bug652.breaks.sac dies in back end, due to unflattened AST node
| Bugzilla Link | 1002 |
| Created on | Jul 10, 2012 20:55 |
| Resolution | FIXED |
| Resolved on | Aug 27, 2012 18:49 |
| Version | svn |
| OS | Linux |
| Architecture | PC |
Extended Description
sac2c bug652.breaks.sac -v4 ... ** 20: Generating Code ... **** Tag preparation ... **** Converting to old type representation ... **** Creating intermediate code macros ... TRAVERSE ERROR: node of type 46:N_bool found where 31:N_id was expected! sac@rattler:~/sac/testsuite/optimizations/awlf$ sac2c -V sac2c v1.00-beta (Haggis And Apple) developer rev 18058:MODIFIED linux-gnu_x86_64 (Tue Jul 10 10:45:30 EDT 2012 by sac) We crash around or below codegen/compile.c:2663 A few levels up from the crash, we have this: call PRTdoPrintNode(arg_node) ----------------------------------------------- _unshare_( false, SACp_pinl_3510_iv) -------------------------------------------- The clean approach, I suspect, would be to flatten "false". FLATGflattenExpression can do this for you.
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