Andrew Trick 4dfdf242c1 indvars: Added canExpandBackEdgeTakenCount. ... Only create a canonical IV for backedge taken count if it will actually be used by LinearFunctionTestReplace. And some related cleanup, preparing to reduce dependence on canonical IVs. No significant effect on x86 or arm in the test-suite. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130799 91177308-0d34-0410-b5e6-96231b3b80d8		2011-05-03 22:24:10 +00:00
..
Hello	Since the Hello pass is built as a loadable dynamic library, don't try to convert it to new-style registration yet.	2010-10-07 00:31:16 +00:00
InstCombine	Remove unused variable.	2011-05-02 18:41:29 +00:00
Instrumentation	Remove unused variables caught by GCC's -Wunused-but-set-variable.	2011-05-03 16:00:27 +00:00
IPO	Remove unused STL header includes.	2011-04-23 19:53:52 +00:00
Scalar	indvars: Added canExpandBackEdgeTakenCount.	2011-05-03 22:24:10 +00:00
Utils	Scanning entire basic block may be too expensive in terms of compile time. Instead, just use whatever location info first non-phi instruction has.	2011-05-02 21:57:00 +00:00
CMakeLists.txt	Move library stuff out of the toplevel CMakeLists.txt file.	2011-02-18 22:06:14 +00:00
Makefile	Revert r100896 and around - this breaks the only mingw32 buildbot we have.	2010-04-15 19:51:42 +00:00