62ecb4a137
Implementation of Store & GetElementPtr
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llvm-svn: 164
2001-07-08 23:22:50 +00:00
d8bebcd517
Implemented shl, shl, & load instructions
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llvm-svn: 161
2001-07-08 21:10:27 +00:00
49c643262e
Moved Cast from being a Unary instruction to being an "Other" instruction
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llvm-svn: 160
2001-07-08 19:03:27 +00:00
1547114cbf
Fixed post dominator frontiers! Yaay!
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llvm-svn: 157
2001-07-08 05:54:09 +00:00
a682182f64
Neg instruction removed. Cast instruction implemented.
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llvm-svn: 156
2001-07-08 04:57:15 +00:00
1fd1a3a7b4
Removing unnecesary file
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llvm-svn: 154
2001-07-07 20:54:19 +00:00
87d478287b
Convert BinaryOperand and UnaryOperator to only take instruction types of
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the appropriate enum
llvm-svn: 153
2001-07-07 20:17:23 +00:00
b1ca9cbceb
Broad superficial changes:
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* Renamed getOpcode to getOpcodeName
* Changed getOpcodeName to return a const char * instead of string
* Added a getOpcode method to replace getInstType
* Changed code to use getOpcode instead of getInstType
llvm-svn: 152
2001-07-07 19:24:15 +00:00
a073acb22d
Changed the fundemental architecture of Operands for Instructions. Now
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Operands are maintained as a vector<Use> in the User class, and operator
iterators are provided as before. Getting an operand no longer requires
a virtual function call.
WARNING: getOperand(x) where x >= getNumOperands() will now assert instead
of returning null!
llvm-svn: 149
2001-07-07 08:36:50 +00:00
32503d5637
Fixed some error messages to be nicer
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llvm-svn: 147
2001-07-07 08:36:05 +00:00
c385bebc89
Implement support for postdominators, except in dom frontiers
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llvm-svn: 142
2001-07-06 16:58:22 +00:00
081aabc330
Checkin of new dominator calculation routines. These will be improved in
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the future to do post dominators and stuff
llvm-svn: 124
2001-07-02 05:46:38 +00:00
d42d492734
Optimizations got their own header files
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Optimizations now live in the 'opt' namespace
include/llvm/Opt was renamed include/llvm/Optimizations
llvm-svn: 113
2001-06-30 04:36:40 +00:00
31cf984332
Implement reduceApply method
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llvm-svn: 112
2001-06-30 04:35:40 +00:00
c10245352c
Add a new pop_back() method
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llvm-svn: 111
2001-06-30 04:35:21 +00:00
2dd58aefa5
Add a check to avoid allowing V->replaceAllUsesWith(V)
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llvm-svn: 104
2001-06-29 05:25:51 +00:00
615d3cf40d
Add implementation of BasicBlock::removePredecessor code that was factored
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out of DCE.cpp
llvm-svn: 103
2001-06-29 05:25:23 +00:00
d77f3c0cbd
Added a note about a new verification the verifier should do
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Removed a redundant check
llvm-svn: 100
2001-06-29 05:22:12 +00:00
4cee8d8ffb
Miscellaneous cleanups:
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* Convert post to pre-increment for for loops
* Use generic programming more
* Use new Value::cast* instructions
* Use new Module, Method, & BasicBlock forwarding methods
* Use new facilities in STLExtras.h
* Use new Instruction::isPHINode() method
llvm-svn: 96
2001-06-27 23:41:11 +00:00
0ee411c080
Change to use the new GenericBinaryInst class. Support lots more operators.
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llvm-svn: 92
2001-06-27 23:36:49 +00:00
223796ccf2
Convert postincrements to more efficient preincrements
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llvm-svn: 81
2001-06-27 23:28:02 +00:00
01683cca32
Moved UnaryOperator::create to InstrTypes.cpp until there is an iUnaryOps.cpp
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Moved BinaryOperator::create to iBinaryOperators.cpp
Add getUniqueName to SymbolTable
llvm-svn: 76
2001-06-25 07:33:13 +00:00
7221d33514
* Rename get.*Operator to create seeing that it would have to be qualified
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with the classname anyways.
* Add an isPHINode() method to Instruction
* Add getUniqueName() to SymbolTable class
* Add an insert method to ValueHolder
llvm-svn: 73
2001-06-25 07:31:05 +00:00
4b94e23bd0
Add a space to the PHI node output code to make it look nicer
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llvm-svn: 53
2001-06-21 05:29:56 +00:00
874ddadf72
Updates to support
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* Changes in PHI node structure
llvm-svn: 25
2001-06-11 15:04:40 +00:00
931ef3bf05
Updates to support
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* Changes in PHI node structure
* Change to PHI syntax
llvm-svn: 24
2001-06-11 15:04:20 +00:00
5f46e8c9da
Moved getBinaryOperator to the BinaryOperator class and the getUnaryOperator
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to the UnaryOperator class (from the Instruction class).
llvm-svn: 21
2001-06-08 21:30:13 +00:00
e6c4ea9861
Add extra method to PHI node class
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llvm-svn: 11
2001-06-07 16:59:37 +00:00
a2f01878b7
Fixed to print slightly differently. Added use counts for labels
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llvm-svn: 9
2001-06-07 16:58:55 +00:00
e358b22776
Fixes for BB iterators, additional methods added for DCE pass
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llvm-svn: 8
2001-06-07 16:58:36 +00:00
2f7c963559
Initial revision
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llvm-svn: 2
2001-06-06 20:29:01 +00:00
Chris Lattner