pass in more section kinds, enough to get the .align 0x90

stuff to emit optimal nops in the right places.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97233 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index 1b22166f6a46d61539ded36cbd7f04ad1c34331c..6185c30f52ef4d513e73ac12b0ce15a02a992ebd 100644 (file)
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -914,8 +914,10 @@ bool AsmParser::ParseDirectiveDarwinSection() {
     return Error(Loc, ErrorStr.c_str());
   
   // FIXME: Arch specific.
     return Error(Loc, ErrorStr.c_str());
   
   // FIXME: Arch specific.

+  bool isText = Segment == "__TEXT";  // FIXME: Hack.

   Out.SwitchSection(getMachOSection(Segment, Section, TAA, StubSize,
   Out.SwitchSection(getMachOSection(Segment, Section, TAA, StubSize,

-                                    SectionKind()));
+                                    isText ? SectionKind::getText()
+                                           : SectionKind::getDataRel()));

   return false;
 }
 
   return false;
 }
 


@@ -929,8 +931,10 @@ bool AsmParser::ParseDirectiveSectionSwitch(const char *Segment,
   Lex();
   
   // FIXME: Arch specific.
   Lex();
   
   // FIXME: Arch specific.

+  bool isText = StringRef(Segment) == "__TEXT";  // FIXME: Hack.

   Out.SwitchSection(getMachOSection(Segment, Section, TAA, StubSize,
   Out.SwitchSection(getMachOSection(Segment, Section, TAA, StubSize,

-                                    SectionKind()));
+                                    isText ? SectionKind::getText()
+                                    : SectionKind::getDataRel()));

 
   // Set the implicit alignment, if any.
   //
 
   // Set the implicit alignment, if any.
   //


@@ -1368,7 +1372,7 @@ bool AsmParser::ParseDirectiveComm(bool IsLocal) {
   if (IsLocal) {
     Out.EmitZerofill(getMachOSection("__DATA", "__bss",
                                      MCSectionMachO::S_ZEROFILL, 0,
   if (IsLocal) {
     Out.EmitZerofill(getMachOSection("__DATA", "__bss",
                                      MCSectionMachO::S_ZEROFILL, 0,

-                                     SectionKind()),
+                                     SectionKind::getBSS()),

                      Sym, Size, 1 << Pow2Alignment);
     return false;
   }
                      Sym, Size, 1 << Pow2Alignment);
     return false;
   }


@@ -1404,7 +1408,7 @@ bool AsmParser::ParseDirectiveDarwinZerofill() {
     // Create the zerofill section but no symbol
     Out.EmitZerofill(getMachOSection(Segment, Section,
                                      MCSectionMachO::S_ZEROFILL, 0,
     // Create the zerofill section but no symbol
     Out.EmitZerofill(getMachOSection(Segment, Section,
                                      MCSectionMachO::S_ZEROFILL, 0,

-                                     SectionKind()));
+                                     SectionKind::getBSS()));

     return false;
   }
 
     return false;
   }
 


@@ -1462,7 +1466,7 @@ bool AsmParser::ParseDirectiveDarwinZerofill() {
   // FIXME: Arch specific.
   Out.EmitZerofill(getMachOSection(Segment, Section,
                                  MCSectionMachO::S_ZEROFILL, 0,
   // FIXME: Arch specific.
   Out.EmitZerofill(getMachOSection(Segment, Section,
                                  MCSectionMachO::S_ZEROFILL, 0,

-                                 SectionKind()),
+                                 SectionKind::getBSS()),

                    Sym, Size, 1 << Pow2Alignment);
 
   return false;
                    Sym, Size, 1 << Pow2Alignment);
 
   return false;