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;=========================== begin_copyright_notice ============================
;
; Copyright (C) 2022 Intel Corporation
;
; SPDX-License-Identifier: MIT
;
;============================ end_copyright_notice =============================
; REQUIRES: regkeys
;
; RUN: igc_opt -enable-debugify -regkey EnableCodeAssumption=2 -igc-codeassumption -S < %s 2>&1 | FileCheck %s
; ------------------------------------------------
; CodeAssumption : addAssumption part
; ------------------------------------------------
; Check that assumption calls were added
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v24:32:32-v32:32:32-v48:64:64-v64:64:64-v96:128:128-v128:128:128-v192:256:256-v256:256:256-v512:512:512-v1024:1024:1024-n8:16:32"
; Debug-info related check
; CHECK-NOT: WARNING
; CHECK: CheckModuleDebugify: PASS
define spir_kernel void @test_global(i32* %dst) {
; CHECK-LABEL: @test_global(
; CHECK: [[TMP1:%.*]] = call spir_func i64 @_Z13get_global_idj()
; CHECK: [[ASSUMECOND:%.*]] = icmp sge i64 [[TMP1]], 0
; CHECK: call void @llvm.assume(i1 [[ASSUMECOND]])
; CHECK: [[TMP2:%.*]] = trunc i64 [[TMP1]] to i32
; CHECK: [[ASSUMECOND1:%.*]] = icmp sge i32 [[TMP2]], 0
; CHECK: call void @llvm.assume(i1 [[ASSUMECOND1]])
; CHECK: store i32 [[TMP2]], i32* [[DST:%.*]]
; CHECK: ret void
;
%1 = call spir_func i64 @_Z13get_global_idj()
%2 = trunc i64 %1 to i32
store i32 %2, i32* %dst
ret void
}
define spir_kernel void @test_local(i32* %dst) {
; CHECK-LABEL: @test_local(
; CHECK: [[TMP1:%.*]] = call spir_func i64 @_Z12get_local_idj()
; CHECK: [[ASSUMECOND:%.*]] = icmp sge i64 [[TMP1]], 0
; CHECK: call void @llvm.assume(i1 [[ASSUMECOND]])
; CHECK: [[TMP2:%.*]] = trunc i64 [[TMP1]] to i32
; CHECK: [[ASSUMECOND1:%.*]] = icmp sge i32 [[TMP2]], 0
; CHECK: call void @llvm.assume(i1 [[ASSUMECOND1]])
; CHECK: store i32 [[TMP2]], i32* [[DST:%.*]]
; CHECK: ret void
;
%1 = call spir_func i64 @_Z12get_local_idj()
%2 = trunc i64 %1 to i32
store i32 %2, i32* %dst
ret void
}
define spir_kernel void @test_group(i32* %dst) {
; CHECK-LABEL: @test_group(
; CHECK: [[TMP1:%.*]] = call spir_func i64 @_Z12get_group_idj()
; CHECK: [[ASSUMECOND:%.*]] = icmp sge i64 [[TMP1]], 0
; CHECK: call void @llvm.assume(i1 [[ASSUMECOND]])
; CHECK: [[TMP2:%.*]] = trunc i64 [[TMP1]] to i32
; CHECK: [[ASSUMECOND1:%.*]] = icmp sge i32 [[TMP2]], 0
; CHECK: call void @llvm.assume(i1 [[ASSUMECOND1]])
; CHECK: store i32 [[TMP2]], i32* [[DST:%.*]]
; CHECK: ret void
;
%1 = call spir_func i64 @_Z12get_group_idj()
%2 = trunc i64 %1 to i32
store i32 %2, i32* %dst
ret void
}
declare spir_func i64 @_Z13get_global_idj()
declare spir_func i64 @_Z12get_local_idj()
declare spir_func i64 @_Z12get_group_idj()
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