Add intrinsics for SETEV, GETED, GETET.

[oota-llvm.git] / test / CodeGen / XCore / addsub64.ll

diff --git a/test/CodeGen/XCore/addsub64.ll b/test/CodeGen/XCore/addsub64.ll
index 70536644c37d53daaa61f86036a4177ef99c538f..d06248022e3167e03d93f8523f74cd44150fc7e9 100644 (file)
--- a/test/CodeGen/XCore/addsub64.ll
+++ b/test/CodeGen/XCore/addsub64.ll
@@ -18,3 +18,42 @@ define i64 @sub64(i64 %a, i64 %b) {
 ; CHECK-NEXT: lsub r2, r0, r0, r2, r11
 ; CHECK-NEXT: lsub r2, r1, r1, r3, r2
 ; CHECK-NEXT: retsp 0
+
+define i64 @maccu(i64 %a, i32 %b, i32 %c) {
+entry:
+       %0 = zext i32 %b to i64
+       %1 = zext i32 %c to i64
+       %2 = mul i64 %1, %0
+       %3 = add i64 %2, %a
+       ret i64 %3
+}
+; CHECK: maccu:
+; CHECK: maccu r1, r0, r3, r2
+; CHECK-NEXT: retsp 0
+
+define i64 @maccs(i64 %a, i32 %b, i32 %c) {
+entry:
+       %0 = sext i32 %b to i64
+       %1 = sext i32 %c to i64
+       %2 = mul i64 %1, %0
+       %3 = add i64 %2, %a
+       ret i64 %3
+}
+; CHECK: maccs:
+; CHECK: maccs r1, r0, r3, r2
+; CHECK-NEXT: retsp 0
+
+define i64 @lmul(i32 %a, i32 %b, i32 %c, i32 %d) {
+entry:
+       %0 = zext i32 %a to i64
+       %1 = zext i32 %b to i64
+       %2 = zext i32 %c to i64
+       %3 = zext i32 %d to i64
+       %4 = mul i64 %1, %0
+       %5 = add i64 %4, %2
+       %6 = add i64 %5, %3
+       ret i64 %6
+}
+; CHECK: lmul:
+; CHECK: lmul r1, r0, r1, r0, r2, r3
+; CHECK-NEXT: retsp 0