Version 5.1.29

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.29@{#1}
Cr-Branched-From: 76876b9-refs/heads/master@{#34428}

Version 5.1.28

[turbofan] Adds an Allocate macro to the CodeStubAssembler (Chromium issue 588692).

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.28@{#1}
Cr-Branched-From: 9fd5261-refs/heads/master@{#34427}

Version 5.1.27

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.27@{#1}
Cr-Branched-From: 4acb492-refs/heads/master@{#34423}

Version 5.1.26

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.26@{#1}
Cr-Branched-From: 44e9622-refs/heads/master@{#34422}

Version 5.1.25

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.25@{#1}
Cr-Branched-From: 7b40af9-refs/heads/master@{#34421}

Version 5.1.24

Devtools: expose scopes source location to debugger (Chromium issue 327092).

CodeStubAssembler can generate code for builtins (issue 4614).

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.24@{#1}
Cr-Branched-From: 5f8c2b1-refs/heads/master@{#34419}

Version 5.1.23

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.23@{#1}
Cr-Branched-From: 49587f6-refs/heads/master@{#34410}

Version 5.1.22

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.22@{#1}
Cr-Branched-From: e4fcb34-refs/heads/master@{#34409}

Version 5.1.21

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/5.1.21@{#1}
Cr-Branched-From: 0fbc4f4-refs/heads/master@{#34407}

Version 5.1.20.1 (cherry-pick)

Merged 21574d9

Fix license header for src/snapshot/deserializer.h

[email protected]

Review URL: https://codereview.chromium.org/1748423004 .

Cr-Commit-Position: refs/heads/5.1.20@{v8#2}
Cr-Branched-From: 8016a2d-refs/heads/master@{#34405}