Andrew Trick 37da408758 indvars: Added DisableIVRewrite and WidenIVs. ...

This adds functionality to remove size/zero extension during indvars
without generating a canonical IV and rewriting all IV users. It's
disabled by default so should have no effect on codegen. Work in progress.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130829 91177308-0d34-0410-b5e6-96231b3b80d8

2011-05-04 02:10:13 +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 DisableIVRewrite and WidenIVs.

2011-05-04 02:10:13 +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