Commit Graph

7 Commits

Author SHA1 Message Date
Dan Gohman e33afda4fa Trim #includes.
llvm-svn: 57649
2008-10-16 20:18:31 +00:00
Duncan Sands 1c7f8901c6 Fix "large integer implicitly truncated to unsigned type"
warning on x86-64 with gcc-4.3.

llvm-svn: 57634
2008-10-16 09:14:58 +00:00
Owen Anderson de9812de43 Add special-case code to allow null-guards on calls to malloc.
llvm-svn: 57413
2008-10-12 08:10:46 +00:00
Owen Anderson f2699bb57d Make Escape Analysis work for any pointer.
llvm-svn: 57412
2008-10-12 07:33:29 +00:00
Owen Anderson 198966dbef Fix crashes and infinite loops.
llvm-svn: 57408
2008-10-12 06:03:38 +00:00
Owen Anderson 36b48de43c Duncan convinced me that it's not possible to transform control-based escapes into
data-based ones.  Just be conservative when analyzing control-based escapes.

llvm-svn: 57400
2008-10-12 03:59:45 +00:00
Owen Anderson 45d41c6741 Add a basic intra-procedural escape analysis. This hasn't be extensively tested yet, but feedback is welcome.
llvm-svn: 57342
2008-10-10 08:36:25 +00:00