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c1fdca8045b4b4a9121cc399a84ffab05af2f82f
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17 Commits

Author SHA1 Message Date
Vikram S. Adve
bc001b24a1 (1) Change the way unused regs. are marked and found to consider regType 
info (since multiple reg types may share the same reg class).
(2) Remove machine-specific regalloc. methods that are no longer needed.
    In particular, arguments and return value from a call do not need
    machine-specific code for allocation.
(3) Rename TargetRegInfo::getRegType variants to avoid unintentional
    overloading when an include file is omitted.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7329 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-25 21:06:09 +00:00
Chris Lattner
af3cdcf9b0 Move headers around 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5312 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-15 21:02:16 +00:00
Chris Lattner
d0f166a486 More renamings of Target/Machine*Info to Target/Target*Info 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5204 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-29 03:13:05 +00:00
Chris Lattner
770feb4bfc De-inline methods 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4379 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-10-29 16:50:33 +00:00
Chris Lattner
85c5465e07 Convert RegClass::IsColorUsedArr from a dynamically allocated array to 
a vector.  This makes asserting on array bounds easier.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2731 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-05-23 15:50:03 +00:00
Chris Lattner
c6f3ae5c66 Eliminate duplicate or unneccesary #include's 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2397 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-29 17:42:12 +00:00
Chris Lattner
b7653df085 s/Method/Function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2180 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-04-08 22:03:57 +00:00
Chris Lattner
2182c785c2 * Minor cleanups 
* Reduce number of #includes, sometimes drastically (LiveRangeInfo.h lost _7_)
* Move instrIsFeasible() from InstrScheduling.h to SchedPriorities.h
* Delete blank lines at end of files


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1672 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-02-04 05:52:08 +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
Ruchira Sasanka
42bd177eae Added comments, destructors where necessary. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1491 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-01-07 19:16:26 +00:00
Ruchira Sasanka
20c82b12c9 Added support for spilling 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@992 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-28 18:15:12 +00:00
Chris Lattner
634b352fa6 Print Debug Code to stderr instead of stdout so that it doesn't mess up the assembly output 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@841 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-10-15 18:30:06 +00:00
Vikram S. Adve
4bc86976bb Minor fixes: renamed target machine files; fold sched info into TargetMachine. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@603 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-09-18 12:41:43 +00:00
Ruchira Sasanka
1bf6d645cd --reg alloc code added 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@587 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-09-15 00:33:26 +00:00
Chris Lattner
e5bc8b0653 Split Target/Machine.h into three files: 
* Machine.h
* InstInfo.h
* SchedInfo.h

TODO: Split out reg info stuff


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@567 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-09-14 06:08:03 +00:00
Chris Lattner
b26bcc5087 Make a new llvm/Target #include directory. 
Move files from lib/CodeGen/TargetMachine to lib/Target
Move TargetData.h and TargetMachine.h to Target/{Data.h|Machine.h}
Prepare to split TargetMachine.h into several smaller files


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@566 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-09-14 05:34:53 +00:00
Ruchira Sasanka
7cd2ca13c1 Committed for compliation. Not yet final. 
--Ruchira


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@505 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-09-08 14:22:50 +00:00