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-rw-r--r--llvm/test/ExecutionEngine/test-shift.ll40
1 files changed, 40 insertions, 0 deletions
diff --git a/llvm/test/ExecutionEngine/test-shift.ll b/llvm/test/ExecutionEngine/test-shift.ll
new file mode 100644
index 00000000000..2549f346f20
--- /dev/null
+++ b/llvm/test/ExecutionEngine/test-shift.ll
@@ -0,0 +1,40 @@
+; RUN: llvm-upgrade %s | llvm-as -f -o %t.bc
+; RUN: lli %t.bc > /dev/null
+
+; test shifts
+int %main() {
+ %shamt = add ubyte 0, 1
+
+ ; Left shifts...
+ %t1.s = shl int 1, ubyte %shamt
+ %t2.s = shl int 1, ubyte 4
+
+ %t1 = shl uint 1, ubyte %shamt
+ %t2 = shl uint 1, ubyte 5
+
+ ;%t1 = shl long 1, ubyte %shamt
+ %t2.s = shl long 1, ubyte 4
+
+ ;%t1 = shl ulong 1, ubyte %shamt
+ %t2 = shl ulong 1, ubyte 5
+
+ ; Right shifts...
+ %tr1.s = shr int 1, ubyte %shamt
+ %tr2.s = shr int 1, ubyte 4
+
+ %tr1 = shr uint 1, ubyte %shamt
+ %tr2 = shr uint 1, ubyte 5
+
+ ;%tr1 = shr long 1, ubyte %shamt
+ %tr1.l = shr long 1, ubyte 4
+ %tr2.l = shr long 1, ubyte %shamt
+ %tr3.l = shl long 1, ubyte 4
+ %tr4.l = shl long 1, ubyte %shamt
+
+ ;%t1 = shr ulong 1, ubyte %shamt
+ %tr1.u = shr ulong 1, ubyte 5
+ %tr2.u = shr ulong 1, ubyte %shamt
+ %tr3.u = shl ulong 1, ubyte 5
+ %tr4.u = shl ulong 1, ubyte %shamt
+ ret int 0
+}
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