Tanya Lattner
|
bc14e623e3
|
Compare dependence analysis with llvm instructions versus machine instrutions. the problem with using machine instructions and alias analysis is that aa does not handle tmp instructions.
llvm-svn: 20931
|
2005-03-29 20:35:10 +00:00 |
|
Tanya Lattner
|
7edde71619
|
Dependence analyzer that just determines dependences within a loop for loads and stores using alias analysis.
llvm-svn: 20930
|
2005-03-29 20:33:42 +00:00 |
|
Chris Lattner
|
56f3525a1d
|
Fix compilation errors, patch contributed by the fabulous Bill Wendling!
llvm-svn: 20808
|
2005-03-24 05:13:53 +00:00 |
|
Tanya Lattner
|
d7b8fb8263
|
Added alias analysis.
Fixed many many bugs.
This now works on almost all Singlesource , and most of MultiSource.
llvm-svn: 20780
|
2005-03-23 01:47:20 +00:00 |
|
Tanya Lattner
|
156e5a6897
|
Make this method non-const. Making it const causes the const version of
getIGroup to be called instead of the non-const one. These two methods
have (??) different behavior, so this change fixes bugs.
llvm-svn: 20724
|
2005-03-21 06:07:43 +00:00 |
|
Chris Lattner
|
c9a3ea81bf
|
Fix the missing symbols problem Bill was hitting. Patch contributed by
Bill Wendling!!
llvm-svn: 20649
|
2005-03-17 15:38:16 +00:00 |
|
Chris Lattner
|
4b688a1c70
|
This mega patch converts us from using Function::a{iterator|begin|end} to
using Function::arg_{iterator|begin|end}. Likewise Module::g* -> Module::global_*.
This patch is contributed by Gabor Greif, thanks!
llvm-svn: 20597
|
2005-03-15 04:54:21 +00:00 |
|
Tanya Lattner
|
b640bb0d88
|
Only print out machine instructions before modulo scheduling if we are actually doing modulo scheduling! :)
llvm-svn: 20292
|
2005-02-24 02:14:44 +00:00 |
|
Tanya Lattner
|
a981a711aa
|
Fixed bug in findAllcircuits. Fixed branch addition to schedule. Added debug information.
llvm-svn: 20280
|
2005-02-23 02:01:42 +00:00 |
|
Tanya Lattner
|
a35f2f428e
|
Fixed node deletion bug.
llvm-svn: 20207
|
2005-02-16 04:00:59 +00:00 |
|
Tanya Lattner
|
04a78e13df
|
Added new circuit finding alogrithm.
Fixed bug in graph so that phi ite diff edges are added.
llvm-svn: 20108
|
2005-02-10 17:02:58 +00:00 |
|
Tanya Lattner
|
cd54968a72
|
Allow modsched and local scheduling to both be run.
llvm-svn: 20107
|
2005-02-10 17:02:06 +00:00 |
|
Chris Lattner
|
774d64469c
|
Finegrainify namespacification.
Adjust TmpInstruction to work with the new User model.
llvm-svn: 19896
|
2005-01-29 00:36:59 +00:00 |
|
Chris Lattner
|
0b2dec0f59
|
add namespace qualifier
llvm-svn: 19895
|
2005-01-29 00:36:38 +00:00 |
|
Chris Lattner
|
88a4c43e67
|
Fix a spurious warning.
llvm-svn: 19799
|
2005-01-24 01:40:18 +00:00 |
|
Tanya Lattner
|
d3459278f2
|
Minor changes.
llvm-svn: 19660
|
2005-01-18 04:15:41 +00:00 |
|
Tanya Lattner
|
5a10531cf8
|
Added tmp instructions to preserve ssa.
llvm-svn: 19632
|
2005-01-17 06:47:26 +00:00 |
|
Tanya Lattner
|
fea188af7e
|
Added paramters to a few functions in order to allow me to change the functions to preserve SSA
llvm-svn: 19615
|
2005-01-16 08:51:10 +00:00 |
|
Chris Lattner
|
be2a427f51
|
cycles_t -> CycleCount_t
llvm-svn: 19604
|
2005-01-16 04:20:30 +00:00 |
|
Reid Spencer
|
afa1cb9e11
|
Rename BUILD_* to PROJ_*
llvm-svn: 19592
|
2005-01-16 02:21:29 +00:00 |
|
Tanya Lattner
|
66cf1a6f82
|
Fixed a couple of instructions that broke SSA.
llvm-svn: 19587
|
2005-01-16 02:14:17 +00:00 |
|
Tanya Lattner
|
3b44c9a485
|
Chris is a pain ;) Removing reassociate.
llvm-svn: 19005
|
2004-12-16 23:16:16 +00:00 |
|
Tanya Lattner
|
93142a02ee
|
Removing commented out lines.
llvm-svn: 19004
|
2004-12-16 23:13:16 +00:00 |
|
Tanya Lattner
|
c537a19bad
|
Removed LICM and GCSE.
llvm-svn: 19003
|
2004-12-16 23:07:36 +00:00 |
|
Chris Lattner
|
50411edddf
|
Remove dead #include
llvm-svn: 18994
|
2004-12-16 19:32:38 +00:00 |
|
Chris Lattner
|
dc59826592
|
Use the rules in Makefile.rules to build SparcV9GenCodeEmitter.inc instead
of custom rules.
llvm-svn: 18984
|
2004-12-16 16:47:56 +00:00 |
|
Chris Lattner
|
d311c2587d
|
Fix header
llvm-svn: 18983
|
2004-12-16 16:47:03 +00:00 |
|
Chris Lattner
|
6131b06f73
|
Use the target triple to pick this target.
llvm-svn: 18830
|
2004-12-12 17:40:28 +00:00 |
|
Tanya Lattner
|
d24558ac54
|
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.
llvm-svn: 18450
|
2004-12-03 05:25:22 +00:00 |
|
Chris Lattner
|
eb18ce7a43
|
The stripping pass as we know it is about to disappear
llvm-svn: 18436
|
2004-12-02 21:05:01 +00:00 |
|
Tanya Lattner
|
01adb68f38
|
Reworked branch adding in prologue. Added check for infinite loops which are not modulo scheduled.
llvm-svn: 18419
|
2004-12-02 07:22:15 +00:00 |
|
Chris Lattner
|
679cc8deab
|
Remove extraneous namespacification. In particular, don't define llvm::llvm::createInternalGlobalMapperPass
llvm-svn: 18365
|
2004-11-30 00:22:59 +00:00 |
|
Tanya Lattner
|
4b705a5897
|
Reworked branching so we don't handle BAs specially. It just updates the branchTO regardless of what type of branch it is.
llvm-svn: 18322
|
2004-11-29 04:39:47 +00:00 |
|
Tanya Lattner
|
819de3ccd4
|
Fixed bug where instructions in the kernel were not ordered right to preserve dependencies in a cycle.
llvm-svn: 18314
|
2004-11-28 23:36:15 +00:00 |
|
Tanya Lattner
|
1d440e4782
|
Forced branches to be first to be scheduled.
llvm-svn: 18195
|
2004-11-24 01:49:10 +00:00 |
|
Chris Lattner
|
aa5a51292c
|
Squelch a bogus warning
llvm-svn: 18157
|
2004-11-23 15:57:01 +00:00 |
|
Tanya Lattner
|
1d5bef8728
|
Changed the CreateCodeToLoadConst function to preserve SSA form. This basically means adding extra tmp instructions for intermediate values.
llvm-svn: 18137
|
2004-11-23 04:22:29 +00:00 |
|
Chris Lattner
|
a0d9f5ba13
|
Remove some dead vars and some useless namespacification
llvm-svn: 18126
|
2004-11-22 21:42:40 +00:00 |
|
Chris Lattner
|
8923fe6832
|
Implement a disgusting hack to work around broken machine code emission of
the RDCCR instruction. This fixes a bunch of programs with the JIT.
llvm-svn: 18124
|
2004-11-22 21:25:10 +00:00 |
|
Tanya Lattner
|
da8a6fc7d4
|
Fixed a bug where I was trying to ModuloSchedule a loop with no instructions but a terminator.
Fixed a bug in the schedule generation that was always using the start cycle.
llvm-svn: 18123
|
2004-11-22 20:41:24 +00:00 |
|
Chris Lattner
|
9d7ad5bf96
|
Remove JIT-specific code from the code emitter.
llvm-svn: 18122
|
2004-11-22 20:25:10 +00:00 |
|
Chris Lattner
|
4d5cde4b09
|
New methods implemented
llvm-svn: 18121
|
2004-11-22 20:24:42 +00:00 |
|
Chris Lattner
|
a3447e02b8
|
Implement the Sparc JIT interfaces, including relocation support.
llvm-svn: 18120
|
2004-11-22 20:24:27 +00:00 |
|
Chris Lattner
|
1670e9e779
|
Initial checkin of the V9 relocation types
llvm-svn: 18095
|
2004-11-22 00:40:51 +00:00 |
|
Chris Lattner
|
37fc0d8b95
|
Adjust to changed interfaces
llvm-svn: 18064
|
2004-11-20 23:53:26 +00:00 |
|
Chris Lattner
|
275f594cb7
|
This method was never implemented
llvm-svn: 18039
|
2004-11-20 04:19:47 +00:00 |
|
Tanya Lattner
|
b522771244
|
Made modsched hidden and changed so it matches the style of other options.
llvm-svn: 18024
|
2004-11-19 23:34:33 +00:00 |
|
Tanya Lattner
|
bd01287efd
|
Fixed to fit in 80 columns.
llvm-svn: 17961
|
2004-11-18 18:47:29 +00:00 |
|
Tanya Lattner
|
d29c748a57
|
Adding option to llc for ModuloScheduling. By default it is turned off.
llvm-svn: 17959
|
2004-11-18 18:38:01 +00:00 |
|
Tanya Lattner
|
18118cf0c3
|
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.
llvm-svn: 17907
|
2004-11-16 21:31:37 +00:00 |
|