fb1fcf08c9
remove some more dead sparcv9 support stuff
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29506 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-03 18:55:44 +00:00
a5eee6e586
Fix typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29497 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-03 16:34:35 +00:00
a89d47f54d
Add new tool, lto, to do link time optimization. This tool installs
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dynamic library that linker can use to optimize llvm byte codes at
link time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29494 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-03 15:44:57 +00:00
09fd736058
AssignTopologicalOrder now returns the vector of SDNode* by reference to
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avoid the expensive operation of copying a vector.
It also returns a maximum id by value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29478 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-02 21:58:44 +00:00
eb577ba3b8
Final polish on machine pass registries.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29471 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-02 12:30:23 +00:00
9b9528d8f6
Breaking out specialized classes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29470 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-02 12:27:50 +00:00
6aba48338f
Add dominates/properlyDominates queries to IDom.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29456 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 22:24:47 +00:00
9373beba60
Now that the ISel is available, it's possible to create a default instruction
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scheduler creator.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29452 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 19:14:14 +00:00
9ff542f2cc
1. Change use of "Cache" to "Default".
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2. Added argument to instruction scheduler creators so the creators can do
special things.
3. Repaired target hazard code.
4. Misc.
More to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29450 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 18:29:48 +00:00
0d167276dd
Remove some now-dead methods. Use getFileStatus instead.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29447 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 18:16:02 +00:00
c6a0a117a6
Forgot the added files for plugable machine passes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29436 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 16:31:08 +00:00
13ec702c43
Introducing plugable register allocators and instruction schedulers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29434 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 14:21:23 +00:00
e6f35d8a5c
Added AssignTopologicalOrder() to assign each node an unique id based on their topological order.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29431 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 08:20:41 +00:00
1bebfb5ae4
Modify setStatusInfoOnDisk to not throw an exception.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29402 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 22:36:17 +00:00
0c33231eff
Modify Path::eraseFromDisk to not throw an exception.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29400 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 22:29:50 +00:00
86ca12988a
Update comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29398 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 22:09:37 +00:00
252ad03d7d
Change Path::getStatusInfo to return a boolean and error string on an error
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instead of throwing an exception. This reduces the amount of code that is
exposed to exceptions (e.g. FileUtilities), though it is clearly only one step
along the way.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29395 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 22:03:44 +00:00
d91e5f911f
The smallvector dtor should destroy the elements.
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Implement pop_back.
Chage some code to use 'iterator' instead of T*. This unbreaks operators=.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29380 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 05:03:42 +00:00
f2dfafcbc1
Rename IsFoldableBy to CanBeFoldedleBy
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29376 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 01:03:48 +00:00
2641cad180
Remove InFlightSet hack. No longer needed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29373 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 00:47:19 +00:00
33a0a6ddf5
Working toward registration of register allocators.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29360 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 20:05:00 +00:00
f141cc46fa
Resolve BB references with relocation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29351 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 18:21:10 +00:00
b4e80f8857
Add basic block machine relocation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29349 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 18:18:13 +00:00
7c16d776cb
AssignNodeIds should return unsigned.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29343 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 07:36:47 +00:00
b9ee9e60a9
Remove NodeDepth; Add NodeId which is a unique id per node per DAG. It can only be set by SelectionDAG.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29336 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 06:38:21 +00:00
b2c121ac14
Let each target specific isel provide routine to check if a chain producing node is foldable by another.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29335 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 06:36:49 +00:00
55b5053b8e
Move synchronizeICache from TargetJITInfo into a static function in JITEmitter.cpp
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29334 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 06:33:55 +00:00
825405c0c1
Use std::copy instead of custom loops to take advantage of STL optimizations.
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Add a new append method for appending a range.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29323 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 03:38:08 +00:00
2f1ae88445
Support jump tables when in PIC relocation model
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29318 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 01:13:04 +00:00
35d86fef1f
Rename RelocModel::PIC to PIC_, to avoid conflicts with -DPIC.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29307 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-26 21:12:04 +00:00
23dd3327a0
For PR780:
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Put the rest of lib/System into LinkAllVMCore.h. This makes all of
lib/System available to programs that #include LinkALlVMCore.h so that
loadable modules linked into those programs can depend on all of lib/System
being available.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29288 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-26 16:55:39 +00:00
7107c3badf
For PR780:
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1. Move IncludeFile.h to System library
2. Move IncludeFile.cpp to System library
3. #1 and #2 required to prevent cyclic library dependencies for libSystem
4. Convert all existing uses of Support/IncludeFile.h to System/IncludeFile.h
5. Add IncludeFile support to various lib/System classes.
6. Add new lib/System classes to LinkAllVMCore.h
All this in an attempt to pull in lib/System to what's required for VMCore
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29287 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-26 16:18:00 +00:00
f282654021
Add a new llvm::SmallVector template, which is similar to the vector class, but
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contains optimizations to avoid heap allocation if the vector size is smaller
than some threshold. This can significantly improve the performance of code
that allocates many small vectors by eliminating tons of small malloc/free's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29281 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-26 06:22:30 +00:00
a25dfd2963
Moving this function to a permanent home to prevent a dependency cycle created
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by the inline heuristic. Was preventing llvm-gcc4 from building.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29278 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-25 23:22:00 +00:00
55fc28076f
- Refactor the code that resolve basic block references to a TargetJITInfo
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method.
- Added synchronizeICache() to TargetJITInfo. It is called after each block
of code is emitted to flush the icache. This ensures correct execution
on targets that have separate dcache and icache.
- Added PPC / Mac OS X specific code to do icache flushing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29276 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-25 20:40:54 +00:00
60f09928a0
Use an enumeration to eliminate data relocations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29249 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-21 20:57:35 +00:00
753d94a1c8
Add new constructor to accept vector of exported names while creating
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InternalizePass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29222 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-20 17:48:05 +00:00
3b0c0148ed
Make sub- and super- register classes const.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29200 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-19 05:58:18 +00:00
08e682ecf4
Move MVT::getVectorType out of line, it is large and shouldn't be inlined.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29195 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-19 00:40:45 +00:00
917d2c9dc2
Add an out-of-line virtual method for the sdnode class to give it a home.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29192 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-19 00:00:37 +00:00
433fd76e51
Add an out-of-line virtual method to provide a home for the cl::option class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29191 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-18 23:59:33 +00:00
0683c8cad9
Add functions to compute ceil(log2(N)) to match functions for floor(log2(N))
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29168 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-18 00:47:10 +00:00
efb9b813fa
Add an out-of-line virtual function to home class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29154 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-14 23:08:47 +00:00
1e36126f5e
Add two helper functions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29150 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-14 22:54:06 +00:00
6b8408e910
Add another helper method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29147 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-14 22:19:18 +00:00
79ce587cda
Add a new method for bugpoint to use.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29142 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-14 19:37:01 +00:00
d85340f4ec
Change the callgraph representation to store the callsite along with the
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target CG node. This allows the inliner to properly update the callgraph
when using the pruning inliner. The pruning inliner may not copy over all
call sites from a callee to a caller, so the edges corresponding to those
call sites should not be copied over either.
This fixes PR827 and Transforms/Inline/2006-07-12-InlinePruneCGUpdate.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29120 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-12 18:29:36 +00:00
e2a78f2e3d
1. Support for c++ mangled names.
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2. Support for private/protected class members.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29104 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-11 15:58:09 +00:00
8d8a7ffe58
Finish removal of EH usage from the Archive library. The REQUIRES_EH flag
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in lib/Bytecode/Archive/Makefile is now removed. One small step closer to
a smaller LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29067 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-07 20:56:50 +00:00
3039b99697
Remove EH use from the Archive library and adjust its users accordingly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29066 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-07 19:09:14 +00:00
