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-rw-r--r--test/CodeGen/PowerPC/fold-li.ll14
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/fold-li.ll b/test/CodeGen/PowerPC/fold-li.ll
new file mode 100644
index 0000000000..725f1d4848
--- /dev/null
+++ b/test/CodeGen/PowerPC/fold-li.ll
@@ -0,0 +1,14 @@
+; RUN: llvm-as < %s | llc -march=ppc32 &&
+; RUN: llvm-as < %s | llc -march=ppc32 | 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
+}