Commit Graph

23 Commits

Author SHA1 Message Date
Evan Cheng
082e7c12a1 Unneeded include's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52478 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-19 01:21:02 +00:00
Bruno Cardoso Lopes
d2947ee33e Some Mips minor fixes
Added support for mips little endian arch => mipsel



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51923 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-04 01:45:25 +00:00
Dale Johannesen
aafce77b17 Add CommonLinkage; currently tentative definitions
are represented as "weak", but there are subtle differences
in some cases on Darwin, so we need both.  The intent
is that "common" will behave identically to "weak" unless
somebody changes their target to do something else.
No functional change as yet.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51118 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-14 20:12:51 +00:00
Evan Cheng
fb8075d03f Add a quick and dirty "loop aligner pass". x86 uses it to align its loops to 16-byte boundaries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47703 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-28 00:43:03 +00:00
Bill Wendling
6ef781f3ce Final de-tabification.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47663 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-27 06:33:05 +00:00
Bill Wendling
74ab84c31e Change "Name" to "AsmName" in the target register info. Gee, a refactoring tool
would have been a Godsend here!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47625 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-26 21:11:01 +00:00
Dan Gohman
6f0d024a53 Rename MRegisterInfo to TargetRegisterInfo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46930 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-10 18:45:23 +00:00
Evan Cheng
4eecdeb3fa Get rid of the annoying blank lines before labels.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46667 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-02 08:39:46 +00:00
Chris Lattner
8aa797aa51 Add new shorter predicates for testing machine operands for various types:
e.g. MO.isMBB() instead of MO.isMachineBasicBlock().  I don't plan on 
switching everything over, so new clients should just start using the 
shorter names.

Remove old long accessors, switching everything over to use the short
accessor: getMachineBasicBlock() -> getMBB(), 
getConstantPoolIndex() -> getIndex(), setMachineBasicBlock -> setMBB(), etc.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45464 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-30 23:10:15 +00:00
Chris Lattner
9a1ceaedc2 Use MachineOperand::getImm instead of MachineOperand::getImmedValue. Likewise setImmedValue -> setImm
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45453 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-30 20:49:49 +00:00
Chris Lattner
4ee451de36 Remove attribution from file headers, per discussion on llvmdev.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29 20:36:04 +00:00
Bruno Cardoso Lopes
753a98740b Added JumpTable support
Fixed some AsmPrinter issues
Added GLOBAL_OFFSET_TABLE Node handle.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44024 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-12 19:49:57 +00:00
Bruno Cardoso Lopes
c7db5618f9 Added support for PIC code with "explicit relocations" *only*.
Removed all macro code for PIC (goodbye "la").
Support tested with shootout bench.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43697 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-05 03:02:32 +00:00
Duncan Sands
ca0ed74485 Eliminate the remaining uses of getTypeSize. This
should only effect x86 when using long double.  Now
12/16 bytes are output for long double globals (the
exact amount depends on the alignment).  This brings
globals in line with the rest of LLVM: the space
reserved for an object is now always the ABI size.
One tricky point is that only 10 bytes should be
output for long double if it is a field in a packed
struct, which is the reason for the additional
argument to EmitGlobalConstant.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43688 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-05 00:04:43 +00:00
Evan Cheng
347d39f1fd Revert 42908 for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42960 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-14 05:57:21 +00:00
Dan Gohman
8ddde0a151 Change the names used for internal labels to use the current
function symbol name instead of a codegen-assigned function
number.

Thanks Evan! :-)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42908 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 14:53:36 +00:00
Bruno Cardoso Lopes
0a6040063f Position Independent Code (PIC) support [2]
- Added a function to hold the stack location 
  where GP must be stored during LowerCALL
- AsmPrinter now emits directives based on
  relocation type
- PIC_ set to default relocation type (same as GCC)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42779 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-09 03:01:19 +00:00
Bruno Cardoso Lopes
b42abebe36 Added "LoadEffective" pattern to handle stack locations.
Fixed some comments


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42271 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-24 20:15:11 +00:00
Bruno Cardoso Lopes
dc0c04c0ed Mask directive completed with CalleeSave info
Comments for Mips directives added.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41526 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-28 05:06:17 +00:00
Bruno Cardoso Lopes
250a1714be Couple of small changes. Delay Slot handle header declared.
Newline added after macros at function init on generated asm!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41157 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-18 02:05:24 +00:00
Dan Gohman
b8275a3f6f Don't ignore the return value of AsmPrinter::doInitialization and
AsmPrinter::doFinalization.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40487 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-25 19:33:14 +00:00
Bruno Cardoso Lopes
a4e8200366 Added support for Mips specific GAS directives
Fixed print immediate 
Fixed Identation on MipsISelDAGToDAG.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39764 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-11 23:24:41 +00:00
Bruno Cardoso Lopes
972f5896e4 Initial Mips support, here we go! =)
- Modifications from the last patch included
  (issues pointed by Evan Cheng are now fixed).
- Added more MipsI instructions.
- Added more patterns to match branch instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37461 91177308-0d34-0410-b5e6-96231b3b80d8
2007-06-06 07:42:06 +00:00