Move CallFrameSetupOpcode and CallFrameDestroyOpcode to TargetInstrInfo.

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

diff --git a/lib/Target/XCore/XCoreTargetObjectFile.cpp b/lib/Target/XCore/XCoreTargetObjectFile.cpp
index e4d83dd53189b34f9e2e7372a15c518a0d30a70e..7f4e1c1b4fd7e62d0a388e83e1e4614a389bb0d3 100644 (file)
--- a/lib/Target/XCore/XCoreTargetObjectFile.cpp
+++ b/lib/Target/XCore/XCoreTargetObjectFile.cpp
@@ -9,31 +9,57 @@
 
 #include "XCoreTargetObjectFile.h"
 #include "XCoreSubtarget.h"
+#include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCSectionELF.h"
 #include "llvm/Target/TargetMachine.h"
+#include "llvm/Support/ELF.h"
 using namespace llvm;
 
 
 void XCoreTargetObjectFile::Initialize(MCContext &Ctx, const TargetMachine &TM){
   TargetLoweringObjectFileELF::Initialize(Ctx, TM);
 
-  TextSection = getOrCreateSection("\t.text", true, 
-                                   SectionKind::get(SectionKind::Text));
-  DataSection = getOrCreateSection("\t.dp.data", false, 
-                                   SectionKind::get(SectionKind::DataRel));
-  BSSSection = getOrCreateSection("\t.dp.bss", false, 
-                                  SectionKind::get(SectionKind::BSS));
+  DataSection =
+    Ctx.getELFSection(".dp.data", ELF::SHT_PROGBITS, 
+                      ELF::SHF_ALLOC | ELF::SHF_WRITE |
+                      ELF::XCORE_SHF_DP_SECTION,
+                      SectionKind::getDataRel());
+  BSSSection =
+    Ctx.getELFSection(".dp.bss", ELF::SHT_NOBITS,
+                      ELF::SHF_ALLOC | ELF::SHF_WRITE |
+                      ELF::XCORE_SHF_DP_SECTION,
+                      SectionKind::getBSS());
+  
+  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());
   
   // TLS globals are lowered in the backend to arrays indexed by the current
   // thread id. After lowering they require no special handling by the linker
   // and can be placed in the standard data / bss sections.
   TLSDataSection = DataSection;
   TLSBSSSection = BSSSection;
-  
-  if (TM.getSubtarget<XCoreSubtarget>().isXS1A())
-    // FIXME: Why is this writable ("datarel")???
-    ReadOnlySection = getOrCreateSection("\t.dp.rodata", false,
-                                        SectionKind::get(SectionKind::DataRel));
-  else
-    ReadOnlySection = getOrCreateSection("\t.cp.rodata", false,
-                                       SectionKind::get(SectionKind::ReadOnly));
+
+  ReadOnlySection = 
+    Ctx.getELFSection(".cp.rodata", ELF::SHT_PROGBITS,
+                      ELF::SHF_ALLOC |
+                      ELF::XCORE_SHF_CP_SECTION,
+                      SectionKind::getReadOnlyWithRel());
+
+  // Dynamic linking is not supported. Data with relocations is placed in the
+  // same section as data without relocations.
+  DataRelSection = DataRelLocalSection = DataSection;
+  DataRelROSection = DataRelROLocalSection = ReadOnlySection;
 }