163b890dfb
- Dramatically simplify the Constant::mutateReferences implementation,
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allowing it to be called on all constant types (structures/arrays)
llvm-svn: 4160
2002-10-14 03:30:23 +00:00
69ce8674b5
- Rename Instruction::First*Op to *OpsBegin, and Num*Ops to *OpsEnd to
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reflect the fact that it's a range being defined.
llvm-svn: 4147
2002-10-13 19:39:16 +00:00
b1dd9bbc68
- Add new Constant::replaceUsesOfWithOnConstant which has an end result
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similar to User::replaceUsesOfWith but actually does the right thing for
constants.
llvm-svn: 4102
2002-10-09 23:12:25 +00:00
0d779712e7
Fix bug: Assembler/2002-10-08-LargeArrayPerformance.ll by using
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std::vector::reserve when possible
llvm-svn: 4085
2002-10-08 23:33:52 +00:00
426752738b
include/llvm/DataTypes.h includes this #define so we don't need it anymore
...
llvm-svn: 3708
2002-09-13 22:24:57 +00:00
236c129844
Give better assertion message for error conditions
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llvm-svn: 3680
2002-09-11 01:21:04 +00:00
b0b412e66e
- Renamed Type::isIntegral() to Type::isInteger()
...
- Added new method Type::isIntegral() that is the same as isInteger, but
also accepts bool.
llvm-svn: 3574
2002-09-03 01:08:28 +00:00
81fabb05e5
Add support for turning an array of characters into a string.
...
llvm-svn: 3509
2002-08-26 17:53:56 +00:00
0c6e0b9042
- ConstantPointerRefs are now automatically removed from the module table
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when they are destroyed, which makes Constant::destroyConstant an actually
useful external interface. Expose these methods publicly.
- Implement destroyConstant on ConstPointerNull so that destroyConstant can
be used on any derived type constant safely.
llvm-svn: 3379
2002-08-18 00:40:04 +00:00
330b7ac76c
Remove support for Not ConstantExpr. This simplifies the unary case to only
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have to support the cast instruction, so the function is renamed to getCast.
llvm-svn: 3328
2002-08-14 18:24:09 +00:00
31408f7a80
Return null on failure, instead of aborting.
...
llvm-svn: 3308
2002-08-14 17:12:13 +00:00
b1585a90d9
- Rename ConstantGenericIntegral -> ConstantIntegral
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- Add new methods to ConstantIntegral: getMaxValue, getMinValue,
getAllOnesValue
llvm-svn: 3299
2002-08-13 17:50:20 +00:00
41e99a07f1
- Added a new superclass of ConstantBool/ConstantInt: ConstantGenericIntegral
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- Moved InstCombine: isMaxValue, isMinValue, isAllOnesValue to Constants.h
llvm-svn: 3293
2002-08-12 21:21:21 +00:00
3cd8c56cbb
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: 3161
2002-07-30 18:54:25 +00:00
a82ee2df46
*** empty log message ***
...
llvm-svn: 3065
2002-07-24 22:08:53 +00:00
d9f4ac6680
* ConstExpr::getelementptr now takes a vector of Constants not Values
...
* Assert things instead of printing an error and returning null.
llvm-svn: 2949
2002-07-18 00:14:50 +00:00
991873fc5c
added std:: to cerr and endl
...
llvm-svn: 2914
2002-07-16 00:02:17 +00:00
4c48533b57
Ensure ConstExpr constants are unique using a
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map of <opcode, operands> to ConstExpr.
llvm-svn: 2909
2002-07-15 18:19:33 +00:00
4e537b27d8
Added subclass ConstantExpr to represent expressions consructed from
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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.
llvm-svn: 2901
2002-07-14 23:13:17 +00:00
33422fedc2
*** empty log message ***
...
llvm-svn: 2813
2002-06-30 16:25:25 +00:00
949659c0e2
added include<iostream> for cerr
...
llvm-svn: 2800
2002-06-25 22:04:00 +00:00
113f4f4609
MEGAPATCH checkin.
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For details, See: docs/2002-06-25-MegaPatchInfo.txt
llvm-svn: 2779
2002-06-25 16:13:24 +00:00
ca14237696
Split ConstantVals.h into Constant.h and Constants.h
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llvm-svn: 2378
2002-04-28 19:55:58 +00:00
a85386f2de
* Change Constant::getNullConstant to Constant::getNullValue
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* Remove some unused code
llvm-svn: 2324
2002-04-27 02:25:43 +00:00
1ce991d6b9
Move asmwriter/getStrValue cruft into AsmWriter.cpp file.
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llvm-svn: 2300
2002-04-18 18:53:33 +00:00
25bf874ff5
Remove unneccesary cast
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llvm-svn: 2269
2002-04-16 21:36:29 +00:00
6915f8fc3c
* Move include/llvm/Analysis/SlotCalculator.h to include/llvm/SlotCalculator.h
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because the slot calculator is already part of the VMCore library.
* Rename incorporateMethod and purgeMethod to *Function
llvm-svn: 2154
2002-04-07 22:49:37 +00:00
e026e92e0e
Remove some gross code by using the VAlue::dump method to do debug dumps
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llvm-svn: 2149
2002-04-07 22:32:25 +00:00
34208394d0
Fix Bug: test/Regression/Other/2002-04-07-InfConstant.ll
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llvm-svn: 2142
2002-04-07 08:42:53 +00:00
9a11be8491
Fix bug: test/Regression/Other/2002-04-07-HexFloatConstants.ll
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llvm-svn: 2141
2002-04-07 08:37:11 +00:00
7f74a56e24
Changes to build successfully with GCC 3.02
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llvm-svn: 1503
2002-01-20 22:54:45 +00:00
6d6f01a488
Rename ConstPoolVals.cpp to Constants.cpp
...
llvm-svn: 1471
2001-12-14 16:42:30 +00:00
Chris Lattner