vendor/llvm/llvm-trunk-r178860

1 files changed, 84 insertions, 0 deletions

diff --git a/test/CodeGen/AArch64/logical-imm.ll b/test/CodeGen/AArch64/logical-imm.ll
new file mode 100644
index 0000000000000..5f3f4da0cdada
--- /dev/null
+++ b/test/CodeGen/AArch64/logical-imm.ll
@@ -0,0 +1,84 @@
+; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s
+
+@var32 = global i32 0
+@var64 = global i64 0
+
+define void @test_and(i32 %in32, i64 %in64) {
+; CHECK: test_and:
+
+  %val0 = and i32 %in32, 2863311530
+  store volatile i32 %val0, i32* @var32
+; CHECK: and {{w[0-9]+}}, {{w[0-9]+}}, #0xaaaaaaaa
+
+  %val1 = and i32 %in32, 4293984240
+  store volatile i32 %val1, i32* @var32
+; CHECK: and {{w[0-9]+}}, {{w[0-9]+}}, #0xfff0fff0
+
+  %val2 = and i64 %in64, 9331882296111890817
+  store volatile i64 %val2, i64* @var64
+; CHECK: and {{x[0-9]+}}, {{x[0-9]+}}, #0x8181818181818181
+
+  %val3 = and i64 %in64, 18429855317404942275
+  store volatile i64 %val3, i64* @var64
+; CHECK: and {{x[0-9]+}}, {{x[0-9]+}}, #0xffc3ffc3ffc3ffc3
+
+  ret void
+}
+
+define void @test_orr(i32 %in32, i64 %in64) {
+; CHECK: test_orr:
+
+  %val0 = or i32 %in32, 2863311530
+  store volatile i32 %val0, i32* @var32
+; CHECK: orr {{w[0-9]+}}, {{w[0-9]+}}, #0xaaaaaaaa
+
+  %val1 = or i32 %in32, 4293984240
+  store volatile i32 %val1, i32* @var32
+; CHECK: orr {{w[0-9]+}}, {{w[0-9]+}}, #0xfff0fff0
+
+  %val2 = or i64 %in64, 9331882296111890817
+  store volatile i64 %val2, i64* @var64
+; CHECK: orr {{x[0-9]+}}, {{x[0-9]+}}, #0x8181818181818181
+
+  %val3 = or i64 %in64, 18429855317404942275
+  store volatile i64 %val3, i64* @var64
+; CHECK: orr {{x[0-9]+}}, {{x[0-9]+}}, #0xffc3ffc3ffc3ffc3
+
+  ret void
+}
+
+define void @test_eor(i32 %in32, i64 %in64) {
+; CHECK: test_eor:
+
+  %val0 = xor i32 %in32, 2863311530
+  store volatile i32 %val0, i32* @var32
+; CHECK: eor {{w[0-9]+}}, {{w[0-9]+}}, #0xaaaaaaaa
+
+  %val1 = xor i32 %in32, 4293984240
+  store volatile i32 %val1, i32* @var32
+; CHECK: eor {{w[0-9]+}}, {{w[0-9]+}}, #0xfff0fff0
+
+  %val2 = xor i64 %in64, 9331882296111890817
+  store volatile i64 %val2, i64* @var64
+; CHECK: eor {{x[0-9]+}}, {{x[0-9]+}}, #0x8181818181818181
+
+  %val3 = xor i64 %in64, 18429855317404942275
+  store volatile i64 %val3, i64* @var64
+; CHECK: eor {{x[0-9]+}}, {{x[0-9]+}}, #0xffc3ffc3ffc3ffc3
+
+  ret void
+}
+
+define void @test_mov(i32 %in32, i64 %in64) {
+; CHECK: test_mov:
+  %val0 = add i32 %in32, 2863311530
+  store i32 %val0, i32* @var32
+; CHECK: orr {{w[0-9]+}}, wzr, #0xaaaaaaaa
+
+  %val1 = add i64 %in64, 11068046444225730969
+  store i64 %val1, i64* @var64
+; CHECK: orr {{x[0-9]+}}, xzr, #0x9999999999999999
+
+  ret void
+; CHECK: ret
+}