Owen Anderson c2146a6abc Branch instructions don't produce values, so there's no need to generate a value number for them. This ...

avoids adding them to the various value numbering tables, resulting in a minor (~3%) speedup for GVN
on 40.gcc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122819 91177308-0d34-0410-b5e6-96231b3b80d8

2011-01-04 18:54:18 +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

don't lose TD info

2010-12-25 20:52:04 +00:00

Instrumentation

Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which

2010-10-19 17:21:58 +00:00

IPO

Also remove functions that use complex constant expressions in terms of

2011-01-02 19:16:44 +00:00

Scalar

Branch instructions don't produce values, so there's no need to generate a value number for them. This

2011-01-04 18:54:18 +00:00

Utils

Speed up instsimplify by about 10-15% by not bothering to retry

2011-01-03 10:50:04 +00:00

Makefile

Revert r100896 and around - this breaks the only mingw32 buildbot we have.

2010-04-15 19:51:42 +00:00