forked from OSchip/llvm-project
178 lines
7.5 KiB
Common Lisp
178 lines
7.5 KiB
Common Lisp
// RUN: %clang_cc1 %s -emit-llvm -o - -O0 -ffake-address-space-map -triple i686-pc-darwin | FileCheck -enable-var-scope -check-prefixes=COM,X86 %s
|
|
// RUN: %clang_cc1 %s -emit-llvm -o - -O0 -triple amdgcn | FileCheck -enable-var-scope -check-prefixes=COM,AMDGCN %s
|
|
// RUN: %clang_cc1 %s -emit-llvm -o - -cl-std=CL2.0 -O0 -triple amdgcn | FileCheck -enable-var-scope -check-prefixes=COM,AMDGCN,AMDGCN20 %s
|
|
// RUN: %clang_cc1 %s -emit-llvm -o - -cl-std=CL1.2 -O0 -triple spir-unknown-unknown-unknown | FileCheck -enable-var-scope -check-prefixes=SPIR %s
|
|
|
|
typedef int int2 __attribute__((ext_vector_type(2)));
|
|
|
|
typedef struct {
|
|
int cells[9];
|
|
} Mat3X3;
|
|
|
|
typedef struct {
|
|
int cells[16];
|
|
} Mat4X4;
|
|
|
|
typedef struct {
|
|
int cells[1024];
|
|
} Mat32X32;
|
|
|
|
typedef struct {
|
|
int cells[4096];
|
|
} Mat64X64;
|
|
|
|
struct StructOneMember {
|
|
int2 x;
|
|
};
|
|
|
|
struct StructTwoMember {
|
|
int2 x;
|
|
int2 y;
|
|
};
|
|
|
|
struct LargeStructOneMember {
|
|
int2 x[100];
|
|
};
|
|
|
|
struct LargeStructTwoMember {
|
|
int2 x[40];
|
|
int2 y[20];
|
|
};
|
|
|
|
#if __OPENCL_C_VERSION__ >= 200
|
|
struct LargeStructOneMember g_s;
|
|
#endif
|
|
|
|
// X86-LABEL: define void @foo(%struct.Mat4X4* noalias sret %agg.result, %struct.Mat3X3* byval(%struct.Mat3X3) align 4 %in)
|
|
// AMDGCN-LABEL: define %struct.Mat4X4 @foo([9 x i32] %in.coerce)
|
|
Mat4X4 __attribute__((noinline)) foo(Mat3X3 in) {
|
|
Mat4X4 out;
|
|
return out;
|
|
}
|
|
|
|
// COM-LABEL: define {{.*}} void @ker
|
|
// Expect two mem copies: one for the argument "in", and one for
|
|
// the return value.
|
|
// X86: call void @llvm.memcpy.p0i8.p1i8.i32(i8*
|
|
// X86: call void @llvm.memcpy.p1i8.p0i8.i32(i8 addrspace(1)*
|
|
|
|
// AMDGCN: load [9 x i32], [9 x i32] addrspace(1)*
|
|
// AMDGCN: call %struct.Mat4X4 @foo([9 x i32]
|
|
// AMDGCN: call void @llvm.memcpy.p1i8.p5i8.i64(i8 addrspace(1)*
|
|
kernel void ker(global Mat3X3 *in, global Mat4X4 *out) {
|
|
out[0] = foo(in[1]);
|
|
}
|
|
|
|
// X86-LABEL: define void @foo_large(%struct.Mat64X64* noalias sret %agg.result, %struct.Mat32X32* byval(%struct.Mat32X32) align 4 %in)
|
|
// AMDGCN-LABEL: define void @foo_large(%struct.Mat64X64 addrspace(5)* noalias sret %agg.result, %struct.Mat32X32 addrspace(5)* byval(%struct.Mat32X32) align 4 %in)
|
|
Mat64X64 __attribute__((noinline)) foo_large(Mat32X32 in) {
|
|
Mat64X64 out;
|
|
return out;
|
|
}
|
|
|
|
// COM-LABEL: define {{.*}} void @ker_large
|
|
// Expect two mem copies: one for the argument "in", and one for
|
|
// the return value.
|
|
// X86: call void @llvm.memcpy.p0i8.p1i8.i32(i8*
|
|
// X86: call void @llvm.memcpy.p1i8.p0i8.i32(i8 addrspace(1)*
|
|
// AMDGCN: call void @llvm.memcpy.p5i8.p1i8.i64(i8 addrspace(5)*
|
|
// AMDGCN: call void @llvm.memcpy.p1i8.p5i8.i64(i8 addrspace(1)*
|
|
kernel void ker_large(global Mat32X32 *in, global Mat64X64 *out) {
|
|
out[0] = foo_large(in[1]);
|
|
}
|
|
|
|
// AMDGCN-LABEL: define void @FuncOneMember(<2 x i32> %u.coerce)
|
|
void FuncOneMember(struct StructOneMember u) {
|
|
u.x = (int2)(0, 0);
|
|
}
|
|
|
|
// AMDGCN-LABEL: define void @FuncOneLargeMember(%struct.LargeStructOneMember addrspace(5)* byval(%struct.LargeStructOneMember) align 8 %u)
|
|
// AMDGCN-NOT: addrspacecast
|
|
// AMDGCN: store <2 x i32> %{{.*}}, <2 x i32> addrspace(5)*
|
|
void FuncOneLargeMember(struct LargeStructOneMember u) {
|
|
u.x[0] = (int2)(0, 0);
|
|
}
|
|
|
|
// AMDGCN20-LABEL: define void @test_indirect_arg_globl()
|
|
// AMDGCN20: %[[byval_temp:.*]] = alloca %struct.LargeStructOneMember, align 8, addrspace(5)
|
|
// AMDGCN20: %[[r0:.*]] = bitcast %struct.LargeStructOneMember addrspace(5)* %[[byval_temp]] to i8 addrspace(5)*
|
|
// AMDGCN20: call void @llvm.memcpy.p5i8.p1i8.i64(i8 addrspace(5)* align 8 %[[r0]], i8 addrspace(1)* align 8 bitcast (%struct.LargeStructOneMember addrspace(1)* @g_s to i8 addrspace(1)*), i64 800, i1 false)
|
|
// AMDGCN20: call void @FuncOneLargeMember(%struct.LargeStructOneMember addrspace(5)* byval(%struct.LargeStructOneMember) align 8 %[[byval_temp]])
|
|
#if __OPENCL_C_VERSION__ >= 200
|
|
void test_indirect_arg_globl(void) {
|
|
FuncOneLargeMember(g_s);
|
|
}
|
|
#endif
|
|
|
|
// AMDGCN-LABEL: define amdgpu_kernel void @test_indirect_arg_local()
|
|
// AMDGCN: %[[byval_temp:.*]] = alloca %struct.LargeStructOneMember, align 8, addrspace(5)
|
|
// AMDGCN: %[[r0:.*]] = bitcast %struct.LargeStructOneMember addrspace(5)* %[[byval_temp]] to i8 addrspace(5)*
|
|
// AMDGCN: call void @llvm.memcpy.p5i8.p3i8.i64(i8 addrspace(5)* align 8 %[[r0]], i8 addrspace(3)* align 8 bitcast (%struct.LargeStructOneMember addrspace(3)* @test_indirect_arg_local.l_s to i8 addrspace(3)*), i64 800, i1 false)
|
|
// AMDGCN: call void @FuncOneLargeMember(%struct.LargeStructOneMember addrspace(5)* byval(%struct.LargeStructOneMember) align 8 %[[byval_temp]])
|
|
kernel void test_indirect_arg_local(void) {
|
|
local struct LargeStructOneMember l_s;
|
|
FuncOneLargeMember(l_s);
|
|
}
|
|
|
|
// AMDGCN-LABEL: define void @test_indirect_arg_private()
|
|
// AMDGCN: %[[p_s:.*]] = alloca %struct.LargeStructOneMember, align 8, addrspace(5)
|
|
// AMDGCN-NOT: @llvm.memcpy
|
|
// AMDGCN-NEXT: call void @FuncOneLargeMember(%struct.LargeStructOneMember addrspace(5)* byval(%struct.LargeStructOneMember) align 8 %[[p_s]])
|
|
void test_indirect_arg_private(void) {
|
|
struct LargeStructOneMember p_s;
|
|
FuncOneLargeMember(p_s);
|
|
}
|
|
|
|
// AMDGCN-LABEL: define amdgpu_kernel void @KernelOneMember
|
|
// AMDGCN-SAME: (<2 x i32> %[[u_coerce:.*]])
|
|
// AMDGCN: %[[u:.*]] = alloca %struct.StructOneMember, align 8, addrspace(5)
|
|
// AMDGCN: %[[coerce_dive:.*]] = getelementptr inbounds %struct.StructOneMember, %struct.StructOneMember addrspace(5)* %[[u]], i32 0, i32 0
|
|
// AMDGCN: store <2 x i32> %[[u_coerce]], <2 x i32> addrspace(5)* %[[coerce_dive]]
|
|
// AMDGCN: call void @FuncOneMember(<2 x i32>
|
|
kernel void KernelOneMember(struct StructOneMember u) {
|
|
FuncOneMember(u);
|
|
}
|
|
|
|
// SPIR: call void @llvm.memcpy.p0i8.p1i8.i32
|
|
// SPIR-NOT: addrspacecast
|
|
kernel void KernelOneMemberSpir(global struct StructOneMember* u) {
|
|
FuncOneMember(*u);
|
|
}
|
|
|
|
// AMDGCN-LABEL: define amdgpu_kernel void @KernelLargeOneMember(
|
|
// AMDGCN: %[[U:.*]] = alloca %struct.LargeStructOneMember, align 8, addrspace(5)
|
|
// AMDGCN: store %struct.LargeStructOneMember %u.coerce, %struct.LargeStructOneMember addrspace(5)* %[[U]], align 8
|
|
// AMDGCN: call void @FuncOneLargeMember(%struct.LargeStructOneMember addrspace(5)* byval(%struct.LargeStructOneMember) align 8 %[[U]])
|
|
kernel void KernelLargeOneMember(struct LargeStructOneMember u) {
|
|
FuncOneLargeMember(u);
|
|
}
|
|
|
|
// AMDGCN-LABEL: define void @FuncTwoMember(<2 x i32> %u.coerce0, <2 x i32> %u.coerce1)
|
|
void FuncTwoMember(struct StructTwoMember u) {
|
|
u.y = (int2)(0, 0);
|
|
}
|
|
|
|
// AMDGCN-LABEL: define void @FuncLargeTwoMember(%struct.LargeStructTwoMember addrspace(5)* byval(%struct.LargeStructTwoMember) align 8 %u)
|
|
void FuncLargeTwoMember(struct LargeStructTwoMember u) {
|
|
u.y[0] = (int2)(0, 0);
|
|
}
|
|
|
|
// AMDGCN-LABEL: define amdgpu_kernel void @KernelTwoMember
|
|
// AMDGCN-SAME: (%struct.StructTwoMember %[[u_coerce:.*]])
|
|
// AMDGCN: %[[u:.*]] = alloca %struct.StructTwoMember, align 8, addrspace(5)
|
|
// AMDGCN: %[[LD0:.*]] = load <2 x i32>, <2 x i32> addrspace(5)*
|
|
// AMDGCN: %[[LD1:.*]] = load <2 x i32>, <2 x i32> addrspace(5)*
|
|
// AMDGCN: call void @FuncTwoMember(<2 x i32> %[[LD0]], <2 x i32> %[[LD1]])
|
|
kernel void KernelTwoMember(struct StructTwoMember u) {
|
|
FuncTwoMember(u);
|
|
}
|
|
|
|
// AMDGCN-LABEL: define amdgpu_kernel void @KernelLargeTwoMember
|
|
// AMDGCN-SAME: (%struct.LargeStructTwoMember %[[u_coerce:.*]])
|
|
// AMDGCN: %[[u:.*]] = alloca %struct.LargeStructTwoMember, align 8, addrspace(5)
|
|
// AMDGCN: store %struct.LargeStructTwoMember %[[u_coerce]], %struct.LargeStructTwoMember addrspace(5)* %[[u]]
|
|
// AMDGCN: call void @FuncLargeTwoMember(%struct.LargeStructTwoMember addrspace(5)* byval(%struct.LargeStructTwoMember) align 8 %[[u]])
|
|
kernel void KernelLargeTwoMember(struct LargeStructTwoMember u) {
|
|
FuncLargeTwoMember(u);
|
|
}
|