llvm-svn: 33577

llvm-svn: 33576

llvm-svn: 33574

llvm-svn: 33573

llvm-svn: 33572

llvm-svn: 33571

llvm-svn: 33570

llvm-svn: 33569

llvm-svn: 33568

llvm-svn: 33567

llvm-svn: 33566

llvm-svn: 33565

llvm-svn: 33564

llvm-svn: 33563

llvm-svn: 33562

llvm-svn: 33561

llvm-svn: 33560

Now we can compile llvm-gcc on arm-linux-gnueabi!

llvm-svn: 33558

llvm-svn: 33557

llvm-svn: 33556

scattered relocations.

llvm-svn: 33555

llvm-svn: 33553

llvm-svn: 33552

llvm-svn: 33551

for debugging and exception handling.

llvm-svn: 33550

llvm-svn: 33549

unconditional branch following it. Simply invert the condition and swap
destinations if the conditional branch can reach the destination of the
unconditional branch:
beq L1
b   L2
=>
bne L2
b   L1

llvm-svn: 33548

llvm-svn: 33547

otherwise it gets ignored.

This fixes test/CodeGen/X86/2006-05-11-InstrSched.ll

Thanks to Evan Cheng for noticing this.

llvm-svn: 33546

llvm-svn: 33545

llvm-svn: 33544

llvm-svn: 33543

llvm-svn: 33542

llvm-svn: 33541

so that these function passes are managed by CallGraphPassManager.

llvm-svn: 33540

llvm-svn: 33539

llvm-svn: 33538

llvm-svn: 33537

llvm-svn: 33536

llvm-svn: 33535