that used this header to select a scheduling policy should
use SchedulerRegistry.h instead (llvm-gcc and clang were
updated a while ago).

llvm-svn: 63934

llvm-svn: 63933

more member functions protected, and group all the protected
members together.

llvm-svn: 63932

llvm-svn: 63931

llvm-svn: 63927

llvm-svn: 63923

llvm-svn: 63916

llvm-svn: 63909

llvm-svn: 63907

llvm-svn: 63906

its corresponding getTargetNode.  Lots of
caller changes.

llvm-svn: 63904

llvm-svn: 63902

Refactor my previous change to maintain the distinction between AliasAnalysis and BasicAliasAnalysis.  This involves some wider changes because it
folds away some never-used methods.

llvm-svn: 63900

Ignore dbg intrinsics while propagating conditional expression info. Take 2.

llvm-svn: 63898

isAsCheapAsMove instructions can have register src operands. Check if they are really re-materializable.
This fixes sse.expandfft and sse.stepfft.

llvm-svn: 63890

llvm-svn: 63889

Revert rev. 63876. It is causing llvm-gcc bootstrap failure.

llvm-svn: 63888

llvm-svn: 63887

llvm-svn: 63886

llvm-svn: 63883

compilers that don't support those flags.  This hopefully will help
gcc 3.X compile this code.  http://llvm.org/PR3487

llvm-svn: 63882

llvm-svn: 63880

llvm-svn: 63876

llvm-svn: 63874

Patch by Daniel Shelton!

llvm-svn: 63870

really solve the problem.  Also it changed the
name from libLLVMgold to LLVMgold (correcting
the name resulted in the original problem
suddenly reappearing).

llvm-svn: 63861

dependencies between libraries due to __dso_handle
when doing "make install".  I don't know what the
LINK_COMPONENTS stuff is about, so I left it alone.

llvm-svn: 63860

Machine LICM increases register pressure and it almost always increase code size. For now, disable it for optimizing for size.

llvm-svn: 63856

llvm-svn: 63855

llvm-svn: 63854

ReMaterializeTrivialDef need to trim the live interval to the last kill if the copy kills the source register. This fixes uint64tof64.ll after ARM::MOVi is marked as isAsCheapAsAMove.

llvm-svn: 63853

llvm-svn: 63852

llvm-svn: 63851

sure to print the value properly sext'd to the right pointer size.
This fixes PR3481.

llvm-svn: 63843

between call frame setup/restore points.  Unfortunately, this regresses 
code size a bit, but at least it's correct now!

llvm-svn: 63837

llvm-svn: 63836

buffer after it creates the Module. Thus, we don't need to store this pointer
in claimed_file.

llvm-svn: 63834

between a unsigned integer and signed integer.

llvm-svn: 63831

Reword a comment for clarity. Remove some extra whitespace.

llvm-svn: 63823

llvm-svn: 63812