| Daniel Dunbar | 8aa87c7 | 2010-09-23 01:54:28 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple thumbv7-apple-darwin9 \ |
| 2 | // RUN: -target-abi apcs-gnu \ |
| 3 | // RUN: -target-cpu cortex-a8 \ |
| 4 | // RUN: -mfloat-abi soft \ |
| 5 | // RUN: -target-feature +soft-float-abi \ |
| Daniel Dunbar | 7bb1d23 | 2010-09-23 04:40:10 +0000 | [diff] [blame] | 6 | // RUN: -ffreestanding \ |
| Daniel Dunbar | 8aa87c7 | 2010-09-23 01:54:28 +0000 | [diff] [blame] | 7 | // RUN: -emit-llvm -w -o - %s | FileCheck %s |
| 8 | |
| 9 | #include <arm_neon.h> |
| 10 | |
| Bob Wilson | 8e8c7e0 | 2010-11-17 00:44:53 +0000 | [diff] [blame] | 11 | // CHECK: define void @f0(%struct.int8x16x2_t* sret %agg.result, <16 x i8> %{{.*}}, <16 x i8> %{{.*}}) |
| 12 | int8x16x2_t f0(int8x16_t a0, int8x16_t a1) { |
| 13 | return vzipq_s8(a0, a1); |
| Daniel Dunbar | 8aa87c7 | 2010-09-23 01:54:28 +0000 | [diff] [blame] | 14 | } |
| Daniel Dunbar | f554b1c | 2010-09-23 01:54:32 +0000 | [diff] [blame] | 15 | |
| 16 | // Test direct vector passing. |
| 17 | |
| 18 | typedef float T_float32x2 __attribute__ ((__vector_size__ (8))); |
| 19 | typedef float T_float32x4 __attribute__ ((__vector_size__ (16))); |
| 20 | typedef float T_float32x8 __attribute__ ((__vector_size__ (32))); |
| 21 | typedef float T_float32x16 __attribute__ ((__vector_size__ (64))); |
| 22 | |
| 23 | // CHECK: define <2 x float> @f1_0(<2 x float> %{{.*}}) |
| 24 | T_float32x2 f1_0(T_float32x2 a0) { return a0; } |
| 25 | // CHECK: define <4 x float> @f1_1(<4 x float> %{{.*}}) |
| 26 | T_float32x4 f1_1(T_float32x4 a0) { return a0; } |
| 27 | // CHECK: define void @f1_2(<8 x float>* sret %{{.*}}, <8 x float> %{{.*}}) |
| 28 | T_float32x8 f1_2(T_float32x8 a0) { return a0; } |
| 29 | // CHECK: define void @f1_3(<16 x float>* sret %{{.*}}, <16 x float> %{{.*}}) |
| 30 | T_float32x16 f1_3(T_float32x16 a0) { return a0; } |