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Remove some overridden functions in XCoreTargetAsmInfo that are

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implemented exactly the same way as its ELFTargetAsmInfo subclass 
has them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76653 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-07-21 21:26:32 +00:00
parent 3380d5c4aa
commit 42b6418cc0
4 changed files with 6 additions and 71 deletions
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2
include/llvm/Target/ELFTargetAsmInfo.h
View File

@ -29,7 +29,7 @@ namespace llvm {
virtual const Section* SelectSectionForGlobal(const GlobalValue *GV) const;
virtual std::string printSectionFlags(unsigned flags) const;
const Section* MergeableConstSection(const GlobalVariable *GV) const;
inline const Section* MergeableConstSection(const Type *Ty) const;
const Section* MergeableConstSection(const Type *Ty) const;
const Section* MergeableStringSection(const GlobalVariable *GV) const;
virtual const Section*
SelectSectionForMachineConst(const Type *Ty) const;

5
lib/Target/ELFTargetAsmInfo.cpp
View File

@ -142,11 +142,10 @@ ELFTargetAsmInfo::SelectSectionForMachineConst(const Type *Ty) const {
const Section*
ELFTargetAsmInfo::MergeableConstSection(const GlobalVariable *GV) const {
Constant *C = GV->getInitializer();
return MergeableConstSection(C->getType());
return MergeableConstSection(GV->getInitializer()->getType());
}
inline const Section*
const Section*
ELFTargetAsmInfo::MergeableConstSection(const Type *Ty) const {
const TargetData *TD = TM.getTargetData();

63
lib/Target/XCore/XCoreTargetAsmInfo.cpp
View File

@ -72,12 +72,9 @@ const Section*
XCoreTargetAsmInfo::SelectSectionForGlobal(const GlobalValue *GV) const {
SectionKind::Kind Kind = SectionKindForGlobal(GV);
if (const GlobalVariable *GVar = dyn_cast<GlobalVariable>(GV))
{
if (const GlobalVariable *GVar = dyn_cast<GlobalVariable>(GV)) {
if (!GVar->isWeakForLinker()) {
switch (Kind) {
case SectionKind::RODataMergeStr:
return MergeableStringSection(GVar);
case SectionKind::RODataMergeConst:
return getReadOnlySection();
case SectionKind::ThreadData:
@ -93,17 +90,6 @@ XCoreTargetAsmInfo::SelectSectionForGlobal(const GlobalValue *GV) const {
}
const Section*
XCoreTargetAsmInfo::SelectSectionForMachineConst(const Type *Ty) const {
return MergeableConstSection(Ty);
}
const Section*
XCoreTargetAsmInfo::MergeableConstSection(const GlobalVariable *GV) const {
Constant *C = GV->getInitializer();
return MergeableConstSection(C->getType());
}
inline const Section*
XCoreTargetAsmInfo::MergeableConstSection(const Type *Ty) const {
const TargetData *TD = TM.getTargetData();
@ -120,15 +106,8 @@ XCoreTargetAsmInfo::MergeableConstSection(const Type *Ty) const {
return getReadOnlySection();
}
const Section* XCoreTargetAsmInfo::
MergeableStringSection(const GlobalVariable *GV) const {
// FIXME insert in correct mergable section
return getReadOnlySection();
}
unsigned XCoreTargetAsmInfo::
SectionFlagsForGlobal(const GlobalValue *GV,
const char* Name) const {
SectionFlagsForGlobal(const GlobalValue *GV, const char* Name) const {
unsigned Flags = ELFTargetAsmInfo::SectionFlagsForGlobal(GV, Name);
// Mask out unsupported flags
Flags &= ~(SectionFlags::Small | SectionFlags::TLS);
@ -162,41 +141,3 @@ SectionFlagsForGlobal(const GlobalValue *GV,
return Flags;
}
std::string XCoreTargetAsmInfo::
printSectionFlags(unsigned flags) const {
std::string Flags = ",\"";
if (!(flags & SectionFlags::Debug))
Flags += 'a';
if (flags & SectionFlags::Code)
Flags += 'x';
if (flags & SectionFlags::Writeable)
Flags += 'w';
if (flags & SectionFlags::Mergeable)
Flags += 'M';
if (flags & SectionFlags::Strings)
Flags += 'S';
if (flags & SectionFlags::TLS)
Flags += 'T';
if (flags & SectionFlags::Small) {
if (flags & SectionFlags::Writeable)
Flags += 'd'; // DP relative
else
Flags += 'c'; // CP relative
}
Flags += "\",";
Flags += '@';
if (flags & SectionFlags::BSS)
Flags += "nobits";
else
Flags += "progbits";
if (unsigned entitySize = SectionFlags::getEntitySize(flags))
Flags += "," + utostr(entitySize);
return Flags;
}

7
lib/Target/XCore/XCoreTargetAsmInfo.h
View File

@ -29,12 +29,7 @@ namespace llvm {
explicit XCoreTargetAsmInfo(const XCoreTargetMachine &TM);
virtual const Section* SelectSectionForGlobal(const GlobalValue *GV) const;
virtual std::string printSectionFlags(unsigned flags) const;
const Section* MergeableConstSection(const GlobalVariable *GV) const;
inline const Section* MergeableConstSection(const Type *Ty) const;
const Section* MergeableStringSection(const GlobalVariable *GV) const;
virtual const Section*
SelectSectionForMachineConst(const Type *Ty) const;
const Section* MergeableConstSection(const Type *Ty) const;
virtual unsigned
SectionFlagsForGlobal(const GlobalValue *GV = NULL,
const char* name = NULL) const;