Move most user of TargetMachine::getDataLayout to the Module one

[oota-llvm.git] / lib / Target / XCore / XCoreTargetObjectFile.cpp

diff --git a/lib/Target/XCore/XCoreTargetObjectFile.cpp b/lib/Target/XCore/XCoreTargetObjectFile.cpp
index 53723d81a766d3dc16c474af51733ad545860995..eb3072195dc0e5b37696b9abd1ff0a21e2f3c440 100644 (file)
--- a/lib/Target/XCore/XCoreTargetObjectFile.cpp
+++ b/lib/Target/XCore/XCoreTargetObjectFile.cpp
@@ -21,66 +21,43 @@ using namespace llvm;
 void XCoreTargetObjectFile::Initialize(MCContext &Ctx, const TargetMachine &TM){
   TargetLoweringObjectFileELF::Initialize(Ctx, TM);
 
-  BSSSection =
-    Ctx.getELFSection(".dp.bss", ELF::SHT_NOBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_WRITE |
-                      ELF::XCORE_SHF_DP_SECTION,
-                      SectionKind::getBSS());
-  BSSSectionLarge =
-    Ctx.getELFSection(".dp.bss.large", ELF::SHT_NOBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_WRITE |
-                      ELF::XCORE_SHF_DP_SECTION,
-                      SectionKind::getBSS());
-  DataSection =
-    Ctx.getELFSection(".dp.data", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_WRITE |
-                      ELF::XCORE_SHF_DP_SECTION,
-                      SectionKind::getDataRel());
-  DataSectionLarge =
-    Ctx.getELFSection(".dp.data.large", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_WRITE |
-                      ELF::XCORE_SHF_DP_SECTION,
-                      SectionKind::getDataRel());
-  DataRelROSection =
-    Ctx.getELFSection(".dp.rodata", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_WRITE |
-                      ELF::XCORE_SHF_DP_SECTION,
-                      SectionKind::getReadOnlyWithRel());
-  DataRelROSectionLarge =
-    Ctx.getELFSection(".dp.rodata.large", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_WRITE |
-                      ELF::XCORE_SHF_DP_SECTION,
-                      SectionKind::getReadOnlyWithRel());
+  BSSSection = Ctx.getELFSection(".dp.bss", ELF::SHT_NOBITS,
+                                 ELF::SHF_ALLOC | ELF::SHF_WRITE |
+                                     ELF::XCORE_SHF_DP_SECTION);
+  BSSSectionLarge = Ctx.getELFSection(".dp.bss.large", ELF::SHT_NOBITS,
+                                      ELF::SHF_ALLOC | ELF::SHF_WRITE |
+                                          ELF::XCORE_SHF_DP_SECTION);
+  DataSection = Ctx.getELFSection(".dp.data", ELF::SHT_PROGBITS,
+                                  ELF::SHF_ALLOC | ELF::SHF_WRITE |
+                                      ELF::XCORE_SHF_DP_SECTION);
+  DataSectionLarge = Ctx.getELFSection(".dp.data.large", ELF::SHT_PROGBITS,
+                                       ELF::SHF_ALLOC | ELF::SHF_WRITE |
+                                           ELF::XCORE_SHF_DP_SECTION);
+  DataRelROSection = Ctx.getELFSection(".dp.rodata", ELF::SHT_PROGBITS,
+                                       ELF::SHF_ALLOC | ELF::SHF_WRITE |
+                                           ELF::XCORE_SHF_DP_SECTION);
+  DataRelROSectionLarge = Ctx.getELFSection(
+      ".dp.rodata.large", ELF::SHT_PROGBITS,
+      ELF::SHF_ALLOC | ELF::SHF_WRITE | ELF::XCORE_SHF_DP_SECTION);
   ReadOnlySection =
-    Ctx.getELFSection(".cp.rodata", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC |
-                      ELF::XCORE_SHF_CP_SECTION,
-                      SectionKind::getReadOnlyWithRel());
+      Ctx.getELFSection(".cp.rodata", ELF::SHT_PROGBITS,
+                        ELF::SHF_ALLOC | ELF::XCORE_SHF_CP_SECTION);
   ReadOnlySectionLarge =
-    Ctx.getELFSection(".cp.rodata.large", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC |
-                      ELF::XCORE_SHF_CP_SECTION,
-                      SectionKind::getReadOnlyWithRel());
-  MergeableConst4Section = 
-    Ctx.getELFSection(".cp.rodata.cst4", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_MERGE |
-                      ELF::XCORE_SHF_CP_SECTION,
-                      SectionKind::getMergeableConst4());
-  MergeableConst8Section = 
-    Ctx.getELFSection(".cp.rodata.cst8", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_MERGE |
-                      ELF::XCORE_SHF_CP_SECTION,
-                      SectionKind::getMergeableConst8());
-  MergeableConst16Section = 
-    Ctx.getELFSection(".cp.rodata.cst16", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_MERGE |
-                      ELF::XCORE_SHF_CP_SECTION,
-                      SectionKind::getMergeableConst16());
+      Ctx.getELFSection(".cp.rodata.large", ELF::SHT_PROGBITS,
+                        ELF::SHF_ALLOC | ELF::XCORE_SHF_CP_SECTION);
+  MergeableConst4Section = Ctx.getELFSection(
+      ".cp.rodata.cst4", ELF::SHT_PROGBITS,
+      ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::XCORE_SHF_CP_SECTION, 4, "");
+  MergeableConst8Section = Ctx.getELFSection(
+      ".cp.rodata.cst8", ELF::SHT_PROGBITS,
+      ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::XCORE_SHF_CP_SECTION, 8, "");
+  MergeableConst16Section = Ctx.getELFSection(
+      ".cp.rodata.cst16", ELF::SHT_PROGBITS,
+      ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::XCORE_SHF_CP_SECTION, 16, "");
   CStringSection =
-    Ctx.getELFSection(".cp.rodata.string", ELF::SHT_PROGBITS,
-                      ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::SHF_STRINGS |
-                      ELF::XCORE_SHF_CP_SECTION,
-                      SectionKind::getReadOnlyWithRel());
+      Ctx.getELFSection(".cp.rodata.string", ELF::SHT_PROGBITS,
+                        ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::SHF_STRINGS |
+                            ELF::XCORE_SHF_CP_SECTION);
   // TextSection       - see MObjectFileInfo.cpp
   // StaticCtorSection - see MObjectFileInfo.cpp
   // StaticDtorSection - see MObjectFileInfo.cpp
@@ -118,7 +95,7 @@ static unsigned getXCoreSectionFlags(SectionKind K, bool IsCPRel) {
   return Flags;
 }
 
-const MCSection *
+MCSection *
 XCoreTargetObjectFile::getExplicitSectionGlobal(const GlobalValue *GV,
                                                 SectionKind Kind, Mangler &Mang,
                                                 const TargetMachine &TM) const {
@@ -128,12 +105,13 @@ XCoreTargetObjectFile::getExplicitSectionGlobal(const GlobalValue *GV,
   if (IsCPRel && !Kind.isReadOnly())
     report_fatal_error("Using .cp. section for writeable object.");
   return getContext().getELFSection(SectionName, getXCoreSectionType(Kind),
-                                    getXCoreSectionFlags(Kind, IsCPRel), Kind);
+                                    getXCoreSectionFlags(Kind, IsCPRel));
 }
 
-const MCSection *XCoreTargetObjectFile::
-SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
-                       const TargetMachine &TM) const{
+MCSection *
+XCoreTargetObjectFile::SelectSectionForGlobal(const GlobalValue *GV,
+                                              SectionKind Kind, Mangler &Mang,
+                                              const TargetMachine &TM) const {
 
   bool UseCPRel = GV->isLocalLinkage(GV->getLinkage());
 
@@ -145,8 +123,9 @@ SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
     if (Kind.isMergeableConst16())      return MergeableConst16Section;
   }
   Type *ObjType = GV->getType()->getPointerElementType();
+  auto &DL = GV->getParent()->getDataLayout();
   if (TM.getCodeModel() == CodeModel::Small || !ObjType->isSized() ||
-      TM.getDataLayout()->getTypeAllocSize(ObjType) < CodeModelLargeSize) {
+      DL.getTypeAllocSize(ObjType) < CodeModelLargeSize) {
     if (Kind.isReadOnly())              return UseCPRel? ReadOnlySection
                                                        : DataRelROSection;
     if (Kind.isBSS() || Kind.isCommon())return BSSSection;
@@ -164,9 +143,8 @@ SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
   report_fatal_error("Target does not support TLS or Common sections");
 }
 
-const MCSection *
-XCoreTargetObjectFile::getSectionForConstant(SectionKind Kind,
-                                             const Constant *C) const {
+MCSection *XCoreTargetObjectFile::getSectionForConstant(
+    const DataLayout &DL, SectionKind Kind, const Constant *C) const {
   if (Kind.isMergeableConst4())           return MergeableConst4Section;
   if (Kind.isMergeableConst8())           return MergeableConst8Section;
   if (Kind.isMergeableConst16())          return MergeableConst16Section;