Chris Lattner b7523418b0 Teach steens-aa two things about mod/ref information: ...

1. If memory never escapes the program, it cannot be mod/ref'd by external
     functions.
  2. If memory is global never mod/ref'd in the program, it cannot be mod/ref'd
     by any call.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20867 91177308-0d34-0410-b5e6-96231b3b80d8

2005-03-26 22:43:20 +00:00

..

BottomUpClosure.cpp

Grow the EQ classes for globals at the end of the BU pass. This shrinks

2005-03-25 16:45:43 +00:00

CompleteBottomUp.cpp

don't bother |'ing in 0's

2005-03-24 18:42:51 +00:00

DataStructure.cpp

Make the spliceFrom case where one graph is completely empty be constant time.

2005-03-25 00:02:41 +00:00

DataStructureAA.cpp

teach ds-aa about mod/ref for external function calls.

2005-03-24 03:04:50 +00:00

DataStructureOpt.cpp

Fix the missing symbols problem Bill was hitting. Patch contributed by

2005-03-17 15:38:16 +00:00

DataStructureStats.cpp

method was renamed.

2005-03-20 02:40:27 +00:00

EquivClassGraphs.cpp

don't bother |'ing in 0's

2005-03-24 18:42:51 +00:00

GraphChecker.cpp

remove use of compat_iterator.

2005-03-16 22:42:19 +00:00

Local.cpp

Remove an iteration pass over the entire scalarmap for each function created

2005-03-22 02:45:13 +00:00

Makefile

Fix library name.

2004-10-28 05:36:48 +00:00

Printer.cpp

no really, don't double count these nodes either!

2005-03-25 20:54:45 +00:00

Steensgaard.cpp

Teach steens-aa two things about mod/ref information:

2005-03-26 22:43:20 +00:00

TopDownClosure.cpp

Fix a crash while promoting a value out of a loop from a global variable

2005-03-24 04:22:04 +00:00