Commit Graph

6 Commits

Author SHA1 Message Date
Michael Starzinger
05f3b27cdd Reland "[flags] Remove some dead Crankshaft flags."
This is a reland of ec6da23bfe
Original change's description:
> [flags] Remove some dead Crankshaft flags.
> 
> R=bmeurer@chromium.org
> BUG=v8:6408
> 
> Change-Id: I34abbcdc2fc47df44938bac0e59f9982c935c657
> Reviewed-on: https://chromium-review.googlesource.com/569963
> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#46631}

Bug: v8:6408
Change-Id: I8a856e25d56e27bccb79588b2e5ee4369d7c5fe5
Reviewed-on: https://chromium-review.googlesource.com/570050
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46637}
2017-07-13 13:15:34 +00:00
Michael Starzinger
5d16e866e7 Revert "[flags] Remove some dead Crankshaft flags."
This reverts commit ec6da23bfe.

Reason for revert: Requires infrastructure changes first. Will reland after changes have happened.

Original change's description:
> [flags] Remove some dead Crankshaft flags.
> 
> R=​bmeurer@chromium.org
> BUG=v8:6408
> 
> Change-Id: I34abbcdc2fc47df44938bac0e59f9982c935c657
> Reviewed-on: https://chromium-review.googlesource.com/569963
> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#46631}

TBR=mstarzinger@chromium.org,bmeurer@chromium.org

Change-Id: Iee077911ae7d877c6a9d2edb548e3c04345b47ce
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6408
Reviewed-on: https://chromium-review.googlesource.com/570049
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46632}
2017-07-13 12:24:56 +00:00
Michael Starzinger
ec6da23bfe [flags] Remove some dead Crankshaft flags.
R=bmeurer@chromium.org
BUG=v8:6408

Change-Id: I34abbcdc2fc47df44938bac0e59f9982c935c657
Reviewed-on: https://chromium-review.googlesource.com/569963
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46631}
2017-07-13 11:56:14 +00:00
bmeurer@chromium.org
2591003da5 Add unit test for regression in GVN caused by field type tracking.
BUG=v8:3347
LOG=n
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/333273004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21858 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-06-16 13:21:42 +00:00
bmeurer@chromium.org
4642c2e18c Revert "GVN fix, preventing loads hoisting above stores to the same field when HObjectAccess's representation is not the same."
This reverts commit r21830 for tanking performance on Deltablue.

TBR=ishell@chromium.org

Review URL: https://codereview.chromium.org/336223002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21857 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-06-16 13:03:59 +00:00
ishell@chromium.org
41e9d916c4 GVN fix, preventing loads hoisting above stores to the same field when HObjectAccess's representation is not the same.
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/331493006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21830 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-06-13 07:51:45 +00:00