[llvm-commits] [llvm] r51172 - /llvm/trunk/lib/Target/X86/X86AsmPrinter.cpp

[Dale Johannesen]

Author: johannes
Date: Thu May 15 19:52:06 2008
New Revision: 51172

URL: http://llvm.org/viewvc/llvm-project?rev=51172&view=rev
Log:
Treat common as distinct from weak global on Darwin x86.


Modified:
    llvm/trunk/lib/Target/X86/X86AsmPrinter.cpp

Modified: llvm/trunk/lib/Target/X86/X86AsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86AsmPrinter.cpp?rev=51172&r1=51171&r2=51172&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86AsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86AsmPrinter.cpp Thu May 15 19:52:06 2008
@@ -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;