Bob Wilson 970eaf2520 Reapply 91184 with fixes and an addition to the testcase to cover the problem ... found last time. Instead of trying to modify the IR while iterating over it, I've change it to keep a list of WeakVH references to dead instructions, and then delete those instructions later. I also added some special case code to detect and handle the situation when both operands of a memcpy intrinsic are referencing the same alloca. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91459 91177308-0d34-0410-b5e6-96231b3b80d8		2009-12-15 22:00:51 +00:00
..
Hello	CMake: Support for building llvm loadable modules.	2009-11-10 02:45:37 +00:00
Instrumentation	Cheap, mostly strict, stable sorting.	2009-12-02 15:57:15 +00:00
IPO	Teach GlobalOpt to delete aliases with internal linkage (after	2009-12-08 10:10:20 +00:00
Scalar	Reapply 91184 with fixes and an addition to the testcase to cover the problem	2009-12-15 22:00:51 +00:00
Utils	Remove isPod() from DenseMapInfo, splitting it out to its own	2009-12-15 07:26:43 +00:00
Makefile	The attached patches attempt to fix cross builds. For example, if you	2009-08-18 00:40:33 +00:00