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/SPARC/ctpop.ll b/test/CodeGen/SPARC/ctpop.ll
new file mode 100644
index 0000000..55fa8c5
--- /dev/null
+++ b/test/CodeGen/SPARC/ctpop.ll
@@ -0,0 +1,13 @@
+; RUN: llvm-upgrade < %s | llvm-as | \
+; RUN: llc -march=sparc -mattr=v9 -enable-sparc-v9-insts
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=sparc -mattr=-v9 | \
+; RUN: not grep popc
+; RUN: llvm-upgrade < %s | llvm-as | \
+; RUN: llc -march=sparc -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
+}
+