#2787: grass-7.0.1: compiling on Gentoo shows warnings when built with
-Wagressive-loop-optimizations
-------------------------+-------------------------
Reporter: wraeth | Owner: grass-dev@…
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: Compiling | Version: 7.0.1
Keywords: | CPU: x86-64
Platform: Linux |
-------------------------+-------------------------
* QA Notice: Package triggers severe warnings which indicate that it
* may exhibit random runtime failures.
* main.c:312:2: warning: iteration 14u invokes undefined behavior
[-Waggressive-loop-optimizations]
* main.c:308:6: warning: iteration 14u invokes undefined behavior
[-Waggressive-loop-optimizations]
* main.c:278:6: warning: iteration 14u invokes undefined behavior
[-Waggressive-loop-optimizations]
* aerosolmodel.cpp:619:59: warning: iteration 82u invokes undefined
behavior [-Waggressive-loop-optimizations]
This appears to be coming from the files:
imagery/i.aster.toar/main.c
imagery/i.atcorr/aerosolmodel.cpp
Compile log to follow.
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/2787>
GRASS GIS <https://grass.osgeo.org>
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