Jacob Pratt 5c494aa5c8

Rollup merge of #139636 - Zoxc:graph-edges-len-u32, r=compiler-errors ...

Encode dep node edge count as u32 instead of usize

This encodes the dep node edge count as u32 instead of usize. It doesn't need to be usize as the count is limited the the unique number of dep nodes which we use a 32-bit index for. It probably saves some branches for encoding / decoding, but it isn't too hot as the count gets packed in with other fields when it's low.

<table><tr><td rowspan="2">Benchmark</td><td colspan="1"><b>Before</b></th><td colspan="2"><b>After</b></th><td colspan="1"><b>Before</b></th><td colspan="2"><b>After</b></th><td colspan="1"><b>Before</b></th><td colspan="2"><b>After</b></th></tr><tr><td align="right">Time</td><td align="right">Time</td><td align="right">%</th><td align="right">Physical Memory</td><td align="right">Physical Memory</td><td align="right">%</th><td align="right">Committed Memory</td><td align="right">Committed Memory</td><td align="right">%</th></tr><tr><td>🟣 <b>clap</b>:check:unchanged</td><td align="right">0.3343s</td><td align="right">0.3343s</td><td align="right"> -0.00%</td><td align="right">97.02 MiB</td><td align="right">96.89 MiB</td><td align="right"> -0.13%</td><td align="right">167.93 MiB</td><td align="right">167.80 MiB</td><td align="right"> -0.08%</td></tr><tr><td>🟣 <b>hyper</b>:check:unchanged</td><td align="right">0.1353s</td><td align="right">0.1350s</td><td align="right"> -0.19%</td><td align="right">61.91 MiB</td><td align="right">61.83 MiB</td><td align="right"> -0.13%</td><td align="right">124.64 MiB</td><td align="right">124.64 MiB</td><td align="right"> 0.00%</td></tr><tr><td>🟣 <b>regex</b>:check:unchanged</td><td align="right">0.2479s</td><td align="right">0.2481s</td><td align="right"> 0.10%</td><td align="right">78.34 MiB</td><td align="right">78.35 MiB</td><td align="right"> 0.02%</td><td align="right">145.20 MiB</td><td align="right">145.31 MiB</td><td align="right"> 0.08%</td></tr><tr><td>🟣 <b>syn</b>:check:unchanged</td><td align="right">0.5347s</td><td align="right">0.5333s</td><td align="right"> -0.26%</td><td align="right">118.63 MiB</td><td align="right">118.66 MiB</td><td align="right"> 0.02%</td><td align="right">193.05 MiB</td><td align="right">193.11 MiB</td><td align="right"> 0.03%</td></tr><tr><td>Total</td><td align="right">1.2521s</td><td align="right">1.2507s</td><td align="right"> -0.11%</td><td align="right">355.90 MiB</td><td align="right">355.74 MiB</td><td align="right"> -0.05%</td><td align="right">630.83 MiB</td><td align="right">630.87 MiB</td><td align="right"> 0.01%</td></tr><tr><td>Summary</td><td align="right">1.0000s</td><td align="right">0.9991s</td><td align="right"> -0.09%</td><td align="right">1 byte</td><td align="right">1.00 bytes</td><td align="right"> -0.06%</td><td align="right">1 byte</td><td align="right">1.00 bytes</td><td align="right"> 0.01%</td></tr></table>

2025-04-13 23:57:37 -04:00

..

src

Rollup merge of #139636 - Zoxc:graph-edges-len-u32, r=compiler-errors

2025-04-13 23:57:37 -04:00

Cargo.toml

Use hashbrown from crates.io

2025-03-21 07:54:35 +01:00

messages.ftl

improve diagnostics for const eval query overflow

2025-01-06 09:43:05 +01:00