[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2022-01-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2017-11-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 Richard Biener changed: What|Removed |Added Target Milestone|5.5 |6.5

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2016-06-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 Richard Biener changed: What|Removed |Added Target Milestone|5.4 |5.5 --- Comment #11 from Richard Biener

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2016-02-10 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 Ian Lance Taylor changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-12-04 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 Richard Biener changed: What|Removed |Added Target Milestone|5.3 |5.4 --- Comment #10 from Richard Biener

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-11-22 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 --- Comment #9 from Ian Lance Taylor --- I'm not having any luck reproducing this. I built a 32-bit PPC GNU/Linux (on the GCC compile farm, which is a PPC64 machine, using glibc 2.18). I deleted the libgo files and rebuilt them with -fstack-pro

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-07-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 Richard Biener changed: What|Removed |Added Target Milestone|5.2 |5.3 --- Comment #8 from Richard Biener

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-06-22 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-06-03 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 --- Comment #7 from Bill Schmidt --- FYI, PR65787 only changes behavior for powerpc64le, so it's odd that you would see any differences with or without those changes. The two patched routines are never called for big endian.

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-06-03 Thread boger at us dot ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 --- Comment #6 from boger at us dot ibm.com --- I think you've said the problem only occurs when using -fstack-protector-strong and when building with glibc-2.21. Have you tried using gdb to see where the segv actually occurs? >gdb go . >r

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-06-02 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 --- Comment #5 from Matthias Klose --- building trunk libgo with -fstack-protector-strong yields: $ go version fatal error: unexpected signal during runtime execution [signal 0xb code=0x1 addr=0x3] goroutine 16 [running]: :0 :

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-06-02 Thread adconrad at 0c3 dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 Adam Conrad changed: What|Removed |Added CC||adconrad at 0c3 dot net --- Comment #4 fro

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-06-02 Thread boger at us dot ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 boger at us dot ibm.com changed: What|Removed |Added CC||boger at us dot ibm.com --- Com

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-06-02 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 --- Comment #2 from Matthias Klose --- maybe the changes from PR65787 are unrelated. Building a compiler which has -fstack-protector strong enabled by default. The crash goes away when I add -fno-stack-protector to AM_CFLAGS in libgo. So it sho

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-06-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 Richard Biener changed: What|Removed |Added Target Milestone|--- |5.2

[Bug go/66368] [5 Regression] go tool crashes on powerpc-linux-gnu

2015-06-01 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66368 --- Comment #1 from Matthias Klose --- correction: reverting the changes from PR65787 only helps for the 5.1.0 release, not the gcc-5-branch.