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Implement PIC for arm-linux.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36324 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Lauro Ramos Venancio
2007-04-22 00:04:12 +00:00
parent 88894b6c40
commit 0ae4a3357a
7 changed files with 88 additions and 13 deletions
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lib/Target/ARM/ARMConstantPoolValue.cpp
+16 -4
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@@ -19,15 +19,26 @@ using namespace llvm;
ARMConstantPoolValue::ARMConstantPoolValue(GlobalValue *gv, unsigned id,
ARMCP::ARMCPKind k,
unsigned char PCAdj)
unsigned char PCAdj,
const char *Modif)
: MachineConstantPoolValue((const Type*)gv->getType()),
GV(gv), S(NULL), LabelId(id), Kind(k), PCAdjust(PCAdj) {}
GV(gv), S(NULL), LabelId(id), Kind(k), PCAdjust(PCAdj),
Modifier(Modif) {}
ARMConstantPoolValue::ARMConstantPoolValue(const char *s, unsigned id,
ARMCP::ARMCPKind k,
unsigned char PCAdj)
unsigned char PCAdj,
const char *Modif)
: MachineConstantPoolValue((const Type*)Type::Int32Ty),
GV(NULL), S(s), LabelId(id), Kind(k), PCAdjust(PCAdj) {}
GV(NULL), S(s), LabelId(id), Kind(k), PCAdjust(PCAdj),
Modifier(Modif) {}
ARMConstantPoolValue::ARMConstantPoolValue(GlobalValue *gv,
ARMCP::ARMCPKind k,
const char *Modif)
: MachineConstantPoolValue((const Type*)Type::Int32Ty),
GV(gv), S(NULL), LabelId(0), Kind(k), PCAdjust(0),
Modifier(Modif) {}
int ARMConstantPoolValue::getExistingMachineCPValue(MachineConstantPool *CP,
unsigned Alignment) {
@@ -66,6 +77,7 @@ void ARMConstantPoolValue::print(std::ostream &O) const {
O << S;
if (isNonLazyPointer()) O << "$non_lazy_ptr";
else if (isStub()) O << "$stub";
if (Modifier) O << "(" << Modifier << ")";
if (PCAdjust != 0) O << "-(LPIC" << LabelId << "+"
<< (unsigned)PCAdjust << ")";
}