id="L88" class="LineNr"> 88 </span>  <a href='075channel.mu.html#L391'>capacity</a>:num <span class="Special">&lt;-</span> get *table, <span class="Constant"><a href='075channel.mu.html#L391'>capacity</a>:offset</span>
+<span id="L89" class="LineNr"> 89 </span>  _, hash-key:num <span class="Special">&lt;-</span> divide-with-remainder hash, <a href='075channel.mu.html#L391'>capacity</a>
 <span id="L90" class="LineNr"> 90 </span>  hash-key <span class="Special">&lt;-</span> <a href='070table.mu.html#L103'>abs</a> hash-key  <span class="Comment"># in case hash overflows from a double into a negative integer inside 'divide-with-remainder' above</span>
 <span id="L91" class="LineNr"> 91 </span>  table-data:&amp;:@:<a href='070table.mu.html#L50'>table-row</a>:_key:_value <span class="Special">&lt;-</span> get *table, <span class="Constant">data:offset</span>
 <span id="L92" class="LineNr"> 92 </span>  x:<a href='070table.mu.html#L50'>table-row</a>:_key:_value <span class="Special">&lt;-</span> index *table-data, hash-key