luke
/
iverilog
mirror of https://github.com/steveicarus/iverilog.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Make empty event sub-expression a noop.

This commit is contained in:
steve 2001-03-30 23:24:02 +00:00
parent 00d44222dd
commit 6a72b4c10e
1 changed files with 10 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
t-dll-proc.cc
View File

@ -18,7 +18,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#if !defined(WINNT) && !defined(macintosh)
#ident "$Id: t-dll-proc.cc,v 1.15 2001/03/30 05:49:52 steve Exp $"
#ident "$Id: t-dll-proc.cc,v 1.16 2001/03/30 23:24:02 steve Exp $"
#endif
# include "target.h"
@ -327,9 +327,15 @@ bool dll_target::proc_wait(const NetEvWait*net)
}
}
/* The ivl_statement_t for the wait statement is not complete
until we calculate the sub-statement. */
ivl_statement_t save_cur_ = stmt_cur_;
stmt_cur_ = stmt_cur_->u_.wait_.stmt_;
bool flag = net->emit_recurse(this);
if (flag && (stmt_cur_->type_ == IVL_ST_NONE))
stmt_cur_->type_ = IVL_ST_NOOP;
stmt_cur_ = save_cur_;
return flag;
@ -358,6 +364,9 @@ void dll_target::proc_while(const NetWhile*net)
/*
* $Log: t-dll-proc.cc,v $
* Revision 1.16 2001/03/30 23:24:02 steve
* Make empty event sub-expression a noop.
*
* Revision 1.15 2001/03/30 05:49:52 steve
* Generate code for fork/join statements.
*