Bug 1812147

Summary:	Update gcc for DTS 9.1 from upstream GCC 9.3
Product:	Red Hat Developer Toolset	Reporter:	Marek Polacek <mpolacek>
Component:	gcc	Assignee:	Marek Polacek <mpolacek>
Status:	CLOSED ERRATA	QA Contact:	Alexandra Petlanová Hájková <ahajkova>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	DTS 9.1 RHEL 7	CC:	jakub, law, mcermak, mnewsome, ohudlick, sipoyare, tborcin
Target Milestone:	alpha
Target Release:	9.1
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	devtoolset-9-gcc-9.3.1-1.el7	Doc Type:	Rebase: Bug Fixes Only
Doc Text:	Important: if this rebase also contains enhancements (or contains only enhancements), select the correct option from the Doc Type drop-down list. Rebase package(s) to version: 9.3 Highlights and important bug fixes: Various fixed from upstream.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-05-26 06:07:39 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Marek Polacek 2020-03-10 16:00:53 UTC

GCC 9.3 will be released soon, pick up the fixes from this release.

Comment 2 Marek Polacek 2020-03-19 13:51:59 UTC

I see one FAIL that deserves to be investigated:

FAIL: c-c++-common/builtins.c  -Wc++-compat  (test for excess errors)

Don't see that in Fedora gcc https://koji.fedoraproject.org/koji/buildinfo?buildID=1478448

Comment 5 Marek Polacek 2020-03-19 14:32:13 UTC

(In reply to Marek Polacek from comment #2)
> I see one FAIL that deserves to be investigated:
> 
> FAIL: c-c++-common/builtins.c  -Wc++-compat  (test for excess errors)
> 
> Don't see that in Fedora gcc
> https://koji.fedoraproject.org/koji/buildinfo?buildID=1478448

/builddir/build/BUILD/gcc-9.3.1-20200317/gcc/testsuite/c-c++-common/builtins.c:192:1: note: in expansion of macro 'T2'^M
/builddir/build/BUILD/gcc-9.3.1-20200317/gc
FAIL: c-c++-common/builtins.c  -Wc++-compat  (test for excess errors)
Excess errors:
/builddir/build/BUILD/gcc-9.3.1-20200317/gc

looks like the output is truncated.  So not a compiler problem most likely.

Comment 11 errata-xmlrpc 2020-05-26 06:07:39 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2020:2274