mirror of
https://github.com/burrowers/garble.git
synced 2026-04-22 23:57:14 +08:00
Daniel Martí
30357af923
This lets us start taking advantage of featurs from Go 1.23, particularly tracking aliases in go/types and iterators. Note that we need to add code to properly handle or skip over the new *types.Alias type which go/types produces for Go type aliases. Also note that we actually turn this mode off entirely for now, due to the bug reported at https://go.dev/issue/70394. We don't yet remove our own alias tracking code yet due to the above. We hope to be able to remove it very soon.
101 lines
1.9 KiB
Plaintext
101 lines
1.9 KiB
Plaintext
# Ensure that garble knows how to handle all kinds of initial state scenarios
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# when it comes to caching. If any cache file is missing, garble should redo
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# the work and write the cache file again. See the docs below.
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[short] stop # This step is slow by design, since it starts with an empty cache.
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env GOCACHE=${WORK}/go-cache
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env GARBLE_CACHE=${WORK}/garble-cache
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# level1a has the regular Go build cached.
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exec go build ./level1a
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# level1b has the garble build cached, but our own cache files are gone.
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exec garble build ./level1b
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rm garble-cache
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# level1c has the garble build cached with all files available.
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exec garble build ./level1c
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exec garble build
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exec ./main
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cmp stderr main.stderr
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# verify with regular Go.
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go build
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exec ./main
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cmp stderr main.stderr
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-- go.mod --
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module test/main
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go 1.23
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-- main.go --
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package main
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import (
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"test/main/level1a"
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"test/main/level1b"
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"test/main/level1c"
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)
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func main() {
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level1a.Print()
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level1b.Print()
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level1c.Print()
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}
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-- level1a/pkg.go --
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package level1a
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import (
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"test/main/level1a/level2x"
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"test/main/level1a/level2y"
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)
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func Print() { println(level2x.Value, level2y.Value) }
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-- level1a/level2x/pkg.go --
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package level2x
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var Value = "1a/2x"
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-- level1a/level2y/pkg.go --
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package level2y
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var Value = "1a/2y"
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-- level1b/pkg.go --
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package level1b
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import (
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"test/main/level1b/level2x"
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"test/main/level1b/level2y"
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)
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func Print() { println(level2x.Value, level2y.Value) }
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-- level1b/level2x/pkg.go --
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package level2x
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var Value = "1b/2x"
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-- level1b/level2y/pkg.go --
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package level2y
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var Value = "1b/2y"
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-- level1c/pkg.go --
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package level1c
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import (
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"test/main/level1c/level2x"
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"test/main/level1c/level2y"
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)
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func Print() { println(level2x.Value, level2y.Value) }
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-- level1c/level2x/pkg.go --
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package level2x
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var Value = "1c/2x"
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-- level1c/level2y/pkg.go --
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package level2y
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var Value = "1c/2y"
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-- main.stderr --
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1a/2x 1a/2y
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1b/2x 1b/2y
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1c/2x 1c/2y
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