Treat common as distinct from weak global on Darwin x86.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51172 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86AsmPrinter.cpp b/lib/Target/X86/X86AsmPrinter.cpp
index 3898a9e..a99588b 100644
--- a/lib/Target/X86/X86AsmPrinter.cpp
+++ b/lib/Target/X86/X86AsmPrinter.cpp
@@ -211,6 +211,16 @@
O << TAI->getLCOMMDirective() << name << "," << Size;
if (Subtarget->isTargetDarwin())
O << "," << Align;
+ } else if (Subtarget->isTargetDarwin() && !I->hasCommonLinkage()) {
+ O << "\t.globl " << name << "\n"
+ << TAI->getWeakDefDirective() << name << "\n";
+ SwitchToDataSection("\t.section __DATA,__datacoal_nt,coalesced", I);
+ EmitAlignment(Align, I);
+ O << name << ":\t\t\t\t" << TAI->getCommentString() << " ";
+ PrintUnmangledNameSafely(I, O);
+ O << "\n";
+ EmitGlobalConstant(C);
+ continue;
} else {
O << TAI->getCOMMDirective() << name << "," << Size;