llvm-svn: 26184

llvm-svn: 26183

XMM registers were not being handled.

llvm-svn: 26182

llvm-svn: 26181

llvm-svn: 26180

llvm-svn: 26179

llvm-svn: 26178

llvm-svn: 26177

llvm-svn: 26176

llvm-svn: 26175

llvm-svn: 26174

llvm-svn: 26173

maxStoresPerMemMove. Although the last one is not used.

llvm-svn: 26172

target specific theshold, e.g. 16 for x86.

llvm-svn: 26171

llvm-svn: 26169

llvm-svn: 26167

llvm-svn: 26164

llvm-svn: 26163

llvm-svn: 26162

the problems the old way did.

llvm-svn: 26161

should solve the "updating cvs when .l files change give me conflict markers
that break my build" issue.

llvm-svn: 26160

llvm-svn: 26159

llvm-svn: 26158

llvm-svn: 26157

create these nodes with flag results.  Remember that we legalized them.

llvm-svn: 26156

llvm-svn: 26155

llvm-svn: 26154

llvm-svn: 26153

for a sign extension.

This fixes InstCombine/2006-02-13-DemandedMiscompile.ll and Ptrdist/bc.

llvm-svn: 26152

llvm-svn: 26151

llvm-svn: 26150

name' issue.

llvm-svn: 26149

llvm-svn: 26148

llvm-svn: 26147

llvm-svn: 26146

llvm-svn: 26145

following handy-dandy properties:

1. it is always correct now
2. it is much faster than before
3. it is easier to understand

This implementation builds off of the recent simplifications of the
legalizer that made it single-pass instead of iterative.

This fixes JM/lencod, JM/ldecod, and
CodeGen/Generic/2006-02-12-InsertLibcall.ll (at least on PPC).

llvm-svn: 26144

CALLSEQ_START nodes.

llvm-svn: 26143

llvm-svn: 26142

llvm-svn: 26141