IR: Factor out replaceUsesOfWithOnConstantImpl(), NFC

[oota-llvm.git] / lib / MC / MCSection.cpp

diff --git a/lib/MC/MCSection.cpp b/lib/MC/MCSection.cpp
index a1f56648597dd29f72d81157a8aa7ef0228d2f94..ccf4a7dddf736a2a1fe55ad30203ee7239847f87 100644 (file)
--- a/lib/MC/MCSection.cpp
+++ b/lib/MC/MCSection.cpp
@@ -8,8 +8,8 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/MC/MCSection.h"
+#include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
-#include "llvm/Target/TargetAsmInfo.h"
 #include "llvm/Support/raw_ostream.h"
 using namespace llvm;
 
@@ -20,132 +20,3 @@ using namespace llvm;
 MCSection::~MCSection() {
 }
 
-MCSection::MCSection(const StringRef &N, bool isDirective, SectionKind K, 
-                     MCContext &Ctx)
-  : Name(N), IsDirective(isDirective), Kind(K) {
-  MCSection *&Entry = Ctx.Sections[Name];
-  assert(Entry == 0 && "Multiple sections with the same name created");
-  Entry = this;
-}
-
-//===----------------------------------------------------------------------===//
-// MCSectionELF
-//===----------------------------------------------------------------------===//
-
-MCSectionELF *MCSectionELF::
-Create(const StringRef &Name, bool IsDirective, SectionKind K, MCContext &Ctx) {
-  return new (Ctx) MCSectionELF(Name, IsDirective, K, Ctx);
-}
-
-void MCSectionELF::PrintSwitchToSection(const TargetAsmInfo &TAI,
-                                        raw_ostream &OS) const {
-  if (isDirective()) {
-    OS << getName() << '\n';
-    return;
-  }
-
-  OS << "\t.section\t" << getName();
-  
-  // Handle the weird solaris syntax if desired.
-  if (TAI.usesSunStyleELFSectionSwitchSyntax() &&
-      !getKind().isMergeableConst() && !getKind().isMergeableCString()) {
-    if (!getKind().isMetadata())
-      OS << ",#alloc";
-    if (getKind().isText())
-      OS << ",#execinstr";
-    if (getKind().isWriteable())
-      OS << ",#write";
-    if (getKind().isThreadLocal())
-      OS << ",#tls";
-  } else {
-    OS << ",\"";
-  
-    if (!getKind().isMetadata())
-      OS << 'a';
-    if (getKind().isText())
-      OS << 'x';
-    if (getKind().isWriteable())
-      OS << 'w';
-    if (getKind().isMergeable1ByteCString() ||
-        getKind().isMergeable2ByteCString() ||
-        getKind().isMergeable4ByteCString() ||
-        getKind().isMergeableConst4() ||
-        getKind().isMergeableConst8() ||
-        getKind().isMergeableConst16())
-      OS << 'M';
-    if (getKind().isMergeable1ByteCString() ||
-        getKind().isMergeable2ByteCString() ||
-        getKind().isMergeable4ByteCString())
-      OS << 'S';
-    if (getKind().isThreadLocal())
-      OS << 'T';
-    
-    OS << "\",";
-    
-    // If comment string is '@', e.g. as on ARM - use '%' instead
-    if (TAI.getCommentString()[0] == '@')
-      OS << '%';
-    else
-      OS << '@';
-    
-    if (getKind().isBSS() || getKind().isThreadBSS())
-      OS << "nobits";
-    else
-      OS << "progbits";
-    
-    if (getKind().isMergeable1ByteCString()) {
-      OS << ",1";
-    } else if (getKind().isMergeable2ByteCString()) {
-      OS << ",2";
-    } else if (getKind().isMergeable4ByteCString()) {
-      OS << ",4";
-    } else if (getKind().isMergeableConst4()) {
-      OS << ",4";
-    } else if (getKind().isMergeableConst8()) {
-      OS << ",8";
-    } else if (getKind().isMergeableConst16()) {
-      OS << ",16";
-    }
-  }
-}
-
-//===----------------------------------------------------------------------===//
-// MCSectionMachO
-//===----------------------------------------------------------------------===//
-
-MCSectionMachO *MCSectionMachO::
-Create(const StringRef &Name, bool IsDirective, SectionKind K, MCContext &Ctx) {
-  return new (Ctx) MCSectionMachO(Name, IsDirective, K, Ctx);
-}
-
-void MCSectionMachO::PrintSwitchToSection(const TargetAsmInfo &TAI,
-                                          raw_ostream &OS) const {
-  if (!isDirective())
-    OS << "\t.section\t" << getName() << '\n';
-  else
-    OS << getName() << '\n';
-}
-
-//===----------------------------------------------------------------------===//
-// MCSectionCOFF
-//===----------------------------------------------------------------------===//
-
-MCSectionCOFF *MCSectionCOFF::
-Create(const StringRef &Name, bool IsDirective, SectionKind K, MCContext &Ctx) {
-  return new (Ctx) MCSectionCOFF(Name, IsDirective, K, Ctx);
-}
-
-void MCSectionCOFF::PrintSwitchToSection(const TargetAsmInfo &TAI,
-                                         raw_ostream &OS) const {
-  
-  if (isDirective()) {
-    OS << getName() << '\n';
-    return;
-  }
-  OS << "\t.section\t" << getName() << ",\"";
-  if (getKind().isText())
-    OS << 'x';
-  if (getKind().isWriteable())
-    OS << 'w';
-  OS << "\"\n";
-}