llvm-svn: 3924

* Print out immutable passes in the -debug-pass=Structure report.

llvm-svn: 3923

llvm-svn: 3922

invalidated.

llvm-svn: 3921

llvm-svn: 3920

llvm-svn: 3919

llvm-svn: 3918

llvm-svn: 3917

llvm-svn: 3916

llvm-svn: 3915

llvm-svn: 3914

llvm-svn: 3913

llvm-svn: 3912

  removing it from Transforms/Local.h and from Transforms/Utils/*

llvm-svn: 3911

   removing it from Transforms/Local.h and from Transforms/Utils/*

llvm-svn: 3910

    removing it from Transforms/Local.h and from Transforms/Utils/*

llvm-svn: 3909

llvm-svn: 3908

    by other passes.  Make BCE pass be in anonymous namespace now.

llvm-svn: 3907

other passes

llvm-svn: 3906

llvm-svn: 3905

llvm-svn: 3904

Add new BreakCriticalEdges pass

llvm-svn: 3903

llvm-svn: 3902

llvm-svn: 3901

Cwriter.

llvm-svn: 3900

cwriter.

llvm-svn: 3899

llvm-svn: 3898

        %cast109 = cast uint %cast212 to short          ; <short> [#uses=1]
        %cast214 = cast short %cast109 to uint          ; <uint> [#uses=1]
        %cast215 = cast uint %cast214 to short          ; <short> [#uses=1]

llvm-svn: 3897

llvm-svn: 3896

Basically, this bug boiled down to calling replaceUsesOfWith on a constant,
which changed it's shape in an illegal way.  This pass now goes through all
of the trouble neccesary to do the replacement on constants.

llvm-svn: 3895

llvm-svn: 3894

llvm-svn: 3893

llvm-svn: 3892

* Make sure "Changed" is updated correctly

llvm-svn: 3891

llvm-svn: 3890

llvm-svn: 3889

This bug was exposed linking the SPEC benchmark suite.

llvm-svn: 3888

llvm-svn: 3887

llvm-svn: 3886

llvm-svn: 3885