Commit Graph

224 Commits

Author SHA1 Message Date
Chris Lattner
62fd269c14 After legalizing a DAG, delete dead nodes to save space.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19346 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-07 21:09:37 +00:00
Chris Lattner
0e12e6e041 Implement RemoveDeadNodes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19345 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-07 21:09:16 +00:00
Chris Lattner
c18ae4cb6a Teach legalize how to handle condbranches
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19339 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-07 08:19:42 +00:00
Chris Lattner
1c08c714bb Initial implementation of the SelectionDAGISel class. This contains most
of the code for lowering from LLVM code to a SelectionDAG.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19331 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-07 07:47:53 +00:00
Chris Lattner
b75c12de67 This file is obsolete
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19330 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-07 07:47:23 +00:00
Chris Lattner
3e928bbd61 Initial implementation of the DAG legalization. This still has a long way
to go, but it does work for some non-trivial cases now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19329 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-07 07:47:09 +00:00
Chris Lattner
c3aae25116 Complete rewrite of the SelectionDAG class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19327 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-07 07:46:32 +00:00
Chris Lattner
310968cbbb First draft of new Target interface
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19324 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-07 07:44:53 +00:00
Reid Spencer
6cb21d443e Change Library Names Not To Conflict With Others When Installed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17286 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-27 23:18:45 +00:00
Reid Spencer
cac731ecbe We won't use automake
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17155 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-22 03:35:04 +00:00
Reid Spencer
86d341b204 Initial automake generated Makefile template
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17136 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-18 23:55:41 +00:00
Reid Spencer
d96cb6eaa0 Update to reflect changes in Makefile rules.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16950 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-13 11:46:52 +00:00
Reid Spencer
9f41a5fe85 Initial version of automake Makefile.am file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16885 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-10 20:43:57 +00:00
Misha Brukman
6a134dedf6 Hyphenate target-(in)dependent for more tasty grammar goodness (tm)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16854 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-08 19:43:31 +00:00
Reid Spencer
954da37bb4 Add #include <iostream> since Value.h does not #include it any more.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14622 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-04 12:19:56 +00:00
Chris Lattner
f70c22b019 Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14201 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-17 18:19:28 +00:00
Chris Lattner
e25738cab6 Finegrainify namespacification
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13948 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-02 04:28:06 +00:00
Chris Lattner
fd0f7b1131 Fix a trivial but blatant bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13947 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-02 03:57:43 +00:00
Brian Gaeke
d0fde30ce8 Put all LLVM code into the llvm namespace, as per bug 109.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-11 22:41:34 +00:00
John Criswell
e488e9360b Added LLVM copyright notice to Makefiles.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9312 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 22:26:57 +00:00
John Criswell
b576c94c15 Added LLVM project notice to the top of every C++ source file.
Header files will be on the way.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9298 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 19:43:21 +00:00
Chris Lattner
79ba7c1aee rename selection directory and library to SelectionDAG
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7877 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-15 04:55:22 +00:00
Chris Lattner
7dc97ff180 Add a bunch of new node types, etc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7875 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-15 04:53:16 +00:00
Chris Lattner
78ec311bd5 Initial checkin of SelectionDAG implementation. This is still rough and
unfinished


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7717 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 14:57:33 +00:00