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

llvm-svn: 1185

llvm-svn: 1183

llvm-svn: 1181

llvm-svn: 1179

* Fix misspeling
* Catch SIGFPE for traps
* info XXX now prints the raw contents of the GenericValue
* Switch to calloc instead of malloc (temporarily I hope) to bandaid Olden benchmarks
* Implement binary And & Or
* Convert expressions like this:
     PointerTy SrcPtr = getOperandValue(I->getPtrOperand(), SF).PointerVal;
  to:
    GenericValue SRC = getOperandValue(I->getPtrOperand(), SF);
    PointerTy SrcPtr = SRC.PointerVal;
  because the prior way confuses purify.
* Taint the initial values of the value planes
* Handling 'print bb4' in the interpreter without crashing
* Print nicer stack frames with concise return type
* printf doesn't suck nearly as badly as it used to

llvm-svn: 1177

llvm-svn: 1175

llvm-svn: 1174

llvm-svn: 1173

* Use the cache writer for all it's problems.
* print arguments to methods in stack traces.
*Print the current stack from for up/down commands.

llvm-svn: 1170

* When a segfault or bus error occurs, stop the program, print a stack trace, and dump the user in the debugger mode

llvm-svn: 1169

llvm-svn: 1168

llvm-svn: 1166

llvm-svn: 1165

llvm-svn: 1163