https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
--- Comment #8 from Andreas Krebbel ---
With that patch GCCGO bootstraps fine until r275473 where libgo got updated to
version 1.13beta1. Then there are a few problems with hardware crypto support
on Z. I'll try to address these with separate
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
--- Comment #7 from Andreas Krebbel ---
Author: krebbel
Date: Thu Oct 10 07:56:25 2019
New Revision: 276790
URL: https://gcc.gnu.org/viewcvs?rev=276790=gcc=rev
Log:
S/390: PR91035 Fix call to __morestack
For the call to __morestack we use a
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
Andreas Krebbel changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
--- Comment #5 from Ian Lance Taylor ---
It's hard to see how this could be a bug in the Go frontend. At first glance
this looks like a problem with the split-stack support on S/390.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
--- Comment #4 from Matthias Klose ---
looks like .L34 should be referenced instead of of .L37.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
--- Comment #3 from Matthias Klose ---
Created attachment 46718
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46718=edit
expvar assembler file
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
--- Comment #2 from Matthias Klose ---
confirmed with trunk 20190815
build dir on
https://people.debian.org/~doko/tmp/tst-gotools.tar.xz
.L37 referenced in expvar.o
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
Richard Biener changed:
What|Removed |Added
Priority|P3 |P4
Target Milestone|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
--- Comment #1 from Ian Lance Taylor ---
As far as I know I don't have access to an S/390 system. Anything you can do
to narrow down the problem would be helpful. Like, for example, which function
has the undefined reference?
