llvm-svn: 1255

This wasn't a problem until we started putting copies for Phi values
that produced cycles in the SchedGraph!

llvm-svn: 1254

llvm-svn: 1253

llvm-svn: 1252

llvm-svn: 1248

llvm-svn: 1246

arrays and multi-dimensional arrays.

llvm-svn: 1239

a memory instruction!

llvm-svn: 1238

llvm-svn: 1237

regClass since FP class has two reg Types.

llvm-svn: 1236

llvm-svn: 1235

llvm-svn: 1234

llvm-svn: 1232

llvm-svn: 1229

Align data larger than an L1 cache line on L1 cache line boundary.

llvm-svn: 1228

Also check IsPointerType() in addition to IsIntegral() in several places.

llvm-svn: 1227

llvm-svn: 1226

llvm-svn: 1225

Added class UltraSparcCacheInfo.
Added function to convert float to int by copying via memory.

llvm-svn: 1224

Much nicer.

llvm-svn: 1223

llvm-svn: 1219

* Only check to see if uses of instructions can be converted for expressions... so we don't look at all of the uses of a constant.  This was making the code unnecessarily conservative

llvm-svn: 1218

llvm-svn: 1217

llvm-svn: 1214

llvm-svn: 1213

llvm-svn: 1212

llvm-svn: 1207

llvm-svn: 1205

llvm-svn: 1203

are now found as part of the initial walk of the machine code).
Also memory load/store instructions can be generated for non-memory
LLVM instructions, which wasn't handled before.  It is now.

llvm-svn: 1199

llvm-svn: 1198

llvm-svn: 1197

for these than for boolean logicals to avoid making Burg diverge.
See Burg manual for more information.

llvm-svn: 1196

for symbol names!  (And renamed it to getValidSymbolName).
Fixed format for float and other constants.

llvm-svn: 1195

The space for optional args in the stack frame is now being computed,
so finish the code generation for the variable `alloca'.
Finally, made a major overhaul of how stack frame is managed.

llvm-svn: 1194

Also major overhaul of how stack frame is managed.

llvm-svn: 1193

directly to manage stack frame.

llvm-svn: 1192

a major overhaul of this class and how stack frames are managed.

llvm-svn: 1191

llvm-svn: 1187

directly to manage stack frame.

llvm-svn: 1186