Dan Gohman f6572d0aa2 Generalize LCSSA to handle loops with exits with predecessors outside ... the loop. This is needed because with indirectbr it may not be possible for LoopSimplify to guarantee that all loop exit predecessors are inside the loop. This fixes PR5437. LCCSA no longer actually requires LoopSimplify form, but for now it must still have the dependency because the PassManager doesn't know how to schedule LoopSimplify otherwise. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86569 91177308-0d34-0410-b5e6-96231b3b80d8		2009-11-09 18:28:24 +00:00
..
Hello	Use raw_ostream::write_escaped instead of EscapeString.	2009-10-17 20:43:19 +00:00
Instrumentation
IPO	- new SROA mallocs should have the mallocs running-or'ed, not the malloc's bitcast	2009-11-07 00:41:19 +00:00
Scalar	if a 'with overflow' intrinsic just has the normal result used, simplify	2009-11-09 07:07:56 +00:00
Utils	Generalize LCSSA to handle loops with exits with predecessors outside	2009-11-09 18:28:24 +00:00
Makefile	The attached patches attempt to fix cross builds. For example, if you	2009-08-18 00:40:33 +00:00