Page MenuHomeFreeBSD
Differential D22524

[PowerPC] Enable TLS usage in system libraries on ELFv2.
ClosedPublic
Actions

Authored by bdragon on Nov 23 2019, 10:31 PM.
Tags
Referenced Files
Unknown Object (File)
Mon, Aug 24, 9:13 AM
Unknown Object (File)
Tue, Aug 11, 3:31 AM
Unknown Object (File)
Sat, Aug 8, 2:28 PM
Unknown Object (File)
Sat, Aug 8, 1:58 PM
Unknown Object (File)
Sat, Aug 8, 10:06 AM
Unknown Object (File)
Sat, Aug 8, 8:46 AM
Unknown Object (File)
Fri, Aug 7, 6:31 AM
Unknown Object (File)
Wed, Aug 5, 2:21 AM
View All Files
Subscribers
imp

Details

Reviewers
jhibbits
alfredo
luporl
Commits
rS355719: [PowerPC] Enable TLS usage in system libraries on ELFv2.
Summary

TLS on powerpc64 works fine on a modern compiler, as far as I can tell.

Switching over will cause a glitch though -- you need to run installworld twice because grep will start crashing halfway through on the first run due to RuneLocale. A second installworld cleans this up though.

As such, we may want to do this one during ELFv2 flag day.

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Event Timeline

bdragon created this revision.Nov 23 2019, 10:31 PM
Herald added a subscriber: imp. · View Herald TranscriptNov 23 2019, 10:31 PM
luporl accepted this revision.Nov 29 2019, 1:57 PM
This revision is now accepted and ready to land.Nov 29 2019, 1:57 PM
alfredo accepted this revision.Dec 2 2019, 1:15 PM

I'm running with this patch for a while and found no side effects.

Closed by commit rS355719: [PowerPC] Enable TLS usage in system libraries on ELFv2. (authored by bdragon). · Explain WhyDec 13 2019, 6:18 PM
This revision was automatically updated to reflect the committed changes.
bdragon added a commit: rS355719: [PowerPC] Enable TLS usage in system libraries on ELFv2..

Revision Contents
Changeset List

PathSize
head/
sys/
sys/
3 lines

Diff 65599

View Options

head/sys/sys/cdefs.h

Loading...