It's not necessary to do rounding for alloca operations when the requested
alignment is equal to the stack alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Transforms/SCCP/apint-select.ll b/test/Transforms/SCCP/apint-select.ll
new file mode 100644
index 0000000..c856896
--- /dev/null
+++ b/test/Transforms/SCCP/apint-select.ll
@@ -0,0 +1,21 @@
+; RUN: llvm-as < %s | opt -sccp | llvm-dis | not grep select
+
+@A = constant i32 10
+
+define i712 @test1() {
+ %P = getelementptr i32* @A, i32 0
+ %B = ptrtoint i32* %P to i64
+ %BB = and i64 %B, undef
+ %C = icmp sge i64 %BB, 0
+ %X = select i1 %C, i712 0, i712 1
+ ret i712 %X
+}
+
+
+
+define i712 @test2(i1 %C) {
+ %X = select i1 %C, i712 0, i712 undef
+ ret i712 %X
+}
+
+