commit eafd8b5511c33bdd80c66ebdaced4d6d59837ffd
author Dale Johannesen <dalej@apple.com> Fri Jan 11 01:59:45 2008 +0000
committer Dale Johannesen <dalej@apple.com> Fri Jan 11 01:59:45 2008 +0000
tree 5d36419c7e0011e4e2c5d4010bec96232a84604d
parent 3c78832aaa55edeeae23d00955a969bbe024c9a6

Weak zeroes don't go in bss on Darwin.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45849 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/ARM/ARMAsmPrinter.cpp

diff --git a/lib/Target/ARM/ARMAsmPrinter.cpp b/lib/Target/ARM/ARMAsmPrinter.cpp
index 50c856e..4cea342 100644
--- a/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/ARMAsmPrinter.cpp
@@ -845,8 +845,9 @@
         }
       }
 
-      if (I->hasInternalLinkage() || I->hasWeakLinkage() ||
-          I->hasLinkOnceLinkage()) {
+      if (I->hasInternalLinkage() || 
+           (!Subtarget->isTargetDarwin() && 
+            (I->hasWeakLinkage() || I->hasLinkOnceLinkage()))) {
         if (Size == 0) Size = 1;   // .comm Foo, 0 is undefined, avoid it.
         if (!NoZerosInBSS && TAI->getBSSSection())
           SwitchToDataSection(TAI->getBSSSection(), I);
@@ -877,7 +878,7 @@
       if (Subtarget->isTargetDarwin()) {
         O << "\t.globl " << name << "\n"
           << "\t.weak_definition " << name << "\n";
-        SwitchToDataSection("\t.section __DATA,__const_coal,coalesced", I);
+        SwitchToDataSection("\t.section __DATA,__datacoal_nt,coalesced", I);
       } else {
         std::string SectionName("\t.section\t.llvm.linkonce.d." +
                                 name +