llvm-svn: 2884

llvm-svn: 2883

llvm-svn: 2882

llvm-svn: 2881

* Print the globals list in the node
* Print the scalars in the scalar node
* Eliminate Scalar "label" edges in the graph
* Print fake edges lighter instead of dotted

llvm-svn: 2880

llvm-svn: 2879

* Only dead-node-eliminate nodes with no flags
* Don't merge scalars, only merge what they point to.

llvm-svn: 2878

llvm-svn: 2877

llvm-svn: 2875

llvm-svn: 2874

llvm-svn: 2873

This diff is completely meaningless because this is a replacement
implementation.

llvm-svn: 2872

implemented so far.

llvm-svn: 2871

llvm-svn: 2870

llvm-svn: 2869

llvm-svn: 2868

llvm-svn: 2867

Some of these are not regression tests and this directory needs
to be reorganized, but the tests are important.

llvm-svn: 2866

This directory needs to be reorganized and some of the tests
need changes to make them executable.  Also comments would help...

llvm-svn: 2865

llvm-svn: 2864

Represent previous bools and these ones with flags in a single byte
per operand.

llvm-svn: 2863

llvm-svn: 2862

llvm-svn: 2861

Represent previous bools and these ones with flags in a single byte
per operand.

llvm-svn: 2860

llvm-svn: 2859

and generate actual machine instruction sequences directly.

llvm-svn: 2858

llvm-svn: 2857

and generate actual machine instruction sequences directly.

Also a couple of bug fixes in code for putting constants into registers:
-- Do *not* sign-extend unsigned constant that is shorter than int reg size
-- Fix handling of address constant (a GlobalValue) vs. constant that
   must be loaded.

llvm-svn: 2856

-- FP argument to a function with no prototype going on stack
   was not being copied to the stack in colorCallArgs().
-- Put caller-saving code *before* argument copying code so that
   we don't trash a register before saving it!
-- Two other minor fixes.

llvm-svn: 2855

(This file has a minor change required for this fix.)

llvm-svn: 2854

llvm-svn: 2853

llvm-svn: 2852

llvm-svn: 2851

FOREVER to run.  That's the bug.  :)

llvm-svn: 2850

llvm-svn: 2849

llvm-svn: 2848

llvm-svn: 2847

llvm-svn: 2846

llvm-svn: 2845

llvm-svn: 2844