llvm-6502/lib
Bill Wendling 52370a1089 Add initial support for fast-isel of the [SU]ADDO intrinsics. It isn't
complete. For instance, it lowers the common case into this less-than-optimal
code:

        addl    %ecx, %eax
        seto    %cl
        testb   %cl, %cl
        jne     LBB1_2  ## overflow

instead of:

        addl    %ecx, %eax
        jo      LBB1_2  ## overflow

That will come in a future commit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60737 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-09 02:42:50 +00:00
..
Analysis Fix comment typo. 2008-12-08 14:01:59 +00:00
Archive Silence unused variable warnings. 2008-11-21 20:00:59 +00:00
AsmParser Extend the 'noalias' attribute to function return values. This is intended to 2008-11-24 03:41:24 +00:00
Bitcode Added support for the following definition of shufflevector 2008-11-10 04:46:22 +00:00
CodeGen Don't charge full latency for an anti-dependence, in this simplistic 2008-12-09 00:26:46 +00:00
Debugger Initial support for the CMake build system. 2008-09-22 01:08:49 +00:00
ExecutionEngine Make JIT::runFunction handle functions with non-C calling conventions. 2008-11-23 08:00:11 +00:00
Linker Make comments and code for QuietWarnings and QuietErrors 2008-10-25 17:57:20 +00:00
Support Fixes for Visual Studio users. Patch by OvermindDL1 on llvm-dev! 2008-12-08 00:45:02 +00:00
System Don't use plain %x to print pointer values. I had changed it from %p 2008-12-05 23:39:24 +00:00
Target Add initial support for fast-isel of the [SU]ADDO intrinsics. It isn't 2008-12-09 02:42:50 +00:00
Transforms remove DebugIterations option. Despite the accusations, 2008-12-08 22:44:07 +00:00
VMCore Make ConstantAggregateZero::get return a ConstantAggregateZero*, 2008-12-08 07:10:54 +00:00
Makefile remove attribution from lib Makefiles. 2007-12-29 20:09:26 +00:00