new testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25813 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/SparcV8/ctpop.ll b/test/CodeGen/SparcV8/ctpop.ll
new file mode 100644 (file)
index 0000000..d59e422
--- /dev/null
+++ b/test/CodeGen/SparcV8/ctpop.ll
@@ -0,0 +1,11 @@
+; RUN: llvm-as < %s | llc -march=sparcv8 -mattr=-v9 &&
+; RUN: llvm-as < %s | llc -march=sparcv8 -mattr=v9 -enable-sparc-v9-insts &&
+; RUN: llvm-as < %s | llc -march=sparcv8 -mattr=-v9 | not grep popc &&
+; RUN: llvm-as < %s | llc -march=sparcv8 -mattr=v9 -enable-sparc-v9-insts | grep popc
+
+declare uint %llvm.ctpop.i32(uint)
+uint %test(uint %X) {
+        %Y = call uint %llvm.ctpop.i32(uint %X)
+        ret uint %Y
+}
+