Tanya Lattner
0111474bde
Minor changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19660 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-18 04:15:41 +00:00
Tanya Lattner
7a866d9a43
Added tmp instructions to preserve ssa.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19632 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-17 06:47:26 +00:00
Tanya Lattner
7600587e66
Added paramters to a few functions in order to allow me to change the functions to preserve SSA
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19615 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 08:51:10 +00:00
Chris Lattner
ccad8439e0
cycles_t -> CycleCount_t
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19604 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 04:20:30 +00:00
Reid Spencer
bdf6a39d1c
Rename BUILD_* to PROJ_*
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19592 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:21:29 +00:00
Tanya Lattner
5fd2ef1e43
Fixed a couple of instructions that broke SSA.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19587 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:14:17 +00:00
Tanya Lattner
acd6782470
Chris is a pain ;) Removing reassociate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19005 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-16 23:16:16 +00:00
Tanya Lattner
78943f7edf
Removing commented out lines.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19004 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-16 23:13:16 +00:00
Tanya Lattner
9fde12b747
Removed LICM and GCSE.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19003 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-16 23:07:36 +00:00
Chris Lattner
7f2b41e316
Remove dead #include
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18994 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-16 19:32:38 +00:00
Chris Lattner
42c7a16955
Use the rules in Makefile.rules to build SparcV9GenCodeEmitter.inc instead
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of custom rules.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18984 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-16 16:47:56 +00:00
Chris Lattner
24d5d5d90b
Fix header
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18983 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-16 16:47:03 +00:00
Chris Lattner
3ea78c4276
Use the target triple to pick this target.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18830 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-12 17:40:28 +00:00
Tanya Lattner
f3fa55f979
When writing kernel, save the branches til the end. They are still put in the "right place" in the schedule, but sometimes when folding to make a kernel instructions are added between branches. This is wrong. To avoid this, we handle branches special.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18450 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03 05:25:22 +00:00
Chris Lattner
ad7919836f
The stripping pass as we know it is about to disappear
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18436 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 21:05:01 +00:00
Tanya Lattner
ad7654f7c4
Reworked branch adding in prologue. Added check for infinite loops which are not modulo scheduled.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18419 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02 07:22:15 +00:00
Chris Lattner
ee8c9ad8d2
Remove extraneous namespacification. In particular, don't define llvm::llvm::createInternalGlobalMapperPass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18365 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-30 00:22:59 +00:00
Tanya Lattner
58fe2f0734
Reworked branching so we don't handle BAs specially. It just updates the branchTO regardless of what type of branch it is.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18322 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-29 04:39:47 +00:00
Tanya Lattner
28e5eabf65
Fixed bug where instructions in the kernel were not ordered right to preserve dependencies in a cycle.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18314 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-28 23:36:15 +00:00
Tanya Lattner
a6ec8f5548
Forced branches to be first to be scheduled.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18195 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-24 01:49:10 +00:00
Chris Lattner
adbcc1025e
Squelch a bogus warning
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18157 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-23 15:57:01 +00:00
Tanya Lattner
e9cf6b9278
Changed the CreateCodeToLoadConst function to preserve SSA form. This basically means adding extra tmp instructions for intermediate values.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18137 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-23 04:22:29 +00:00
Chris Lattner
2eeda6ed8f
Remove some dead vars and some useless namespacification
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18126 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-22 21:42:40 +00:00
Chris Lattner
befc374904
Implement a disgusting hack to work around broken machine code emission of
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the RDCCR instruction. This fixes a bunch of programs with the JIT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18124 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-22 21:25:10 +00:00
Tanya Lattner
e1df212fb3
Fixed a bug where I was trying to ModuloSchedule a loop with no instructions but a terminator.
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Fixed a bug in the schedule generation that was always using the start cycle.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18123 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-22 20:41:24 +00:00
Chris Lattner
54a4d6a3cd
Remove JIT-specific code from the code emitter.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18122 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-22 20:25:10 +00:00
Chris Lattner
dee0c4b000
New methods implemented
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18121 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-22 20:24:42 +00:00
Chris Lattner
534ac45604
Implement the Sparc JIT interfaces, including relocation support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18120 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-22 20:24:27 +00:00
Chris Lattner
5fd738f0a6
Initial checkin of the V9 relocation types
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18095 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-22 00:40:51 +00:00
Chris Lattner
3bf285a676
Adjust to changed interfaces
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18064 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-20 23:53:26 +00:00
Chris Lattner
f6f0989754
This method was never implemented
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18039 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-20 04:19:47 +00:00
Tanya Lattner
def5745314
Made modsched hidden and changed so it matches the style of other options.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18024 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-19 23:34:33 +00:00
Tanya Lattner
a9aa809935
Fixed to fit in 80 columns.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17961 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-18 18:47:29 +00:00
Tanya Lattner
75e8419e48
Adding option to llc for ModuloScheduling. By default it is turned off.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17959 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-18 18:38:01 +00:00
Tanya Lattner
ced8222405
Added my own defMap. Only saving values that are not loop invariant. Fixed a couple of assertions that were triggered due to registers not being allocated. These both had to do with PHINodes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17907 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-16 21:31:37 +00:00
Chris Lattner
26818012e3
Decompose* is V9 specific, make it internal
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17547 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 00:43:24 +00:00
Chris Lattner
64a26c7bf8
Move this file from lib/Transforms/Scalar
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17544 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-07 00:39:09 +00:00
Tanya Lattner
80f085500f
Added gross hacks such as creating my own def-use map, and picking on Instruction that I can add all my TmpInstructions to its MCFI.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17441 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-02 21:04:56 +00:00
Reid Spencer
cc2d1e25f3
Internalize variable names to prevent recursive assignment. Cleanup docs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17359 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-30 09:19:36 +00:00
Tanya Lattner
260652a7af
Fixed bug with infinite epilogues.
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Fixed issue with generating the partial order. It now adds the nodes not in recurrences in sets for each connected component.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17351 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-30 00:39:07 +00:00
Reid Spencer
6cb21d443e
Change Library Names Not To Conflict With Others When Installed
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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
b8d5570e95
Clean up the output from this makefile so its not verbose.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17173 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-22 23:24:39 +00:00
Reid Spencer
8c2c3152d6
Adjust to changes in Makefile.rules
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17167 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-22 21:02:08 +00:00
Reid Spencer
cac731ecbe
We won't use automake
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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
Brian Gaeke
849c7b5708
Simplify mapping info generation. In particular, the LLVM-to-MachineInstr map
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is no longer emitted, and we do not reference any MachineCodeForInstruction
information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17138 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-19 05:15:21 +00:00
Reid Spencer
86d341b204
Initial automake generated Makefile template
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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
ec660ae754
Make the library name SparcV9 specific
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17089 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-17 15:01:12 +00:00
Reid Spencer
26dde42381
Consolidate the definitions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17088 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-17 15:00:26 +00:00
Chris Lattner
9894cd300e
All of these labels are off by one now that the unreachable instruction exists
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17079 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-17 05:37:47 +00:00
Chris Lattner
7ff5a32a48
I forgot that sparc no longer uses the shared asmwriter. Give it support
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for undef.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17075 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-17 02:44:45 +00:00