Bug 1304731 - gmic FTBFS: CImg.h:37212:14: internal compiler error: in rewrite_use_nonlinear_expr, at tree-ssa-loop-ivopts.c:7099
Summary: gmic FTBFS: CImg.h:37212:14: internal compiler error: in rewrite_use_nonlinea...
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc
Version: 24
Hardware: i686
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Jakub Jelinek
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: 1307541
TreeView+ depends on / blocked
 
Reported: 2016-02-04 13:32 UTC by Rex Dieter
Modified: 2016-03-31 01:55 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-02-27 08:49:05 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
GNU Compiler Collection 68021 0 None None None 2016-02-04 13:39:38 UTC

Description Rex Dieter 2016-02-04 13:32:51 UTC 
gmic currently FTBFS on i686 with:

In file included from gmic.h:171:0,
                 from gmic.cpp:2129:
./CImg.h: In member function 'cimg_library::CImg<T>& cimg_library::CImg<T>::draw_circle(int, int, int, const tc*, float) [with tc = unsigned char; T = unsigned char]':
./CImg.h:37212:14: internal compiler error: in rewrite_use_nonlinear_expr, at tree-ssa-loop-ivopts.c:7099
     CImg<T>& draw_circle(const int x0, const int y0, int radius,
              ^~~~~~~~~~~
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugzilla.redhat.com/bugzilla> for instructions.

Full build logs here,
https://koji.fedoraproject.org/koji/taskinfo?taskID=12824914
Comment 1 Rex Dieter 2016-02-04 13:33:41 UTC 
CC'ing gmic maintainer
Comment 2 Marek Polacek 2016-02-04 13:39:38 UTC 
Likely PR68021.
Comment 3 Daniel Berrangé 2016-02-04 13:40:20 UTC 
New gcc versions have often tripped up gmic in the past. First thing is probably to update to latest gmic to see if it fixes the issue.
Comment 4 Rex Dieter 2016-02-04 14:44:31 UTC 
I suspect this may affect anything that includes the CImg.h header
Comment 5 Jan Kurik 2016-02-24 14:24:25 UTC 
This bug appears to have been reported against 'rawhide' during the Fedora 24 development cycle.
Changing version to '24'.

More information and reason for this action is here:
https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora24#Rawhide_Rebase
Comment 6 Jakub Jelinek 2016-02-27 08:49:05 UTC 
Should be fixed in gcc-6.0.0-0.12.fc24.
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