llvm-6502/lib
Chris Lattner 667ea024b5 Codegen sub C, X a little bit better for register pressure. Instead of
mov REG, C
sub REG, X

generate:

neg X
add X, C

which uses one less reg


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14213 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-18 00:50:37 +00:00
..
Analysis Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID() 2004-06-17 18:19:28 +00:00
Archive Use the new FileUtilities.h API for mapping a file into an address 2004-05-28 00:24:41 +00:00
AsmParser Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID() 2004-06-17 18:19:28 +00:00
Bytecode Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID() 2004-06-17 18:19:28 +00:00
CodeGen Make debugging dumps w/ multiple MachineBBs for a given LLVM BB readable. 2004-06-17 22:26:53 +00:00
Debugger "fix" a nasty race condition 2004-01-14 21:18:03 +00:00
ExecutionEngine Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID() 2004-06-17 18:19:28 +00:00
Linker Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID() 2004-06-17 18:19:28 +00:00
Support Make all of this functionality work directly on win32. Properly conditionalize 2004-06-07 19:37:24 +00:00
Target Codegen sub C, X a little bit better for register pressure. Instead of 2004-06-18 00:50:37 +00:00
Transforms I love the smell of a freshly broken PowerPC build in the morning. 2004-06-17 22:27:04 +00:00
VMCore Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID() 2004-06-17 18:19:28 +00:00
Makefile CBackend is no longer here 2004-02-13 23:29:37 +00:00