llvm-svn: 7822

 FunctionPassManager, to support function-at-a-time compilation and
 emission of code.

llvm-svn: 7821

Use a FunctionPassManager instead of a PassManager.

llvm-svn: 7820

Run passes on single function (hey, just-in-time compilation!)
 instead of the entire module that contains it.

llvm-svn: 7819

 on Function * when passing it to getPointerToFunction().

llvm-svn: 7818

 function-at-a-time compilation and emission of code.
Separate addPassesToEmitAssembly from addPassesToJITCompile, because
 the latter requires you to use FunctionPasses, and the former might
 diverge anyway.

llvm-svn: 7817

Correct one of the functions' comments.

llvm-svn: 7816

Revert (to v1.55) one of the hunks of Chris's change that messed up the
 %-register workaround.

llvm-svn: 7815

llvm-svn: 7813

llvm-svn: 7812

Use the poolalloc module in CVS from now on.

llvm-svn: 7810

llvm-svn: 7807

llvm-svn: 7806

of a power of two are represented as a shift.

llvm-svn: 7803

llvm-svn: 7802

llvm-svn: 7801

llvm-svn: 7800

llvm-svn: 7799

get lost...

llvm-svn: 7798

we no longer need to find the live-before set of the delayed
branch since that set is now included the live-before/after
set of the instructions in each delay slot.  Just assert that instead.

llvm-svn: 7796

the instruction as being live before/after the delay slot
instructions as well.

llvm-svn: 7795

 it's used 7 different times.
Rename `getBackEdges' to `findAndInstrumentBackEdges', for clarity.
Remove some excess whitespace and commented-out code.
Use shorter forms of CallInst ctors.
Do not make `reopt_threshold' visible to the LLVM program, and do not
 pass it to the call to `reoptimizerInitialize'.  Don't pass the
 GlobalVariable representing it to any of our helper methods.
 `reopt_threshold' is an internal parameter of the reoptimizer, which
 InstLoops does not need to know about.

llvm-svn: 7794

This implements InstCombine/shift.ll:test14*

llvm-svn: 7793

llvm-svn: 7792

llvm-svn: 7788

llvm-svn: 7787

llvm-svn: 7783

llvm-svn: 7782

FunctionPasses.

llvm-svn: 7778

Add -emitmaps options to turn this back on.

llvm-svn: 7774

llvm-svn: 7768

llvm-svn: 7767

All non-FP cases use LDXi as before.

llvm-svn: 7765

Bug fix: Some nodes pointed to by globals may not be marked incomplete and need to be tracked to find pool arguments

llvm-svn: 7763

llvm-svn: 7755

Make load work
Make type inference infer from Arg1 to arg0 as well as from arg0 to arg1

llvm-svn: 7754

llvm-svn: 7746

llvm-svn: 7745

llvm-svn: 7743

consumably by the cygwin assembler.  This is really just a nasty hack until we
get real target triple support.

llvm-svn: 7742