Fix a problem where lib/Target/TargetInstrInfo.h would include and use

a header file from libcodegen.  This violates a layering order: codegen
depends on target, not the other way around.  The fix to this is to 
split TII into two classes, TII and TargetInstrInfoImpl, which defines
stuff that depends on libcodegen.  It is defined in libcodegen, where 
the base is not.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45475 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 2 insertions, 2 deletions

diff --git a/lib/Target/PowerPC/PPCInstrInfo.cpp b/lib/Target/PowerPC/PPCInstrInfo.cpp
index 327622f..9982f90 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.cpp
+++ b/lib/Target/PowerPC/PPCInstrInfo.cpp
@@ -20,7 +20,7 @@
 using namespace llvm;
 
 PPCInstrInfo::PPCInstrInfo(PPCTargetMachine &tm)
-  : TargetInstrInfo(PPCInsts, array_lengthof(PPCInsts)), TM(tm),
+  : TargetInstrInfoImpl(PPCInsts, array_lengthof(PPCInsts)), TM(tm),
     RI(*TM.getSubtargetImpl(), *this) {}
 
 /// getPointerRegClass - Return the register class to use to hold pointers.
diff --git a/lib/Target/PowerPC/PPCInstrInfo.h b/lib/Target/PowerPC/PPCInstrInfo.h
index f511e23..ac3cf55 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.h
+++ b/lib/Target/PowerPC/PPCInstrInfo.h
@@ -61,7 +61,7 @@ enum PPC970_Unit {
 }
   
   
-class PPCInstrInfo : public TargetInstrInfo {
+class PPCInstrInfo : public TargetInstrInfoImpl {
   PPCTargetMachine &TM;
   const PPCRegisterInfo RI;
 public: