move three lowering hooks from MAI to TLOF and make one of them

semantic instead of syntactic.  This completes MCization of
darwin/x86[-64]!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98145 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 0 insertions, 14 deletions

diff --git a/lib/MC/MCAsmInfo.cpp b/lib/MC/MCAsmInfo.cpp
index f3f063f4e9..bda700b6aa 100644
--- a/lib/MC/MCAsmInfo.cpp
+++ b/lib/MC/MCAsmInfo.cpp
@@ -68,9 +68,6 @@ MCAsmInfo::MCAsmInfo() {
   ExceptionsType = ExceptionHandling::None;
   DwarfRequiresFrameSection = true;
   DwarfUsesInlineInfoSection = false;
-  Is_EHSymbolPrivate = true;
-  GlobalEHDirective = 0;
-  SupportsWeakOmittedEHFrame = true;
   DwarfSectionOffsetDirective = 0;
 
   AsmTransCBE = 0;
diff --git a/lib/MC/MCAsmInfoDarwin.cpp b/lib/MC/MCAsmInfoDarwin.cpp
index da865ad9dc..3c31caa5ac 100644
--- a/lib/MC/MCAsmInfoDarwin.cpp
+++ b/lib/MC/MCAsmInfoDarwin.cpp
@@ -40,19 +40,8 @@ MCAsmInfoDarwin::MCAsmInfoDarwin() {
   HiddenVisibilityAttr = MCSA_PrivateExtern;
   // Doesn't support protected visibility.
   ProtectedVisibilityAttr = MCSA_Global;
-
   
   HasDotTypeDotSizeDirective = false;
   HasNoDeadStrip = true;
-  // Note: Even though darwin has the .lcomm directive, it is just a synonym for
-  // zerofill, so we prefer to use .zerofill.
-
-  // _foo.eh symbols are currently always exported so that the linker knows
-  // about them.  This is not necessary on 10.6 and later, but it
-  // doesn't hurt anything.
-  // FIXME: I need to get this from Triple.
-  Is_EHSymbolPrivate = false;
-  GlobalEHDirective = "\t.globl\t";
-  SupportsWeakOmittedEHFrame = false;
 }