EWLF can lose AVIS_SHAPE/DIM information in N_ap invocation
| Bugzilla Link | 514 |
| Created on | Jun 23, 2009 22:02 |
| Version | 1.00beta |
| OS | Linux |
| Architecture | PC |
| Attachments | bug514.breaks.sac, crud3.sac |
Extended Description
Created an attachment (id=543) Source code to reproduce fault If I compile the attached with: sac2c -nowlf -extrema -doswlf, ive_split_selections complains because it does not have AVIS_SHAPE/DIM information for Loop_4 argument x. The calling environment DOES have that information, so something in saacyc and EWLF is doing bad stuff. This is noticable inasmuch as it causes your basic factor-of-50 slowdown in the binary search code used in APEX set membership, indexof, and elsewhere.
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information