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| author | Daniel Dunbar <daniel@zuster.org> | 2010-09-23 01:54:32 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-09-23 01:54:32 +0000 |
| commit | f554b1cc3083d9ed1fb9b52a305025f744e90d08 (patch) | |
| tree | 9176d77515de0a4448bf447a5bedcb9a98308e46 /test/CodeGen/arm-vector-arguments.c | |
| parent | 8aa87c71d9bfec14e135c683b0d7b9de999dbcb0 (diff) | |
IRgen/ABI/ARM: Return large vectors in memory.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114619 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/arm-vector-arguments.c')
| -rw-r--r-- | test/CodeGen/arm-vector-arguments.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/arm-vector-arguments.c b/test/CodeGen/arm-vector-arguments.c index 0d1bdd1674..0d28642e4b 100644 --- a/test/CodeGen/arm-vector-arguments.c +++ b/test/CodeGen/arm-vector-arguments.c @@ -11,3 +11,19 @@ int8x16_t f0(int8x16_t a0, int8x16_t a1) { return vzipq_s8(a0, a1).val[0]; } + +// 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; } |