llvm-svn: 31239

llvm-svn: 31237

llvm-svn: 31234

Make necessary changes to support DIV -> [SUF]Div. This changes llvm to
have three division instructions: signed, unsigned, floating point. The
bytecode and assembler are bacwards compatible, however.

llvm-svn: 31195

This patch implements the first increment for the Signless Types feature.
All changes pertain to removing the ConstantSInt and ConstantUInt classes
in favor of just using ConstantInt.

llvm-svn: 31063

llvm-svn: 31032

llvm-svn: 30966

llvm-svn: 30965

llvm-svn: 30885

llvm-svn: 30876

llvm-svn: 30687

llvm-svn: 30645

its own page on the LLVM web site.

llvm-svn: 30447

Added X86 StdCall & FastCall calling conventions. Codegen will follow.

llvm-svn: 30446

DLL* linkages got full (I hope) codegeneration support in C & both x86
assembler backends.
External weak linkage added for future use, we don't provide any
codegeneration, etc. support for it.

llvm-svn: 30374

llvm-svn: 30313

llvm-svn: 30276

llvm-svn: 30247

llvm-svn: 30227

llvm-svn: 30175

llvm-svn: 30147

llvm-svn: 30145

llvm-svn: 30144

This is PR899

llvm-svn: 30143

llvm-svn: 30133

huge honking FIXME comment. I'll address the "Live Intervals Analysis"
section soon.

llvm-svn: 30129

Variable Analysis" pass.

llvm-svn: 30106

llvm-svn: 30094

llvm-svn: 30035

llvm-svn: 30033

llvm-svn: 30032

allocator. (First draft)

llvm-svn: 30031

llvm-svn: 30030

llvm-svn: 29993

llvm-svn: 29939

llvm-svn: 29938

Fixed some inconsistencies with format. Corrected some of the text.
Put code inside of "code" div tags.

llvm-svn: 29937

llvm-svn: 29933

where appropriate.

llvm-svn: 29931

llvm-svn: 29928