[llvm-commits] [llvm] r164326 - in /llvm/trunk: lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp test/DebugInfo/X86/DW_AT_object_pointer.ll

[Eric Christopher]

Author: echristo
Date: Thu Sep 20 17:51:57 2012
New Revision: 164326

URL: http://llvm.org/viewvc/llvm-project?rev=164326&view=rev
Log:
Only emit DW_AT_object_pointer if this is a definition.

Modified:
    llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
    llvm/trunk/test/DebugInfo/X86/DW_AT_object_pointer.ll

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp?rev=164326&r1=164325&r2=164326&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp Thu Sep 20 17:51:57 2012
@@ -1109,9 +1109,6 @@
         addType(Arg, ATy);
         if (ATy.isArtificial())
           addFlag(Arg, dwarf::DW_AT_artificial);
-        if (ATy.isObjectPointer())
-          addDIEEntry(SPDie, dwarf::DW_AT_object_pointer, dwarf::DW_FORM_ref4,
-                      Arg);
         SPDie->addChild(Arg);
       }
   }

Modified: llvm/trunk/test/DebugInfo/X86/DW_AT_object_pointer.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/X86/DW_AT_object_pointer.ll?rev=164326&r1=164325&r2=164326&view=diff
==============================================================================
--- llvm/trunk/test/DebugInfo/X86/DW_AT_object_pointer.ll (original)
+++ llvm/trunk/test/DebugInfo/X86/DW_AT_object_pointer.ll Thu Sep 20 17:51:57 2012
@@ -1,8 +1,8 @@
 ; RUN: llc -mtriple=x86_64-apple-darwin %s -o %t -filetype=obj
 ; RUN: llvm-dwarfdump %t | FileCheck %s
 
-; CHECK: DW_AT_object_pointer [DW_FORM_ref4]     (cu + 0x00c3 => {0x000000c3})
-; CHECK: 0x000000c3:     DW_TAG_formal_parameter [12]
+; CHECK: DW_AT_object_pointer [DW_FORM_ref4]     (cu + 0x00bf => {0x000000bf})
+; CHECK: 0x000000bf:     DW_TAG_formal_parameter [12]
 ; CHECK-NEXT: DW_AT_name [DW_FORM_strp]     ( .debug_str[0x00000085] = "this")
 
 %class.A = type { i32 }