tree b45bdd5cba102dfc01fae2c76b6211d36192b4c8
parent 541894826b25c073a1bd82b9566aea96438c4f8f
author v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> 1543927823 -0800
committer v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> 1543927837 +0000

Version 7.3.15

Performance and stability improvements on all platforms.

TBR=v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com

Replace some assertions with their more verbose equivalent

Replaces some DCHECK with their verbose equivalent because it's more
convenient while debugging.

Change-Id: I83c199c389341a68dfccd949e7353ef68ff3b9c2
Reviewed-on: https://chromium-review.googlesource.com/c/1352289
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58013}
Revert "[wasm][liftoff] Optimize one-armed ifs"

This reverts commit c2aaf0a6fa659a8f41b778f3fca039ba62a32e74.

Reason for revert: Benchmarks fail, and ClusterFuzz is not happy (issue 911406, issue 911271)

Original change's description:
> [wasm][liftoff] Optimize one-armed ifs
> 
> Do not implement one-armed ifs by emulating an empty else branch. In
> Liftoff, we can generate better code and save compile time by handling
> this specially. If the merge point at the end of the if is not reached
> by the if-branch, we do not need to generate any merge code.
> 
> R=​titzer@chromium.org
> 
> Bug: v8:6600, v8:8423
> Change-Id: Ie8ea69dd7491f225605a8e1b986d275d869aa90b
> Reviewed-on: https://chromium-review.googlesource.com/c/1356508
> Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
> Reviewed-by: Ben Titzer <titzer@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57968}

TBR=titzer@chromium.org,clemensh@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: v8:6600, v8:8423
Change-Id: I5cb3b069f40e34f34da4013e666f6ff293752567
Reviewed-on: https://chromium-review.googlesource.com/c/1360633
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#58012}
Reviewed-on: https://chromium-review.googlesource.com/c/1360930
Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/7.3.15@{#1}
Cr-Branched-From: 541894826b25c073a1bd82b9566aea96438c4f8f-refs/heads/master@{#58011}