This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [PATCH][4.2] Fix PR34953, ICE with empty BB

  	  if (e->dest == EXIT_BLOCK_PTR
! 	      && (tmp = last_stmt (bb))

We put != NULL_TREE in these cases to make the side-effect more clear.

Paolo

References:
- [PATCH][4.2] Fix PR34953, ICE with empty BB
  - From: Richard Guenther

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]