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/CodeGen/PowerPC/fold-li.ll b/test/CodeGen/PowerPC/fold-li.ll
new file mode 100644
index 0000000..66a900f
--- /dev/null
+++ b/test/CodeGen/PowerPC/fold-li.ll
@@ -0,0 +1,14 @@
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | \
+; RUN: grep -v align | not grep li
+
+;; Test that immediates are folded into these instructions correctly.
+
+int %ADD(int %X) {
+ %Y = add int %X, 65537
+ ret int %Y
+}
+
+int %SUB(int %X) {
+ %Y = sub int %X, 65537
+ ret int %Y
+}