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Check in fix for bug: test/Regression/Assembler/ValueRefineAbsType.ll

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1582 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2002-01-25 03:45:27 +00:00
parent ef308f8210
commit 02d429d1db
1 changed files with 4 additions and 2 deletions
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6
lib/VMCore/Value.cpp
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@ -8,7 +8,7 @@
#include "llvm/InstrTypes.h" #include "llvm/InstrTypes.h"
#include "llvm/SymbolTable.h" #include "llvm/SymbolTable.h"
#include "llvm/SymTabValue.h" #include "llvm/SymTabValue.h"
#include "llvm/Type.h" #include "llvm/DerivedTypes.h"
#ifndef NDEBUG // Only in -g mode... #ifndef NDEBUG // Only in -g mode...
#include "llvm/Assembly/Writer.h" #include "llvm/Assembly/Writer.h"
#include <iostream> #include <iostream>
@ -71,7 +71,9 @@ void Value::replaceAllUsesWith(Value *D) {
// change Ty to point to the right type. :) // change Ty to point to the right type. :)
// //
void Value::refineAbstractType(const DerivedType *OldTy, const Type *NewTy) { void Value::refineAbstractType(const DerivedType *OldTy, const Type *NewTy) {
assert(Ty.get() == (const Type*)OldTy &&"Can't refine anything but my type!"); assert(Ty.get() == OldTy &&"Can't refine anything but my type!");
if (OldTy == NewTy && !OldTy->isAbstract())
Ty.removeUserFromConcrete();
Ty = NewTy; Ty = NewTy;
} }