isel time from 6.79s to 5.53s (22%) on kc++ with a release build on ppc.
Go smallvector! :)

llvm-svn: 29731

llvm-svn: 29730

Patches contributed by Bram Adams. Thanks Bram.

llvm-svn: 29729

Remove the hard coded store and load of the link register
Implement ARMFrameInfo

llvm-svn: 29727

llvm-svn: 29726

llvm-svn: 29725

llvm-svn: 29724

llvm-svn: 29723

llvm-svn: 29722

linking the program on the fly.

llvm-svn: 29721

llvm-svn: 29720

activity.

llvm-svn: 29719

Remove the search for etags. Nothing in LLVM uses it any more.

llvm-svn: 29718

now just "make rpm" or "make srpm" and it will build them.

llvm-svn: 29717

to automatically pick up the configured version number and other details.
Also, update the contents of this script to allow building both a source
and binary version of the RPM package.

llvm-svn: 29716

llvm-svn: 29715

llvm-svn: 29714

we'd like to remove result entirely.

llvm-svn: 29713

llvm-svn: 29712

llvm-svn: 29711

the creation of canonical VTLists.

llvm-svn: 29709

llvm-svn: 29708

llvm-svn: 29707

llvm-svn: 29706

This commit mentions -find-bugs under the advice for using bugpoints section of the bugpoint design and usage document.

llvm-svn: 29705

llvm-svn: 29704

This commit adds a new feature called find-bugs. The find-bugs option can be invoked on a .bc file from the command like with -find-bugs and a list of passes you wish to test. This procedure takes the set of optimization passes the user specifies, randomizes the passes, runs the passes on the specified .bc file, compiles the program, and finally runs the program checking its output vs the .bc file with no optimizations. This process repeats until either the user kills bugpoint or an error occurs in the optimizations, program complitation, or the running of the program. If an error occurs, bugpoint attempts to diagnose the error by eliminating passes that are not at fault and code that is not needed.

llvm-svn: 29703

llvm-svn: 29702

llvm-svn: 29701

llvm-svn: 29700

llvm-svn: 29697

llvm-svn: 29696

llvm-svn: 29695

just check the first arg to see if its -topdir.

llvm-svn: 29694

llvm-svn: 29693

llvm-svn: 29692

shouldn't, and add a better example for one of the questions. Thanks to
Chris Lattner for these suggestions.

llvm-svn: 29691

llvm-svn: 29690

llvm-svn: 29689

llvm-svn: 29688