not compiling a whole program at a time :)

llvm-svn: 24129

llvm-svn: 24064

llvm-svn: 23787

redundant after the change.

llvm-svn: 23759

This completes the grand PPC file renaming

llvm-svn: 23745

llvm-svn: 23743

still should be merged into the PPC32TargetMachine class

llvm-svn: 23741

llvm-svn: 23738

llvm-svn: 23737

from the .td file that correspond to it

llvm-svn: 23736

for globals

llvm-svn: 23608

Align functions to 16-byte boundaries, to eliminate noise in performance measurements.  This improves the performance of 'treeadd' by about 20% with the dag
isel, restoring it to the pattern-isel level (which happens to get the alignment right).

llvm-svn: 23194

platforms.  This reduces executable size and makes shark realize the actual
bounds of functions instead of showing each MBB as a function :)

llvm-svn: 23193

llvm-svn: 23106

in the asmprinter.  This changes the .td files to use lower case register names,
avoiding the need to do this call.  This speeds up the asmprinter from 1.52s
to 1.06s on kc++ in a release build.

llvm-svn: 22974

llvm-svn: 22953

depending on the command line option.  Now the command line option just
sets the subtarget as appropriate.  G5 opts will now default to on on
G5-enabled nightly testers among other machines.

llvm-svn: 22688

know what The Right Thing To Do is.

llvm-svn: 22660

Patch contributed by Jim Laskey!

llvm-svn: 22594

llvm-svn: 22517

Remove the LoadHiAddr pseudo-instruction.
Optimization of stores to and loads from statics.
Force JIT to use new non-PIC codepaths.

llvm-svn: 22494

PowerPC gets subtarget support up.

llvm-svn: 22489

8-byte align doubles.

llvm-svn: 22486

llvm-svn: 22407

Add support for running bugpoint on mac os x for intel

llvm-svn: 22351

llvm-svn: 21425

  register allocated condition registers.  Make sure that the printed
  output is gas compatible.

llvm-svn: 21295

llvm-svn: 21198

readable slwi or srwi (shift left/right word immediate).

llvm-svn: 21099

don't support things like memcpy directly.  This allows a handful of the
Shootout programs to work, yay!

llvm-svn: 20939

using Function::arg_{iterator|begin|end}.  Likewise Module::g* -> Module::global_*.

This patch is contributed by Gabor Greif, thanks!

llvm-svn: 20597

when compiled with debug information.

llvm-svn: 18835

llvm-svn: 18833

place to help bring up the PowerPC back end on Darwin.  This code is no
longer serves any purpose now that the AsmPrinter does the right thing
all the time printing GlobalValues.  --Cruft.

llvm-svn: 18267

static global variables whose addresses are taken.  This allows us to
convert the following code for taking the address of a static function foo

        addis r2, r30, ha16(Ll1__2E_foo_2$non_lazy_ptr-"L00001$pb")
        lwz r3, lo16(Ll1__2E_foo_2$non_lazy_ptr-"L00001$pb")(r2)

which also includes linker stub code emitted at the end of the .s file not
shown here, and replace it with this:

        addis r2, r30, ha16(l1__2E_foo_2-"L00001$pb")
        la r3, lo16(l1__2E_foo_2-"L00001$pb")(r2)

which in addition to not needing linker help, also has no load instruction.
For those not up on PowerPC mnemonics, la is shorthand for add immediate.

llvm-svn: 18239

llvm-svn: 17749

llvm-svn: 17637

from PowerPCFrameInfo.h to PowerPCAsmPrinter.cpp where it is actually
needed.

llvm-svn: 17244

llvm-svn: 17178

llvm-svn: 17101