Dan Gohman cbc6ebb6fd Enable hoisting of loads from constant memory by default. In cases where ...

they are lowered to instruction sequences more complex than a simple
load, such that CodeGen cannot rematerialize them, a reload from a
spill slot is likely to be cheaper than the complex sequence.

llvm-svn: 89374

2009-11-19 19:00:10 +00:00

..

Hello

CMake: Support for building llvm loadable modules.

2009-11-10 02:45:37 +00:00

Instrumentation

Remove includes of Support/Compiler.h that are no longer needed after the

2009-10-25 06:57:41 +00:00

IPO

Remove debug info attached with an instruction.

2009-11-17 00:47:06 +00:00

Scalar

Enable hoisting of loads from constant memory by default. In cases where

2009-11-19 19:00:10 +00:00

Utils

Eliminate duplicate phi nodes in loops. Loop rotation, for example, can introduce these, and it's beneficial to later passes to clean them up.

2009-11-19 02:03:18 +00:00

Makefile

The attached patches attempt to fix cross builds. For example, if you

2009-08-18 00:40:33 +00:00