Version 5.2.149

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.149@{#1}
Cr-Branched-From: 1decc26-refs/heads/master@{#35802}

Version 5.2.148

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.148@{#1}
Cr-Branched-From: 5e28bf7-refs/heads/master@{#35801}

Version 5.2.147

Do not penalize performance when --harmony-species is off (Chromium issue 606207).

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.147@{#1}
Cr-Branched-From: b1ec4cb-refs/heads/master@{#35800}

Version 5.2.146

[es8] Initial set of changes to support syntactic tail calls (issue 4915).

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.146@{#1}
Cr-Branched-From: ea2fbb7-refs/heads/master@{#35799}

Version 5.2.145

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.145@{#1}
Cr-Branched-From: 2158df8-refs/heads/master@{#35797}

Version 5.2.144

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.144@{#1}
Cr-Branched-From: af9e4c3-refs/heads/master@{#35796}

Version 5.2.143

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.143@{#1}
Cr-Branched-From: c32b202-refs/heads/master@{#35795}

Version 5.2.142

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.142@{#1}
Cr-Branched-From: 91386f0-refs/heads/master@{#35793}

Version 5.2.141

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.141@{#1}
Cr-Branched-From: ef49c6b-refs/heads/master@{#35792}

Version 5.2.140

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.2.140@{#1}
Cr-Branched-From: 5796ae9-refs/heads/master@{#35789}