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2007-02-121. Make APInt::shl work correctly and more efficiently.Zhou Sheng
2. Add functions to support the numberical conversion between APInt and double/float. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34201 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-11Add support for removing elements out of StringMap.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34185 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-11Replace the ugly FindValue method with STL-like find methods.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34183 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-11remove support for stringmap visitors now that iterators exist.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34180 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-11add support for iterators.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34179 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-11Fix comments to match names of functions.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34173 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09Eliminates friend function declaration inside APInt, instead, adds publicZhou Sheng
methods as those global function's internal implementation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34083 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-08Rename CStringMap -> StringMap, since it now supports nul characters in theChris Lattner
strings. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34064 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-08Allow cstringmap to contain strings with nul characters in them.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34062 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-08Switched this file on accidently.Zhou Sheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34054 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-08As Chris and Reid suggested, remove "isSigned" field from APInt, instead,Zhou Sheng
add some signed/unsigned arithmetic operation functions into APInt.h to handle the signed/unsigned issue. These functions will be defined inside a namespace "APIntOps" which is inside llvm namespace. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34053 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-07As Chris suggested, fixed some problems. (This is the first part)Zhou Sheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33989 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-07do not let the table fill up with tombstones.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33973 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-06As Reid suggested, fixed some problems.Zhou Sheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33955 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-06Disable this for now.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33953 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-06Add a class APInt to represent arbitrary precision constant integral values.Zhou Sheng
It is a functional replacement for common case integer type like "unsigned", "uint64_t", but also allows non-byte-width integer type and large integer value types such as 3-bits, 15-bits, or more than 64-bits of precision. For more details, see pr1043. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33951 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05Fix a bug in smallptrset::erase: in the small case, return true if theChris Lattner
element was in the set. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33931 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-04Encode small integers more densely in foldingset, avoiding overflowing the ↵Chris Lattner
SmallVector as often. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33864 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-01improve comments, add an assertionChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33750 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-01Add PrintVersionMessage() that tools can use to print version numberDevang Patel
without exiting program. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33737 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-31Add some debug output.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33718 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-31minor cleanups. Fix off-by-one in accounting the number of nodes when theChris Lattner
table grows. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33698 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-30reformat commentChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33675 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27implement SmallPtrSet::eraseChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33581 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27add a noteChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33578 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27Add a new SmallSet ADT specialized for pointers.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33577 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-23Moved disassembler to libSystemAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33461 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-19For PR1043:Reid Spencer
This is the final patch for this PR. It implements some minor cleanup in the use of IntegerType, to wit: 1. Type::getIntegerTypeMask -> IntegerType::getBitMask 2. Type::Int*Ty changed to IntegerType* from Type* 3. ConstantInt::getType() returns IntegerType* now, not Type* This also fixes PR1120. Patch by Sheng Zhou. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33370 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-19Adding disassembler interface and external hook to udis86 library.Anton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33358 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-15rename Type::isIntegral to Type::isInteger, eliminating the old Type::isInteger.Chris Lattner
rename Type::getIntegralTypeMask to Type::getIntegerTypeMask. This makes naming much more consistent. For example, there are now no longer any instances of IntegerType that are not considered isInteger! :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33225 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-15Update code to eliminate calls to isInteger, calling isIntegral instead.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33220 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-15Fix correlated exprs regressionsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33214 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12remove unneeded special casesChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33127 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12Implement review feedback for the ConstantBool->ConstantInt merge. ChrisReid Spencer
recommended that getBoolValue be replaced with getZExtValue and that get(bool) be replaced by get(const Type*, uint64_t). This implements those changes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33110 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-11Rename BoolTy as Int1Ty. Patch by Sheng Zhou.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33076 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-11For PR1043:Zhou Sheng
Merge ConstantIntegral and ConstantBool into ConstantInt. Remove ConstantIntegral and ConstantBool from LLVM. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33073 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-08Fix a bug in an assert that would never trigger.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33005 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-08Convert uses of getPrimitiveSize that should be getPrimitiveSizeInBits.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33003 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06wow, the link was already broken :)Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32963 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06add a noteChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32962 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-03The previous implementation of LLVM Streams wasn't removing symbols. ThisBill Wendling
one should. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32845 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-23For PR950:Reid Spencer
This patch removes the SetCC instructions and replaces them with the ICmp and FCmp instructions. The SetCondInst instruction has been removed and been replaced with ICmpInst and FCmpInst. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32751 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-19eliminate constructor from Statistic class. It is now impossible to get aChris Lattner
static constructor for them :). Transition complete. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32710 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-19Refactor statistic a big and introduce a horrible-but-necessary macroChris Lattner
(STATISTIC), which allows us to define statistics that don't introduce static ctors into the .o files. I'm migrating code over to use this incrementally. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32687 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
2006-12-12Replace inferred getCast(V,Ty) calls with more strict variants.Reid Spencer
Rename getZeroExtend and getSignExtend to getZExt and getSExt to match the the casting mnemonics in the rest of LLVM. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32514 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08Change the implementation of statistic to not need destructors at all.Chris Lattner
Instead, the stat info is printed when llvm_shutdown() is called. These also don't need static ctors, but getting rid of them is uglier: still investigating. This reduces the number of static dtors in llvm from ~1400 to ~750. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32372 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07Don't use <sstream> in Streams.h but <iosfwd> instead.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32340 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07Removed more <iostream> includesBill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32321 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, areBill Wendling
now cerr, cout, and NullStream resp. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32298 91177308-0d34-0410-b5e6-96231b3b80d8
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