Commit Graph

29 Commits

Author SHA1 Message Date
John Criswell
6fbcc26f14 Added LLVM copyright header (for lack of a better term).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9304 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 20:19:47 +00:00
Chris Lattner
697ebcadbf Fix header, remove dead decl
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8777 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-30 18:06:51 +00:00
Misha Brukman
ef6a6a69ff The word dependent' has no a'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8030 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-21 22:14:26 +00:00
Brian Gaeke
bf3c4cfaad Factory methods for function passes now return type FunctionPass *.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7839 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-14 06:09:32 +00:00
John Criswell
7a73b80b90 Merged in autoconf branch. This provides configuration via the autoconf
system.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7014 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-30 21:59:07 +00:00
Chris Lattner
3889a2cb05 Remove a ton of extraneous #includes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6842 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-22 03:08:05 +00:00
John Criswell
be583b914d Included assert.h so that the code compiles under newer versions of GCC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6682 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-11 14:01:36 +00:00
Vikram S. Adve
f3d3ca18b5 Added MachineCodeForInstruction object as an argument to
TmpInstruction constructors because every TmpInstruction object has
to be registered with a MachineCodeForInstruction to prevent leaks.
This simplifies the user's code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6469 91177308-0d34-0410-b5e6-96231b3b80d8
2003-05-31 07:41:24 +00:00
Chris Lattner
71184414d6 Move TmpInstruction ctor to InstrSelection.cpp file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3622 91177308-0d34-0410-b5e6-96231b3b80d8
2002-09-08 21:07:51 +00:00
Chris Lattner
179cdfb5c8 * Removed extraneous #includes
* Fixed file headers to be consistent with the rest of LLVM
* Other minor fixes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3277 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-09 20:08:03 +00:00
Chris Lattner
b5eb866882 Expose instruction selection as a pass instead of a global function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3145 91177308-0d34-0410-b5e6-96231b3b80d8
2002-07-30 03:55:29 +00:00
Anand Shukla
4a9f933751 changes to make it compatible with 64bit gcc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2786 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-25 20:22:25 +00:00
Chris Lattner
6111a87b3a Move the InsertPrologEpilogCode class out of the Sparc.cpp file into the
new PrologEpilogCodeInserter.cpp file, and include the bodies of the
GetInstructionsFor(Prolog|Epilog) functions from SparcInstrSelection.cpp
into the class.  This eliminates the need for a static global vector of
instructions and a class of errors that is really unneccesary.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2194 91177308-0d34-0410-b5e6-96231b3b80d8
2002-04-09 05:20:15 +00:00
Vikram S. Adve
4fad513704 Add methods to support type inquiry. Rename TmpInstruction values.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1978 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-24 03:56:55 +00:00
Chris Lattner
e7506a366e Rename Method to Function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1957 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-23 22:51:58 +00:00
Vikram S. Adve
f1a51be375 Use vector for machine instructions in GetInstructionsByRule.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1899 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:20:46 +00:00
Chris Lattner
d101f22513 * Remove TMP_INSTRUCTION_OPCODE silliness
* Fix TmpInstruction copy ctor to not read uninitialized memory
* Fix TmpInstruction copy ctor to not copy 2 operands if there is only one
* Inline Initialize method into ctors


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1635 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-03 07:07:16 +00:00
Chris Lattner
697954c15d Changes to build successfully with GCC 3.02
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1503 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-20 22:54:45 +00:00
Chris Lattner
e9bb2df410 Rename ConstPoolVal -> Constant
Rename ConstPool*   -> Constant*
Rename ConstPoolVals.h -> ConstantVals.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1407 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-03 22:26:30 +00:00
Vikram S. Adve
e8f1e44fd7 Added a second constructor for and improved class TmpInstruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1188 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-08 04:50:33 +00:00
Vikram S. Adve
b4a1e4bea9 Added function interfaces for generating prolog and epilog code.
The functions must be implemented by the target-specific code generator.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@951 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-22 13:56:33 +00:00
Vikram S. Adve
f60b1f479f 1. Add a bottom-up pass on BURG trees that is used to fix constant operands.
Needs to be bottom up because constant values may be forward-substituted
   to their uses (i.e., into the parent in the BURG tree).
2. Move most of the constant-fixup code into machine-indepedent file
   InstrSelectionSupport.cpp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@860 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-17 23:59:09 +00:00
Vikram S. Adve
593da4acc5 Moved code generation support routines to InstrSelectionSupport.{h,cpp}.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@718 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-10 20:50:20 +00:00
Chris Lattner
46cbff625e Chris seems fond of #include <vector>. Fix these. Also convert use list in
Value to a vector instead of a list.

Move SchedGraph.h & SchedPriorities.h into lib/CodeGen/InstrScheduling


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@572 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 16:56:32 +00:00
Chris Lattner
56786d268f Fix build breakage. :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@511 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 19:52:23 +00:00
Chris Lattner
6c5a32d545 Removal of the redundant CompileContext wrapper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@274 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-23 03:09:03 +00:00
Chris Lattner
8f367bd3c0 Large scale changes to implement new command line argument facility
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-23 02:35:57 +00:00
Chris Lattner
aceb9132b7 Privatize LLCOptions. It had no business being visible to the entire
program.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@267 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-22 04:40:02 +00:00
Vikram S. Adve
23ee550765 Header files for the target architecture description and for instruction
selection, and instances of these for the SPARC.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-21 12:39:03 +00:00