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llvm-project/clang/test/CodeGenOpenCL/amdgpu-alignment.cl
James Y Knight f5f1b0e59e [opaque pointer types] Cleanup CGBuilder's Create*GEP. 
Some of these functions take some extraneous arguments, e.g. EltSize,
Offset, which are computable from the Type and DataLayout.

Add some asserts to ensure that the computed values are consistent
with the passed-in values, in preparation for eliminating the
extraneous arguments. This also asserts that the Type is an Array for
the calls named "Array" and a Struct for the calls named "Struct".

Then, correct a couple of errors:

1. Using CreateStructGEP on an array type. (this causes the majority
   of the test differences, as struct GEPs are created with i32
   indices, while array GEPs are created with i64 indices)

2. Passing the wrong Offset to CreateStructGEP in TargetInfo.cpp on
   x86-64 NACL (which uses 32-bit pointers).

Differential Revision: https://reviews.llvm.org/D57766

llvm-svn: 353529
2019-02-08 15:34:12 +00:00

524 lines
30 KiB
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// REQUIRES: amdgpu-registered-target
// RUN: %clang_cc1 -triple amdgcn-unknown-unknown -S -disable-llvm-passes -emit-llvm -o - %s | FileCheck %s
// RUN: %clang_cc1 -triple amdgcn-unknown-unknown-opencl -S -disable-llvm-passes -emit-llvm -o - %s | FileCheck %s
#pragma OPENCL EXTENSION cl_khr_fp64 : enable
#pragma OPENCL EXTENSION cl_khr_fp16 : enable
typedef char __attribute__((ext_vector_type(2))) char2;
typedef char __attribute__((ext_vector_type(3))) char3;
typedef char __attribute__((ext_vector_type(4))) char4;
typedef char __attribute__((ext_vector_type(8))) char8;
typedef char __attribute__((ext_vector_type(16))) char16;
typedef short __attribute__((ext_vector_type(2))) short2;
typedef short __attribute__((ext_vector_type(3))) short3;
typedef short __attribute__((ext_vector_type(4))) short4;
typedef short __attribute__((ext_vector_type(8))) short8;
typedef short __attribute__((ext_vector_type(16))) short16;
typedef int __attribute__((ext_vector_type(2))) int2;
typedef int __attribute__((ext_vector_type(3))) int3;
typedef int __attribute__((ext_vector_type(4))) int4;
typedef int __attribute__((ext_vector_type(8))) int8;
typedef int __attribute__((ext_vector_type(16))) int16;
typedef long __attribute__((ext_vector_type(2))) long2;
typedef long __attribute__((ext_vector_type(3))) long3;
typedef long __attribute__((ext_vector_type(4))) long4;
typedef long __attribute__((ext_vector_type(8))) long8;
typedef long __attribute__((ext_vector_type(16))) long16;
typedef half __attribute__((ext_vector_type(2))) half2;
typedef half __attribute__((ext_vector_type(3))) half3;
typedef half __attribute__((ext_vector_type(4))) half4;
typedef half __attribute__((ext_vector_type(8))) half8;
typedef half __attribute__((ext_vector_type(16))) half16;
typedef float __attribute__((ext_vector_type(2))) float2;
typedef float __attribute__((ext_vector_type(3))) float3;
typedef float __attribute__((ext_vector_type(4))) float4;
typedef float __attribute__((ext_vector_type(8))) float8;
typedef float __attribute__((ext_vector_type(16))) float16;
typedef double __attribute__((ext_vector_type(2))) double2;
typedef double __attribute__((ext_vector_type(3))) double3;
typedef double __attribute__((ext_vector_type(4))) double4;
typedef double __attribute__((ext_vector_type(8))) double8;
typedef double __attribute__((ext_vector_type(16))) double16;
// CHECK: @local_memory_alignment_global.lds_i8 = internal addrspace(3) global [4 x i8] undef, align 1
// CHECK: @local_memory_alignment_global.lds_v2i8 = internal addrspace(3) global [4 x <2 x i8>] undef, align 2
// CHECK: @local_memory_alignment_global.lds_v3i8 = internal addrspace(3) global [4 x <3 x i8>] undef, align 4
// CHECK: @local_memory_alignment_global.lds_v4i8 = internal addrspace(3) global [4 x <4 x i8>] undef, align 4
// CHECK: @local_memory_alignment_global.lds_v8i8 = internal addrspace(3) global [4 x <8 x i8>] undef, align 8
// CHECK: @local_memory_alignment_global.lds_v16i8 = internal addrspace(3) global [4 x <16 x i8>] undef, align 16
// CHECK: @local_memory_alignment_global.lds_i16 = internal addrspace(3) global [4 x i16] undef, align 2
// CHECK: @local_memory_alignment_global.lds_v2i16 = internal addrspace(3) global [4 x <2 x i16>] undef, align 4
// CHECK: @local_memory_alignment_global.lds_v3i16 = internal addrspace(3) global [4 x <3 x i16>] undef, align 8
// CHECK: @local_memory_alignment_global.lds_v4i16 = internal addrspace(3) global [4 x <4 x i16>] undef, align 8
// CHECK: @local_memory_alignment_global.lds_v8i16 = internal addrspace(3) global [4 x <8 x i16>] undef, align 16
// CHECK: @local_memory_alignment_global.lds_v16i16 = internal addrspace(3) global [4 x <16 x i16>] undef, align 32
// CHECK: @local_memory_alignment_global.lds_i32 = internal addrspace(3) global [4 x i32] undef, align 4
// CHECK: @local_memory_alignment_global.lds_v2i32 = internal addrspace(3) global [4 x <2 x i32>] undef, align 8
// CHECK: @local_memory_alignment_global.lds_v3i32 = internal addrspace(3) global [4 x <3 x i32>] undef, align 16
// CHECK: @local_memory_alignment_global.lds_v4i32 = internal addrspace(3) global [4 x <4 x i32>] undef, align 16
// CHECK: @local_memory_alignment_global.lds_v8i32 = internal addrspace(3) global [4 x <8 x i32>] undef, align 32
// CHECK: @local_memory_alignment_global.lds_v16i32 = internal addrspace(3) global [4 x <16 x i32>] undef, align 64
// CHECK: @local_memory_alignment_global.lds_i64 = internal addrspace(3) global [4 x i64] undef, align 8
// CHECK: @local_memory_alignment_global.lds_v2i64 = internal addrspace(3) global [4 x <2 x i64>] undef, align 16
// CHECK: @local_memory_alignment_global.lds_v3i64 = internal addrspace(3) global [4 x <3 x i64>] undef, align 32
// CHECK: @local_memory_alignment_global.lds_v4i64 = internal addrspace(3) global [4 x <4 x i64>] undef, align 32
// CHECK: @local_memory_alignment_global.lds_v8i64 = internal addrspace(3) global [4 x <8 x i64>] undef, align 64
// CHECK: @local_memory_alignment_global.lds_v16i64 = internal addrspace(3) global [4 x <16 x i64>] undef, align 128
// CHECK: @local_memory_alignment_global.lds_f16 = internal addrspace(3) global [4 x half] undef, align 2
// CHECK: @local_memory_alignment_global.lds_v2f16 = internal addrspace(3) global [4 x <2 x half>] undef, align 4
// CHECK: @local_memory_alignment_global.lds_v3f16 = internal addrspace(3) global [4 x <3 x half>] undef, align 8
// CHECK: @local_memory_alignment_global.lds_v4f16 = internal addrspace(3) global [4 x <4 x half>] undef, align 8
// CHECK: @local_memory_alignment_global.lds_v8f16 = internal addrspace(3) global [4 x <8 x half>] undef, align 16
// CHECK: @local_memory_alignment_global.lds_v16f16 = internal addrspace(3) global [4 x <16 x half>] undef, align 32
// CHECK: @local_memory_alignment_global.lds_f32 = internal addrspace(3) global [4 x float] undef, align 4
// CHECK: @local_memory_alignment_global.lds_v2f32 = internal addrspace(3) global [4 x <2 x float>] undef, align 8
// CHECK: @local_memory_alignment_global.lds_v3f32 = internal addrspace(3) global [4 x <3 x float>] undef, align 16
// CHECK: @local_memory_alignment_global.lds_v4f32 = internal addrspace(3) global [4 x <4 x float>] undef, align 16
// CHECK: @local_memory_alignment_global.lds_v8f32 = internal addrspace(3) global [4 x <8 x float>] undef, align 32
// CHECK: @local_memory_alignment_global.lds_v16f32 = internal addrspace(3) global [4 x <16 x float>] undef, align 64
// CHECK: @local_memory_alignment_global.lds_f64 = internal addrspace(3) global [4 x double] undef, align 8
// CHECK: @local_memory_alignment_global.lds_v2f64 = internal addrspace(3) global [4 x <2 x double>] undef, align 16
// CHECK: @local_memory_alignment_global.lds_v3f64 = internal addrspace(3) global [4 x <3 x double>] undef, align 32
// CHECK: @local_memory_alignment_global.lds_v4f64 = internal addrspace(3) global [4 x <4 x double>] undef, align 32
// CHECK: @local_memory_alignment_global.lds_v8f64 = internal addrspace(3) global [4 x <8 x double>] undef, align 64
// CHECK: @local_memory_alignment_global.lds_v16f64 = internal addrspace(3) global [4 x <16 x double>] undef, align 128
// CHECK-LABEL: @local_memory_alignment_global(
// CHECK: store volatile i8 0, i8 addrspace(3)* getelementptr inbounds ([4 x i8], [4 x i8] addrspace(3)* @local_memory_alignment_global.lds_i8, i64 0, i64 0), align 1
// CHECK: store volatile <2 x i8> zeroinitializer, <2 x i8> addrspace(3)* getelementptr inbounds ([4 x <2 x i8>], [4 x <2 x i8>] addrspace(3)* @local_memory_alignment_global.lds_v2i8, i64 0, i64 0), align 2
// CHECK: store volatile <4 x i8> <i8 0, i8 0, i8 0, i8 undef>, <4 x i8> addrspace(3)* bitcast ([4 x <3 x i8>] addrspace(3)* @local_memory_alignment_global.lds_v3i8 to <4 x i8> addrspace(3)*), align 4
// CHECK: store volatile <4 x i8> zeroinitializer, <4 x i8> addrspace(3)* getelementptr inbounds ([4 x <4 x i8>], [4 x <4 x i8>] addrspace(3)* @local_memory_alignment_global.lds_v4i8, i64 0, i64 0), align 4
// CHECK: store volatile <8 x i8> zeroinitializer, <8 x i8> addrspace(3)* getelementptr inbounds ([4 x <8 x i8>], [4 x <8 x i8>] addrspace(3)* @local_memory_alignment_global.lds_v8i8, i64 0, i64 0), align 8
// CHECK: store volatile <16 x i8> zeroinitializer, <16 x i8> addrspace(3)* getelementptr inbounds ([4 x <16 x i8>], [4 x <16 x i8>] addrspace(3)* @local_memory_alignment_global.lds_v16i8, i64 0, i64 0), align 16
// CHECK: store volatile i16 0, i16 addrspace(3)* getelementptr inbounds ([4 x i16], [4 x i16] addrspace(3)* @local_memory_alignment_global.lds_i16, i64 0, i64 0), align 2
// CHECK: store volatile <2 x i16> zeroinitializer, <2 x i16> addrspace(3)* getelementptr inbounds ([4 x <2 x i16>], [4 x <2 x i16>] addrspace(3)* @local_memory_alignment_global.lds_v2i16, i64 0, i64 0), align 4
// CHECK: store volatile <4 x i16> <i16 0, i16 0, i16 0, i16 undef>, <4 x i16> addrspace(3)* bitcast ([4 x <3 x i16>] addrspace(3)* @local_memory_alignment_global.lds_v3i16 to <4 x i16> addrspace(3)*), align 8
// CHECK: store volatile <4 x i16> zeroinitializer, <4 x i16> addrspace(3)* getelementptr inbounds ([4 x <4 x i16>], [4 x <4 x i16>] addrspace(3)* @local_memory_alignment_global.lds_v4i16, i64 0, i64 0), align 8
// CHECK: store volatile <8 x i16> zeroinitializer, <8 x i16> addrspace(3)* getelementptr inbounds ([4 x <8 x i16>], [4 x <8 x i16>] addrspace(3)* @local_memory_alignment_global.lds_v8i16, i64 0, i64 0), align 16
// CHECK: store volatile <16 x i16> zeroinitializer, <16 x i16> addrspace(3)* getelementptr inbounds ([4 x <16 x i16>], [4 x <16 x i16>] addrspace(3)* @local_memory_alignment_global.lds_v16i16, i64 0, i64 0), align 32
// CHECK: store volatile i32 0, i32 addrspace(3)* getelementptr inbounds ([4 x i32], [4 x i32] addrspace(3)* @local_memory_alignment_global.lds_i32, i64 0, i64 0), align 4
// CHECK: store volatile <2 x i32> zeroinitializer, <2 x i32> addrspace(3)* getelementptr inbounds ([4 x <2 x i32>], [4 x <2 x i32>] addrspace(3)* @local_memory_alignment_global.lds_v2i32, i64 0, i64 0), align 8
// CHECK: store volatile <4 x i32> <i32 0, i32 0, i32 0, i32 undef>, <4 x i32> addrspace(3)* bitcast ([4 x <3 x i32>] addrspace(3)* @local_memory_alignment_global.lds_v3i32 to <4 x i32> addrspace(3)*), align 16
// CHECK: store volatile <4 x i32> zeroinitializer, <4 x i32> addrspace(3)* getelementptr inbounds ([4 x <4 x i32>], [4 x <4 x i32>] addrspace(3)* @local_memory_alignment_global.lds_v4i32, i64 0, i64 0), align 16
// CHECK: store volatile <8 x i32> zeroinitializer, <8 x i32> addrspace(3)* getelementptr inbounds ([4 x <8 x i32>], [4 x <8 x i32>] addrspace(3)* @local_memory_alignment_global.lds_v8i32, i64 0, i64 0), align 32
// CHECK: store volatile <16 x i32> zeroinitializer, <16 x i32> addrspace(3)* getelementptr inbounds ([4 x <16 x i32>], [4 x <16 x i32>] addrspace(3)* @local_memory_alignment_global.lds_v16i32, i64 0, i64 0), align 64
// CHECK: store volatile i64 0, i64 addrspace(3)* getelementptr inbounds ([4 x i64], [4 x i64] addrspace(3)* @local_memory_alignment_global.lds_i64, i64 0, i64 0), align 8
// CHECK: store volatile <2 x i64> zeroinitializer, <2 x i64> addrspace(3)* getelementptr inbounds ([4 x <2 x i64>], [4 x <2 x i64>] addrspace(3)* @local_memory_alignment_global.lds_v2i64, i64 0, i64 0), align 16
// CHECK: store volatile <4 x i64> <i64 0, i64 0, i64 0, i64 undef>, <4 x i64> addrspace(3)* bitcast ([4 x <3 x i64>] addrspace(3)* @local_memory_alignment_global.lds_v3i64 to <4 x i64> addrspace(3)*), align 32
// CHECK: store volatile <4 x i64> zeroinitializer, <4 x i64> addrspace(3)* getelementptr inbounds ([4 x <4 x i64>], [4 x <4 x i64>] addrspace(3)* @local_memory_alignment_global.lds_v4i64, i64 0, i64 0), align 32
// CHECK: store volatile <8 x i64> zeroinitializer, <8 x i64> addrspace(3)* getelementptr inbounds ([4 x <8 x i64>], [4 x <8 x i64>] addrspace(3)* @local_memory_alignment_global.lds_v8i64, i64 0, i64 0), align 64
// CHECK: store volatile <16 x i64> zeroinitializer, <16 x i64> addrspace(3)* getelementptr inbounds ([4 x <16 x i64>], [4 x <16 x i64>] addrspace(3)* @local_memory_alignment_global.lds_v16i64, i64 0, i64 0), align 128
// CHECK: store volatile half 0xH0000, half addrspace(3)* getelementptr inbounds ([4 x half], [4 x half] addrspace(3)* @local_memory_alignment_global.lds_f16, i64 0, i64 0), align 2
// CHECK: store volatile <2 x half> zeroinitializer, <2 x half> addrspace(3)* getelementptr inbounds ([4 x <2 x half>], [4 x <2 x half>] addrspace(3)* @local_memory_alignment_global.lds_v2f16, i64 0, i64 0), align 4
// CHECK: store volatile <4 x half> <half 0xH0000, half 0xH0000, half 0xH0000, half undef>, <4 x half> addrspace(3)* bitcast ([4 x <3 x half>] addrspace(3)* @local_memory_alignment_global.lds_v3f16 to <4 x half> addrspace(3)*), align 8
// CHECK: store volatile <4 x half> zeroinitializer, <4 x half> addrspace(3)* getelementptr inbounds ([4 x <4 x half>], [4 x <4 x half>] addrspace(3)* @local_memory_alignment_global.lds_v4f16, i64 0, i64 0), align 8
// CHECK: store volatile <8 x half> zeroinitializer, <8 x half> addrspace(3)* getelementptr inbounds ([4 x <8 x half>], [4 x <8 x half>] addrspace(3)* @local_memory_alignment_global.lds_v8f16, i64 0, i64 0), align 16
// CHECK: store volatile <16 x half> zeroinitializer, <16 x half> addrspace(3)* getelementptr inbounds ([4 x <16 x half>], [4 x <16 x half>] addrspace(3)* @local_memory_alignment_global.lds_v16f16, i64 0, i64 0), align 32
// CHECK: store volatile float 0.000000e+00, float addrspace(3)* getelementptr inbounds ([4 x float], [4 x float] addrspace(3)* @local_memory_alignment_global.lds_f32, i64 0, i64 0), align 4
// CHECK: store volatile <2 x float> zeroinitializer, <2 x float> addrspace(3)* getelementptr inbounds ([4 x <2 x float>], [4 x <2 x float>] addrspace(3)* @local_memory_alignment_global.lds_v2f32, i64 0, i64 0), align 8
// CHECK: store volatile <4 x float> <float 0.000000e+00, float 0.000000e+00, float 0.000000e+00, float undef>, <4 x float> addrspace(3)* bitcast ([4 x <3 x float>] addrspace(3)* @local_memory_alignment_global.lds_v3f32 to <4 x float> addrspace(3)*), align 16
// CHECK: store volatile <4 x float> zeroinitializer, <4 x float> addrspace(3)* getelementptr inbounds ([4 x <4 x float>], [4 x <4 x float>] addrspace(3)* @local_memory_alignment_global.lds_v4f32, i64 0, i64 0), align 16
// CHECK: store volatile <8 x float> zeroinitializer, <8 x float> addrspace(3)* getelementptr inbounds ([4 x <8 x float>], [4 x <8 x float>] addrspace(3)* @local_memory_alignment_global.lds_v8f32, i64 0, i64 0), align 32
// CHECK: store volatile <16 x float> zeroinitializer, <16 x float> addrspace(3)* getelementptr inbounds ([4 x <16 x float>], [4 x <16 x float>] addrspace(3)* @local_memory_alignment_global.lds_v16f32, i64 0, i64 0), align 64
// CHECK: store volatile double 0.000000e+00, double addrspace(3)* getelementptr inbounds ([4 x double], [4 x double] addrspace(3)* @local_memory_alignment_global.lds_f64, i64 0, i64 0), align 8
// CHECK: store volatile <2 x double> zeroinitializer, <2 x double> addrspace(3)* getelementptr inbounds ([4 x <2 x double>], [4 x <2 x double>] addrspace(3)* @local_memory_alignment_global.lds_v2f64, i64 0, i64 0), align 16
// CHECK: store volatile <4 x double> <double 0.000000e+00, double 0.000000e+00, double 0.000000e+00, double undef>, <4 x double> addrspace(3)* bitcast ([4 x <3 x double>] addrspace(3)* @local_memory_alignment_global.lds_v3f64 to <4 x double> addrspace(3)*), align 32
// CHECK: store volatile <4 x double> zeroinitializer, <4 x double> addrspace(3)* getelementptr inbounds ([4 x <4 x double>], [4 x <4 x double>] addrspace(3)* @local_memory_alignment_global.lds_v4f64, i64 0, i64 0), align 32
// CHECK: store volatile <8 x double> zeroinitializer, <8 x double> addrspace(3)* getelementptr inbounds ([4 x <8 x double>], [4 x <8 x double>] addrspace(3)* @local_memory_alignment_global.lds_v8f64, i64 0, i64 0), align 64
// CHECK: store volatile <16 x double> zeroinitializer, <16 x double> addrspace(3)* getelementptr inbounds ([4 x <16 x double>], [4 x <16 x double>] addrspace(3)* @local_memory_alignment_global.lds_v16f64, i64 0, i64 0), align 128
kernel void local_memory_alignment_global()
{
volatile local char lds_i8[4];
volatile local char2 lds_v2i8[4];
volatile local char3 lds_v3i8[4];
volatile local char4 lds_v4i8[4];
volatile local char8 lds_v8i8[4];
volatile local char16 lds_v16i8[4];
volatile local short lds_i16[4];
volatile local short2 lds_v2i16[4];
volatile local short3 lds_v3i16[4];
volatile local short4 lds_v4i16[4];
volatile local short8 lds_v8i16[4];
volatile local short16 lds_v16i16[4];
volatile local int lds_i32[4];
volatile local int2 lds_v2i32[4];
volatile local int3 lds_v3i32[4];
volatile local int4 lds_v4i32[4];
volatile local int8 lds_v8i32[4];
volatile local int16 lds_v16i32[4];
volatile local long lds_i64[4];
volatile local long2 lds_v2i64[4];
volatile local long3 lds_v3i64[4];
volatile local long4 lds_v4i64[4];
volatile local long8 lds_v8i64[4];
volatile local long16 lds_v16i64[4];
volatile local half lds_f16[4];
volatile local half2 lds_v2f16[4];
volatile local half3 lds_v3f16[4];
volatile local half4 lds_v4f16[4];
volatile local half8 lds_v8f16[4];
volatile local half16 lds_v16f16[4];
volatile local float lds_f32[4];
volatile local float2 lds_v2f32[4];
volatile local float3 lds_v3f32[4];
volatile local float4 lds_v4f32[4];
volatile local float8 lds_v8f32[4];
volatile local float16 lds_v16f32[4];
volatile local double lds_f64[4];
volatile local double2 lds_v2f64[4];
volatile local double3 lds_v3f64[4];
volatile local double4 lds_v4f64[4];
volatile local double8 lds_v8f64[4];
volatile local double16 lds_v16f64[4];
*lds_i8 = 0;
*lds_v2i8 = 0;
*lds_v3i8 = 0;
*lds_v4i8 = 0;
*lds_v8i8 = 0;
*lds_v16i8 = 0;
*lds_i16 = 0;
*lds_v2i16 = 0;
*lds_v3i16 = 0;
*lds_v4i16 = 0;
*lds_v8i16 = 0;
*lds_v16i16 = 0;
*lds_i32 = 0;
*lds_v2i32 = 0;
*lds_v3i32 = 0;
*lds_v4i32 = 0;
*lds_v8i32 = 0;
*lds_v16i32 = 0;
*lds_i64 = 0;
*lds_v2i64 = 0;
*lds_v3i64 = 0;
*lds_v4i64 = 0;
*lds_v8i64 = 0;
*lds_v16i64 = 0;
*lds_f16 = 0;
*lds_v2f16 = 0;
*lds_v3f16 = 0;
*lds_v4f16 = 0;
*lds_v8f16 = 0;
*lds_v16f16 = 0;
*lds_f32 = 0;
*lds_v2f32 = 0;
*lds_v3f32 = 0;
*lds_v4f32 = 0;
*lds_v8f32 = 0;
*lds_v16f32 = 0;
*lds_f64 = 0;
*lds_v2f64 = 0;
*lds_v3f64 = 0;
*lds_v4f64 = 0;
*lds_v8f64 = 0;
*lds_v16f64 = 0;
}
kernel void local_memory_alignment_arg(
volatile local char* lds_i8,
volatile local char2* lds_v2i8,
volatile local char3* lds_v3i8,
volatile local char4* lds_v4i8,
volatile local char8* lds_v8i8,
volatile local char16* lds_v16i8,
volatile local short* lds_i16,
volatile local short2* lds_v2i16,
volatile local short3* lds_v3i16,
volatile local short4* lds_v4i16,
volatile local short8* lds_v8i16,
volatile local short16* lds_v16i16,
volatile local int* lds_i32,
volatile local int2* lds_v2i32,
volatile local int3* lds_v3i32,
volatile local int4* lds_v4i32,
volatile local int8* lds_v8i32,
volatile local int16* lds_v16i32,
volatile local long* lds_i64,
volatile local long2* lds_v2i64,
volatile local long3* lds_v3i64,
volatile local long4* lds_v4i64,
volatile local long8* lds_v8i64,
volatile local long16* lds_v16i64,
volatile local half* lds_f16,
volatile local half2* lds_v2f16,
volatile local half3* lds_v3f16,
volatile local half4* lds_v4f16,
volatile local half8* lds_v8f16,
volatile local half16* lds_v16f16,
volatile local float* lds_f32,
volatile local float2* lds_v2f32,
volatile local float3* lds_v3f32,
volatile local float4* lds_v4f32,
volatile local float8* lds_v8f32,
volatile local float16* lds_v16f32,
volatile local double* lds_f64,
volatile local double2* lds_v2f64,
volatile local double3* lds_v3f64,
volatile local double4* lds_v4f64,
volatile local double8* lds_v8f64,
volatile local double16* lds_v16f64)
{
*lds_i8 = 0;
*lds_v2i8 = 0;
*lds_v3i8 = 0;
*lds_v4i8 = 0;
*lds_v8i8 = 0;
*lds_v16i8 = 0;
*lds_i16 = 0;
*lds_v2i16 = 0;
*lds_v3i16 = 0;
*lds_v4i16 = 0;
*lds_v8i16 = 0;
*lds_v16i16 = 0;
*lds_i32 = 0;
*lds_v2i32 = 0;
*lds_v3i32 = 0;
*lds_v4i32 = 0;
*lds_v8i32 = 0;
*lds_v16i32 = 0;
*lds_i64 = 0;
*lds_v2i64 = 0;
*lds_v3i64 = 0;
*lds_v4i64 = 0;
*lds_v8i64 = 0;
*lds_v16i64 = 0;
*lds_f16 = 0;
*lds_v2f16 = 0;
*lds_v3f16 = 0;
*lds_v4f16 = 0;
*lds_v8f16 = 0;
*lds_v16f16 = 0;
*lds_f32 = 0;
*lds_v2f32 = 0;
*lds_v3f32 = 0;
*lds_v4f32 = 0;
*lds_v8f32 = 0;
*lds_v16f32 = 0;
*lds_f64 = 0;
*lds_v2f64 = 0;
*lds_v3f64 = 0;
*lds_v4f64 = 0;
*lds_v8f64 = 0;
*lds_v16f64 = 0;
}
// CHECK-LABEL: @private_memory_alignment_alloca(
// CHECK: %private_i8 = alloca [4 x i8], align 1, addrspace(5)
// CHECK: %private_v2i8 = alloca [4 x <2 x i8>], align 2, addrspace(5)
// CHECK: %private_v3i8 = alloca [4 x <3 x i8>], align 4, addrspace(5)
// CHECK: %private_v4i8 = alloca [4 x <4 x i8>], align 4, addrspace(5)
// CHECK: %private_v8i8 = alloca [4 x <8 x i8>], align 8, addrspace(5)
// CHECK: %private_v16i8 = alloca [4 x <16 x i8>], align 16, addrspace(5)
// CHECK: %private_i16 = alloca [4 x i16], align 2, addrspace(5)
// CHECK: %private_v2i16 = alloca [4 x <2 x i16>], align 4, addrspace(5)
// CHECK: %private_v3i16 = alloca [4 x <3 x i16>], align 8, addrspace(5)
// CHECK: %private_v4i16 = alloca [4 x <4 x i16>], align 8, addrspace(5)
// CHECK: %private_v8i16 = alloca [4 x <8 x i16>], align 16, addrspace(5)
// CHECK: %private_v16i16 = alloca [4 x <16 x i16>], align 32, addrspace(5)
// CHECK: %private_i32 = alloca [4 x i32], align 4, addrspace(5)
// CHECK: %private_v2i32 = alloca [4 x <2 x i32>], align 8, addrspace(5)
// CHECK: %private_v3i32 = alloca [4 x <3 x i32>], align 16, addrspace(5)
// CHECK: %private_v4i32 = alloca [4 x <4 x i32>], align 16, addrspace(5)
// CHECK: %private_v8i32 = alloca [4 x <8 x i32>], align 32, addrspace(5)
// CHECK: %private_v16i32 = alloca [4 x <16 x i32>], align 64, addrspace(5)
// CHECK: %private_i64 = alloca [4 x i64], align 8, addrspace(5)
// CHECK: %private_v2i64 = alloca [4 x <2 x i64>], align 16, addrspace(5)
// CHECK: %private_v3i64 = alloca [4 x <3 x i64>], align 32, addrspace(5)
// CHECK: %private_v4i64 = alloca [4 x <4 x i64>], align 32, addrspace(5)
// CHECK: %private_v8i64 = alloca [4 x <8 x i64>], align 64, addrspace(5)
// CHECK: %private_v16i64 = alloca [4 x <16 x i64>], align 128, addrspace(5)
// CHECK: %private_f16 = alloca [4 x half], align 2, addrspace(5)
// CHECK: %private_v2f16 = alloca [4 x <2 x half>], align 4, addrspace(5)
// CHECK: %private_v3f16 = alloca [4 x <3 x half>], align 8, addrspace(5)
// CHECK: %private_v4f16 = alloca [4 x <4 x half>], align 8, addrspace(5)
// CHECK: %private_v8f16 = alloca [4 x <8 x half>], align 16, addrspace(5)
// CHECK: %private_v16f16 = alloca [4 x <16 x half>], align 32, addrspace(5)
// CHECK: %private_f32 = alloca [4 x float], align 4, addrspace(5)
// CHECK: %private_v2f32 = alloca [4 x <2 x float>], align 8, addrspace(5)
// CHECK: %private_v3f32 = alloca [4 x <3 x float>], align 16, addrspace(5)
// CHECK: %private_v4f32 = alloca [4 x <4 x float>], align 16, addrspace(5)
// CHECK: %private_v8f32 = alloca [4 x <8 x float>], align 32, addrspace(5)
// CHECK: %private_v16f32 = alloca [4 x <16 x float>], align 64, addrspace(5)
// CHECK: %private_f64 = alloca [4 x double], align 8, addrspace(5)
// CHECK: %private_v2f64 = alloca [4 x <2 x double>], align 16, addrspace(5)
// CHECK: %private_v3f64 = alloca [4 x <3 x double>], align 32, addrspace(5)
// CHECK: %private_v4f64 = alloca [4 x <4 x double>], align 32, addrspace(5)
// CHECK: %private_v8f64 = alloca [4 x <8 x double>], align 64, addrspace(5)
// CHECK: %private_v16f64 = alloca [4 x <16 x double>], align 128, addrspace(5)
// CHECK: store volatile i8 0, i8 addrspace(5)* %arraydecay, align 1
// CHECK: store volatile <2 x i8> zeroinitializer, <2 x i8> addrspace(5)* %arraydecay{{[0-9]+}}, align 2
// CHECK: store volatile <4 x i8> <i8 0, i8 0, i8 0, i8 undef>, <4 x i8> addrspace(5)* %storetmp, align 4
// CHECK: store volatile <4 x i8> zeroinitializer, <4 x i8> addrspace(5)* %arraydecay{{[0-9]+}}, align 4
// CHECK: store volatile <8 x i8> zeroinitializer, <8 x i8> addrspace(5)* %arraydecay{{[0-9]+}}, align 8
// CHECK: store volatile <16 x i8> zeroinitializer, <16 x i8> addrspace(5)* %arraydecay{{[0-9]+}}, align 16
// CHECK: store volatile i16 0, i16 addrspace(5)* %arraydecay{{[0-9]+}}, align 2
// CHECK: store volatile <2 x i16> zeroinitializer, <2 x i16> addrspace(5)* %arraydecay{{[0-9]+}}, align 4
// CHECK: store volatile <4 x i16> <i16 0, i16 0, i16 0, i16 undef>, <4 x i16> addrspace(5)* %storetmp{{[0-9]+}}, align 8
// CHECK: store volatile <4 x i16> zeroinitializer, <4 x i16> addrspace(5)* %arraydecay{{[0-9]+}}, align 8
// CHECK: store volatile <8 x i16> zeroinitializer, <8 x i16> addrspace(5)* %arraydecay{{[0-9]+}}, align 16
// CHECK: store volatile <16 x i16> zeroinitializer, <16 x i16> addrspace(5)* %arraydecay{{[0-9]+}}, align 32
// CHECK: store volatile i32 0, i32 addrspace(5)* %arraydecay{{[0-9]+}}, align 4
// CHECK: store volatile <2 x i32> zeroinitializer, <2 x i32> addrspace(5)* %arraydecay{{[0-9]+}}, align 8
// CHECK: store volatile <4 x i32> <i32 0, i32 0, i32 0, i32 undef>, <4 x i32> addrspace(5)* %storetmp16, align 16
// CHECK: store volatile <4 x i32> zeroinitializer, <4 x i32> addrspace(5)* %arraydecay{{[0-9]+}}, align 16
// CHECK: store volatile <8 x i32> zeroinitializer, <8 x i32> addrspace(5)* %arraydecay{{[0-9]+}}, align 32
// CHECK: store volatile <16 x i32> zeroinitializer, <16 x i32> addrspace(5)* %arraydecay{{[0-9]+}}, align 64
// CHECK: store volatile i64 0, i64 addrspace(5)* %arraydecay{{[0-9]+}}, align 8
// CHECK: store volatile <2 x i64> zeroinitializer, <2 x i64> addrspace(5)* %arraydecay{{[0-9]+}}, align 16
// CHECK: store volatile <4 x i64> <i64 0, i64 0, i64 0, i64 undef>, <4 x i64> addrspace(5)* %storetmp23, align 32
// CHECK: store volatile <4 x i64> zeroinitializer, <4 x i64> addrspace(5)* %arraydecay{{[0-9]+}}, align 32
// CHECK: store volatile <8 x i64> zeroinitializer, <8 x i64> addrspace(5)* %arraydecay{{[0-9]+}}, align 64
// CHECK: store volatile <16 x i64> zeroinitializer, <16 x i64> addrspace(5)* %arraydecay{{[0-9]+}}, align 128
// CHECK: store volatile half 0xH0000, half addrspace(5)* %arraydecay{{[0-9]+}}, align 2
// CHECK: store volatile <2 x half> zeroinitializer, <2 x half> addrspace(5)* %arraydecay{{[0-9]+}}, align 4
// CHECK: store volatile <4 x half> <half 0xH0000, half 0xH0000, half 0xH0000, half undef>, <4 x half> addrspace(5)* %storetmp{{[0-9]+}}, align 8
// CHECK: store volatile <4 x half> zeroinitializer, <4 x half> addrspace(5)* %arraydecay{{[0-9]+}}, align 8
// CHECK: store volatile <8 x half> zeroinitializer, <8 x half> addrspace(5)* %arraydecay{{[0-9]+}}, align 16
// CHECK: store volatile <16 x half> zeroinitializer, <16 x half> addrspace(5)* %arraydecay{{[0-9]+}}, align 32
// CHECK: store volatile float 0.000000e+00, float addrspace(5)* %arraydecay34, align 4
// CHECK: store volatile <2 x float> zeroinitializer, <2 x float> addrspace(5)* %arraydecay{{[0-9]+}}, align 8
// CHECK: store volatile <4 x float> <float 0.000000e+00, float 0.000000e+00, float 0.000000e+00, float undef>, <4 x float> addrspace(5)* %storetmp{{[0-9]+}}, align 16
// CHECK: store volatile <4 x float> zeroinitializer, <4 x float> addrspace(5)* %arraydecay{{[0-9]+}}, align 16
// CHECK: store volatile <8 x float> zeroinitializer, <8 x float> addrspace(5)* %arraydecay{{[0-9]+}}, align 32
// CHECK: store volatile <16 x float> zeroinitializer, <16 x float> addrspace(5)* %arraydecay{{[0-9]+}}, align 64
// CHECK: store volatile double 0.000000e+00, double addrspace(5)* %arraydecay{{[0-9]+}}, align 8
// CHECK: store volatile <2 x double> zeroinitializer, <2 x double> addrspace(5)* %arraydecay{{[0-9]+}}, align 16
// CHECK: store volatile <4 x double> <double 0.000000e+00, double 0.000000e+00, double 0.000000e+00, double undef>, <4 x double> addrspace(5)* %storetmp{{[0-9]+}}, align 32
// CHECK: store volatile <4 x double> zeroinitializer, <4 x double> addrspace(5)* %arraydecay{{[0-9]+}}, align 32
// CHECK: store volatile <8 x double> zeroinitializer, <8 x double> addrspace(5)* %arraydecay{{[0-9]+}}, align 64
// CHECK: store volatile <16 x double> zeroinitializer, <16 x double> addrspace(5)* %arraydecay{{[0-9]+}}, align 128
kernel void private_memory_alignment_alloca()
{
volatile private char private_i8[4];
volatile private char2 private_v2i8[4];
volatile private char3 private_v3i8[4];
volatile private char4 private_v4i8[4];
volatile private char8 private_v8i8[4];
volatile private char16 private_v16i8[4];
volatile private short private_i16[4];
volatile private short2 private_v2i16[4];
volatile private short3 private_v3i16[4];
volatile private short4 private_v4i16[4];
volatile private short8 private_v8i16[4];
volatile private short16 private_v16i16[4];
volatile private int private_i32[4];
volatile private int2 private_v2i32[4];
volatile private int3 private_v3i32[4];
volatile private int4 private_v4i32[4];
volatile private int8 private_v8i32[4];
volatile private int16 private_v16i32[4];
volatile private long private_i64[4];
volatile private long2 private_v2i64[4];
volatile private long3 private_v3i64[4];
volatile private long4 private_v4i64[4];
volatile private long8 private_v8i64[4];
volatile private long16 private_v16i64[4];
volatile private half private_f16[4];
volatile private half2 private_v2f16[4];
volatile private half3 private_v3f16[4];
volatile private half4 private_v4f16[4];
volatile private half8 private_v8f16[4];
volatile private half16 private_v16f16[4];
volatile private float private_f32[4];
volatile private float2 private_v2f32[4];
volatile private float3 private_v3f32[4];
volatile private float4 private_v4f32[4];
volatile private float8 private_v8f32[4];
volatile private float16 private_v16f32[4];
volatile private double private_f64[4];
volatile private double2 private_v2f64[4];
volatile private double3 private_v3f64[4];
volatile private double4 private_v4f64[4];
volatile private double8 private_v8f64[4];
volatile private double16 private_v16f64[4];
*private_i8 = 0;
*private_v2i8 = 0;
*private_v3i8 = 0;
*private_v4i8 = 0;
*private_v8i8 = 0;
*private_v16i8 = 0;
*private_i16 = 0;
*private_v2i16 = 0;
*private_v3i16 = 0;
*private_v4i16 = 0;
*private_v8i16 = 0;
*private_v16i16 = 0;
*private_i32 = 0;
*private_v2i32 = 0;
*private_v3i32 = 0;
*private_v4i32 = 0;
*private_v8i32 = 0;
*private_v16i32 = 0;
*private_i64 = 0;
*private_v2i64 = 0;
*private_v3i64 = 0;
*private_v4i64 = 0;
*private_v8i64 = 0;
*private_v16i64 = 0;
*private_f16 = 0;
*private_v2f16 = 0;
*private_v3f16 = 0;
*private_v4f16 = 0;
*private_v8f16 = 0;
*private_v16f16 = 0;
*private_f32 = 0;
*private_v2f32 = 0;
*private_v3f32 = 0;
*private_v4f32 = 0;
*private_v8f32 = 0;
*private_v16f32 = 0;
*private_f64 = 0;
*private_v2f64 = 0;
*private_v3f64 = 0;
*private_v4f64 = 0;
*private_v8f64 = 0;
*private_v16f64 = 0;
}
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