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/addc.ll b/test/CodeGen/PowerPC/addc.ll
new file mode 100644
index 0000000..b268389
--- /dev/null
+++ b/test/CodeGen/PowerPC/addc.ll
@@ -0,0 +1,27 @@
+; All of these should be codegen'd without loading immediates
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -o %t -f
+; RUN: grep addc %t | wc -l | grep 1
+; RUN: grep adde %t | wc -l | grep 1
+; RUN: grep addze %t | wc -l | grep 1
+; RUN: grep addme %t | wc -l | grep 1
+; RUN: grep addic %t | wc -l | grep 2
+
+implementation ; Functions:
+
+long %add_ll(long %a, long %b) {
+entry:
+ %tmp.2 = add long %b, %a ; <long> [#uses=1]
+ ret long %tmp.2
+}
+
+long %add_l_5(long %a) {
+entry:
+ %tmp.1 = add long %a, 5 ; <long> [#uses=1]
+ ret long %tmp.1
+}
+
+long %add_l_m5(long %a) {
+entry:
+ %tmp.1 = add long %a, -5 ; <long> [#uses=1]
+ ret long %tmp.1
+}