This is the mail archive of the gcc@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]

Re: DG/UX Intel Build problem



  In message <06fd01be9573$1e3a0890$65c8c8c8@ehrpc.listworks.com>you write:
  >  8048e0c:	8d 50 04             	leal   0x4(%eax),%edx   |   8048e0c:
  > 	83 05
  > 34 89 05 08 04 	addl   $0x4,0x8058934


This indicates a real problem.  The stage1 and stage2 compiled gcc differently.
Note how one used leal and the other addl.  Also note how one has a register
destination and the other has a memory destination.

The next step is to start exploring why the stage1 and stage2 compilers
generated different code for this function.

jeff


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