[llvm] r187562 - Xcore target

[Robert Lytton]

Author: rlytton
Date: Thu Aug  1 02:52:05 2013
New Revision: 187562

URL: http://llvm.org/viewvc/llvm-project?rev=187562&view=rev
Log:
Xcore target
Fix emitArrayBound() calling OutStreamer.Emit*() multiple times when trying to print a single line

Modified:
    llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp
    llvm/trunk/test/CodeGen/XCore/globals.ll

Modified: llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp?rev=187562&r1=187561&r2=187562&view=diff
==============================================================================
--- llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp Thu Aug  1 02:52:05 2013
@@ -83,12 +83,15 @@ void XCoreAsmPrinter::emitArrayBound(MCS
     GV->hasWeakLinkage()) ||
     GV->hasLinkOnceLinkage()) && "Unexpected linkage");
   if (ArrayType *ATy = dyn_cast<ArrayType>(
-    cast<PointerType>(GV->getType())->getElementType())) {
-    OutStreamer.EmitSymbolAttribute(Sym, MCSA_Global);
-    // FIXME: MCStreamerize.
-    OutStreamer.EmitRawText(StringRef(".globound"));
-    OutStreamer.EmitRawText("\t.set\t" + Twine(Sym->getName()));
-    OutStreamer.EmitRawText(".globound," + Twine(ATy->getNumElements()));
+                        cast<PointerType>(GV->getType())->getElementType())) {
+
+    MCSymbol *SymGlob = OutContext.GetOrCreateSymbol(
+                          Twine(Sym->getName() + StringRef(".globound")));
+    OutStreamer.EmitSymbolAttribute(SymGlob, MCSA_Global);
+
+    OutStreamer.EmitRawText("\t.set\t" + Twine(Sym->getName()) +
+                            ".globound," + Twine(ATy->getNumElements()));
+
     if (GV->hasWeakLinkage() || GV->hasLinkOnceLinkage()) {
       // TODO Use COMDAT groups for LinkOnceLinkage
       OutStreamer.EmitRawText(MAI->getWeakDefDirective() +Twine(Sym->getName())+

Modified: llvm/trunk/test/CodeGen/XCore/globals.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/XCore/globals.ll?rev=187562&r1=187561&r2=187562&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/XCore/globals.ll (original)
+++ llvm/trunk/test/CodeGen/XCore/globals.ll Thu Aug  1 02:52:05 2013
@@ -90,3 +90,7 @@ entry:
 @G8 = internal global i32 9312
 ; CHECK: .section .dp.data,"awd", at progbits
 ; CHECK: G8:
+
+ at array = global [10 x i16] zeroinitializer, align 2
+; CHECK: .globl  array.globound
+; CHECK: .set  array.globound,10