ce5ee39319
Make CallSite's default constructable, copyable, and assignable (explicitly)
...
llvm-svn: 6749
2003-06-17 19:50:28 +00:00
a7a50133ef
Regularize the names of #include-guards.
...
llvm-svn: 6732
2003-06-17 00:35:55 +00:00
7a719ed20c
Isolate machine-dependent use of <alloca.h> in "Support/Alloca.h",
...
so that we can easily change its use to be conditional on the result of
an autoconf test later.
llvm-svn: 6723
2003-06-16 21:54:01 +00:00
3350651851
Whoops. I didn't mean to step on John's changes.
...
llvm-svn: 6722
2003-06-16 21:18:20 +00:00
eb505aab08
This version supports FreeBSD.
...
llvm-svn: 6721
2003-06-16 21:14:57 +00:00
4ff07067db
Add prototype for the new DAE pass
...
llvm-svn: 6703
2003-06-16 12:16:52 +00:00
ec382b6a64
Changed the LITTLE_ENDIAN and BIG_ENDIAN macros to ENDIAN_LITTLE and ENDIAN_BIG.
...
This will prevent them from conflicting with macros defined by the system
header files.
When autoconf comes, this will look a lot nicer.
llvm-svn: 6684
2003-06-11 19:44:51 +00:00
cfac736363
Included assert.h so that the code compiles under newer versions of GCC.
...
llvm-svn: 6682
2003-06-11 14:01:36 +00:00
c318ca1a51
Made changes suggested by Chris
...
llvm-svn: 6606
2003-06-04 08:03:57 +00:00
061d15551f
Made changes suggested by Chris; Renamed 'union' function to unionSetsWith
...
llvm-svn: 6605
2003-06-04 08:00:05 +00:00
d1f91d0660
Add new setCondition member
...
llvm-svn: 6603
2003-06-04 05:08:31 +00:00
9109b41a00
Minor cleanups:
...
* Document the MOTy namespace correctly for doxygen
* Eliminate usage of the MachineOpCode typedef, which should eventually
be eliminated entirely.
llvm-svn: 6584
2003-06-03 15:42:53 +00:00
a87bab4e4c
Remove use of enum
...
llvm-svn: 6582
2003-06-03 15:41:45 +00:00
be9cef8af4
There are now no uses of NonCopyableV
...
llvm-svn: 6580
2003-06-03 15:30:48 +00:00
46a1892c68
Add doxygen comment for namespace
...
llvm-svn: 6579
2003-06-03 15:30:37 +00:00
f3dce0882f
Add comment for doxygen for namespace
...
llvm-svn: 6578
2003-06-03 15:30:13 +00:00
cee7ced058
Minor cleanups:
...
* LLVM #include should use "", not <>
* Fix line wrapping
* Remove noncopyable base class to improve doxygen output
llvm-svn: 6577
2003-06-03 15:30:01 +00:00
58f2b4c5bc
Remove noncopyable base class as it was making the doxygen docs harder to read
...
llvm-svn: 6576
2003-06-03 15:29:12 +00:00
fb29f4e173
Remove noncopyableV base classes, as they were confusing the doxygen documentation,
...
making it harder to read.
llvm-svn: 6575
2003-06-03 15:28:40 +00:00
befbece2c6
Remove NonCopyable base class to clean up doxygen output
...
llvm-svn: 6551
2003-06-02 22:07:37 +00:00
aad566da80
Hack up MachineCodeEmitter to actually be target independent.
...
llvm-svn: 6514
2003-06-01 23:20:02 +00:00
e2d74c1c81
Fixed comment width, changed arg to be const, fixed indentation, removed unnecessary includes.
...
llvm-svn: 6476
2003-05-31 20:01:37 +00:00
ef56a0fb6a
Made a single common InvalidRegNum = -1.
...
llvm-svn: 6473
2003-05-31 07:44:07 +00:00
12067b6598
Renamed a variable.
...
llvm-svn: 6472
2003-05-31 07:43:41 +00:00
1a06ec6655
Support for annul/pred and other future flags on op codes.
...
Support for recording the physical register for implcit references.
llvm-svn: 6471
2003-05-31 07:43:01 +00:00
ad83684c77
Added MachineCodeForInstruction object as an argument to
...
TmpInstruction constructors because every TmpInstruction object has
to be registered with a MachineCodeForInstruction to prevent leaks.
This simplifies the user's code.
llvm-svn: 6469
2003-05-31 07:41:24 +00:00
94908b010e
Added saveBBreferences() for BasicBlock resolution.
...
llvm-svn: 6451
2003-05-30 20:32:45 +00:00
e996d0a3cd
Sorry, correcting small typo.
...
llvm-svn: 6433
2003-05-30 15:53:50 +00:00
84e5004a78
Added support for cloning a trace.
...
llvm-svn: 6430
2003-05-30 15:48:23 +00:00
2618272dad
Implementation of Equivalence Classes
...
llvm-svn: 6422
2003-05-29 22:44:25 +00:00
32d1b6e7ac
Changes to support function pointers
...
llvm-svn: 6421
2003-05-29 22:43:46 +00:00
308bf23be0
Don't require the user to do something like isa<foo>(II->get()). The ->get
...
should be implicit.
llvm-svn: 6395
2003-05-29 15:08:33 +00:00
d670b086c4
dyn_cast_or_null should work just the same as dyn_cast does
...
llvm-svn: 6394
2003-05-29 15:07:48 +00:00
2ca11ed598
Doxygenify comments
...
llvm-svn: 6393
2003-05-29 15:06:40 +00:00
05ff42617a
Fixed misspelling and broke a line that was wrapping.
...
llvm-svn: 6391
2003-05-29 05:00:14 +00:00
d8403447f4
Defines a pass-through debugging emitter -- it writes to a file for inspection
...
and to memory to test execution (using a passed-in code emitter).
llvm-svn: 6365
2003-05-27 21:46:56 +00:00
26a5537e9d
Allow allocation of a Sparc TargetMachine.
...
llvm-svn: 6364
2003-05-27 21:46:07 +00:00
b022bed018
Expose proto for SRoA pass.
...
llvm-svn: 6348
2003-05-27 15:52:45 +00:00
11fc2f6885
(1) Added special register class containing (for now) %fsr.
...
Fixed spilling of %fcc[0-3] which are part of %fsr.
(2) Moved some machine-independent reg-class code to class TargetRegInfo
from SparcReg{Class,}Info.
llvm-svn: 6343
2003-05-27 00:07:13 +00:00
6bbfe341dd
Renamed MachienOperand::opIsDef to MachineOperand::opIsDefOnly()
...
and related functions and flags. Fixed several bugs where only
"isDef" was being checked, not "isDefAndUse".
llvm-svn: 6342
2003-05-27 00:06:48 +00:00
52d5ae62e5
Make case of GetNumOfInt/FloatArgRegs functions to be use lower case
...
like all the other functions.
llvm-svn: 6326
2003-05-25 16:02:05 +00:00
e2402c65d0
Reword to remove reference to how things worked in the past.
...
llvm-svn: 6323
2003-05-24 01:08:43 +00:00
23d15a71b8
NOP instructions are pseudo-instructions. We should not have them explicitly in
...
our representation, since they are usually special cases of already-existing
instructions.
This abstracts away methods that let a pass create and verify a NOP instruction,
without relying on a `NOP' enum to be in existence in the target's instruction
info descriptor.
llvm-svn: 6319
2003-05-24 00:08:39 +00:00
f2e299ca68
Remove some cruft, add some methods to allow implementation of bugfix for
...
Bug: Linker/2003-04-26-NullPtrLinkProblem.ll
llvm-svn: 6313
2003-05-23 20:02:05 +00:00
5d4589ff34
Minor rewording/cleanups
...
llvm-svn: 6311
2003-05-23 17:13:15 +00:00
84d0ed920d
Remove long dead code
...
llvm-svn: 6307
2003-05-22 22:00:54 +00:00
5eb85148bd
Add support for a new "CommaSeparated" modifier
...
llvm-svn: 6293
2003-05-22 20:25:57 +00:00
885cd623c3
New method
...
llvm-svn: 6259
2003-05-21 17:49:08 +00:00
373086db75
Hopefully, the final fix for `[Pp]ropogate'.
...
llvm-svn: 6251
2003-05-20 21:01:22 +00:00
e5838c4d72
s/convertable/convertible/g
...
llvm-svn: 6248
2003-05-20 18:45:36 +00:00
656304bb6c
The plural of `Pass' is Passes, not Pass's.
...
llvm-svn: 6247
2003-05-20 18:39:06 +00:00
192623ec93
Add support for setjmp/longjmp primitives
...
Patch checked in for Bill Wendling :)
llvm-svn: 6241
2003-05-17 22:26:33 +00:00
f2bef422e4
Add some methods to make type safety a bit easier
...
llvm-svn: 6198
2003-05-14 17:49:52 +00:00
e24ae25363
Beef up interface, move getVarInfo out-of-line.
...
llvm-svn: 6114
2003-05-12 14:23:04 +00:00
065eadeb8a
Expand API for updating live var info.
...
Expose iterators, not const-iterators.
Rename method that was VERY misleading
llvm-svn: 6108
2003-05-12 03:51:30 +00:00
b78244f9e1
Make sure that globals are emitted AFTER the passmanager is set up for the JIT,
...
because the globals may refer to functions that need to be compiled!
llvm-svn: 6105
2003-05-12 02:14:34 +00:00
1bf4750f8d
Fixed comment.
...
llvm-svn: 6072
2003-05-10 01:56:42 +00:00
3d017b8797
Update out of date comment
...
llvm-svn: 6070
2003-05-09 22:16:18 +00:00
36a38730c6
Updates to match recent timer updates
...
llvm-svn: 6069
2003-05-09 20:44:22 +00:00
3223099757
Add new method to check to see if a global is available
...
llvm-svn: 6058
2003-05-09 03:29:03 +00:00
2274c71150
Allow const functions
...
llvm-svn: 6056
2003-05-09 03:27:41 +00:00
f7c402c42f
Fix bug in last checkin
...
llvm-svn: 6055
2003-05-08 22:00:52 +00:00
e79e4c8147
Add new methods for stub generation
...
llvm-svn: 6053
2003-05-08 21:53:57 +00:00
7f389e8cf9
Add a pointersize/endianness safe load routine to match the store routine
...
llvm-svn: 6042
2003-05-08 16:52:16 +00:00
940ebf64d6
Initial support for intrinsic functions
...
llvm-svn: 6033
2003-05-08 03:34:12 +00:00
708d608ba3
Initial checkin for LLVM intrinsic functions
...
llvm-svn: 6032
2003-05-08 03:33:54 +00:00
e10061e202
Add support for the new VarArgInst instruction, reindent some stuff
...
llvm-svn: 6028
2003-05-08 02:43:06 +00:00
d625272e45
Add new VarArgInst class for the va_arg instruction
...
llvm-svn: 6027
2003-05-08 02:42:50 +00:00
b0888bfaca
Add comments, add a vector to keep track of which registers are allocatable
...
llvm-svn: 6014
2003-05-07 20:07:58 +00:00
afcc4b9f1c
Fix memory corruption problem
...
llvm-svn: 6003
2003-05-06 18:45:02 +00:00
f4c7d206a3
It's 'separate'. The 'i.e.' is kinda nit-picking, but think of it this way:
...
'separate' is the one causing you to recompile all your passes anyway.
llvm-svn: 5992
2003-05-03 03:31:06 +00:00
4f6cdbdf81
Remove two fields from TargetData which are target specific.
...
llvm-svn: 5963
2003-04-26 20:11:09 +00:00
91e0564f75
Revert last checkin. Note that PHI nodes can use basic blocks also!
...
llvm-svn: 5956
2003-04-26 17:38:26 +00:00
201b4b9c88
Remove long-dead obsolete cruft
...
llvm-svn: 5955
2003-04-25 23:39:08 +00:00
d6df41d389
Fix method name type-o
...
llvm-svn: 5933
2003-04-25 05:23:27 +00:00
a2f7d23e9a
*** Huge: Make constantexprs be handled correctly, conservatively
...
llvm-svn: 5923
2003-04-25 02:51:46 +00:00
06aa504555
Default ctor doesn't provide name
...
llvm-svn: 5921
2003-04-25 02:50:19 +00:00
02378422a4
Add new targetdata ctor to create a targetdata appropriate to the module
...
llvm-svn: 5902
2003-04-24 19:08:45 +00:00
4ca84cbbde
Remove support for "targetdata pass ctors"
...
llvm-svn: 5901
2003-04-24 18:41:30 +00:00
6e646f1377
LevelRaise now gets TD from passmanager
...
llvm-svn: 5897
2003-04-24 18:25:42 +00:00
1d724408d0
Kill unneccesary &*
...
llvm-svn: 5870
2003-04-23 16:35:30 +00:00
1dd9185996
Add stub to create lowerSwitches pass
...
llvm-svn: 5866
2003-04-23 16:24:19 +00:00
ecb0bac0ec
Allow autoconversion from ilist_iterator<T> to T* in a dyn_cast and friends
...
llvm-svn: 5862
2003-04-23 16:17:53 +00:00
215b00589f
Allow dyn_cast to operate on things that aren't OBVIOUSLY a pointer type.
...
These things can be converted to a pointer, like ilist_iterators
llvm-svn: 5861
2003-04-23 16:17:28 +00:00
085ca7d3ed
Add information about the module source
...
llvm-svn: 5837
2003-04-22 18:03:13 +00:00
c3f6e00011
Add support for tracking whether a module is 64/32 bit and big/little endian
...
Also add a moduleID field which can be used for diagnostics
llvm-svn: 5834
2003-04-22 18:02:04 +00:00
56b9eb9cc1
Add prototype to read .a files
...
llvm-svn: 5821
2003-04-19 21:45:52 +00:00
55cdd161f8
Add prototype for new CloneBasicBlock function
...
llvm-svn: 5804
2003-04-18 03:49:22 +00:00
37a2e2185a
Don't force a ConstantPointer to be returned
...
llvm-svn: 5799
2003-04-17 19:22:47 +00:00
46b3d30bf6
Change the interface to constant expressions to allow automatic folding
...
llvm-svn: 5793
2003-04-16 22:40:51 +00:00
0d2d871e80
Revert modulo scheduling change that should be part of the modulo-sched pass itself,
...
not part of the Instruction class.
llvm-svn: 5787
2003-04-16 20:30:02 +00:00
379a8d2d1c
Add new linkage types to support a real frontend
...
llvm-svn: 5786
2003-04-16 20:28:45 +00:00
61a9e7c901
Must use std::pair instead of just 'pair'.
...
llvm-svn: 5767
2003-04-07 00:25:09 +00:00
2c6ad22962
added a function and a member to the TargetSchedInfo class
...
which is used by Modulo Scheduling pass
llvm-svn: 5766
2003-04-07 00:00:36 +00:00
09abd1aeaf
added some memory for clone function
...
llvm-svn: 5765
2003-04-06 23:58:44 +00:00
73410f84f7
Add getAnalysisUsage method
...
llvm-svn: 5756
2003-03-31 17:29:18 +00:00
9ad7757e7c
Add helper method
...
llvm-svn: 5753
2003-03-21 21:41:02 +00:00
3628607140
Update comment
...
llvm-svn: 5752
2003-03-21 21:40:39 +00:00
91f136847e
Add more graph traits specializations for dominator tree nodes
...
llvm-svn: 5751
2003-03-20 21:21:05 +00:00
65c9fb07b0
Add new chunk type
...
llvm-svn: 5747
2003-03-19 20:48:27 +00:00
9c19c07e8b
Fix problems with BitSetVector that makes it not compile under GCC 3.0 and 2.95
...
llvm-svn: 5745
2003-03-17 18:11:27 +00:00
83e5d39566
Fix ConstantUInt::isAllOnesValue
...
llvm-svn: 5734
2003-03-10 22:39:02 +00:00
187c39b6d0
Extend struct and array constants to support isNullValue
...
llvm-svn: 5719
2003-03-06 21:02:43 +00:00
c429eee86a
Generalize interface a bit
...
llvm-svn: 5711
2003-03-06 16:50:21 +00:00
d5c4ef5456
Add new getIncomingValueForBlock method
...
Relax a bit about constness
llvm-svn: 5709
2003-03-06 16:36:28 +00:00
fbb7739b13
Simplify some of the PHI node interfaces
...
llvm-svn: 5700
2003-03-05 21:15:12 +00:00
12f3ec7d10
Add a few new 'add' methods. Move the iterator around
...
llvm-svn: 5690
2003-03-03 23:27:52 +00:00
e27406eb59
Change the mem2reg interface to accept a TargetData argument
...
llvm-svn: 5685
2003-03-03 17:25:18 +00:00
e2d58f2065
Don't apply type information to loads
...
llvm-svn: 5683
2003-03-03 17:13:22 +00:00
a6de793baa
Add dump method for loops
...
llvm-svn: 5670
2003-02-28 16:54:37 +00:00
915e1a4854
Add graph traits specializations for loop nesting information...
...
llvm-svn: 5666
2003-02-28 03:05:15 +00:00
9eaef21f1f
Add new Loop::hasExitBlock helper method
...
llvm-svn: 5663
2003-02-27 22:48:28 +00:00
72a9854584
Change behavior of changeExitBlock function to replace all instances of exit block
...
llvm-svn: 5661
2003-02-27 22:37:44 +00:00
079cd2acf1
Make the interface to update a little more efficient
...
llvm-svn: 5651
2003-02-27 20:24:17 +00:00
9ce4a2bb96
* LoopInfo now keeps track of exit blocks from the loop
...
* New LoopInfo::isLoopHeader method
* Remove some #if 0 code
llvm-svn: 5649
2003-02-27 00:37:22 +00:00
b5b0b7a934
Make the aliassettracker much more precise by actually tracking size
...
information for various accesses. What a concept.
llvm-svn: 5647
2003-02-26 22:11:00 +00:00
ddfe676e71
BasicAA doesn't need a public header
...
llvm-svn: 5639
2003-02-26 19:41:46 +00:00
7b5727a400
Tweak to work with new AA implementation
...
llvm-svn: 5632
2003-02-26 19:25:04 +00:00
c6bf7ec5e0
Checkin of new alias analysis interface:
...
* Takes into account the size of the memory reference to determine aliasing.
* Expose mod/ref information in a more consistent way
llvm-svn: 5631
2003-02-26 19:24:47 +00:00
daaf2982e7
* Un "protect" the getAnalysis<> functions
...
* Add a new initializePass() method to ImmutablePass
llvm-svn: 5629
2003-02-26 19:10:28 +00:00
a5dc1ec0a4
Add new helper template function
...
llvm-svn: 5622
2003-02-25 00:00:50 +00:00
4869f3700e
Rename Instruction::hasSideEffects() -> mayWriteToMemory()
...
llvm-svn: 5620
2003-02-24 20:48:32 +00:00
7606fb65c0
This is a substantial rewrite of the AliasSetTracker class which now uses
...
a union-find based algorithm, is significantly faster, and is more general.
It will also scale to handle call instructions correctly, which is a nice
added bonus.
This includes a new pass -print-alias-sets which can be used to show how
alias sets are formed for a particular analysis.
llvm-svn: 5619
2003-02-24 20:37:56 +00:00
a65cd08dd8
Initial checkin of CallSite wrapper for Call/Invoke instructions
...
llvm-svn: 5618
2003-02-24 20:35:45 +00:00
940863bd22
Fix #endif
...
llvm-svn: 5615
2003-02-24 04:40:35 +00:00
af9598f6a8
Add support for the slist extension
...
llvm-svn: 5614
2003-02-24 04:31:49 +00:00
6dbd10c760
Add a new interface file for the PromoteMemToReg interface in the Utils library
...
llvm-svn: 5609
2003-02-22 23:04:52 +00:00
a17866894a
Move node forwarding code from being inlined to being out-of-line.
...
This brings a 11.6% speedup to steens, and a 3.6 overall speedup to ds-aa
llvm-svn: 5552
2003-02-13 19:09:00 +00:00
7127d7db7a
Implement a "union-findy" version of DS-Analysis, which eliminates the
...
Referrers list on DSNodes.
llvm-svn: 5536
2003-02-11 23:11:51 +00:00
1cc14aa2ba
Fix uninitialized member problem
...
llvm-svn: 5534
2003-02-11 06:36:00 +00:00
242d685332
Bugfix for calling dump() after the links vector has been cleared
...
llvm-svn: 5533
2003-02-10 22:46:47 +00:00
e170f0db13
Move getNode() out of line
...
llvm-svn: 5531
2003-02-10 18:19:41 +00:00
f4122de179
Implement a new method "viewGraph" which can be used to instantly view a graph from GDB.
...
llvm-svn: 5529
2003-02-10 18:17:38 +00:00
ed8dbc90a5
TD Pass now does not cause globals to mark nodes incomplete.
...
llvm-svn: 5512
2003-02-09 18:40:25 +00:00
80614ee5ef
Implement optimization for direct function call case. This dramatically
...
reduces the number of function nodes created and speeds up analysis by
about 10% overall.
llvm-svn: 5495
2003-02-05 21:59:58 +00:00
6a9307866c
Allow the addition of edge source labels
...
llvm-svn: 5493
2003-02-05 19:40:59 +00:00
a0e9e6ec8c
Add sanity check
...
llvm-svn: 5489
2003-02-04 00:03:57 +00:00
390cec0c77
Hack to work around deficiency in pass infrastructure
...
llvm-svn: 5485
2003-02-03 22:51:28 +00:00
6662cbc510
Eliminate unused resolving caller stuff
...
llvm-svn: 5475
2003-02-03 19:11:04 +00:00
d39eca41b8
* Add a bunch of stuff for checking the integrity of the graph
...
* remove the isNodeDead method
llvm-svn: 5474
2003-02-03 19:10:24 +00:00
ddcd02e8db
Remove pool alloc accessor
...
llvm-svn: 5473
2003-02-03 19:08:33 +00:00
45914783ad
Expose information about pool allocation
...
llvm-svn: 5471
2003-02-03 19:07:46 +00:00
b57f4b7b72
Allow modifying a global variables constness property
...
llvm-svn: 5468
2003-02-02 16:40:40 +00:00
c44c04af44
Change DSGraph stuff to use hash_(set|map) instead of std::(set|map)
...
This change provides a small (3%) but consistent speedup
llvm-svn: 5460
2003-02-01 04:52:08 +00:00
2c5b6a0021
Add hash_multimap support
...
llvm-svn: 5457
2003-02-01 04:14:28 +00:00
fae1291852
Add new composition mask
...
llvm-svn: 5454
2003-02-01 03:28:26 +00:00
a801c7bae5
Added protos for two alternate, convenient CallInst constructors.
...
llvm-svn: 5453
2003-02-01 00:41:27 +00:00
26a1fe3494
Add new function to allow removal of typed named elements
...
llvm-svn: 5442
2003-01-30 20:54:03 +00:00
d43c53abbc
New API for traversing graph
...
llvm-svn: 5430
2003-01-29 21:09:59 +00:00
aa6b2bfd78
Initial checking: defult the make_vector function
...
llvm-svn: 5424
2003-01-28 20:01:16 +00:00
Chris Lattner