llvm-svn: 55092

Remove GCSE, ValueNumbering, and LoadValueNumbering.  These have been deprecated for almost a year; it's finally time for them to go away.

llvm-svn: 54822

llvm-svn: 53780

llvm-svn: 53778

llvm-svn: 53697

llvm-svn: 53693

LinkOnce definitions have default scope, like weak definitions. Otherwise, the linker may not be able to match LinkOnce definition from one module with an exteranl reference from other module.

llvm-svn: 53580

llvm-svn: 53249

llvm-svn: 53213

llvm-svn: 53119

Rename new lto2 tool as lto.
lto2->lto

llvm-svn: 52912

llvm-svn: 52909

and llvm-nm (prints as C).

llvm-svn: 51209

llvm-svn: 50097

llvm-svn: 50081

llvm-svn: 50036

StripSymbols when EH is on.

llvm-svn: 49110

llvm-svn: 46863

llvm-svn: 46718

llvm-svn: 46657

llvm-svn: 46567

llvm-svn: 46560

- Communicate symbol visibility
- Communicate code generation model

llvm-svn: 46033

llvm-svn: 45421

llvm-svn: 45414

llvm-svn: 45249

llvm-svn: 45238

llvm-svn: 43094

llvm-svn: 39995

Almost all occurrences of "bytecode" in the sources have been eliminated.

llvm-svn: 37913

llvm-svn: 36872

llvm-svn: 36838

llvm-svn: 35001

is especially needed for bugpoint. This partly implements PR688

llvm-svn: 34349

instead of LTO_UNKNOWN.

llvm-svn: 34036

function to add the file writers between calls to add the passes.

llvm-svn: 34035

This patch replaces the SymbolTable class with ValueSymbolTable which does
not support types planes. This means that all symbol names in LLVM must now
be unique. The patch addresses the necessary changes to deal with this and
removes code no longer needed as a result. This completes the bulk of the
changes for this PR. Some cleanup patches will follow.

llvm-svn: 33918

llvm-svn: 33738

llvm-svn: 33735

confusion with external linkage types.

llvm-svn: 33663