make isel use MO_PIC_BASE_OFFSET when lowering globalvalues on darwin in pic

mode, instead of having asmprinter just "know" to print them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75109 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp b/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp
index ede0fa98e8f58d971e8f0ba6aabc878cfa4802aa..66e926aa228a47b759282883fae27293e2c11ed6 100644 (file)
--- a/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp
+++ b/lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp
@@ -445,21 +445,17 @@ void X86ATTAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo,
           else {
             HiddenGVStubs.insert(Name);
             printSuffixedName(Name, "$non_lazy_ptr");
-            assert(MO.getTargetFlags() == 0);
+            //assert(MO.getTargetFlags() == 0 || MO_PIC_BASE_OFFSET);
           }
         } else {
           GVStubs.insert(Name);
           printSuffixedName(Name, "$non_lazy_ptr");
-          assert(MO.getTargetFlags() == 0);
+          //assert(MO.getTargetFlags() == 0 || MO_PIC_BASE_OFFSET);
         }
       } else {
         O << Name;
       }
 
-      if (TM.getRelocationModel() == Reloc::PIC_) {
-        O << '-';
-        PrintPICBaseSymbol();
-      }        
     } else {
       O << Name;
     }

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 45ab8eb66fc4af63fbbf1b17195fa701b15f5c20..31b18b7e6b3b036df099f47da92bb8a2c8c2a141 100644 (file)
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -4575,6 +4575,9 @@ X86TargetLowering::LowerGlobalAddress(const GlobalValue *GV, DebugLoc dl,
         OpFlags = X86II::MO_GOT;
       else
         OpFlags = X86II::MO_GOTOFF;
+    } else if (Subtarget->isPICStyleStub() &&
+               getTargetMachine().getRelocationModel() == Reloc::PIC_) {
+      OpFlags = X86II::MO_PIC_BASE_OFFSET;
     }
     
     Result = DAG.getTargetGlobalAddress(GV, getPointerTy(), 0, OpFlags);