new testcase, malloc should be promoted to [2 x double].

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30681 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/InstCombine/cast.ll b/test/Transforms/InstCombine/cast.ll
index 7d6a3cb93d1280fc2bd407a686b5b66155f73f23..ba0b30452c4e850091bb0803acf6090a927eaa5f 100644 (file)
--- a/test/Transforms/InstCombine/cast.ll
+++ b/test/Transforms/InstCombine/cast.ll
@@ -199,3 +199,11 @@ bool %test31(ulong %A) {
        ret bool %D
 }
 
+
+void %test32(double** %tmp) {
+       %tmp8 = malloc [16 x sbyte]
+        %tmp8 = cast [16 x sbyte]* %tmp8 to double*
+        store double* %tmp8, double** %tmp
+        ret void
+}
+