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authorAlon Zakai <azakai@google.com>2022-11-30 12:08:59 -0800
committerGitHub <noreply@github.com>2022-11-30 12:08:59 -0800
commit4f6cb8e54aa073f15f7ce622ea25905283683d5f (patch)
tree2c5510724a69c8cb6eecce4f2b4a583189f5ec5c /src
parent757c4689f5d75d4f29de442ae1db10dc143954f6 (diff)
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[NFC] Avoid unneeded work in GTO (#5304)
As noticed in #5303, the test changes here are because we did unnecessary work which created a new rec group, which then led to a rec group being printed out.
Diffstat (limited to 'src')
-rw-r--r--src/passes/GlobalTypeOptimization.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/passes/GlobalTypeOptimization.cpp b/src/passes/GlobalTypeOptimization.cpp
index 4f7ce7ac7..9015f3ab5 100644
--- a/src/passes/GlobalTypeOptimization.cpp
+++ b/src/passes/GlobalTypeOptimization.cpp
@@ -243,7 +243,9 @@ struct GlobalTypeOptimization : public Pass {
}
// Update the types in the entire module.
- updateTypes(*module);
+ if (!indexesAfterRemovals.empty() || !canBecomeImmutable.empty()) {
+ updateTypes(*module);
+ }
}
void updateTypes(Module& wasm) {