llvm-svn: 26728

llvm-svn: 26725

llvm-svn: 26722

llvm-svn: 26721

llvm-svn: 26720

1. Use flags on the instructions in the .td file to indicate the PPC970 unit
   type instead of a table in the .cpp file.  Much cleaner.
2. Change the hazard recognizer to build d-groups according to the actual
   algorithm used, not my flawed understanding of it.
3. Model "must be in the first slot" and "must be the only instr in a group"
   accurately.

llvm-svn: 26719

llvm-svn: 26710

llvm-svn: 26709

llvm-svn: 26708

llvm-svn: 26697

llvm-svn: 26665

llvm-svn: 26661

llvm-svn: 26653

llvm-svn: 26652

llvm-svn: 26651

llvm-svn: 26649

llvm-svn: 26647

llvm-svn: 26643

llvm-svn: 26641

llvm-svn: 26640

llvm-svn: 26628

llvm-svn: 26625

llvm-svn: 26621

llvm-svn: 26614

llvm-svn: 26608

llvm-svn: 26605

llvm-svn: 26604

and variable value.
Similarly for memcpy.

llvm-svn: 26603

1. Don't emit debug info, or other llvm.metadata to the .cbe.c file.
2. Mark static ctors/dtors as such, so that bugpoint works on C++ code
   compiled with the new CFE.

llvm-svn: 26602

asm printer.

llvm-svn: 26599

llvm-svn: 26595

llvm-svn: 26594

llvm-svn: 26591

a nop into Freebench/neural, which speeds it up from 136->129s (~5.4%).

llvm-svn: 26590

llvm-svn: 26588

flushes

llvm-svn: 26587

llvm-svn: 26585

llvm-svn: 26583

- Conditionalize Dwarf debugging output (Darwin only for now).

llvm-svn: 26582

llvm-svn: 26581