Simplify code (somtimes dramatically), by using the new "auto-insert" feature
of instruction constructors.

llvm-svn: 3655

llvm-svn: 3627

Eliminated the MemAccessInst class, folding contents into GEP class.

llvm-svn: 3488

llvm-svn: 3420

    cases like: test/Regression/Transforms/GlobalDCE/2002-08-17-WorkListTest.ll

llvm-svn: 3381

llvm-svn: 3313

- Cleaned up the interface to AnalysisUsage to take analysis class names
   instead of ::ID's.
 - Pass::getAnalysis<> now no longer takes an optional argument

llvm-svn: 3265

llvm-svn: 3200

* Internalize global variables with initializers
* Add new stat to track global variable internalization
* Only count functions that were not internal before in internalized function
  count

llvm-svn: 3163

attempted to assign it a name.

llvm-svn: 3142

  old call instruction
* Implement conversion of return values for calls.  This fixes bug:
   test/Regression/Transforms/FunctionResolve/retmismatch3.ll

llvm-svn: 3140

* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses

llvm-svn: 3113

* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses

llvm-svn: 3112

llvm-svn: 3075

llvm-svn: 3043

llvm-svn: 3038

llvm-svn: 3037

llvm-svn: 3036

llvm-svn: 3035

llvm-svn: 3016

* Register all Passes

llvm-svn: 3015

* Register the passes

llvm-svn: 3013

* Register Pass

llvm-svn: 3011

llvm-svn: 3002

llvm-svn: 2985

llvm-svn: 2961

llvm-svn: 2959

This change fixes programs that have multiple functions named the same thing,
where are least one of them is static/internal.

llvm-svn: 2954

llvm-svn: 2951

llvm-svn: 2869

llvm-svn: 2813

llvm-svn: 2792

For details, See: docs/2002-06-25-MegaPatchInfo.txt

llvm-svn: 2779

MEGAPATCH checkin.

For details, See: docs/2002-06-25-MegaPatchInfo.txt

llvm-svn: 2778

system correctly.

llvm-svn: 2772

anymore.

llvm-svn: 2771

llvm-svn: 2747

   test/Regression/Transforms/FunctionResolve/retmismatch[12].ll

This makes it much more useful for running benchmarks that are missing
prototypes for some functions.

llvm-svn: 2745

llvm-svn: 2742

for malloc and free.  Lots of crufty benchmarks are using stuff like:
char *malloc();
void free();

to forward declare malloc and free.  Now we recognize and raise these forms

llvm-svn: 2740