Chris Lattner
12b9a2a7e6
Cleanup ConstantExpr handling:
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* 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
Chris Lattner
469e4fc557
Break line to fit 80 columns
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llvm-svn: 3083
2002-07-25 15:40:04 +00:00
Chris Lattner
3f60c43a80
ConstExpr::getelementptr now takes a vector of Constants not Values
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llvm-svn: 2948
2002-07-18 00:14:27 +00:00
Anand Shukla
c01ca9bfd4
added std:: to vector
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llvm-svn: 2916
2002-07-16 00:04:15 +00:00
Vikram S. Adve
83551932d4
Add support for reading ConstantExpr nodes.
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Add class ConstantFwdRefs to resolve forward references to constants
and to globals. (Hmm... this class could be renamed I guess.)
llvm-svn: 2896
2002-07-14 23:05:09 +00:00
Chris Lattner
ab88b62968
Convert tabs to spaces
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llvm-svn: 2805
2002-06-30 16:04:37 +00:00
Anand Shukla
b35aa2b2e7
changes to make it compatible with 64bit gcc
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llvm-svn: 2790
2002-06-25 20:44:04 +00:00
Chris Lattner
8556c1936d
Fix constness problems now that the cast operators preserve the constness
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of their argument
llvm-svn: 2758
2002-06-05 17:38:28 +00:00
Chris Lattner
96e0c48175
Eliminate duplicate or unneccesary #include's
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llvm-svn: 2397
2002-04-29 17:42:12 +00:00
Chris Lattner
321a8cf4ba
Split ConstantVals.h into Constant.h and Constants.h
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llvm-svn: 2378
2002-04-28 19:55:58 +00:00
Chris Lattner
ff6ec9b552
Enable better debug output. When debugging the type system, print out the
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type tables after reading a bytecode file to make sure they are ok
llvm-svn: 2126
2002-04-07 06:11:22 +00:00
Chris Lattner
8c98acc07f
s/Method/Function
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llvm-svn: 2035
2002-03-29 03:51:11 +00:00
Chris Lattner
3dc9a2a61f
Changes to build successfully with GCC 3.02
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llvm-svn: 1503
2002-01-20 22:54:45 +00:00
Chris Lattner
43c92f9dbd
Remove unsized array support
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llvm-svn: 1461
2001-12-14 16:30:51 +00:00
Chris Lattner
c4a5815033
Renamed inst_const_iterator -> const_inst_iterator
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Renamed op_const_iterator -> const_op_iterator
Renamed PointerType::getValueType() -> PointerType::getElementType()
llvm-svn: 1408
2001-12-04 00:03:30 +00:00
Chris Lattner
f6b7da2bb5
Rename ConstPoolVal -> Constant
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Rename ConstPool* -> Constant*
Rename ConstPoolVals.h -> ConstantVals.h
llvm-svn: 1407
2001-12-03 22:26:30 +00:00
Chris Lattner
bcf2df7058
Split the PHINode class out from the iOther.h file into the iPHINode.h file
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llvm-svn: 1405
2001-12-03 18:02:31 +00:00
Chris Lattner
e577171af8
Implement internal method support
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llvm-svn: 1374
2001-11-26 18:56:10 +00:00
Chris Lattner
d61e4631f5
Fix major bugs in type resolution
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llvm-svn: 1092
2001-11-03 03:27:53 +00:00
Chris Lattner
b0b7551e5f
Frivolous cleanups
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llvm-svn: 973
2001-10-24 06:21:22 +00:00
Chris Lattner
e8b0d4522f
Fix another annoying bug that took forever to track down. This one involves abstract type resolution at a bad time that broke symbol tables.
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llvm-svn: 958
2001-10-23 01:53:01 +00:00
Chris Lattner
fd1ab08cba
Rename ConstPoolPointerReference to ConstPoolPointerRef - My fingers get tired typing that much
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llvm-svn: 822
2001-10-15 13:21:42 +00:00
Chris Lattner
601ab4b0ff
* Add real support for global variable addresses initializing constants
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* Add minor optimization to BytecodeParser::refineAbstractType
* MethodType::get now take an explicit isVarArg parameter
* Fix encoding/decoding of VarArgs calls
* Support the Invoke instruction
llvm-svn: 760
2001-10-13 06:47:01 +00:00
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
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
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
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
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
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
e6b9b382e2
Initial revision
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llvm-svn: 2
2001-06-06 20:29:01 +00:00
