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In emitting code for a GEP instr, iterate over GEPTypes because there is one

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more operand in GEPOps than there are types in GEPTypes: the pointer that is the
first operand of the GEP instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14375 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Misha Brukman 2004-06-24 21:54:47 +00:00
parent 5b636315a9
commit 98649d1796
2 changed files with 8 additions and 2 deletions
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5
lib/Target/PowerPC/PPC32ISelSimple.cpp
View File

@ -7,6 +7,7 @@
// //
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
#define DEBUG_TYPE "isel"
#include "PowerPC.h" #include "PowerPC.h"
#include "PowerPCInstrBuilder.h" #include "PowerPCInstrBuilder.h"
#include "PowerPCInstrInfo.h" #include "PowerPCInstrInfo.h"
@ -24,6 +25,8 @@
#include "llvm/Target/TargetMachine.h" #include "llvm/Target/TargetMachine.h"
#include "llvm/Support/GetElementPtrTypeIterator.h" #include "llvm/Support/GetElementPtrTypeIterator.h"
#include "llvm/Support/InstVisitor.h" #include "llvm/Support/InstVisitor.h"
#include "Support/Debug.h"
#include <vector>
using namespace llvm; using namespace llvm;
namespace { namespace {
@ -2594,7 +2597,7 @@ void ISel::emitGEPOperation(MachineBasicBlock *MBB,
gep_type_end(Src->getType(), IdxBegin, IdxEnd)); gep_type_end(Src->getType(), IdxBegin, IdxEnd));
// Keep emitting instructions until we consume the entire GEP instruction. // Keep emitting instructions until we consume the entire GEP instruction.
while (!GEPOps.empty()) { while (!GEPTypes.empty()) {
// It's an array or pointer access: [ArraySize x ElementType]. // It's an array or pointer access: [ArraySize x ElementType].
const SequentialType *SqTy = cast<SequentialType>(GEPTypes.back()); const SequentialType *SqTy = cast<SequentialType>(GEPTypes.back());
Value *idx = GEPOps.back(); Value *idx = GEPOps.back();

5
lib/Target/PowerPC/PowerPCISelSimple.cpp
View File

@ -7,6 +7,7 @@
// //
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
#define DEBUG_TYPE "isel"
#include "PowerPC.h" #include "PowerPC.h"
#include "PowerPCInstrBuilder.h" #include "PowerPCInstrBuilder.h"
#include "PowerPCInstrInfo.h" #include "PowerPCInstrInfo.h"
@ -24,6 +25,8 @@
#include "llvm/Target/TargetMachine.h" #include "llvm/Target/TargetMachine.h"
#include "llvm/Support/GetElementPtrTypeIterator.h" #include "llvm/Support/GetElementPtrTypeIterator.h"
#include "llvm/Support/InstVisitor.h" #include "llvm/Support/InstVisitor.h"
#include "Support/Debug.h"
#include <vector>
using namespace llvm; using namespace llvm;
namespace { namespace {
@ -2594,7 +2597,7 @@ void ISel::emitGEPOperation(MachineBasicBlock *MBB,
gep_type_end(Src->getType(), IdxBegin, IdxEnd)); gep_type_end(Src->getType(), IdxBegin, IdxEnd));
// Keep emitting instructions until we consume the entire GEP instruction. // Keep emitting instructions until we consume the entire GEP instruction.
while (!GEPOps.empty()) { while (!GEPTypes.empty()) {
// It's an array or pointer access: [ArraySize x ElementType]. // It's an array or pointer access: [ArraySize x ElementType].
const SequentialType *SqTy = cast<SequentialType>(GEPTypes.back()); const SequentialType *SqTy = cast<SequentialType>(GEPTypes.back());
Value *idx = GEPOps.back(); Value *idx = GEPOps.back();