From: Brian Gaeke <gaeke@uiuc.edu>
Date: Tue, 23 Nov 2004 21:10:49 +0000 (+0000)
Subject: Support printing ConstantAggregateZeros.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=4dd043f090b66b28ab621b5707c30e0641f04168;p=oota-llvm.git

Support printing ConstantAggregateZeros.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18172 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/Sparc/SparcAsmPrinter.cpp b/lib/Target/Sparc/SparcAsmPrinter.cpp
index 30e09ee8fdc..80fc85b1400 100644
--- a/lib/Target/Sparc/SparcAsmPrinter.cpp
+++ b/lib/Target/Sparc/SparcAsmPrinter.cpp
@@ -270,6 +270,11 @@ void V8Printer::emitGlobalConstant(const Constant *CV) {
     unsigned size = TD.getTypeSize (CV->getType ());
     O << "\t.skip\t " << size << "\n";      
     return;
+  } else if (isa<ConstantAggregateZero> (CV)) {
+    unsigned size = TD.getTypeSize (CV->getType ());
+    for (unsigned i = 0; i < size; ++i)
+	  O << "\t.byte 0\n";
+    return;
   }
 
   const Type *type = CV->getType();
diff --git a/lib/Target/SparcV8/SparcV8AsmPrinter.cpp b/lib/Target/SparcV8/SparcV8AsmPrinter.cpp
index 30e09ee8fdc..80fc85b1400 100644
--- a/lib/Target/SparcV8/SparcV8AsmPrinter.cpp
+++ b/lib/Target/SparcV8/SparcV8AsmPrinter.cpp
@@ -270,6 +270,11 @@ void V8Printer::emitGlobalConstant(const Constant *CV) {
     unsigned size = TD.getTypeSize (CV->getType ());
     O << "\t.skip\t " << size << "\n";      
     return;
+  } else if (isa<ConstantAggregateZero> (CV)) {
+    unsigned size = TD.getTypeSize (CV->getType ());
+    for (unsigned i = 0; i < size; ++i)
+	  O << "\t.byte 0\n";
+    return;
   }
 
   const Type *type = CV->getType();