Derek Schuff c06e5cf2e3 Fix DeleteDeadVarargs not to crash on functions referenced by BlockAddresses ...

This pass was assuming that if hasAddressTaken() returns false for a
function, the function's only uses are call sites.  That's not true
because there can be references by BlockAddresses too.

Fix the pass to handle this case.  Fix
BlockAddress::replaceUsesOfWithOnConstant() to allow a function's type
to be changed by RAUW'ing the function with a bitcast of the recreated
function.

Patch by Mark Seaborn.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183933 91177308-0d34-0410-b5e6-96231b3b80d8

2013-06-13 19:51:17 +00:00

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AsmWriter.cpp

Re-implement DebugIR in a way that does not subclass AssemblyWriter:

2013-05-23 22:34:33 +00:00

AsmWriter.h

Re-implement DebugIR in a way that does not subclass AssemblyWriter:

2013-05-23 22:34:33 +00:00

AttributeImpl.h

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Attributes.cpp

Add a new function attribute 'cold' to functions.

2013-05-24 12:26:52 +00:00

AutoUpgrade.cpp

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BasicBlock.cpp

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CMakeLists.txt

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ConstantFold.cpp

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ConstantFold.h

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Constants.cpp

Fix DeleteDeadVarargs not to crash on functions referenced by BlockAddresses

2013-06-13 19:51:17 +00:00

ConstantsContext.h

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Core.cpp

Expose the RTDyldMemoryManager through the C API. This allows clients of

2013-05-22 02:46:43 +00:00

DataLayout.cpp

Remove duplicated comment

2013-05-18 00:24:09 +00:00

DebugInfo.cpp

Move getRealLinkageName to a common place and remove all the duplicates of it.

2013-06-01 17:51:14 +00:00

DebugLoc.cpp

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DIBuilder.cpp

DIBuilder: No functionality change.

2013-06-07 18:35:53 +00:00

Dominators.cpp

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Function.cpp

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GCOV.cpp

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Globals.cpp

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GVMaterializer.cpp

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InlineAsm.cpp

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Instruction.cpp

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Instructions.cpp

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IntrinsicInst.cpp

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IRBuilder.cpp

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LeakDetector.cpp

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LeaksContext.h

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LLVMBuild.txt

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LLVMContext.cpp

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LLVMContextImpl.cpp

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LLVMContextImpl.h

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Makefile

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Metadata.cpp

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Module.cpp

Remove dead code.

2013-05-15 22:41:28 +00:00

Pass.cpp

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PassManager.cpp

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PassRegistry.cpp

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PrintModulePass.cpp

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SymbolTableListTraitsImpl.h

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Type.cpp

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TypeFinder.cpp

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Use.cpp

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User.cpp

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Value.cpp

Speed up Value::isUsedInBasicBlock() for long use lists.

2013-05-14 23:45:56 +00:00

ValueSymbolTable.cpp

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ValueTypes.cpp

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Verifier.cpp

Require members of llvm.used to be named.

2013-06-11 13:18:13 +00:00