design: add proposal for a soft memory limit

For golang/go#48409. Change-Id: I4e5d6d117982f51108dca83a8e59b118c2b6f4bf Reviewed-on: https://go-review.googlesource.com/c/proposal/+/350116 Reviewed-by: Michael Pratt <[email protected]>
golang · Sep 21, 2021 · 150687b · 150687b
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diff --git a/design/48409-soft-memory-limit.md b/design/48409-soft-memory-limit.md
diff --git a/design/48409/README.md b/design/48409/README.md
@@ -0,0 +1,21 @@
+# Design document
+
+The GC pacer design document is generated from the `.src.md` file in this
+directory.
+It contains LaTeX formulas which Markdown cannot render, so they're
+rendered by an external open-source tool,
+[md-latex](https://github.com/mknyszek/md-tools).
+
+Then, because Gitiles' markdown viewer can't render SVGs, run
+
+```
+./svg2png.bash
+cd pacer-plots
+./svg2png.bash
+cd ..
+```
+
+And go back and replace all instances of SVG with PNG in the final document.
+
+Note that `svg2png.bash` requires both ImageMagick and Google Chrome.
+
diff --git a/design/48409/eqn1.png b/design/48409/eqn1.png
diff --git a/design/48409/eqn2.png b/design/48409/eqn2.png
diff --git a/design/48409/inl1.png b/design/48409/inl1.png
diff --git a/design/48409/inl10.png b/design/48409/inl10.png
diff --git a/design/48409/inl11.png b/design/48409/inl11.png
diff --git a/design/48409/inl12.png b/design/48409/inl12.png
diff --git a/design/48409/inl2.png b/design/48409/inl2.png
diff --git a/design/48409/inl3.png b/design/48409/inl3.png
diff --git a/design/48409/inl4.png b/design/48409/inl4.png
diff --git a/design/48409/inl5.png b/design/48409/inl5.png
diff --git a/design/48409/inl6.png b/design/48409/inl6.png
diff --git a/design/48409/inl7.png b/design/48409/inl7.png
diff --git a/design/48409/inl8.png b/design/48409/inl8.png
diff --git a/design/48409/inl9.png b/design/48409/inl9.png
diff --git a/design/48409/soft-memory-limit.src.md b/design/48409/soft-memory-limit.src.md
diff --git a/design/48409/svg2png.bash b/design/48409/svg2png.bash
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+for input in *.svg; do
+	output=${input%.*}.png
+	google-chrome --headless --window-size=1920,1080 --disable-gpu --screenshot $input
+	convert screenshot.png -trim $output
+done
+rm screenshot.png