remove SectionFlags::Small: it is only used on Xcore, and we'll find

a better solution for it in the future.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76818 91177308-0d34-0410-b5e6-96231b3b80d8

5 files changed, 7 insertions, 29 deletions

diff --git a/lib/Target/ELFTargetAsmInfo.cpp b/lib/Target/ELFTargetAsmInfo.cpp
index b5babed..8cadb53 100644
--- a/lib/Target/ELFTargetAsmInfo.cpp
+++ b/lib/Target/ELFTargetAsmInfo.cpp
@@ -207,8 +207,6 @@ std::string ELFTargetAsmInfo::printSectionFlags(unsigned flags) const {
     Flags += 'S';
   if (flags & SectionFlags::TLS)
     Flags += 'T';
-  if (flags & SectionFlags::Small)
-    Flags += 's';
 
   Flags += "\",";
 
diff --git a/lib/Target/Mips/MipsTargetAsmInfo.cpp b/lib/Target/Mips/MipsTargetAsmInfo.cpp
index c197b0c..f086db0 100644
--- a/lib/Target/Mips/MipsTargetAsmInfo.cpp
+++ b/lib/Target/Mips/MipsTargetAsmInfo.cpp
@@ -45,14 +45,6 @@ MipsTargetAsmInfo::MipsTargetAsmInfo(const MipsTargetMachine &TM):
 
 }
 
-unsigned MipsTargetAsmInfo::
-SectionFlagsForGlobal(const GlobalValue *GV, const char* Name) const {
-  unsigned Flags = ELFTargetAsmInfo::SectionFlagsForGlobal(GV, Name);
-  // Mask out Small Section flag bit, Mips doesnt support 's' section symbol
-  // for its small sections.
-  return (Flags & (~SectionFlags::Small));
-}
-
 SectionKind::Kind MipsTargetAsmInfo::
 SectionKindForGlobal(const GlobalValue *GV) const {
   SectionKind::Kind K = ELFTargetAsmInfo::SectionKindForGlobal(GV);
diff --git a/lib/Target/Mips/MipsTargetAsmInfo.h b/lib/Target/Mips/MipsTargetAsmInfo.h
index 2b5a739..74bba10 100644
--- a/lib/Target/Mips/MipsTargetAsmInfo.h
+++ b/lib/Target/Mips/MipsTargetAsmInfo.h
@@ -34,12 +34,6 @@ namespace llvm {
     virtual SectionKind::Kind
     SectionKindForGlobal(const GlobalValue *GV) const;
 
-    /// SectionFlagsForGlobal - This hook allows the target to select proper
-    /// section flags either for given global or for section.
-    virtual unsigned
-    SectionFlagsForGlobal(const GlobalValue *GV = NULL,
-                          const char* name = NULL) const;
-
     virtual const Section* SelectSectionForGlobal(const GlobalValue *GV) const;
 
     private:
diff --git a/lib/Target/TargetAsmInfo.cpp b/lib/Target/TargetAsmInfo.cpp
index a2fe418..1af112c 100644
--- a/lib/Target/TargetAsmInfo.cpp
+++ b/lib/Target/TargetAsmInfo.cpp
@@ -260,9 +260,8 @@ TargetAsmInfo::SectionFlagsForGlobal(const GlobalValue *GV,
     case SectionKind::SmallData:
     case SectionKind::SmallBSS:
       Flags |= SectionFlags::Writeable;
-      // FALLS THROUGH
+      break;
     case SectionKind::SmallROData:
-      Flags |= SectionFlags::Small;
       break;
     default:
       llvm_unreachable("Unexpected section kind!");
diff --git a/lib/Target/XCore/XCoreTargetAsmInfo.cpp b/lib/Target/XCore/XCoreTargetAsmInfo.cpp
index 842c427..6fc6dc2 100644
--- a/lib/Target/XCore/XCoreTargetAsmInfo.cpp
+++ b/lib/Target/XCore/XCoreTargetAsmInfo.cpp
@@ -25,10 +25,9 @@ XCoreTargetAsmInfo::XCoreTargetAsmInfo(const XCoreTargetMachine &TM)
   : ELFTargetAsmInfo(TM) {
   SupportsDebugInformation = true;
   TextSection = getUnnamedSection("\t.text", SectionFlags::Code);
-  DataSection = getNamedSection("\t.dp.data", SectionFlags::Writeable |
-                                SectionFlags::Small);
+  DataSection = getNamedSection("\t.dp.data", SectionFlags::Writeable);
   BSSSection_  = getNamedSection("\t.dp.bss", SectionFlags::Writeable |
-                                 SectionFlags::BSS | SectionFlags::Small);
+                                 SectionFlags::BSS);
 
   // 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
@@ -36,14 +35,10 @@ XCoreTargetAsmInfo::XCoreTargetAsmInfo(const XCoreTargetMachine &TM)
   TLSDataSection = DataSection;
   TLSBSSSection = BSSSection_;
 
-  if (TM.getSubtargetImpl()->isXS1A()) {
-    ReadOnlySection = getNamedSection("\t.dp.rodata", SectionFlags::None |
-                                      SectionFlags::Writeable |
-                                      SectionFlags::Small);
-  } else {
-    ReadOnlySection = getNamedSection("\t.cp.rodata", SectionFlags::None |
-                                      SectionFlags::Small);
-  }
+  if (TM.getSubtargetImpl()->isXS1A())
+    ReadOnlySection = getNamedSection("\t.dp.rodata", SectionFlags::Writeable);
+  else
+    ReadOnlySection = getNamedSection("\t.cp.rodata", SectionFlags::None);
   Data16bitsDirective = "\t.short\t";
   Data32bitsDirective = "\t.long\t";
   Data64bitsDirective = 0;