llvm-svn: 10469

llvm-svn: 10468

llvm-svn: 10467

llvm-svn: 10466

llvm-svn: 10465

llvm-svn: 10464

Make the Timer code give correct user/system/user+system times when -track-memory is enabled

llvm-svn: 10463

llvm-svn: 10462

    a) remove opIsUse(), opIsDefOnly(), opIsDefAndUse()
    b) add isUse(), isDef()
    c) rename opHiBits32() to isHiBits32(),
              opLoBits32() to isLoBits32(),
              opHiBits64() to isHiBits64(),
              opLoBits64() to isLoBits64().

This results to much more readable code, for example compare
"op.opIsDef() || op.opIsDefAndUse()" to "op.isDef()" a pattern used
very often in the code.

llvm-svn: 10461

llvm-svn: 10460

llvm-svn: 10459

llvm-svn: 10458

Add capability to represent volatile AliasSet's
Propagate this information from loads&stores into the aliassets

llvm-svn: 10457

llvm-svn: 10456

llvm-svn: 10455

register too.

llvm-svn: 10450

llvm-svn: 10449

llvm-svn: 10448

llvm-svn: 10447

allocaton on the X86 to add information to the machine code denoting
that our floating point stackifier cannot handle virtual point
register that are alive across basic blocks. This pass adds an
implicit def of all virtual floating point register at the end of each
basic block.

llvm-svn: 10446

llvm-svn: 10445

llvm-svn: 10444

Try rewording stuff talking about unwinding.  Hopefully it will make llvm sound less bad, and still make John happy.  :)

llvm-svn: 10439

llvm-svn: 10438

directories that do not contain a configure script.

llvm-svn: 10437

llvm-svn: 10436

a pointer.  This evades a warning emitted by GCC when we cast from
unsigned int (32 bit) to void * (64 bit) on SparcV9.

llvm-svn: 10435

Moved the new gccld feature to be in the list of enhancements.
Re-worded information on SPEC 2000 and Sparc support to try to make them
more accurate and precise.

llvm-svn: 10434

use it to return the result of strlen.

llvm-svn: 10433

llvm-svn: 10432

request on to the TargetMachine if it supports the getJITStubForFunction method

llvm-svn: 10431

namespacification.

llvm-svn: 10430

targets for better performance.

llvm-svn: 10429

llvm-svn: 10428

llvm-svn: 10427

index by using I.getOperand() here. This was failing an assertion on
basically every struct access.

llvm-svn: 10426

llvm-svn: 10425

llvm-svn: 10424

llvm-svn: 10423

llvm-svn: 10422