1 files changed, 51 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/PowerPC/constants.ll b/llvm/test/CodeGen/PowerPC/constants.ll
new file mode 100644
index 00000000000..37164cb4c94
--- /dev/null
+++ b/llvm/test/CodeGen/PowerPC/constants.ll
@@ -0,0 +1,51 @@
+; All of these routines should be perform optimal load of constants.
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | grep lis   | wc -l | grep 5 &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | grep ori   | wc -l | grep 3 &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | grep 'li ' | wc -l | grep 4
+
+implementation   ; Functions:
+
+int %f1() {
+entry:
+        ret int 1
+}
+
+int %f2() {
+entry:
+        ret int -1
+}
+
+int %f3() {
+entry:
+        ret int 0
+}
+
+int %f4() {
+entry:
+        ret int 32767
+}
+
+int %f5() {
+entry:
+        ret int 65535
+}
+
+int %f6() {
+entry:
+        ret int 65536
+}
+
+int %f7() {
+entry:
+        ret int 131071
+}
+
+int %f8() {
+entry:
+        ret int 2147483647
+}
+
+int %f9() {
+entry:
+        ret int -2147483648
+}