Compilation with -ecc -doprfunr crashes APEX benchmark UTJotDoc.sac
|Created on||Jan 21, 2014 23:09|
|Resolved on||Jan 22, 2014 22:09|
Created an attachment (id=999) source code to reproduce fault This bug has been around for many moons. The fundamental problem is that prfunr generates garbage code for val_lt_shape(). It has been broken for some time, I suspect. The only reason we do not see it more frequently is that nobody (except me) compiles with -check c or -ecc. sac2c -V sac2c v1.00-beta (Haggis And Apple) developer rev 18423 linux-gnu_x86_64 (Sun Jan 19 17:22:43 EST 2014 by sac) sac2c -ecc crud.sac crashes sac2c -ecc -noprfunr crud.sac works OK I feex it tomorrow.
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information