Ruchira Sasanka
71939033de
removing phy regaloc - incorrect file
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@682 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:52:14 +00:00
Vikram S. Adve
6e64ef4008
Change latency of setuw and setsw to 2 cycles.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@681 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:46:57 +00:00
Vikram S. Adve
64c2cedd66
Change ! ( ...== ...) to !=.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@680 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:45:08 +00:00
Vikram S. Adve
e949da5bb1
Improved dump for disp type operand.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@679 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:44:19 +00:00
Vikram S. Adve
c5b4632c27
Bug fixes:
...
(1) Ensure that delay slot instructions are not moved out of place (this
was happening for some CALL instructions). Basically, we need to
move all delay slot instructions out of the graph and handle them
along with the delayed control transfer instruction.
(2) Mark scheduled instructions correctly when instructions are scheduled
in more than one cycle in a single step (due to delay slots).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@678 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:43:34 +00:00
Vikram S. Adve
4a87b38ba9
Minor changes for bug fixes in SchedGraph.cpp.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@677 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:37:26 +00:00
Vikram S. Adve
5316f8fa2f
Two bug fixes:
...
(1) Add edges for Values that are written by multiple m/c instructions
(2) Add edges for LLVM operands that are not machine operands (e.g., Call args)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@676 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:36:58 +00:00
Ruchira Sasanka
aca997cbd7
*** empty log message ***
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@675 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:28:04 +00:00
Ruchira Sasanka
ab304c42c2
added suggesting color support
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@673 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:19:57 +00:00
Ruchira Sasanka
91442282d8
added support for suggesting colors
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@671 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:16:47 +00:00
Ruchira Sasanka
a5ab9648a8
--added suggesting colors; call/ret arg handling
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@670 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:11:59 +00:00
Chris Lattner
1a1cb111fe
Implement constant pointers, and null specifically in the parser, bytecode writer, and
...
bytecode reader.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@668 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 22:46:54 +00:00
Chris Lattner
4cfb153316
Implement a constant pointer value
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@667 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 20:14:07 +00:00
Chris Lattner
41c2e5c434
File #include file
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@665 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-28 22:56:43 +00:00
Chris Lattner
3ff4387113
Pull iterators out of CFG.h and CFGdecls and put them in Support directory
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@664 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-28 22:56:31 +00:00
Chris Lattner
c56d779501
* Properly escape function names
...
* Ignore %xcc argument on conditional branches
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@663 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-28 15:07:24 +00:00
Chris Lattner
5070c6a512
Check in bug fix for vadve
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@662 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-28 15:06:55 +00:00
Chris Lattner
41fbf305ee
Initial support for construction of a call graph
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@660 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-28 00:08:15 +00:00
Chris Lattner
5efec28901
Make error report a little more useful
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@657 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-28 00:06:52 +00:00
Chris Lattner
8a396e57ab
ADCE is broken but at least we know why
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@656 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-28 00:06:42 +00:00
Ruchira Sasanka
a5564c61e8
-- fixed a ret val bug
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@652 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 22:40:51 +00:00
Ruchira Sasanka
24fad613ba
-- removed debugging messages
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@651 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 22:39:58 +00:00
Ruchira Sasanka
23d95af632
-fixed return value bug.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@650 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 22:31:21 +00:00
Chris Lattner
045e7c8434
Change debug info from #define to command line option
...
Clean up extra debug info that wasn't guarded
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@647 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 16:26:23 +00:00
Chris Lattner
6edcad89e7
Change debug info from #define to command line option
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@646 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 16:26:10 +00:00
Chris Lattner
4c3aaa4adb
* REMOVE extraneous debug info if DEBUG_RA is not set
...
* Spell PhyRegAlloc right.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@645 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 16:09:04 +00:00
Chris Lattner
9a3d63bcbe
Seperate instruction definitions into new SparcInstr.def file
...
Move contents of SparcMachineInstrDesc[] out of SparcInternals.h
into Sparc.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@644 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 15:56:23 +00:00
Chris Lattner
c04bf0724a
Okay, make the member function work.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@643 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 14:09:25 +00:00
Chris Lattner
45f598806b
Remove global debug output fns that have been superceded by a member func
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@642 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 14:08:53 +00:00
Chris Lattner
8c770be801
Add EmitAssembly to mf
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@637 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 13:48:18 +00:00
Chris Lattner
e88f78cce3
First cut at assembly output
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@636 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 13:47:27 +00:00
Chris Lattner
32f600a8bf
Add emitAssemblyMethod to TargetMachine
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@635 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 13:47:12 +00:00
Ruchira Sasanka
80acc6cf43
*** empty log message ***
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@634 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 22:57:47 +00:00
Ruchira Sasanka
89fb46b00b
-- ruchira
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@632 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 22:52:44 +00:00
Ruchira Sasanka
e727f8553d
-- updated printing
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@631 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 22:43:57 +00:00
Chris Lattner
7e5450312d
Remove a copy of a bunch of code
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@630 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 18:15:40 +00:00
Chris Lattner
bcbb6b3fac
Fix up code a bit, remove operator<< to Assembly/Writer.h
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@628 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 17:03:59 +00:00
Chris Lattner
767b78fb39
Remove extraneous #includes
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@627 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 17:03:48 +00:00
Chris Lattner
921b5e1471
Don't check for null on delete
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@624 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 17:02:42 +00:00
Vikram S. Adve
e6cbbfeead
Renamed files to match the primary classes they provide.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@620 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:10:05 +00:00
Vikram S. Adve
f1adecc7c7
Renamed a header file.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@619 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:04:53 +00:00
Vikram S. Adve
339084b908
Make class TargetMachine the common interface to all target-dependent
...
information, including instr, sched, and reg information.
This allows us to allocate them all in one place and use them much
more uniformly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@618 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:04:24 +00:00
Vikram S. Adve
243dd45820
Allow pointer constants as well as integer and booleans.
...
Skip over list nodes in ForwardOperand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@617 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:03:13 +00:00
Vikram S. Adve
0fb498017a
Make class TargetMachine the common interface to all target-dependent
...
information, including instr, sched, and reg information.
Rename files to match the primary classes they provide.
Commented out call to register allocation until more tests run correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@616 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:01:29 +00:00
Vikram S. Adve
0799fc479a
Renamed files to match the main classes they provide.
...
Some other minor changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@615 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:58:33 +00:00
Vikram S. Adve
137f7202c7
Cast unsigned to int! It was causing a nice little bug.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@614 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:57:39 +00:00
Vikram S. Adve
6e44718192
Minor changes.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@613 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:56:28 +00:00
Vikram S. Adve
4c31fb5fbb
Don't add instructions to subtree for Phi or Call.
...
Free tree nodes when done.
Avoid obscuring code with for_each and bind_obj :-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@612 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:54:27 +00:00
Vikram S. Adve
fe30f1f664
Format file header.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@611 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:52:03 +00:00
Vikram S. Adve
f0ba28045f
Add new entry/exit edges when removing delay slot nodes from the graph.
...
Renamed some header files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@610 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:51:38 +00:00
Vikram S. Adve
8b6d245693
Moved erase edge functions to class SchedGraph.
...
Add new dummy edges when deleting existing edges.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@609 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:50:40 +00:00
Vikram S. Adve
851d44c522
Renamed some header files.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@608 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:49:39 +00:00
Vikram S. Adve
f0b6d7960c
Moved erase-edge functions from SchedGraphNode to SchedGraph.
...
Renamed some header files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@607 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:49:26 +00:00
Vikram S. Adve
5efa3ccbd1
Moved DebugValue to Value.cpp.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@606 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:48:16 +00:00
Vikram S. Adve
bb6a8c0849
Added debugging support.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@605 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 12:44:41 +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
Chris Lattner
7f5ef148b0
Remove the unsized array constraint
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@599 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 04:38:32 +00:00
Chris Lattner
d70684f758
Add support for global constants, and for initializers for constants
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@598 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 04:01:05 +00:00
Chris Lattner
1781acab34
Add support for global constants, and for initializers for constants
...
Clean up parser somewhat by factoring out freeing of ID's into setname function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@597 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 04:00:54 +00:00
Ruchira Sasanka
6b0a8b5b1a
modified machine code printing
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@595 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 21:11:11 +00:00
Ruchira Sasanka
866f1385b4
modified printing of debug messages
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@593 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 19:11:31 +00:00
Ruchira Sasanka
6053b9337b
--added methods for printing
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@592 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 19:08:41 +00:00
Ruchira Sasanka
ed8f674b9a
added setRegForValue to MachineOperand class
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@591 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 19:07:45 +00:00
Ruchira Sasanka
0931a01f57
fixed printing messages
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@590 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 19:06:58 +00:00
Ruchira Sasanka
4d0d632927
-- debug messages dissabled
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@589 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 16:54:40 +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
Ruchira Sasanka
1f3b29fc72
-reg alloc code
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@586 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 00:31:44 +00:00
Ruchira Sasanka
e38bd53361
added register allocation code
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@585 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-15 00:30:44 +00:00
Chris Lattner
e4d71a1e18
Fix a bug with not removing method level types after compilation
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@582 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 22:03:42 +00:00
Ruchira Sasanka
1506aef6d4
added RegAlloc Directory to DIRS
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@581 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 21:28:17 +00:00
Ruchira Sasanka
8e6047920d
*** empty log message ***
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@580 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 21:18:34 +00:00
Ruchira Sasanka
94d86e9677
*** empty log message ***
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@579 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 20:31:39 +00:00
Chris Lattner
7163447b9d
Add support for loading and storing pointers...
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@575 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 20:00:02 +00:00
Chris Lattner
ffe335ace1
Fix a bug that caused a crash if a setcc had zero uses.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@574 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 18:29:28 +00:00
Chris Lattner
c0c77083ba
Add a forward decl, oops.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@573 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 17:55:51 +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
78a81a24e1
Add a comment
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@571 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 16:08:12 +00:00
Chris Lattner
c7634618ca
Break scheduling infrastructure out of TargetMachine.cpp into SchedInfo.cpp
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@569 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 15:43:58 +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
Chris Lattner
f6e0e28135
Checkin changes to:
...
1. Clean up the TargetMachine structure. No more wierd pointers that have to
be cast around and taken care of by the target.
2. Instruction Scheduling now takes the schedinfo as an argument. The same
should be done with the instinfo, it just isn't now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@565 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 04:32:55 +00:00
Chris Lattner
c6495eeef6
Move files to new sparc directory
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@563 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:56:45 +00:00
Chris Lattner
f6374bfd69
Move the sparc target to a new lib/Target directory
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@562 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:55:11 +00:00
Chris Lattner
20b1ea0c98
Move files.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@561 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:47:57 +00:00
Chris Lattner
1fddfd18ab
Move the contents of the CodeGen/TargetMachine/Sparc directory to Target/Sparc
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@560 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:46:34 +00:00
Chris Lattner
0e6530ee1b
This checkin represents some cleanup of the backend, implementing the following things:
...
1. The TargetMachine structure is free to decide the process a particular target uses to generate code.
2. All of the gooee details of the sparc backend are now localized in the lib/CodeGen/TargetMAchine/Sparc directory. The Sparc.h file that is globally visible is just a stub.
3. The Sparc.h file that esxists now will dissapear entirely someday when we have multiple backends chosen by a factory of some sort.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@559 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:37:52 +00:00
Chris Lattner
0811f76860
This checkin represents some cleanup of the backend, implementing the following things:
...
1. The TargetMachine structure is free to decide the process a particular target uses to generate code.
2. All of the gooee details of the sparc backend are now localized in the lib/CodeGen/TargetMAchine/Sparc directory. The Sparc.h file that is globally visible is just a stub.
3. The Sparc.h file that esxists now will dissapear entirely someday when we have multiple backends chosen by a factory of some sort.
NOTE! The BBLiveVar.cpp file dependant on the Sparc backend, and is therefore not generic/portale to other backends. This needs to be fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@558 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:37:22 +00:00
Chris Lattner
d8dc93d0ac
Updates to use local header files.
...
Note that this reverted changes that Ruchira commited that broke the build and
are unmaintainable without other checkins.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@557 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:33:32 +00:00
Chris Lattner
5f6baf78ea
More cleanups, preparing to revamp InstrForest to, among other things,
...
not leak all its allocated memory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@553 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-12 16:34:03 +00:00
Chris Lattner
4ddb4c82d7
* Clean up InstrForest
...
* Fix ins sel problem, test case:
void "foo" (int *%x, int *%y)
begin
seteq int *%x, %y
ret void
end
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@552 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-12 01:28:49 +00:00
Chris Lattner
d268ad6e2e
Eliminate 'BasicNode' from InstrForest.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@551 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 23:52:11 +00:00
Chris Lattner
c2a2396e17
Eliminate MainTreeNode function
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@550 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 23:22:43 +00:00
Chris Lattner
974e73a086
Remove irrelevant gross K&R Cisms
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@549 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 23:13:38 +00:00
Chris Lattner
69f8ce051e
Handle subtract in expression classifier
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@548 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 04:27:34 +00:00
Chris Lattner
e93cdce4c9
Use the correct style casts
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@546 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:12:04 +00:00
Chris Lattner
ca24d381e7
Use correct style casts
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@545 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:11:44 +00:00
Chris Lattner
243f1f7315
Use correct style casts
...
Types are not all constant now
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@544 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:11:28 +00:00
Chris Lattner
c4e09ec453
Use type checking predicates
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@543 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:10:26 +00:00
Chris Lattner
79a4aeb61c
Use correct casts
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@542 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:10:02 +00:00
Chris Lattner
1a4f8ae3c8
Use predicate for Value type test
...
Use builtin casts
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@541 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:09:50 +00:00
Chris Lattner
919758563d
Use predicate for Value type test
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@540 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:09:28 +00:00
Chris Lattner
b64e774ce5
ModuleTyID doesn't exist anyymore
...
Use correct cast
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@539 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:09:08 +00:00
Chris Lattner
1767edd983
getMethodType is now just getType
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@538 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:08:52 +00:00
Chris Lattner
b0e4523624
Add support for printing globals
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@537 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:08:19 +00:00
Chris Lattner
b2d22f6dce
Update to use correct type cast
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@536 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:08:08 +00:00
Chris Lattner
fad0d4f1d4
Add support for global variables
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@535 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 20:07:57 +00:00
Chris Lattner
b221a76386
Fix a bug I introduced (assertion failed: Unknown operand type), and convert to predicate style for type checks
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@531 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 19:43:38 +00:00
Chris Lattner
70cc3397f8
Implement global variable support
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@530 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 07:58:01 +00:00
Chris Lattner
7720c8e1a7
Add support for external methods
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@529 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 04:50:17 +00:00
Chris Lattner
365a76e46e
Genericize support for calling functions a bit
...
Add external method support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@528 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10 04:49:44 +00:00
Chris Lattner
2a7eb23091
Remove the definitions of 3 global functions that don't belong in the core
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@526 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 23:02:07 +00:00
Chris Lattner
52bdd8aaa3
Implement the subset of the GetConstantValueAsSignedInt function that is needed, locally. Remove the two support functions to inline their contents.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@525 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 23:01:47 +00:00
Chris Lattner
990f2a5a1a
Implement the subset of the GetConstantValueAsSignedInt function that is needed, locally.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@524 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 23:01:32 +00:00
Chris Lattner
74c2b7633f
Rename contype to subtype
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@522 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 22:26:58 +00:00
Chris Lattner
b8259dd93c
Make ADCE more robust, it still has problems, but it's getting closer
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@521 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 22:26:47 +00:00
Chris Lattner
e6fdb11e1a
Fix problems with freeing memory twice
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@520 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 22:26:29 +00:00
Chris Lattner
167ed34a1f
Rename file to be consistent with header name
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@519 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 21:59:43 +00:00
Chris Lattner
82072d4743
Clean up Type class by removing mutable ConstRules member and use annotations insead
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@516 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 21:02:38 +00:00
Chris Lattner
14712a6abf
Clean up ConstRules stuff to use annotations instead of a mutable member in Type
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@515 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 21:01:20 +00:00
Chris Lattner
78914e772f
Convert ConstRules to use annotations to clean it up.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@514 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 21:00:23 +00:00
Vikram S. Adve
9856e0c56b
Handle cast float-to-float or cast double-to-double.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@512 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 20:35:34 +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
2e5309304a
I really don't like it when people break the build.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@510 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-09 19:41:52 +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
Ruchira Sasanka
c7136d2b09
--Ruchira
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@504 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-08 14:10:34 +00:00
Chris Lattner
c9744e7f26
Make use of the new TOOLNAME/USEDLIBS options provided in Makefile.common
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@501 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 22:59:25 +00:00
Chris Lattner
1fa0c09e9d
Updates to work with new lack of constant pool
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@490 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:22:57 +00:00
Chris Lattner
15dedbc585
Remove unneeded #includes
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@489 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:22:28 +00:00
Chris Lattner
c83e954025
Remove unnecesary #include add dump calls pulled out of .h file
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@488 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:21:03 +00:00
Chris Lattner
1ff63a1217
* Remove lots of #includes
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@487 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:19:42 +00:00
Chris Lattner
1b40a1bacd
Add tags so emacs knows these are C++ files
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@483 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:04:20 +00:00
Chris Lattner
a361ba2ca0
Moved functionality into the other constant pool stuff
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@477 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 18:00:19 +00:00
Chris Lattner
822b4fb896
The header file for a translation unit should always be included first
...
System headers should be last
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@475 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 17:18:30 +00:00
Chris Lattner
feb6059343
A file should always include it's private header file *FIRST* see the
...
coding guidelines
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@474 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 17:15:18 +00:00
Chris Lattner
454bd1f9a7
Annotations are now const
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@470 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:59:15 +00:00
Chris Lattner
bc7a95eb7a
Cleanup
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@467 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:57:29 +00:00
Chris Lattner
36bd82aa47
Support abstract types
...
Remove constant pool support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@466 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:57:07 +00:00
Chris Lattner
c038a2f953
Support a abstract, opaque, and recursive types
...
Remove lockty, remove fillerty
Make type lookup more efficient
Support shared generic factory code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@465 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:56:42 +00:00
Chris Lattner
2fd4413a7e
Types and constnats are wierd objects in the symtabs
...
Support abstract types in symtab
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@464 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:48:17 +00:00
Chris Lattner
9cb66f7e67
Modules must have a valid, nonnull type. Make them void
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@463 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:47:42 +00:00
Chris Lattner
7c43a0ace7
Support new setName interface
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@462 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:47:18 +00:00
Chris Lattner
e05bf2f49c
* Support new setname interface
...
* Add assertion for sanity checking
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@461 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:47:03 +00:00
Chris Lattner
531daef154
* Cnstants are now global objects
...
* ConstantPools no longer exist
* Constants are global objects in the LLVM system
* Constants are structurally equilivant if they are pointer equilivant
* Support abstract & opaque types
* Support setName on constants even though they don't track names
* Constnats don't get copy ctors anymore
* ConstPoolVal::equals is no longer useful [use ptr equivalency]
* Support generic factory classes to create and maintain constants
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@460 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:46:31 +00:00
Chris Lattner
6892b126e3
Support new setName itf
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@459 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:44:17 +00:00
Chris Lattner
c0f483d4ef
Annotations are const objects now
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@458 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:44:01 +00:00
Chris Lattner
13b1f0cb4b
Types and constants are wierd things in symbol tables now
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@457 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:43:50 +00:00
Chris Lattner
b70d82fb39
* Eliminate reference to ConstantPool class
...
* Constants are global objects that are not allocated or freed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@456 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:43:22 +00:00
Chris Lattner
78721d5418
Constant pool is dead
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@455 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:42:51 +00:00
Chris Lattner
7365745546
Constants are now global unique objects
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@454 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:42:26 +00:00
Chris Lattner
2f11a9ded3
* Eliminate constant pool dependancies:
...
* Eliminate DoRemoveUnusedConstants
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@453 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:42:08 +00:00
Chris Lattner
9b644cc627
* Supoprt global constants
...
* Remove support for local constant pools
* Eliminate constant pool merging method, which is no longer neccesary
* Disable invalid optimization (todo: fix it)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@452 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:41:30 +00:00
Chris Lattner
311611079b
* Support global constants
...
* Eliminate need for constant pool
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@451 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:40:34 +00:00
Chris Lattner
97b7311e9f
annotations are now const
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@450 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:40:04 +00:00
Chris Lattner
e8fdde179d
* Emit bytecode using a deque instead of a vector to be faster
...
* Internal rep no longer has a constant pool
* Support emission of recursive types
* Don't output a constant pool for an external method
* The bytecode writer is no longer a module analyzer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@449 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:39:41 +00:00
Chris Lattner
1d670cc402
* Remove support for internal constant pool
...
* Support globally unique constants
* Support recursive and forward referenced types
* Support abstract types
* Add new BCR_TRACE macro to enable debugging of why the bytecode reader
occasionally refuses to read something
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@448 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:37:43 +00:00
Chris Lattner
007377f381
* Assembly writer is not a module analyzer anymore
...
* There is no constant pool anymore
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@447 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:36:04 +00:00
Chris Lattner
30c8979bcb
* Add support for forward referencing types
...
* Add support for upreferences for recursive types
* Remove support for ConstantPool.h
* Add support for globally unique Constants
* Add support for the opaque type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@446 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:35:17 +00:00
Chris Lattner
eb5ff8d517
Add support for forward referencing types
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@445 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:33:01 +00:00
Chris Lattner
e1fe875fc2
Add support for an opaque type
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@444 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:32:43 +00:00
Chris Lattner
85b0bb175f
Remove #include of nonexistant header file
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@443 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:32:10 +00:00
Chris Lattner
9a29790a6b
* Slot calc is now simpler and not based on module analyzer.
...
* Add new SC_DEBUG option to enable debugging of why stuff doesn't work
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@442 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:31:52 +00:00
Chris Lattner
5485bbe0f6
Module analyzer no longer has to iterate over constant pool
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@441 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:31:23 +00:00
Chris Lattner
8e195e02fe
Simplify code by eliminating need to hang onto constant pool references
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@440 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:31:04 +00:00
Chris Lattner
539a4bf4b5
You no longer have to delete constants! They are located in a global
...
constant pool instead of in local ones.
Change bool handling to prevent modification of bool values
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@436 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:29:18 +00:00
Chris Lattner
4c4007b3df
Simplify SlotCalculator. SlotCalculator is now not a ModuleAnalyzer
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@432 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:27:05 +00:00
Ruchira Sasanka
f2a6477aee
*** empty log message ***
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@412 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-31 20:59:58 +00:00
Vikram S. Adve
0e4fda3c1a
Added directory LiveVar/
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@410 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:29:31 +00:00
Vikram S. Adve
840f53ae8e
Added nonterminals for arithmetic operations where one operand is constant.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@406 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:25:46 +00:00
Vikram S. Adve
59e3b8220a
Makefile for InstrSched/
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@403 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:17:22 +00:00
Vikram S. Adve
3b4d062eb3
Remove source list.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@402 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:16:59 +00:00
Vikram S. Adve
4c182bf16f
Added directory InstrSched.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@401 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:16:13 +00:00
Vikram S. Adve
d4228a5066
Major changes too hard to document :-)
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@400 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:12:57 +00:00
Vikram S. Adve
24084be5f2
Extensive additions for supporting instruction scheduling.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@398 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:10:41 +00:00
Vikram S. Adve
bf24233691
Added class MachineSchedInfo and several supporting classes
...
as a machine description for instruction scheduling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@397 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:09:36 +00:00
Vikram S. Adve
0e1158f340
Implementation of instruction scheduling for LLVM.
...
Currently schedules one basic block at a time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@396 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:07:19 +00:00
Vikram S. Adve
37866b3437
Class that encapsulates priority heuristics for instruction scheduling.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@395 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:06:49 +00:00
Vikram S. Adve
78ef1392f3
Scheduling DAG for instruction scheduling. Currently for a single basic block.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@394 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:06:02 +00:00
Vikram S. Adve
89df1ae2c3
Moved debug options declaration to header file, and moved
...
a function to MachineInstr.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@393 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:04:38 +00:00
Vikram S. Adve
5b79591450
Moved function PrintMachineInstructions here.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@392 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:02:39 +00:00
Vikram S. Adve
8b5f6cc0a4
analyze() now checks to see that we don't analyze the same method twice.
...
Needs a mechnanism to override this check (e.g., after a transformation).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@391 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 22:36:35 +00:00
Vikram S. Adve
402ace79fc
*** empty log message ***
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@390 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 22:35:21 +00:00
Chris Lattner
9ff64a8c63
I suck
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@385 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-27 18:54:45 +00:00
Chris Lattner
e7fb36030b
Initial checkin of TargetData code
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@384 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-27 16:00:15 +00:00
Chris Lattner
e37dbf843d
Remove target specific stuff from Type classes
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@383 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-27 15:52:13 +00:00
Chris Lattner
b5d2f1db8c
Remove target specific method from MemAccessInst class
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@382 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-27 15:51:43 +00:00
Chris Lattner
e3860e5be5
Convert to use the new factored out TargetData class
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@381 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-27 15:51:16 +00:00
Chris Lattner
3a13c7e56f
Factor code out to the TargetData class
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@380 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-27 15:50:41 +00:00
Chris Lattner
da8f004cdb
Support passing a data pointer to annotation factory methods
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@376 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-27 05:19:10 +00:00
Chris Lattner
be88fd03e6
Demolish explicit source list
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@375 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-27 05:18:35 +00:00
Chris Lattner
86660981e1
Lots of new functionality
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@372 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-27 05:16:50 +00:00
Chris Lattner
d6075728d2
Remove explicit source list
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@371 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-25 20:40:32 +00:00
Chris Lattner
1b5499bbb8
Make sure noone branches to the entry node of the method
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@369 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-24 14:56:34 +00:00
Chris Lattner
8dc89a330c
Add annotation support
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@366 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-23 17:07:56 +00:00
Chris Lattner
384e5b1595
Handle case where there is no exit node from a flowgraph
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@365 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-23 17:07:19 +00:00
Chris Lattner
9407be443e
Changed an assertion message
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@364 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-23 17:06:38 +00:00
Chris Lattner
92101acd7f
Initial checkin of interpreter
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@361 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-23 17:05:04 +00:00
Ruchira Sasanka
e27c344b56
LV code on machine instructions
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@360 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-20 21:12:49 +00:00
Ruchira Sasanka
9166181257
LV info on machine instructions
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@359 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-20 21:11:01 +00:00
Vikram S. Adve
149977b48a
Always set isDef for operand in position resultPos.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@357 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-13 16:32:45 +00:00
Ruchira Sasanka
b0cdcda42a
Changed SetMachineOpernad calls in Set3OperandsFromInstr so that the
...
result position is a def (i.e., added true to the end of call) -- Ruchira
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@356 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-13 16:26:28 +00:00