All of these tests had out of date syntax and were never even running through
llvm-upgrade because nobody noticed them failing.

Update to use new syntax and actually check for the right failure by looking at
the error message.

llvm-svn: 48417
diff --git a/llvm/test/Verifier/PhiGrouping.ll b/llvm/test/Verifier/PhiGrouping.ll
index aa1203b..dc529dc 100644
--- a/llvm/test/Verifier/PhiGrouping.ll
+++ b/llvm/test/Verifier/PhiGrouping.ll
@@ -1,17 +1,17 @@
-; RUN: not llvm-as -f %s -o /dev/null
+; RUN: not llvm-as < %s |& grep {PHI nodes not grouped at top}
 
 
 
-int "test"(int %i, int %j, bool %c) {
-	br bool %c, label %A, label %B
+define i32 @test(i32 %i, i32 %j, i1 %c) {
+	br i1 %c, label %A, label %B
 A:
 	br label %C
 B:
 	br label %C
 
 C:
-	%a = phi int [%i, %A], [%j, %B]
-	%x = add int %a, 0                 ; Error, PHI's should be grouped!
-	%b = phi int [%i, %A], [%j, %B]
-	ret int %x
+	%a = phi i32 [%i, %A], [%j, %B]
+	%x = add i32 %a, 0                 ; Error, PHI's should be grouped!
+	%b = phi i32 [%i, %A], [%j, %B]
+	ret i32 %x
 }