For PR761:
Remove "target endian/pointersize" or add "target datalayout" to make
the test parse properly or set the datalayout because defaults changes.

For PR645:
Make global names use the @ prefix.

For llvm-upgrade changes:
Fix test cases or completely remove use of llvm-upgrade for test cases
that cannot survive the new renaming or upgrade capabilities.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33533 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Feature/packed_struct.ll b/test/Feature/packed_struct.ll
index 12ea766..861d0bb 100755
--- a/test/Feature/packed_struct.ll
+++ b/test/Feature/packed_struct.ll
@@ -5,29 +5,29 @@
 ; RUN: grep "<{" %t2.ll
 
 %struct.anon = type <{ i8, i32, i32, i32 }>
-%foos = external global %struct.anon 
-%bara = external global [2 x <{ i32, i8 }>]
+@foos = external global %struct.anon 
+@bara = external global [2 x <{ i32, i8 }>]
 
 ;initializers should work for packed and non-packed the same way
-%E1 = global <{i8, i32, i32}> <{i8 1, i32 2, i32 3}>
-%E2 = global {i8, i32, i32} {i8 4, i32 5, i32 6}
+@E1 = global <{i8, i32, i32}> <{i8 1, i32 2, i32 3}>
+@E2 = global {i8, i32, i32} {i8 4, i32 5, i32 6}
 
 implementation   ; Functions:
 
-define i32 %main() 
+define i32 @main() 
 {
-        %tmp = load i32*  getelementptr (%struct.anon* %foos, i32 0, i32 1)            ; <i32> [#uses=1]
-        %tmp3 = load i32* getelementptr (%struct.anon* %foos, i32 0, i32 2)            ; <i32> [#uses=1]
-        %tmp6 = load i32* getelementptr (%struct.anon* %foos, i32 0, i32 3)            ; <i32> [#uses=1]
+        %tmp = load i32*  getelementptr (%struct.anon* @foos, i32 0, i32 1)            ; <i32> [#uses=1]
+        %tmp3 = load i32* getelementptr (%struct.anon* @foos, i32 0, i32 2)            ; <i32> [#uses=1]
+        %tmp6 = load i32* getelementptr (%struct.anon* @foos, i32 0, i32 3)            ; <i32> [#uses=1]
         %tmp4 = add i32 %tmp3, %tmp             ; <i32> [#uses=1]
         %tmp7 = add i32 %tmp4, %tmp6            ; <i32> [#uses=1]
         ret i32 %tmp7
 }
 
-define i32 %bar() {
+define i32 @bar() {
 entry:
-        %tmp = load i32* getelementptr([2 x <{ i32, i8 }>]* %bara, i32 0, i32 0, i32 0 )            ; <i32> [#uses=1]
-        %tmp4 = load i32* getelementptr ([2 x <{ i32, i8 }>]* %bara, i32 0, i32 1, i32 0)           ; <i32> [#uses=1]
+        %tmp = load i32* getelementptr([2 x <{ i32, i8 }>]* @bara, i32 0, i32 0, i32 0 )            ; <i32> [#uses=1]
+        %tmp4 = load i32* getelementptr ([2 x <{ i32, i8 }>]* @bara, i32 0, i32 1, i32 0)           ; <i32> [#uses=1]
         %tmp5 = add i32 %tmp4, %tmp             ; <i32> [#uses=1]
         ret i32 %tmp5
 }