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Bug 1900981

Summary: Constant expression error
Product: Red Hat Enterprise Linux 8 Reporter: Ankur deDev <ankur.dedev>
Component: gccAssignee: Marek Polacek <mpolacek>
gcc sub component: gcc-toolset-10 QA Contact: qe-baseos-tools-bugs
Status: CLOSED UPSTREAM Docs Contact:
Severity: unspecified    
Priority: unspecified CC: ahajkova, fweimer, jakub, ohudlick
Version: 8.2Keywords: Bugfix, Triaged
Target Milestone: rcFlags: pm-rhel: mirror+
Target Release: 8.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-05-07 02:12:00 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:
Attachments:
Description Flags
test case none

Description Ankur deDev 2020-11-24 07:05:36 UTC
Created attachment 1732852 [details]
test case

Test case to reproduce issue

Description of problem:
gcc is unable to evaluate a particular constant expression at compile time.

Version-Release number of selected component (if applicable):
gcc-toolset-9-gcc 9.2.1

Steps to Reproduce:
1. Download test.cpp attachment
2. Compile the attachment: /opt/rh/gcc-toolset-9/root/bin/g++ -std=c++17 -Wall test.cpp

Actual results:
Compile time assertions are failing.

Expected results:
Should compile without errors.

Comment 2 Marek Polacek 2021-05-06 19:47:54 UTC
Fixing (sub)component.

Comment 3 Marek Polacek 2021-05-07 02:12:00 UTC
The upstream PR is still in NEW and I don't expect it to be resolved any time soon, so closing this one.