OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* stmt.c (stmt_loop_nest_empty): Allow cfun->stmt to be NULL. 

From-SVN: r32806
This commit is contained in:
Jeffrey A Law 2000-03-29 17:54:37 +00:00 committed by Jeff Law
parent dc1c86cbfd
commit 930b983296
2 changed files with 8 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
gcc/ChangeLog
View File

@ -1,3 +1,7 @@
Wed Mar 29 10:53:49 2000 Jeffrey A Law (law@cygnus.com)
* stmt.c (stmt_loop_nest_empty): Allow cfun->stmt to be NULL.
2000-03-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* c-common.c (c_common_nodes_and_builtins): Don't special case

5
gcc/stmt.c
View File

@ -2618,7 +2618,10 @@ expand_exit_loop_if_false (whichloop, cond)
int
stmt_loop_nest_empty ()
{
return (loop_stack == NULL);
/* cfun->stmt can be NULL if we are building a call to get the
EH context for a setjmp/longjmp EH target and the current
function was a deferred inline function. */
return (cfun->stmt != NULL && loop_stack == NULL);
}
/* Return non-zero if we should preserve sub-expressions as separate