;; #pragma OPENCL EXTENSION cl_khr_subgroup_non_uniform_vote : enable
;;
;; kernel void testSubGroupElect(global int* dst) {
;; dst[0] = sub_group_elect();
;; }
;;
;; kernel void testSubGroupNonUniformAll(global int* dst) {
;; dst[0] = sub_group_non_uniform_all(0);
;; }
;;
;; kernel void testSubGroupNonUniformAny(global int* dst) {
;; dst[0] = sub_group_non_uniform_any(0);
;; }
;;
;; #pragma OPENCL EXTENSION cl_khr_fp16 : enable
;; #pragma OPENCL EXTENSION cl_khr_fp64 : enable
;; kernel void testSubGroupNonUniformAllEqual(global int* dst) {
;; {
;; char v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; uchar v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; short v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; ushort v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; int v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; uint v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; long v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; ulong v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; float v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; half v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; {
;; double v = 0;
;; dst[0] = sub_group_non_uniform_all_equal( v );
;; }
;; }
; RUN: llc -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV
; CHECK-SPIRV-DAG: OpCapability GroupNonUniformVote
; CHECK-SPIRV-DAG: %[[#bool:]] = OpTypeBool
; CHECK-SPIRV-DAG: %[[#char:]] = OpTypeInt 8 0
; CHECK-SPIRV-DAG: %[[#short:]] = OpTypeInt 16 0
; CHECK-SPIRV-DAG: %[[#int:]] = OpTypeInt 32 0
; CHECK-SPIRV-DAG: %[[#long:]] = OpTypeInt 64 0
; CHECK-SPIRV-DAG: %[[#half:]] = OpTypeFloat 16
; CHECK-SPIRV-DAG: %[[#float:]] = OpTypeFloat 32
; CHECK-SPIRV-DAG: %[[#double:]] = OpTypeFloat 64
; CHECK-SPIRV-DAG: %[[#false:]] = OpConstantFalse %[[#bool]]
; CHECK-SPIRV-DAG: %[[#true:]] = OpConstantTrue %[[#bool]]
; CHECK-SPIRV-DAG: %[[#ScopeSubgroup:]] = OpConstant %[[#int]] 3
; CHECK-SPIRV-DAG: %[[#char_0:]] = OpConstant %[[#char]] 0
; CHECK-SPIRV-DAG: %[[#char_10:]] = OpConstant %[[#char]] 10
; CHECK-SPIRV-DAG: %[[#short_0:]] = OpConstant %[[#short]] 0
; CHECK-SPIRV-DAG: %[[#int_0:]] = OpConstant %[[#int]] 0
; CHECK-SPIRV-DAG: %[[#long_0:]] = OpConstantNull %[[#long]]
; CHECK-SPIRV-DAG: %[[#half_0:]] = OpConstant %[[#half]] 0
; CHECK-SPIRV-DAG: %[[#float_0:]] = OpConstant %[[#float]] 0
; CHECK-SPIRV-DAG: %[[#double_0:]] = OpConstant %[[#double]] 0
; CHECK-SPIRV: OpFunction
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformElect %[[#bool]] %[[#ScopeSubgroup]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformElect %[[#bool]] %[[#ScopeSubgroup]]
; CHECK-SPIRV: OpFunctionEnd
define dso_local spir_kernel void @testSubGroupElect(i32 addrspace(1)* nocapture) local_unnamed_addr {
%2 = tail call spir_func i32 @_Z15sub_group_electv()
%r2 = tail call spir_func i1 @__spirv_GroupNonUniformElect(i32 3)
store i32 %2, i32 addrspace(1)* %0, align 4
ret void
}
declare dso_local spir_func i32 @_Z15sub_group_electv() local_unnamed_addr
declare dso_local spir_func i1 @__spirv_GroupNonUniformElect(i32)
; CHECK-SPIRV: OpFunction
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAll %[[#bool]] %[[#ScopeSubgroup]] %[[#false]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAll %[[#bool]] %[[#ScopeSubgroup]] %[[#true]]
; CHECK-SPIRV: OpFunctionEnd
define dso_local spir_kernel void @testSubGroupNonUniformAll(i32 addrspace(1)* nocapture) local_unnamed_addr {
%2 = tail call spir_func i32 @_Z25sub_group_non_uniform_alli(i32 0)
%r2 = tail call spir_func i1 @__spirv_GroupNonUniformAll(i32 3, i1 true)
store i32 %2, i32 addrspace(1)* %0, align 4
ret void
}
declare dso_local spir_func i32 @_Z25sub_group_non_uniform_alli(i32) local_unnamed_addr
declare dso_local spir_func i1 @__spirv_GroupNonUniformAll(i32, i1)
; CHECK-SPIRV: OpFunction
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAny %[[#bool]] %[[#ScopeSubgroup]] %[[#false]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAny %[[#bool]] %[[#ScopeSubgroup]] %[[#true]]
; CHECK-SPIRV: OpFunctionEnd
define dso_local spir_kernel void @testSubGroupNonUniformAny(i32 addrspace(1)* nocapture) local_unnamed_addr {
%2 = tail call spir_func i32 @_Z25sub_group_non_uniform_anyi(i32 0)
%r2 = tail call spir_func i1 @__spirv_GroupNonUniformAny(i32 3, i1 true)
store i32 %2, i32 addrspace(1)* %0, align 4
ret void
}
declare dso_local spir_func i32 @_Z25sub_group_non_uniform_anyi(i32) local_unnamed_addr
declare dso_local spir_func i1 @__spirv_GroupNonUniformAny(i32, i1)
; CHECK-SPIRV: OpFunction
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#char_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#char_10]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#char_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#short_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#short_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#int_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#int_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#long_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#long_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#float_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#half_0]]
; CHECK-SPIRV: %[[#]] = OpGroupNonUniformAllEqual %[[#bool]] %[[#ScopeSubgroup]] %[[#double_0]]
; CHECK-SPIRV: OpFunctionEnd
define dso_local spir_kernel void @testSubGroupNonUniformAllEqual(i32 addrspace(1)* nocapture) local_unnamed_addr {
%2 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equalc(i8 signext 0)
%r2 = tail call spir_func i1 @__spirv_GroupNonUniformAllEqual(i32 3, i8 signext 10)
store i32 %2, i32 addrspace(1)* %0, align 4
%3 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equalh(i8 zeroext 0)
store i32 %3, i32 addrspace(1)* %0, align 4
%4 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equals(i16 signext 0)
store i32 %4, i32 addrspace(1)* %0, align 4
%5 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equalt(i16 zeroext 0)
store i32 %5, i32 addrspace(1)* %0, align 4
%6 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equali(i32 0)
store i32 %6, i32 addrspace(1)* %0, align 4
%7 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equalj(i32 0)
store i32 %7, i32 addrspace(1)* %0, align 4
%8 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equall(i64 0)
store i32 %8, i32 addrspace(1)* %0, align 4
%9 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equalm(i64 0)
store i32 %9, i32 addrspace(1)* %0, align 4
%10 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equalf(float 0.000000e+00)
store i32 %10, i32 addrspace(1)* %0, align 4
%11 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equalDh(half 0xH0000)
store i32 %11, i32 addrspace(1)* %0, align 4
%12 = tail call spir_func i32 @_Z31sub_group_non_uniform_all_equald(double 0.000000e+00)
store i32 %12, i32 addrspace(1)* %0, align 4
ret void
}
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equalc(i8 signext) local_unnamed_addr
declare dso_local spir_func i1 @__spirv_GroupNonUniformAllEqual(i32, i8 signext)
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equalh(i8 zeroext) local_unnamed_addr
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equals(i16 signext) local_unnamed_addr
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equalt(i16 zeroext) local_unnamed_addr
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equali(i32) local_unnamed_addr
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equalj(i32) local_unnamed_addr
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equall(i64) local_unnamed_addr
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equalm(i64) local_unnamed_addr
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equalf(float) local_unnamed_addr
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equalDh(half) local_unnamed_addr
declare dso_local spir_func i32 @_Z31sub_group_non_uniform_all_equald(double) local_unnamed_addr
Codebase Browser
llvm