From bca07a4524feb4edec581062d631a13116320a24 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Sun, 20 Feb 2011 13:06:31 +0000 Subject: Vendor import of clang trunk r126079: http://llvm.org/svn/llvm-project/cfe/trunk@126079 --- test/CodeGen/arm-vector-arguments.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 test/CodeGen/arm-vector-arguments.c (limited to 'test/CodeGen/arm-vector-arguments.c') diff --git a/test/CodeGen/arm-vector-arguments.c b/test/CodeGen/arm-vector-arguments.c new file mode 100644 index 000000000000..c5ac0a7ad1b7 --- /dev/null +++ b/test/CodeGen/arm-vector-arguments.c @@ -0,0 +1,30 @@ +// RUN: %clang_cc1 -triple thumbv7-apple-darwin9 \ +// RUN: -target-abi apcs-gnu \ +// RUN: -target-cpu cortex-a8 \ +// RUN: -mfloat-abi soft \ +// RUN: -target-feature +soft-float-abi \ +// RUN: -ffreestanding \ +// RUN: -emit-llvm -w -o - %s | FileCheck %s + +#include + +// CHECK: define void @f0(%struct.int8x16x2_t* sret %agg.result, <16 x i8> %{{.*}}, <16 x i8> %{{.*}}) +int8x16x2_t f0(int8x16_t a0, int8x16_t a1) { + return vzipq_s8(a0, a1); +} + +// Test direct vector passing. + +typedef float T_float32x2 __attribute__ ((__vector_size__ (8))); +typedef float T_float32x4 __attribute__ ((__vector_size__ (16))); +typedef float T_float32x8 __attribute__ ((__vector_size__ (32))); +typedef float T_float32x16 __attribute__ ((__vector_size__ (64))); + +// CHECK: define <2 x float> @f1_0(<2 x float> %{{.*}}) +T_float32x2 f1_0(T_float32x2 a0) { return a0; } +// CHECK: define <4 x float> @f1_1(<4 x float> %{{.*}}) +T_float32x4 f1_1(T_float32x4 a0) { return a0; } +// CHECK: define void @f1_2(<8 x float>* sret %{{.*}}, <8 x float> %{{.*}}) +T_float32x8 f1_2(T_float32x8 a0) { return a0; } +// CHECK: define void @f1_3(<16 x float>* sret %{{.*}}, <16 x float> %{{.*}}) +T_float32x16 f1_3(T_float32x16 a0) { return a0; } -- cgit v1.3