Chris Lattner
5eb7388b84
Rename getNullPointer to getNull
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llvm-svn: 708
2001-10-03 15:39:24 +00:00
Chris Lattner
a01eda3091
* Both Method & GlobalVariable now subclass GlobalValue
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* ConstPoolPointerReference now represents a pointer to a GlobalValue
* Methods name references are now explicit pointers to methods
* Rename Value::GlobalVal to Value::GlobalVariableVal to avoid confusion
llvm-svn: 703
2001-10-03 14:53:21 +00:00
Chris Lattner
08b1dde37e
Commit more code over to new cast style
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llvm-svn: 697
2001-10-02 03:41:24 +00:00
Chris Lattner
ad1b0a1a83
Convert more code to use new style casts
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Eliminate old style casts from value.h
llvm-svn: 696
2001-10-01 20:11:19 +00:00
Chris Lattner
4c684cde80
Add more support for new style casts
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Convert more code to use them
llvm-svn: 695
2001-10-01 18:26:53 +00:00
Chris Lattner
43781f1f96
Add support for new style casts
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llvm-svn: 694
2001-10-01 16:18:37 +00:00
Chris Lattner
b77eae1b27
Implement constant pointers, and null specifically in the parser, bytecode writer, and
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bytecode reader.
llvm-svn: 668
2001-09-30 22:46:54 +00:00
Chris Lattner
9b45b18404
Pull iterators out of CFG.h and CFGdecls and put them in Support directory
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llvm-svn: 664
2001-09-28 22:56:31 +00:00
Chris Lattner
ac91b150a7
Add support for global constants, and for initializers for constants
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llvm-svn: 598
2001-09-18 04:01:05 +00:00
Chris Lattner
fb161a3063
Fix a bug with not removing method level types after compilation
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llvm-svn: 582
2001-09-14 22:03:42 +00:00
Chris Lattner
00391ca46d
ModuleTyID doesn't exist anyymore
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Use correct cast
llvm-svn: 539
2001-09-10 20:09:08 +00:00
Chris Lattner
ee86b5f051
getMethodType is now just getType
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llvm-svn: 538
2001-09-10 20:08:52 +00:00
Chris Lattner
9d1629d688
Implement global variable support
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llvm-svn: 530
2001-09-10 07:58:01 +00:00
Chris Lattner
28154ea366
* Emit bytecode using a deque instead of a vector to be faster
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* Internal rep no longer has a constant pool
* Support emission of recursive types
* Don't output a constant pool for an external method
* The bytecode writer is no longer a module analyzer
llvm-svn: 449
2001-09-07 16:39:41 +00:00
Chris Lattner
0d073caf6c
* Remove support for internal constant pool
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* Support globally unique constants
* Support recursive and forward referenced types
* Support abstract types
* Add new BCR_TRACE macro to enable debugging of why the bytecode reader
occasionally refuses to read something
llvm-svn: 448
2001-09-07 16:37:43 +00:00
Chris Lattner
64c7f2be62
* Make sure that the size of the type field can also control the output
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instruction pattern.
llvm-svn: 324
2001-07-28 17:51:21 +00:00
Chris Lattner
29c977bd03
* Add calls to failure template so that it is actually possible to debug
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why bytecode parsing is failing. Just put a breakpoint in the failure
templates.
llvm-svn: 323
2001-07-28 17:50:18 +00:00
Chris Lattner
fc1d7dd221
Add support for extern varargs methods & varargs method calls
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llvm-svn: 297
2001-07-25 22:47:55 +00:00
Chris Lattner
2b73dd7866
Doh! Wrong accessor. Caused 'can not read bytecode' errors. :(
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llvm-svn: 282
2001-07-23 18:51:23 +00:00
Chris Lattner
ff6c44f04f
Moved inline/llvm/Tools/* to include/llvm/Support/*
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llvm-svn: 279
2001-07-23 17:46:59 +00:00
Chris Lattner
964af23ab4
Add support to the bytecode writer to recognize floating point constants
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llvm-svn: 190
2001-07-15 00:17:23 +00:00
Chris Lattner
856ac86318
Add support to the bytecode reader to recognize floating point constants
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llvm-svn: 189
2001-07-15 00:17:18 +00:00
Chris Lattner
f3410f8701
* The parent of a constant pool is a symtabvalue, not a value.
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llvm-svn: 181
2001-07-14 06:10:49 +00:00
Chris Lattner
6065e61656
Implementation of Store & GetElementPtr
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llvm-svn: 164
2001-07-08 23:22:50 +00:00
Chris Lattner
dccda26cd8
Implemented shl, shl, & load instructions
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llvm-svn: 161
2001-07-08 21:10:27 +00:00
Chris Lattner
3473967aeb
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
Chris Lattner
7a7ddef47e
Neg instruction removed. Cast instruction implemented.
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llvm-svn: 156
2001-07-08 04:57:15 +00:00
Chris Lattner
1619a709b4
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
Chris Lattner
c00392210d
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
Chris Lattner
6f7587e4d3
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
Chris Lattner
d616582a7a
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
Chris Lattner
07b100a643
Convert ugly postincrement to efficient preincrement
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llvm-svn: 89
2001-06-27 23:34:01 +00:00
Chris Lattner
287398c2a9
Renamed get.*Operator to create seeing that it would have to be qualified
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with the classname anyways.
llvm-svn: 74
2001-06-25 07:31:31 +00:00
Chris Lattner
a6d2f96bdb
Updates to support
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* Changes in PHI node structure
llvm-svn: 25
2001-06-11 15:04:40 +00:00
Chris Lattner
11c3121788
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
Chris Lattner
e6b9b382e2
Initial revision
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llvm-svn: 2
2001-06-06 20:29:01 +00:00
