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authorAyke van Laethem <[email protected]>2022-05-30 14:55:14 +0200
committerRon Evans <[email protected]>2022-05-30 20:39:42 +0200
commit97842b367c0fc92499f73b9b63014247906f9190 (patch)
tree12de5a509bcb66002452ea7fc08abe1a8fd092e9 /transform
parent9246899b309110a1fea87abbe5b4d12bb8a71fa4 (diff)
downloadtinygo-97842b367c0fc92499f73b9b63014247906f9190.tar.gz
tinygo-97842b367c0fc92499f73b9b63014247906f9190.zip
transform: run OptimizeMaps during package optimizations
This shrinks transform.Optimize() a little bit, working towards the goal of https://github.com/tinygo-org/tinygo/issues/2870. I ran the smoke tests and there is no practical downside: one test got smaller (??) and one had a different .hex hash, but other than that there was no difference. This should also make TinyGo a liiitle bit faster but it's probably not even measurable.
Diffstat (limited to 'transform')
-rw-r--r--transform/optimizer.go6
1 files changed, 5 insertions, 1 deletions
diff --git a/transform/optimizer.go b/transform/optimizer.go
index 66ad43f4b..e688a5394 100644
--- a/transform/optimizer.go
+++ b/transform/optimizer.go
@@ -37,6 +37,11 @@ func OptimizePackage(mod llvm.Module, config *compileopts.Config) {
funcPasses.RunFunc(fn)
}
funcPasses.FinalizeFunc()
+
+ // Run TinyGo-specific optimization passes.
+ if optLevel > 0 {
+ OptimizeMaps(mod)
+ }
}
// Optimize runs a number of optimization and transformation passes over the
@@ -92,7 +97,6 @@ func Optimize(mod llvm.Module, config *compileopts.Config, optLevel, sizeLevel i
goPasses.Run(mod)
// Run TinyGo-specific optimization passes.
- OptimizeMaps(mod)
OptimizeStringToBytes(mod)
OptimizeReflectImplements(mod)
OptimizeAllocs(mod, nil, nil)