Dan Gohman 0bfa1bfbff Move the handling of ANY_EXTEND, SIGN_EXTEND_INREG, and TRUNCATE ...

out of X86ISelDAGToDAG.cpp C++ code and into tablegen code.
Among other things, using tablegen for these things makes them
friendlier to FastISel.

Tablegen can handle the case of i8 subregs on x86-32, but currently
the C++ code for that case uses MVT::Flag in a tricky way, and it
happens to schedule better in some cases. So for now, leave the
C++ code in place to handle the i8 case on x86-32.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55078 91177308-0d34-0410-b5e6-96231b3b80d8

2008-08-20 21:27:32 +00:00

..

Analysis

Don't use the result of WriteAsOperand or WriteTypeSymbolic.

2008-08-19 04:42:37 +00:00

Archive

Fold the useful features of alist and alist_node into ilist, and

2008-07-28 21:51:04 +00:00

AsmParser

Regenerate.

2008-08-17 18:48:50 +00:00

Bitcode

Rename some GC classes so that their roll will hopefully be clearer.

2008-08-17 18:44:35 +00:00

CodeGen

Simplify the BuildMI calls even more.

2008-08-20 21:10:53 +00:00

Debugger

- Re-apply 52748 and friends with fix. GetConstantStringInfo() returns an empty string for ConstantAggregateZero case which surprises selectiondag.

2008-06-30 07:31:25 +00:00

ExecutionEngine

Get rid of a couple of dynamic_cast.

2008-08-20 00:28:12 +00:00

Linker

Reimplement LinkFunctionProtos in terms of GetLinkageResult. This fixes

2008-07-14 07:23:24 +00:00

Support

Move the fast-path (<=i64) cases of various APInt methods inline

2008-08-20 17:02:31 +00:00

System

add a helper method to sys::Path for clang, patch by

2008-08-11 23:39:47 +00:00

Target

Move the handling of ANY_EXTEND, SIGN_EXTEND_INREG, and TRUNCATE

2008-08-20 21:27:32 +00:00

Transforms

Fixed shuffle optimizations to handle non power of 2 vectors

2008-08-20 02:23:25 +00:00

VMCore

more cleanups, random methods shouldn't return ostreams.

2008-08-19 05:26:17 +00:00

Makefile

remove attribution from lib Makefiles.

2007-12-29 20:09:26 +00:00