a09b01b2c1
UnaryOperator::create should take a name just like BinaryOperator::create
...
llvm-svn: 3279
2002-08-09 21:39:38 +00:00
959a5fbf8e
* Removed extraneous #includes
...
* Fixed file headers to be consistent with the rest of LLVM
* Other minor fixes
llvm-svn: 3278
2002-08-09 20:08:06 +00:00
02e7a86fec
* Removed extraneous #includes
...
* Fixed file headers to be consistent with the rest of LLVM
* Other minor fixes
llvm-svn: 3277
2002-08-09 20:08:03 +00:00
107914c2ac
Change machinecode for instruction to not inherit from vector.
...
llvm-svn: 3274
2002-08-09 20:04:28 +00:00
06524e2f07
The second parameter of hash_set is the default, remove it.
...
llvm-svn: 3273
2002-08-09 19:40:42 +00:00
f0ed55d1ee
- Cleaned up the interface to AnalysisUsage to take analysis class names
...
instead of ::ID's.
- Pass::getAnalysis<> now no longer takes an optional argument
llvm-svn: 3265
2002-08-08 19:01:30 +00:00
4b2ee2e848
- Cleaned up the interface to AnalysisUsage to take analysis class names
...
instead of ::ID's.
- Pass::getAnalysis<> now no longer takes an optional argument
llvm-svn: 3263
2002-08-08 19:01:11 +00:00
5b13472129
Simplify interface to parsers.
...
llvm-svn: 3255
2002-08-07 18:36:27 +00:00
e93d33cc24
Add function GetConstantValueAsUnsignedInt.
...
llvm-svn: 3249
2002-08-04 20:55:59 +00:00
a173017d7b
Add MemAccessInst::getNumIndices().
...
llvm-svn: 3234
2002-08-03 13:22:36 +00:00
edefd157a7
Changes to be GCC 3.1 friendly
...
llvm-svn: 3184
2002-07-31 19:31:59 +00:00
188d8afeee
Remove obsolete, confusing, method
...
llvm-svn: 3175
2002-07-31 01:45:02 +00:00
43af9687a6
Add GlobalDSGraph -- a common graph that holds externally visible nodes.
...
llvm-svn: 3169
2002-07-30 22:02:04 +00:00
353faddb1c
Add hooks to get information out of concrete pass manager implementations
...
llvm-svn: 3164
2002-07-30 19:49:39 +00:00
a13a2dac7e
Cleanup ConstantExpr handling:
...
* Correctly delete TypeHandles in AsmParser. In addition to not leaking
memory, this prevents a bug that could have occurred when a type got
resolved that the constexpr was using
* Check for errors in the AsmParser instead of hitting assertion failures
deep in the code
* Simplify the interface to the ConstantExpr class, removing unneccesary
parameters to the ::get* methods.
* Rename the 'getelementptr' version of ConstantExpr::get to
ConstantExpr::getGetElementPtr
llvm-svn: 3160
2002-07-30 18:54:22 +00:00
0d273698df
* Implement stuff so that code can declare that they only depend on the CFG of
...
a function, not on anything else. This speeds up GCCAS a lot.
llvm-svn: 3156
2002-07-30 16:27:32 +00:00
163f8b5b8f
Implement constant propogation of logical (and, or, xor) expressions.
...
Fixes testcase: test/Regression/Transforms/ConstProp/logicaltest.ll
llvm-svn: 3153
2002-07-30 16:24:25 +00:00
c3b3a825eb
Expose instruction selection as a pass instead of a global function
...
llvm-svn: 3145
2002-07-30 03:55:29 +00:00
bd3e2a09ec
Add rough support for LLC passes
...
llvm-svn: 3144
2002-07-30 03:55:01 +00:00
153ccdcac0
Implement a new RemoveSuccessor function
...
llvm-svn: 3130
2002-07-29 22:32:06 +00:00
73503173ed
* Eliminate the Provided set. All Passes now finally just automatically
...
provide themselves.
llvm-svn: 3125
2002-07-29 21:03:38 +00:00
f356bcc824
* Eliminate the Provided set. All Passes now finally just automatically
...
provide themselves.
llvm-svn: 3124
2002-07-29 21:03:33 +00:00
83e9f43895
* Fix comment descriptions
...
* Remove defaulted argument to ctor that is never used anyway
* Prevent copying and assignment
llvm-svn: 3122
2002-07-29 21:01:19 +00:00
2675007573
* Standardize how analysis results/passes as printed with the print() virtual
...
methods
* Eliminate AnalysisID: Now it is just a typedef for const PassInfo*
* Simplify how AnalysisID's are initialized
* Eliminate Analysis/Writer.cpp/.h: incorporate printing functionality into
the analyses themselves.
llvm-svn: 3116
2002-07-27 01:12:17 +00:00
96a0dfa33e
* Standardize how analysis results/passes as printed with the print() virtual
...
methods
* Eliminate AnalysisID: Now it is just a typedef for const PassInfo*
* Simplify how AnalysisID's are initialized
* Eliminate Analysis/Writer.cpp/.h: incorporate printing functionality into
the analyses themselves.
llvm-svn: 3115
2002-07-27 01:12:15 +00:00
a2c0985980
* Add support for different "PassType's"
...
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses
llvm-svn: 3112
2002-07-26 21:12:44 +00:00
d858d8087f
*** empty log message ***
...
llvm-svn: 3111
2002-07-26 21:11:42 +00:00
e656a47313
* Add support for different "PassType's"
...
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses
llvm-svn: 3110
2002-07-26 21:11:38 +00:00
137bc9826f
Factor PassNameParser out of opt.cpp so that analyze and eventually llc can use it.
...
llvm-svn: 3108
2002-07-26 21:09:10 +00:00
5dd95b2e55
*** empty log message ***
...
llvm-svn: 3107
2002-07-26 19:19:31 +00:00
b8c55331c7
Analysis contructors now no longer take AnalysisID's as their argument,
...
because there is a one-one mapping between classes and analyses.
llvm-svn: 3106
2002-07-26 19:19:16 +00:00
d4879400ca
Simplify analyses so that there is only one analysis per class
...
llvm-svn: 3104
2002-07-26 18:40:06 +00:00
a442cde414
Remove dead options
...
llvm-svn: 3096
2002-07-25 19:59:38 +00:00
4f5624f218
Fix previous checkin
...
llvm-svn: 3093
2002-07-25 17:58:58 +00:00
fcc395841b
Add typenames
...
llvm-svn: 3092
2002-07-25 17:55:37 +00:00
3f351ba1d7
*** empty log message ***
...
llvm-svn: 3082
2002-07-25 15:39:09 +00:00
c678c17211
Avoid warning: control reaches end of non-void function
...
llvm-svn: 3081
2002-07-25 15:39:05 +00:00
0c87ad3b87
Add support for GCC 3.0.4
...
llvm-svn: 3080
2002-07-25 15:23:20 +00:00
880cfedadd
*** empty log message ***
...
llvm-svn: 3077
2002-07-25 15:00:45 +00:00
379d3286ff
GCC 3.1 changes
...
llvm-svn: 3076
2002-07-25 15:00:43 +00:00
834cf2978b
GCC 3.1 changes
...
llvm-svn: 3070
2002-07-24 22:34:01 +00:00
44a50ea5b7
*** empty log message ***
...
llvm-svn: 3067
2002-07-24 22:20:06 +00:00
1e9a5805a4
GCC 3.1 fixes
...
llvm-svn: 3066
2002-07-24 22:20:00 +00:00
a82ee2df46
*** empty log message ***
...
llvm-svn: 3065
2002-07-24 22:08:53 +00:00
889cddf52c
Changes to build with GCC 3.1
...
llvm-svn: 3064
2002-07-24 22:08:36 +00:00
7d520558f3
Use the Support/iterator file to abstract out compiler differences
...
llvm-svn: 3063
2002-07-24 22:07:57 +00:00
1fafa67e37
Use the new include/Support/iterator file
...
llvm-svn: 3062
2002-07-24 22:07:42 +00:00
bad64ee7e3
Add forward_iterator wrapper
...
llvm-svn: 3061
2002-07-24 22:07:13 +00:00
80b3dfd7d6
Add another GCC2.95->3.1 compatibility header
...
llvm-svn: 3060
2002-07-24 21:38:41 +00:00
47ef71bd87
Spiff up the header files
...
llvm-svn: 3059
2002-07-24 21:25:34 +00:00
6c21f2454b
*** empty log message ***
...
llvm-svn: 3058
2002-07-24 21:21:33 +00:00
e583333ec9
Non-standard hash classes are not in the std:: namespace
...
llvm-svn: 3057
2002-07-24 21:21:33 +00:00
e98dd5fcac
*** empty log message ***
...
llvm-svn: 3056
2002-07-24 21:21:32 +00:00
f0f2da260f
Move hash_* extension headers from ext/ to Support/ so that we can support
...
GCC 2.95, GCC 3.0.4 and GCC 3.1 all concurrently, without having to delete
headers after a chackou.
llvm-svn: 3055
2002-07-24 21:16:42 +00:00
cfbda0cced
Move compatibility headers to Support
...
llvm-svn: 3054
2002-07-24 21:09:54 +00:00
f7b84b6718
*** empty log message ***
...
llvm-svn: 3053
2002-07-24 20:44:02 +00:00
afdf577637
Changes to make it GCC 3.1 compatible
...
llvm-svn: 3052
2002-07-24 20:44:01 +00:00
2182c33ab5
Add missing typename's that GCC3.1 is whining about.
...
llvm-svn: 3051
2002-07-24 20:22:09 +00:00
feb53298fd
Disable the operator= in Value
...
Disable the copy ctor and operator= in Annotation.h
llvm-svn: 3048
2002-07-24 20:01:57 +00:00
418b537393
Remove assert hack now that I'm using the right GDB. :)
...
llvm-svn: 3045
2002-07-24 17:21:36 +00:00
8cf6e10b4b
Move many files into IPO.h
...
llvm-svn: 3042
2002-07-24 17:10:58 +00:00
a6afead9b2
Move contents of these files into IPO.h
...
llvm-svn: 3041
2002-07-24 17:10:24 +00:00
259a9b25a6
* Rename to IPO.h
...
* Add ConstantMerge.h contents
llvm-svn: 3032
2002-07-23 19:56:27 +00:00
efe5de0f81
Add a version of the bytecode writer pass that has a default ctor
...
llvm-svn: 3031
2002-07-23 19:56:03 +00:00
b765d4e57e
Incorporate into IPO.h
...
llvm-svn: 3030
2002-07-23 19:51:10 +00:00
86fa226049
Prepare the file to become IPO.h
...
llvm-svn: 3029
2002-07-23 19:48:52 +00:00
b1b12d1aaa
Merge the contents of ChangeAllocations.h into Scalar.h
...
llvm-svn: 3028
2002-07-23 19:37:38 +00:00
a073fe167c
Break part of Pass.h out into PassAnalysisSupport.h
...
Add PassSupport.h which contains code for Pass registration
llvm-svn: 3010
2002-07-23 17:59:55 +00:00
301dd0e990
Allow comparison against null
...
llvm-svn: 3009
2002-07-23 17:59:02 +00:00
5d33f9d4f3
*** empty log message ***
...
llvm-svn: 3008
2002-07-23 17:58:44 +00:00
5be9f9b357
Pass creator requires a TargetData member
...
llvm-svn: 3007
2002-07-23 17:58:42 +00:00
1201ce53fc
Regularize the Print*Passes so they have default ctors.
...
llvm-svn: 3006
2002-07-23 17:58:09 +00:00
2c54a0db79
Initial checkin
...
llvm-svn: 3005
2002-07-23 17:56:53 +00:00
ee49ae0626
Add support for removing an option from a genericparser
...
llvm-svn: 2998
2002-07-23 17:15:09 +00:00
c0c03be046
Change to avoid bug in GCC 3.0.4
...
llvm-svn: 2997
2002-07-23 00:44:37 +00:00
38773cd86f
initial checkin
...
llvm-svn: 2996
2002-07-23 00:17:55 +00:00
d4a73fe927
*** empty log message ***
...
llvm-svn: 2995
2002-07-23 00:17:22 +00:00
4c1ab7f2c3
Initial checkin
...
llvm-svn: 2994
2002-07-23 00:17:14 +00:00
08580d4f91
Moved to Reoptimizer/Mapping directory
...
llvm-svn: 2991
2002-07-22 22:06:56 +00:00
5df56c47fc
Checkin CommandLine 2.0
...
llvm-svn: 2982
2002-07-22 02:07:59 +00:00
b3f6bfe0df
changed first arg of parseBytecodeBuffer to unsigned char
...
llvm-svn: 2978
2002-07-21 09:31:59 +00:00
dc7e934edb
changed first arg og parseBytecodeBuffer to uchar
...
llvm-svn: 2977
2002-07-21 09:26:32 +00:00
45da3c7618
*** empty log message ***
...
llvm-svn: 2976
2002-07-20 08:20:00 +00:00
aaac44a560
Check in the boost type_traits library, because it is now used by the CommandLine library.
...
llvm-svn: 2975
2002-07-20 08:19:52 +00:00
c04eeaaded
Rename removeDeadNodes to removeTriviallyDeadNodes
...
Add new removeDeadNodes method
llvm-svn: 2968
2002-07-18 18:18:40 +00:00
8211ada36a
Simplify saveOrigFunctionCalls
...
llvm-svn: 2967
2002-07-18 16:23:02 +00:00
4eac78e660
Add support for a top-down propagation pass.
...
Each DSGraph now keeps a list of pending callers that have not
been inlined into the function represented by that graph.
It also keeps a copy of the original call nodes before the BU pass
eliminates some of them.
llvm-svn: 2965
2002-07-18 16:12:08 +00:00
f31527cd6f
* s/method/function
...
* BIG CHANGE: The root of the call "graph" is considered to be the external
node, not the "Root". This means that users using graph iterators like
df_begin() will start from the external node.
llvm-svn: 2957
2002-07-18 04:42:35 +00:00
c63bbd9332
First cut at implementing bottom up analysis
...
llvm-svn: 2944
2002-07-18 00:11:28 +00:00
24684379fb
Make getelementptr ConstExpr take a vector of constants not values
...
llvm-svn: 2943
2002-07-18 00:11:08 +00:00
586afe7398
Fix prototype to make function.
...
llvm-svn: 2939
2002-07-17 21:34:20 +00:00
bbe64808db
*** empty log message ***
...
llvm-svn: 2912
2002-07-15 23:56:27 +00:00
47265143a9
Ensure ConstExpr constants are unique.
...
llvm-svn: 2910
2002-07-15 18:20:50 +00:00
249f9ad3dc
Create a static version of Instruction::getOpcodeName(opCode) that
...
can be invoked with only an opcode (i.e., without an instruction).
Move all opCode->opCodeName translations there.
llvm-svn: 2892
2002-07-14 22:48:20 +00:00
83500260ae
Added subclass ConstantExpr to represent expressions consructed from
...
constants using operators such as cast, getelementptr, add, shl, etc.
Note that a ConstantExpr can be of any type, so classof() in most
other subclasses (that discriminate by type) have to check that it
is also not a ConstantExpr. This is why isConstantExpr() is needed.
llvm-svn: 2891
2002-07-14 22:47:54 +00:00
eacabece8d
Add a couple of virtual functions to support subclass ConstantExpr.
...
Note that a ConstantExpr can be of any type, so classof() in most
other subclasses (that discriminate by type) have to check that it
is also not a ConstantExpr. This is why isConstantExpr() is needed.
llvm-svn: 2890
2002-07-14 22:46:32 +00:00
ede97432ae
initial version: for emitfuncs pass
...
llvm-svn: 2886
2002-07-12 20:28:22 +00:00
46e10fc3b9
* Nodes now keep track of any global variables contained within them
...
llvm-svn: 2877
2002-07-11 20:30:18 +00:00
cf764680ad
added std:: to vector
...
llvm-svn: 2874
2002-07-11 00:16:28 +00:00
fdbd7241c9
New implementation of data structure analysis
...
This diff is completely meaningless because this is a replacement
implementation.
llvm-svn: 2872
2002-07-10 22:42:17 +00:00
72623d57e4
Bug fix: cast (bool) has higher precedence than %... who knew!
...
llvm-svn: 2864
2002-07-10 21:51:46 +00:00
546b6ac3e3
Add support for marking each operand as a %hh, %hm, %lm or %lo.
...
Represent previous bools and these ones with flags in a single byte
per operand.
llvm-svn: 2863
2002-07-10 21:50:57 +00:00
a7f736eeea
Added a few more methods for creating instructions.
...
llvm-svn: 2862
2002-07-10 21:49:38 +00:00
9423a4d0a5
Put caller-saving code *before* argument copying code!
...
(This file has a minor change required for this fix.)
llvm-svn: 2854
2002-07-10 21:30:17 +00:00
075ee8a836
Minor change in comments.
...
llvm-svn: 2853
2002-07-10 21:29:22 +00:00
fd5e6e0fb8
Allow specifying a module for context instead of a slot calculator directly
...
llvm-svn: 2851
2002-07-10 16:48:14 +00:00
4ddf053a63
added std:: to hash_set
...
llvm-svn: 2846
2002-07-09 19:18:16 +00:00
d6e237ff52
Include header in the compiler-neutral location
...
llvm-svn: 2843
2002-07-09 16:50:24 +00:00
00ee3ee0d3
cpMem<->Reg functions now support CC registers (int and FP) correctly.
...
A scratch register has to be provided when needed to do the copy.
Also, cpMem<->Reg functions now return a vector of machine instructions.
Added several get{Class,Type} functions.
Suggest/Color methods may modify the MachineInstr (and always did),
so don't make that argument const!
llvm-svn: 2824
2002-07-08 22:44:14 +00:00
dc21fb7775
Interface to class MachineCodeForBasicBlock.
...
Moved here from MachineInstr.h to make it an annotation on BasicBlock.
llvm-svn: 2823
2002-07-08 22:40:34 +00:00
6c013a9689
Moved class MachineCodeForBasicBlock to MachineCodeForBasicBlock.{cpp,h}.
...
An (explicit or implicit) operand may now be both a def and a use.
Also add a set of regs used by each instruction.
dump() no longer takes an optional argument, which doesn't work in gdb.
llvm-svn: 2821
2002-07-08 22:38:45 +00:00
50684c092d
Added two more helper functions for instruction creation.
...
llvm-svn: 2819
2002-07-08 22:33:45 +00:00
6e792fca91
Moved MachineCodeForBB to be an annotation on BasicBlock.
...
llvm-svn: 2818
2002-07-08 22:31:11 +00:00
bc7054b466
Add new << to allow printing modules by reference.
...
llvm-svn: 2814
2002-07-03 16:52:15 +00:00
03b18721be
Fix comment
...
llvm-svn: 2803
2002-06-30 15:50:09 +00:00
949659c0e2
added include<iostream> for cerr
...
llvm-svn: 2800
2002-06-25 22:04:00 +00:00
2d38db3b45
We must with with GCC 2.95 :(
...
llvm-svn: 2787
2002-06-25 20:33:28 +00:00
f1c0d920e3
changes to make it compatible with 64bit gcc
...
llvm-svn: 2786
2002-06-25 20:22:25 +00:00
f1aafa4236
Added setSuccessor() method to terminator instructions
...
llvm-svn: 2784
2002-06-25 20:17:40 +00:00
113f4f4609
MEGAPATCH checkin.
...
For details, See: docs/2002-06-25-MegaPatchInfo.txt
llvm-svn: 2779
2002-06-25 16:13:24 +00:00
fda72b1aad
*** empty log message ***
...
llvm-svn: 2777
2002-06-25 16:12:52 +00:00
e7779b56a0
Allow const bb's to be checked for containment in a loop
...
llvm-svn: 2754
2002-06-03 22:10:48 +00:00
6457590f1b
Simplify the interface to local dce and constprop
...
llvm-svn: 2750
2002-05-26 20:18:35 +00:00
abe98198a8
Convert RegClass::IsColorUsedArr from a dynamically allocated array to
...
a vector. This makes asserting on array bounds easier.
llvm-svn: 2731
2002-05-23 15:50:03 +00:00
54474c75ec
Add a new setSuccessor method to terminator instructions
...
llvm-svn: 2730
2002-05-23 15:48:41 +00:00
d99d9d5aef
Implement DataTypes.h in terms of inttypes.h
...
llvm-svn: 2729
2002-05-23 15:48:12 +00:00
d5ed3694ae
Avoid #including CommandLine.h
...
llvm-svn: 2710
2002-05-22 17:06:56 +00:00
5184bdc596
Implement a new command line option, -debug, which is meant to unify all of
...
the random debugging macros scattered throughout llvm.
The new DEBUG(x) macro should be used instead of special purpose debug macros.
llvm-svn: 2709
2002-05-22 17:06:20 +00:00
8f7b500fff
Add ability to update existing variables with values read from the command line
...
to certain classes. This is nice because it means that in header files we can
just declare a value, and still have that value be set based on a command-line
argument. The difference is now that the #include of CommandLine.h does not
need to go into the header file as well.
llvm-svn: 2708
2002-05-22 17:03:05 +00:00
4b009adc77
Simplify interface to ConstantFoldTerminator
...
llvm-svn: 2697
2002-05-21 20:04:50 +00:00
c18f65fdae
Expose CFG simplification pass
...
llvm-svn: 2696
2002-05-21 20:04:15 +00:00
84dc8633e8
Cleanups, rename IsPowerOf2 to isPowerOf2
...
llvm-svn: 2662
2002-05-19 21:19:55 +00:00
e363307e49
Added log2 for log-base-2 and also modified IsPower2 to use it.
...
llvm-svn: 2653
2002-05-19 15:46:52 +00:00
18d5a88024
Added parameter IntRegSize for standard general-purpose register size.
...
llvm-svn: 2652
2002-05-19 15:44:07 +00:00
c479fd5cd9
New function CreateSignExtensionInstructions.
...
Methods now take MachineCodeForInstruction& as an argument and record
temporary values in it directly, instead of return the temps.
Really simplifies callers.
llvm-svn: 2651
2002-05-19 15:43:31 +00:00
58d578957d
Many functions that returned a single MachineInstr now take a
...
vector of MachineInstr* to return multiple ones.
llvm-svn: 2650
2002-05-19 15:42:21 +00:00
d379fe042a
Better interface to generating machine instr for common cases
...
(many places still need to be updated to use this interface).
llvm-svn: 2648
2002-05-19 15:40:41 +00:00
a98ff36ec1
MachineInstr now inherits from Annotable.
...
llvm-svn: 2647
2002-05-19 15:39:59 +00:00
1e45411a31
Annotation class for MachineInstr.
...
llvm-svn: 2643
2002-05-19 15:30:21 +00:00
8b831746be
Add integer register size field.
...
Make all sizes and offsets uint64_t instead of uint.
Fixed GetIndexedOffset to handle mixed array and struct indices.
llvm-svn: 2641
2002-05-19 15:28:02 +00:00
3262f9406b
Invoke inst has side effects!
...
llvm-svn: 2619
2002-05-14 04:20:25 +00:00
da6743e60c
Add method to check to see if two _Instructions_ dominate each other
...
llvm-svn: 2616
2002-05-13 22:03:16 +00:00
b9f60c24d9
Add prototype for LICM pass
...
llvm-svn: 2612
2002-05-10 22:44:16 +00:00
d5696e7125
Make sure to call the derived visit versions from the ranged iterator.
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llvm-svn: 2607
2002-05-10 22:21:05 +00:00
94b4c5fe83
Add explicit abort so optimized build knows that the function does not return
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llvm-svn: 2605
2002-05-10 18:53:55 +00:00
e5bf51fc4f
Add an explicit abort so that the optimized build knows the function does
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not return.
llvm-svn: 2604
2002-05-10 18:53:21 +00:00
529ad64148
Initial checkin of Statistic class
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llvm-svn: 2599
2002-05-10 15:36:56 +00:00
b621decdad
remove deprecated getInstType() method
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llvm-svn: 2595
2002-05-10 13:28:47 +00:00
f3d6e41d29
Add prototype for the PiNodeInserter pass
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llvm-svn: 2592
2002-05-10 05:40:37 +00:00
5fbada2e21
Add expr reassociation pass prototype
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llvm-svn: 2558
2002-05-08 22:19:01 +00:00
Chris Lattner