| commit | a8e8b2c426ea666f1cb0e5dcdd12c08baa4ac794 | [log] [tgz] |
|---|---|---|
| author | Alexander Markov <alexmarkov@google.com> | Tue Apr 16 15:43:55 2019 +0000 |
| committer | commit-bot@chromium.org <commit-bot@chromium.org> | Tue Apr 16 15:43:55 2019 +0000 |
| tree | 090d363ca74fb30200d23be1576a98335596a485 | |
| parent | 4b19ca1489d49a519d4c346ac89149bf5c65f7a1 [diff] |
[vm/compiler] Elide DebugStepCheck instructions in PRODUCT mode This improves https://dart-review.googlesource.com/c/sdk/+/99287 by removing DebugStepCheck instructions from unoptimized IL entirely in PRODUCT mode. Crash mentioned in https://dart-review.googlesource.com/c/sdk/+/99287/1/runtime/vm/compiler/backend/il_arm.cc#7045 is fixed. Also, this CL adds checks which helped me to debug the crash. Change-Id: I5452877355876b21d2ce21890626db9e5a59f170 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/99421 Reviewed-by: Martin Kustermann <kustermann@google.com> Commit-Queue: Alexander Markov <alexmarkov@google.com>
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