Add a more difficult testcase which uses a call to a helper function to do

the initialization

llvm-svn: 23461

1 files changed, 14 insertions, 1 deletions

diff --git a/llvm/test/Regression/Transforms/GlobalOpt/ctor-list-opt.ll b/llvm/test/Regression/Transforms/GlobalOpt/ctor-list-opt.ll
index d785611d1e2..26ac7061792 100644
--- a/llvm/test/Regression/Transforms/GlobalOpt/ctor-list-opt.ll
+++ b/llvm/test/Regression/Transforms/GlobalOpt/ctor-list-opt.ll
@@ -1,7 +1,7 @@
 ; RUN: llvm-as < %s | opt -globalopt -disable-output &&
 ; RUN: llvm-as < %s | opt -globalopt | llvm-dis | not grep CTOR
 
-%llvm.global_ctors = appending global [8 x { int, void ()* }] [ 
+%llvm.global_ctors = appending global [9 x { int, void ()* }] [ 
   { int, void ()* } { int 65535, void ()* %CTOR1 },
   { int, void ()* } { int 65535, void ()* %CTOR1 },
   { int, void ()* } { int 65535, void ()* %CTOR2 },
@@ -9,6 +9,7 @@
   { int, void ()* } { int 65535, void ()* %CTOR4 },
   { int, void ()* } { int 65535, void ()* %CTOR5 },
   { int, void ()* } { int 65535, void ()* %CTOR6 },
+  { int, void ()* } { int 65535, void ()* %CTOR7 },
   { int, void ()* } { int 2147483647, void ()* null }
 ]
 
@@ -20,6 +21,8 @@
 
 %Y = global int -1
 
+%Z = global int 123
+
 %CTORGV = internal global bool false    ;; Should become constant after eval
 
 implementation
@@ -73,6 +76,16 @@ internal void %CTOR6() {
 	ret void
 }
 
+internal void %CTOR7() {
+	call void %setto(int* %Z, int 0)
+	ret void
+}
+
+void %setto(int* %P, int %V) {
+	store int %V, int* %P
+	ret void
+}
+
 bool %accessor() {
 	%V = load bool* %CTORGV   ;; constant true
 	ret bool %V