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2004-11-22Fix test/Regression/CFrontend/2003-11-01-EmptyStructCrash.cChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18115 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-19Fix memory leaks, patch contributed by Morten Ofstad!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17999 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-19Add hooks to free all memory allocated by the singleton factories in theseChris Lattner
files. Patch contributed by Morten Ofstad! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17995 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-18These methods are inlinedChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17958 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-17Make ReturnInst accept a value of type void as the return value. TheAlkis Evlogimenos
ReturnInst constructed is the same as if NULL was passed instead of the void value. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17923 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-17Generalize this code to turn any cast-to-first-element-of into a gep constexprChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17914 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-16Minor cleanup and speedup. This reduces link-time for 252.eon from 35.5sChris Lattner
to 34.7s with a profile build. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17906 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-16Make this function work with non-abstract types.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17905 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-15Remove extra space charMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17834 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-14Moved to lib/LinkerReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17786 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-14GhostLinkage not allowed in LLVM AsmWriter, eitherMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17751 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-05Stop propagating method names that violate the coding standardReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17498 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-29The Alpha (tm) intrinsics have never been used anywhereMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17340 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-28Gep indices must be of int, uint, long or ulong type.Alkis Evlogimenos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17313 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-27Change Library Names Not To Conflict With Others When InstalledReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17286 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-27Convert 'struct' to 'class' in various places to adhere to the coding standardsChris Lattner
and work better with VC++. Patch contributed by Morten Ofstad! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17281 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-24Make this actually work.Alkis Evlogimenos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17199 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-24Add ConstantExpr::getSizeOf(Type*).Alkis Evlogimenos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17196 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-22We won't use automakeReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17155 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-18Initial automake generated Makefile templateReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17136 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-17fold gep undef, ... -> undefChris Lattner
This comes up many times in perlbmk and probably others. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17100 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-17Fix constant folding relational operators with undef operands.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17077 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-16Implement constant folding of undef values.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17070 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-16Add support for undef and unreachableChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17041 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-16Implement UndefValue classChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17040 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-15Move the implementation of the instructions clone methods to this file soChris Lattner
that the vtables for these classes are only instantiated in this translation unit, not in every xlation unit they are used. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17026 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-15Add a space between the type and name of value when printing error messageMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17022 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14Make sure any client of Dominators.h links in Dominators.cppChris Lattner
Patch by Morten Ofstad git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16987 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-13Update to reflect changes in Makefile rules.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16950 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-12Minor tweaksChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16929 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-12Implement a new methodChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16927 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-11Allow creation of GEP constantexprs with a vector of value* operands asChris Lattner
well as a vector of constant*'s. It turns out that this is more efficient and all of the clients want to do that, so we should cater to them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16923 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-11Implement remove/eraseFromParent methodsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16922 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-11If we are trying to create a ConstantExpr cast that is really a GEP to theChris Lattner
first element of an array, return a GEP instead of a cast. This allows us to transparently fold this: int* getelementptr (int* cast ([100 x int]* %Gbody to int*), int 40) into this: int* getelementptr ([100 x int]* %Gbody, int 0, int 40) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16911 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-10Initial version of automake Makefile.am file.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16893 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-07Unfortunately the fix for the previous bug introduced the previousChris Lattner
exponential behavior (bork!). This patch processes stuff with an explicit SCC finder, allowing the algorithm to be more clear, efficient, and also (as a bonus) correct! This gets us back to taking 0.6s to disassemble my horrible .bc file that previously took something > 30 mins. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16811 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-07Fix a bug in my previous change. Unfortunately this reverts most of theChris Lattner
speedup, but has the advantage of not breaking a bunch of programs! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16806 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-06Change Type::isAbstract to have better comments, a more correct nameChris Lattner
(PromoteAbstractToConcrete), and to use a set to avoid recomputation. In particular, this set eliminates the potentially exponential cases from this little recursive algorithm. On a particularly nasty testcase, llvm-dis on the .bc file went from 34 minutes (which is when I killed it, it still hadn't finished) to 0.57s. Remember kids, exponential algorithms are bad. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16772 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-05Make sure the const bit gets inherited correctly when linking declarationsChris Lattner
of disagreeing constness. This fixes test/Regression/Linker/ConstantGlobals[123].ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16692 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29Make sure to check select instructions for generic instruction propertiesChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16597 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-29Don't use DominatorSet::dominates for intra-block instruction dom checks.Chris Lattner
This method is linear time in the size of the basic block, which is very bad for large basic blocks. On the Assembler/2004-09-29-VerifierIsReallySlow.llx testcase, the verifier changes from taking 50s to 0.23s with this patch. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16593 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-20'Pass' should now not be derived from by clients. Instead, they should deriveChris Lattner
from ModulePass. Instead of implementing Pass::run, then should implement ModulePass::runOnModule. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16436 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-20'Pass' should now not be derived from by clients. Instead, they should deriveChris Lattner
from ModulePass. Instead of implementing Pass::run, then should implement ModulePass::runOnModule. Also, fix some undefined behavior, expecting | on booleans to evaluate left-to-right. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16435 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-15When creating constant arrays check that the initializer vector is theAlkis Evlogimenos
same size as the one in the array type. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16354 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-14Okay, the list of link-time passes wasn't such a hot idea. Its prone toReid Spencer
error. We'll strategize on this when we have multiple front ends to deal with. For now llvm-ld just runs a standard set of transforms. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16333 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-14Don't print newlines between passes in the pass list.Chris Lattner
Note to self: sentences end with ".", not "...". Note to reid: sentences end with ".", not "". :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16332 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-14Don't print newlines between each library in the deplibs list.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16331 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-13Add support for the link-time pass list to Modules.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16321 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-11Implement support for dependent libraries. The "source" module's dependentReid Spencer
libraries list is merged into the "destination" module's list. Also, if the source module is one of the dependent libraries, it is removed from the list. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16282 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-10Add assertion descriptiosn on type mismatches when creatingAlkis Evlogimenos
ConstantArray and ConstantPacked objects. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16261 91177308-0d34-0410-b5e6-96231b3b80d8