Reason for revert:
Breaks roll: https://codereview.chromium.org/2182043004/
Original issue's description:
> [gn] Don't use PIE for host executables
>
> Using PIE switches on ASLR. With mksnapshot, this can lead
> to non-deterministic snapshots.
>
> BUG=v8:5233
>
> Committed: https://crrev.com/4ca39b53245619d94a80a93939613774e68e4649
> Cr-Commit-Position: refs/heads/master@{#38084}
TBR=jochen@chromium.org,vogelheim@chromium.org,yangguo@chromium.org,machenbach@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5233
Review-Url: https://codereview.chromium.org/2187613003
Cr-Commit-Position: refs/heads/master@{#38092}
Using PIE switches on ASLR. With mksnapshot, this can lead
to non-deterministic snapshots.
BUG=v8:5233
Review-Url: https://codereview.chromium.org/2179303003
Cr-Commit-Position: refs/heads/master@{#38084}
This change makes the architecture that we target generated
v8 code for a property of the current toolchain, rather than a
global setting that applies to every toolchain.
This will allow us to properly build two snapshots for two different
architectures in a single build, which is needed for android
webview/monochrome builds.
R=brettw@chromium.org, jochen@chromium.org, michaelbai@chromium.org
BUG=625383
Review-Url: https://codereview.chromium.org/2116913002
Cr-Commit-Position: refs/heads/master@{#37805}
This uses the same compiler flag as the chrome executable
does for better performance comparison.
BUG=chromium:474921
Review-Url: https://codereview.chromium.org/2152853004
Cr-Commit-Position: refs/heads/master@{#37798}
Temporary commit to see performance data. Will be reverted
shortly after.
BUG=chromium:622332
TBR=vogelheim, jochen
NOTRY=true
Review-Url: https://codereview.chromium.org/2135313002
Cr-Commit-Position: refs/heads/master@{#37667}
Reason for revert:
Should be fixed after https://codereview.chromium.org/2123223002/
Original issue's description:
> Revert of [gn] Switch more linux32 bots to gn (patchset #3 id:40001 of https://codereview.chromium.org/2122933002/ )
>
> Reason for revert:
> Breaks test isolation on shared library bot.
>
> Original issue's description:
> > [gn] Switch more linux32 bots to gn
> >
> > This switches nosnap and shared library bots to gn.
> >
> > This also unsets external startup data if no snapshot is
> > used.
> >
> > BUG=chromium:474921
> > NOTRY=true
> >
> > Committed: https://crrev.com/ab4d8fc07d9d35e6fc129098f42aa0317a02244a
> > Cr-Commit-Position: refs/heads/master@{#37546}
>
> TBR=vogelheim@chromium.org,jochen@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=chromium:474921
>
> Committed: https://crrev.com/a5fa2984257a50ee9440914c7d1a199f64a86194
> Cr-Commit-Position: refs/heads/master@{#37548}
TBR=vogelheim@chromium.org,jochen@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921
Review-Url: https://codereview.chromium.org/2126843002
Cr-Commit-Position: refs/heads/master@{#37558}
Reason for revert:
Breaks test isolation on shared library bot.
Original issue's description:
> [gn] Switch more linux32 bots to gn
>
> This switches nosnap and shared library bots to gn.
>
> This also unsets external startup data if no snapshot is
> used.
>
> BUG=chromium:474921
> NOTRY=true
>
> Committed: https://crrev.com/ab4d8fc07d9d35e6fc129098f42aa0317a02244a
> Cr-Commit-Position: refs/heads/master@{#37546}
TBR=vogelheim@chromium.org,jochen@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921
Review-Url: https://codereview.chromium.org/2128493002
Cr-Commit-Position: refs/heads/master@{#37548}
This switches nosnap and shared library bots to gn.
This also unsets external startup data if no snapshot is
used.
BUG=chromium:474921
NOTRY=true
Review-Url: https://codereview.chromium.org/2122933002
Cr-Commit-Position: refs/heads/master@{#37546}
The GN configs for different optimization levels are confusing and
should probably be reworked, but for now we add a special config
specifically so that we can compile with -O3 when appropriate.
R=brettw@chromium.org, machenbach@chromium.org
BUG=616031, 618678, 621335
Review-Url: https://codereview.chromium.org/2076403002
Cr-Commit-Position: refs/heads/master@{#37158}
This moves common configs used by all v8 targets into
common templates.
This also fixes using v8_optimized_debug correctly in
executables and components.
BUG=chromium:474921
NOTRY=true
Review-Url: https://codereview.chromium.org/2054803003
Cr-Commit-Position: refs/heads/master@{#36956}
This moves setting the v8_target_arch default to the shared
v8.gni, so that it's available in build_overrides for
stand-alone mode.
BUG=chromium:605732, chromium:474921
NOTRY=true
Review-Url: https://codereview.chromium.org/2006213002
Cr-Commit-Position: refs/heads/master@{#36465}
There are bots on the chromium.lkgr waterfall that need to
be able to set v8_target_arch to "arm" while the rest of
the target build is "x86". This CL makes that argument
a declare_arg(), so that we can do that.
BUG=chromium:605732,chromium:474921
NOTRY=true
Review-Url: https://codereview.chromium.org/2007843002
Cr-Commit-Position: refs/heads/master@{#36464}
