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path: root/include/llvm/Constant.h
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2007-03-08Added ContainsRelocations() to check if a constant might only be resolvable ↵Evan Cheng
at load time. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35014 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-12Switch ValueSymbolTable to use StringMap<Value*> instead of ↵Chris Lattner
std::map<std::string, Value*> as its main datastructure. There are many improvements yet to be made, but this speeds up opt --std-compile-opts on 447.dealII by 7.3%. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34193 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-17Added an automatic cast to "std::ostream*" etc. from OStream. We then canBill Wendling
rework the hacks that had us passing OStream in. We pass in std::ostream* instead, check for null, and then dispatch to the correct print() method. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32636 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-20add a method to determine whether evaluation of a constant can trap.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31059 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-28remove dead methodChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30640 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-05For PR778:Reid Spencer
Move file-scoped documentation to class-scoped so it is more readily accessible. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28689 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-10Added a parameter to control whether Constant::getStringValue() would chopEvan Cheng
off the result string at the first null terminator. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26704 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-08Get rid of the multiple copies of getStringValue. Now a Constant:: method.Jim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26616 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-17Fix VC++ level 4 warnings. Because a base class has declared these private, ↵Jeff Cohen
VC++ complains it cannot automatically generate this methods. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24751 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25Remove some dead argument names which irritates GCC at certain warning levels.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23979 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-04Change the signature of replaceUsesOfWithOnConstant to take a Use* and notChris Lattner
take the bool. The bool is always true dynamically. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23625 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-27Split SimpleConstantVal up into its components, so each Constant subclass getsChris Lattner
a different enum value. This allows 'classof' for these to be really simple, not needing to call getType() anymore. This speeds up isa/dyncast/etc for constants, and also makes them smaller. For example, the text section of a release build of InstCombine.cpp shrinks from 230037 bytes to 216363 bytes, a 6% reduction. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23466 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-21Remove trailing whitespaceMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21408 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-05remove all of the various setName implementations, consolidating them intoChris Lattner
Value::setName, which is no longer virtual. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20464 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-05Remove the second argument to Value::setName, it is never needed.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20457 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-29Adjust to user changes.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19886 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-19Add static functions to clear singleton maps. Patch contributed byChris Lattner
Morten Ofstad! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17994 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-16UndefValue's are constantsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17034 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04Now that ConstantPointerRef is gone, it is the case that all operands of ↵Chris Lattner
constants are themselves constants. This should allow us to reduce a significant amount of casting in the sourcebase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15459 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-19Tabs to spaces.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15010 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-19eliminate isConstantExpr, changes to isa<Constant> implementationChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14985 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Extend constructor so that it can support GlobalValue's (with names).Reid Spencer
Make GlobalValue a "classof" Constant Fix the classof(Value*) to include GlobalValue's git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14918 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-08remove *THANKFULLY* dead methodChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12213 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-11Put all LLVM code into the llvm namespace, as per bug 109.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20Added LLVM copyright header (for lack of a better term).John Criswell
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9304 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-30Standardize header file commentsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8782 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-29Allow for "unsafe" replaceAllUsesWith operatations, for use during type ↵Chris Lattner
resolution git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8208 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-22Remove a ton of extraneous #includesChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6842 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-11Included assert.h so that the code compiles under newer versions of GCC.John Criswell
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6682 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-14 - Dramatically simplify the Constant::mutateReferences implementation,Chris Lattner
allowing it to be called on all constant types (structures/arrays) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4160 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-09 - Add new Constant::replaceUsesOfWithOnConstant which has an end resultChris Lattner
similar to User::replaceUsesOfWith but actually does the right thing for constants. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4102 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-25Convert comments to Doxygen styleChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3507 91177308-0d34-0410-b5e6-96231b3b80d8
2002-08-18 - ConstantPointerRefs are now automatically removed from the module tableChris Lattner
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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3378 91177308-0d34-0410-b5e6-96231b3b80d8
2002-07-14Add a couple of virtual functions to support subclass ConstantExpr.Vikram S. Adve
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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2890 91177308-0d34-0410-b5e6-96231b3b80d8
2002-04-28Split ConstantVals.h into Constant.h and Constants.hChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2378 91177308-0d34-0410-b5e6-96231b3b80d8
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