Many small warning/bug fixes

• The main change is the introduction of a new function to generate the task name including tile names in debug mode.
• Reducing the size of some codelets data structure by removing the useless tiles pointers.

added Bug StarPU labels

assigned to @faverge

added 14 commits

• f1dc008b...5e7a35df - 4 earlier commits
• a16ecfd9 - header: Move the environment variable management function to the main include...
• b9ad91e9 - testing/gepdf: Use environment variable to modify optid and remove the...
• 8b8d7c3c - coverity: fix potential memory leak
• 1b27369f - compute/gesvd: Comment logically dead code
• 21212fa2 - testings/parameters: Simplify code to avoid unused value
• e67a8792 - cuda: check error after launching kernels
• 9baebdff - compute/getrf: remove useless check and add some comments
• b5a1a2a8 - coding style
• 3fa599bc - compute/cesca: Fix memory leak
• a7dd3bff - descriptors: Protect dist_m, dist_n against negative values

Compare with previous version

approved this merge request

enabled an automatic merge when the pipeline for a7dd3bff succeeds

merged

mentioned in commit 0a3e9f04