llvm-6502/lib
Chris Lattner 35333e16ee Special case simple binary operator X op C
This avoid generating a register to hold C, which in turn speeds up the
  register allocator by a lot: ~9% on 164.gzip and ~17% on 256.bzip2.  This
  also speeds up other passes.  This also speeds up execution of the program
  marginally, and makes the asm much easier to read. :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6626 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-05 18:28:55 +00:00
..
Analysis Be more robust in the face of undefined behavior. 2003-06-02 05:42:39 +00:00
Archive Fixed 'prevalent'. 2003-04-23 02:59:05 +00:00
AsmParser Fix bugs: 2003-05-21 17:48:56 +00:00
Bytecode Fix bug: Assembler/2003-05-03-BytecodeReaderProblem.llx 2003-05-22 18:35:38 +00:00
CodeGen Fix bug: Jello/2003-06-04-bzip2-bug.ll 2003-06-05 17:15:04 +00:00
ExecutionEngine * Institute a hack for the Sparc call to mmap() to get our generated code to be 2003-06-04 19:45:25 +00:00
Linker Fix Bug: Linker/2003-05-15-TypeProblem.ll 2003-05-15 16:30:55 +00:00
Support Make _sure_ we don't go into an infinite loop if a signal happens! 2003-05-27 16:25:04 +00:00
Target Special case simple binary operator X op C 2003-06-05 18:28:55 +00:00
Transforms Fixed a bug so initialization code is always inserted in main 2003-06-05 06:02:46 +00:00
VMCore * Make assertion message useful 2003-06-02 17:42:47 +00:00
Makefile Compile sub-directories in parallel, because they don't have interdependencies 2002-09-18 03:25:58 +00:00