diff options
Diffstat (limited to 'test/CodeGen/AArch64/complex-fp-to-int.ll')
-rw-r--r-- | test/CodeGen/AArch64/complex-fp-to-int.ll | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/complex-fp-to-int.ll b/test/CodeGen/AArch64/complex-fp-to-int.ll new file mode 100644 index 0000000..13cf762 --- /dev/null +++ b/test/CodeGen/AArch64/complex-fp-to-int.ll @@ -0,0 +1,141 @@ +; RUN: llc < %s -march=arm64 -aarch64-neon-syntax=apple | FileCheck %s + +define <2 x i64> @test_v2f32_to_signed_v2i64(<2 x float> %in) { +; CHECK-LABEL: test_v2f32_to_signed_v2i64: +; CHECK: fcvtl [[VAL64:v[0-9]+]].2d, v0.2s +; CHECK: fcvtzs.2d v0, [[VAL64]] + + %val = fptosi <2 x float> %in to <2 x i64> + ret <2 x i64> %val +} + +define <2 x i64> @test_v2f32_to_unsigned_v2i64(<2 x float> %in) { +; CHECK-LABEL: test_v2f32_to_unsigned_v2i64: +; CHECK: fcvtl [[VAL64:v[0-9]+]].2d, v0.2s +; CHECK: fcvtzu.2d v0, [[VAL64]] + + %val = fptoui <2 x float> %in to <2 x i64> + ret <2 x i64> %val +} + +define <2 x i16> @test_v2f32_to_signed_v2i16(<2 x float> %in) { +; CHECK-LABEL: test_v2f32_to_signed_v2i16: +; CHECK: fcvtzs.2s v0, v0 + + %val = fptosi <2 x float> %in to <2 x i16> + ret <2 x i16> %val +} + +define <2 x i16> @test_v2f32_to_unsigned_v2i16(<2 x float> %in) { +; CHECK-LABEL: test_v2f32_to_unsigned_v2i16: +; CHECK: fcvtzs.2s v0, v0 + + %val = fptoui <2 x float> %in to <2 x i16> + ret <2 x i16> %val +} + +define <2 x i8> @test_v2f32_to_signed_v2i8(<2 x float> %in) { +; CHECK-LABEL: test_v2f32_to_signed_v2i8: +; CHECK: fcvtzs.2s v0, v0 + + %val = fptosi <2 x float> %in to <2 x i8> + ret <2 x i8> %val +} + +define <2 x i8> @test_v2f32_to_unsigned_v2i8(<2 x float> %in) { +; CHECK-LABEL: test_v2f32_to_unsigned_v2i8: +; CHECK: fcvtzs.2s v0, v0 + + %val = fptoui <2 x float> %in to <2 x i8> + ret <2 x i8> %val +} + +define <4 x i16> @test_v4f32_to_signed_v4i16(<4 x float> %in) { +; CHECK-LABEL: test_v4f32_to_signed_v4i16: +; CHECK: fcvtzs.4s [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.4h v0, [[VAL64]] + + %val = fptosi <4 x float> %in to <4 x i16> + ret <4 x i16> %val +} + +define <4 x i16> @test_v4f32_to_unsigned_v4i16(<4 x float> %in) { +; CHECK-LABEL: test_v4f32_to_unsigned_v4i16: +; CHECK: fcvtzu.4s [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.4h v0, [[VAL64]] + + %val = fptoui <4 x float> %in to <4 x i16> + ret <4 x i16> %val +} + +define <4 x i8> @test_v4f32_to_signed_v4i8(<4 x float> %in) { +; CHECK-LABEL: test_v4f32_to_signed_v4i8: +; CHECK: fcvtzs.4s [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.4h v0, [[VAL64]] + + %val = fptosi <4 x float> %in to <4 x i8> + ret <4 x i8> %val +} + +define <4 x i8> @test_v4f32_to_unsigned_v4i8(<4 x float> %in) { +; CHECK-LABEL: test_v4f32_to_unsigned_v4i8: +; CHECK: fcvtzs.4s [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.4h v0, [[VAL64]] + + %val = fptoui <4 x float> %in to <4 x i8> + ret <4 x i8> %val +} + +define <2 x i32> @test_v2f64_to_signed_v2i32(<2 x double> %in) { +; CHECK-LABEL: test_v2f64_to_signed_v2i32: +; CHECK: fcvtzs.2d [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.2s v0, [[VAL64]] + + %val = fptosi <2 x double> %in to <2 x i32> + ret <2 x i32> %val +} + +define <2 x i32> @test_v2f64_to_unsigned_v2i32(<2 x double> %in) { +; CHECK-LABEL: test_v2f64_to_unsigned_v2i32: +; CHECK: fcvtzu.2d [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.2s v0, [[VAL64]] + + %val = fptoui <2 x double> %in to <2 x i32> + ret <2 x i32> %val +} + +define <2 x i16> @test_v2f64_to_signed_v2i16(<2 x double> %in) { +; CHECK-LABEL: test_v2f64_to_signed_v2i16: +; CHECK: fcvtzs.2d [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.2s v0, [[VAL64]] + + %val = fptosi <2 x double> %in to <2 x i16> + ret <2 x i16> %val +} + +define <2 x i16> @test_v2f64_to_unsigned_v2i16(<2 x double> %in) { +; CHECK-LABEL: test_v2f64_to_unsigned_v2i16: +; CHECK: fcvtzs.2d [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.2s v0, [[VAL64]] + + %val = fptoui <2 x double> %in to <2 x i16> + ret <2 x i16> %val +} + +define <2 x i8> @test_v2f64_to_signed_v2i8(<2 x double> %in) { +; CHECK-LABEL: test_v2f64_to_signed_v2i8: +; CHECK: fcvtzs.2d [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.2s v0, [[VAL64]] + + %val = fptosi <2 x double> %in to <2 x i8> + ret <2 x i8> %val +} + +define <2 x i8> @test_v2f64_to_unsigned_v2i8(<2 x double> %in) { +; CHECK-LABEL: test_v2f64_to_unsigned_v2i8: +; CHECK: fcvtzs.2d [[VAL64:v[0-9]+]], v0 +; CHECK: xtn.2s v0, [[VAL64]] + + %val = fptoui <2 x double> %in to <2 x i8> + ret <2 x i8> %val +} |