forked from OSchip/llvm-project
406 lines
22 KiB
C++
406 lines
22 KiB
C++
// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature --include-generated-funcs --replace-value-regex "__omp_offloading_[0-9a-z]+_[0-9a-z]+" "reduction_size[.].+[.]" "pl_cond[.].+[.|,]" --prefix-filecheck-ir-name _
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// Test target codegen - host bc file has to be created first.
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// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm-bc %s -o %t-ppc-host.bc
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// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple nvptx64-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix=CHECK1
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// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm-bc %s -o %t-x86-host.bc
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// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple nvptx-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix=CHECK2
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// expected-no-diagnostics
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#ifndef HEADER
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#define HEADER
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#ifdef CK1
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template <typename T>
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int tmain(T argc) {
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#pragma omp target
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#pragma omp teams
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argc = 0;
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return 0;
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}
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int main (int argc, char **argv) {
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#pragma omp target
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#pragma omp teams
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{
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argc = 0;
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}
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return tmain(argv);
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}
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// only nvptx side: do not outline teams region and do not call fork_teams
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// target region in template
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#endif // CK1
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// Test target codegen - host bc file has to be created first.
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// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm-bc %s -o %t-ppc-host.bc
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// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple nvptx64-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix=CHECK3
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// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm-bc %s -o %t-x86-host.bc
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// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple nvptx-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix=CHECK4
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// expected-no-diagnostics
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#ifdef CK2
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template <typename T>
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int tmain(T argc) {
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int a = 10;
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int b = 5;
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#pragma omp target
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#pragma omp teams num_teams(a) thread_limit(b)
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{
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argc = 0;
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}
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return 0;
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}
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int main (int argc, char **argv) {
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int a = 20;
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int b = 5;
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#pragma omp target
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#pragma omp teams num_teams(a) thread_limit(b)
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{
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argc = 0;
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}
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return tmain(argv);
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}
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#endif // CK2
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#endif
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// CHECK1-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}_main_l23
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// CHECK1-SAME: (i64 noundef [[ARGC:%.*]]) #[[ATTR0:[0-9]+]] {
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// CHECK1-NEXT: entry:
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// CHECK1-NEXT: [[ARGC_ADDR:%.*]] = alloca i64, align 8
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// CHECK1-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
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// CHECK1-NEXT: [[DOTTHREADID_TEMP_:%.*]] = alloca i32, align 4
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// CHECK1-NEXT: store i64 [[ARGC]], ptr [[ARGC_ADDR]], align 8
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// CHECK1-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1:[0-9]+]], i8 1, i1 true, i1 true)
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// CHECK1-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
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// CHECK1-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
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// CHECK1: user_code.entry:
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// CHECK1-NEXT: [[TMP1:%.*]] = load i32, ptr [[ARGC_ADDR]], align 4
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// CHECK1-NEXT: [[ARGC1:%.*]] = call align 8 ptr @__kmpc_alloc_shared(i64 4)
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// CHECK1-NEXT: store i32 [[TMP1]], ptr [[ARGC1]], align 4
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// CHECK1-NEXT: [[TMP2:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])
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// CHECK1-NEXT: store i32 0, ptr [[DOTZERO_ADDR]], align 4
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// CHECK1-NEXT: store i32 [[TMP2]], ptr [[DOTTHREADID_TEMP_]], align 4
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// CHECK1-NEXT: call void @__omp_outlined__(ptr [[DOTTHREADID_TEMP_]], ptr [[DOTZERO_ADDR]], ptr [[ARGC1]]) #[[ATTR3:[0-9]+]]
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// CHECK1-NEXT: call void @__kmpc_free_shared(ptr [[ARGC1]], i64 4)
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// CHECK1-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1, i1 true)
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// CHECK1-NEXT: ret void
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// CHECK1: worker.exit:
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// CHECK1-NEXT: ret void
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//
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//
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// CHECK1-LABEL: define {{[^@]+}}@__omp_outlined__
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// CHECK1-SAME: (ptr noalias noundef [[DOTGLOBAL_TID_:%.*]], ptr noalias noundef [[DOTBOUND_TID_:%.*]], ptr noundef nonnull align 4 dereferenceable(4) [[ARGC:%.*]]) #[[ATTR2:[0-9]+]] {
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// CHECK1-NEXT: entry:
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// CHECK1-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 8
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// CHECK1-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 8
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// CHECK1-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 8
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// CHECK1-NEXT: store ptr [[DOTGLOBAL_TID_]], ptr [[DOTGLOBAL_TID__ADDR]], align 8
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// CHECK1-NEXT: store ptr [[DOTBOUND_TID_]], ptr [[DOTBOUND_TID__ADDR]], align 8
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// CHECK1-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 8
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// CHECK1-NEXT: [[TMP0:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 8
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// CHECK1-NEXT: store i32 0, ptr [[TMP0]], align 4
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// CHECK1-NEXT: ret void
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//
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//
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// CHECK1-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z5tmainIPPcEiT__l15
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// CHECK1-SAME: (ptr noundef [[ARGC:%.*]]) #[[ATTR0]] {
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// CHECK1-NEXT: entry:
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// CHECK1-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 8
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// CHECK1-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
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// CHECK1-NEXT: [[DOTTHREADID_TEMP_:%.*]] = alloca i32, align 4
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// CHECK1-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 8
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// CHECK1-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1]], i8 1, i1 true, i1 true)
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// CHECK1-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
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// CHECK1-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
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// CHECK1: user_code.entry:
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// CHECK1-NEXT: [[TMP1:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 8
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// CHECK1-NEXT: [[ARGC1:%.*]] = call align 8 ptr @__kmpc_alloc_shared(i64 8)
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// CHECK1-NEXT: store ptr [[TMP1]], ptr [[ARGC1]], align 8
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// CHECK1-NEXT: [[TMP2:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])
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// CHECK1-NEXT: store i32 0, ptr [[DOTZERO_ADDR]], align 4
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// CHECK1-NEXT: store i32 [[TMP2]], ptr [[DOTTHREADID_TEMP_]], align 4
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// CHECK1-NEXT: call void @__omp_outlined__1(ptr [[DOTTHREADID_TEMP_]], ptr [[DOTZERO_ADDR]], ptr [[ARGC1]]) #[[ATTR3]]
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// CHECK1-NEXT: call void @__kmpc_free_shared(ptr [[ARGC1]], i64 8)
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// CHECK1-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1, i1 true)
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// CHECK1-NEXT: ret void
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// CHECK1: worker.exit:
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// CHECK1-NEXT: ret void
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//
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//
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// CHECK1-LABEL: define {{[^@]+}}@__omp_outlined__1
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// CHECK1-SAME: (ptr noalias noundef [[DOTGLOBAL_TID_:%.*]], ptr noalias noundef [[DOTBOUND_TID_:%.*]], ptr noundef nonnull align 8 dereferenceable(8) [[ARGC:%.*]]) #[[ATTR2]] {
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// CHECK1-NEXT: entry:
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// CHECK1-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 8
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// CHECK1-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 8
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// CHECK1-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 8
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// CHECK1-NEXT: store ptr [[DOTGLOBAL_TID_]], ptr [[DOTGLOBAL_TID__ADDR]], align 8
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// CHECK1-NEXT: store ptr [[DOTBOUND_TID_]], ptr [[DOTBOUND_TID__ADDR]], align 8
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// CHECK1-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 8
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// CHECK1-NEXT: [[TMP0:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 8
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// CHECK1-NEXT: store ptr null, ptr [[TMP0]], align 8
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// CHECK1-NEXT: ret void
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//
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//
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// CHECK2-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}_main_l23
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// CHECK2-SAME: (i32 noundef [[ARGC:%.*]]) #[[ATTR0:[0-9]+]] {
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// CHECK2-NEXT: entry:
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// CHECK2-NEXT: [[ARGC_ADDR:%.*]] = alloca i32, align 4
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// CHECK2-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
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// CHECK2-NEXT: [[DOTTHREADID_TEMP_:%.*]] = alloca i32, align 4
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// CHECK2-NEXT: store i32 [[ARGC]], ptr [[ARGC_ADDR]], align 4
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// CHECK2-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1:[0-9]+]], i8 1, i1 true, i1 true)
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// CHECK2-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
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// CHECK2-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
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// CHECK2: user_code.entry:
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// CHECK2-NEXT: [[TMP1:%.*]] = load i32, ptr [[ARGC_ADDR]], align 4
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// CHECK2-NEXT: [[ARGC1:%.*]] = call align 8 ptr @__kmpc_alloc_shared(i32 4)
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// CHECK2-NEXT: store i32 [[TMP1]], ptr [[ARGC1]], align 4
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// CHECK2-NEXT: [[TMP2:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])
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// CHECK2-NEXT: store i32 0, ptr [[DOTZERO_ADDR]], align 4
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// CHECK2-NEXT: store i32 [[TMP2]], ptr [[DOTTHREADID_TEMP_]], align 4
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// CHECK2-NEXT: call void @__omp_outlined__(ptr [[DOTTHREADID_TEMP_]], ptr [[DOTZERO_ADDR]], ptr [[ARGC1]]) #[[ATTR3:[0-9]+]]
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// CHECK2-NEXT: call void @__kmpc_free_shared(ptr [[ARGC1]], i32 4)
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// CHECK2-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1, i1 true)
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// CHECK2-NEXT: ret void
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// CHECK2: worker.exit:
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// CHECK2-NEXT: ret void
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//
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//
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// CHECK2-LABEL: define {{[^@]+}}@__omp_outlined__
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// CHECK2-SAME: (ptr noalias noundef [[DOTGLOBAL_TID_:%.*]], ptr noalias noundef [[DOTBOUND_TID_:%.*]], ptr noundef nonnull align 4 dereferenceable(4) [[ARGC:%.*]]) #[[ATTR2:[0-9]+]] {
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// CHECK2-NEXT: entry:
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// CHECK2-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 4
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// CHECK2-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 4
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// CHECK2-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 4
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// CHECK2-NEXT: store ptr [[DOTGLOBAL_TID_]], ptr [[DOTGLOBAL_TID__ADDR]], align 4
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// CHECK2-NEXT: store ptr [[DOTBOUND_TID_]], ptr [[DOTBOUND_TID__ADDR]], align 4
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// CHECK2-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 4
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// CHECK2-NEXT: [[TMP0:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 4
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// CHECK2-NEXT: store i32 0, ptr [[TMP0]], align 4
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// CHECK2-NEXT: ret void
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//
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//
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// CHECK2-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z5tmainIPPcEiT__l15
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// CHECK2-SAME: (ptr noundef [[ARGC:%.*]]) #[[ATTR0]] {
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// CHECK2-NEXT: entry:
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// CHECK2-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 4
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// CHECK2-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
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// CHECK2-NEXT: [[DOTTHREADID_TEMP_:%.*]] = alloca i32, align 4
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// CHECK2-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 4
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// CHECK2-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1]], i8 1, i1 true, i1 true)
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// CHECK2-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
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// CHECK2-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
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// CHECK2: user_code.entry:
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// CHECK2-NEXT: [[TMP1:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 4
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// CHECK2-NEXT: [[ARGC1:%.*]] = call align 8 ptr @__kmpc_alloc_shared(i32 4)
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// CHECK2-NEXT: store ptr [[TMP1]], ptr [[ARGC1]], align 4
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// CHECK2-NEXT: [[TMP2:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])
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// CHECK2-NEXT: store i32 0, ptr [[DOTZERO_ADDR]], align 4
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// CHECK2-NEXT: store i32 [[TMP2]], ptr [[DOTTHREADID_TEMP_]], align 4
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// CHECK2-NEXT: call void @__omp_outlined__1(ptr [[DOTTHREADID_TEMP_]], ptr [[DOTZERO_ADDR]], ptr [[ARGC1]]) #[[ATTR3]]
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// CHECK2-NEXT: call void @__kmpc_free_shared(ptr [[ARGC1]], i32 4)
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// CHECK2-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1, i1 true)
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// CHECK2-NEXT: ret void
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// CHECK2: worker.exit:
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// CHECK2-NEXT: ret void
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//
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//
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// CHECK2-LABEL: define {{[^@]+}}@__omp_outlined__1
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// CHECK2-SAME: (ptr noalias noundef [[DOTGLOBAL_TID_:%.*]], ptr noalias noundef [[DOTBOUND_TID_:%.*]], ptr noundef nonnull align 4 dereferenceable(4) [[ARGC:%.*]]) #[[ATTR2]] {
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// CHECK2-NEXT: entry:
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// CHECK2-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 4
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// CHECK2-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 4
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// CHECK2-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 4
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// CHECK2-NEXT: store ptr [[DOTGLOBAL_TID_]], ptr [[DOTGLOBAL_TID__ADDR]], align 4
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// CHECK2-NEXT: store ptr [[DOTBOUND_TID_]], ptr [[DOTBOUND_TID__ADDR]], align 4
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// CHECK2-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 4
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// CHECK2-NEXT: [[TMP0:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 4
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// CHECK2-NEXT: store ptr null, ptr [[TMP0]], align 4
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// CHECK2-NEXT: ret void
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//
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//
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// CHECK3-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}_main_l64
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// CHECK3-SAME: (i64 noundef [[A:%.*]], i64 noundef [[B:%.*]], i64 noundef [[ARGC:%.*]]) #[[ATTR0:[0-9]+]] {
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// CHECK3-NEXT: entry:
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// CHECK3-NEXT: [[A_ADDR:%.*]] = alloca i64, align 8
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// CHECK3-NEXT: [[B_ADDR:%.*]] = alloca i64, align 8
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// CHECK3-NEXT: [[ARGC_ADDR:%.*]] = alloca i64, align 8
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// CHECK3-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
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// CHECK3-NEXT: [[DOTTHREADID_TEMP_:%.*]] = alloca i32, align 4
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// CHECK3-NEXT: store i64 [[A]], ptr [[A_ADDR]], align 8
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// CHECK3-NEXT: store i64 [[B]], ptr [[B_ADDR]], align 8
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// CHECK3-NEXT: store i64 [[ARGC]], ptr [[ARGC_ADDR]], align 8
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// CHECK3-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1:[0-9]+]], i8 1, i1 true, i1 true)
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// CHECK3-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
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// CHECK3-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
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// CHECK3: user_code.entry:
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// CHECK3-NEXT: [[TMP1:%.*]] = load i32, ptr [[ARGC_ADDR]], align 4
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// CHECK3-NEXT: [[ARGC3:%.*]] = call align 8 ptr @__kmpc_alloc_shared(i64 4)
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// CHECK3-NEXT: store i32 [[TMP1]], ptr [[ARGC3]], align 4
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// CHECK3-NEXT: [[TMP2:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])
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// CHECK3-NEXT: store i32 0, ptr [[DOTZERO_ADDR]], align 4
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// CHECK3-NEXT: store i32 [[TMP2]], ptr [[DOTTHREADID_TEMP_]], align 4
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// CHECK3-NEXT: call void @__omp_outlined__(ptr [[DOTTHREADID_TEMP_]], ptr [[DOTZERO_ADDR]], ptr [[ARGC3]]) #[[ATTR3:[0-9]+]]
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// CHECK3-NEXT: call void @__kmpc_free_shared(ptr [[ARGC3]], i64 4)
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// CHECK3-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1, i1 true)
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// CHECK3-NEXT: ret void
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// CHECK3: worker.exit:
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// CHECK3-NEXT: ret void
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//
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//
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// CHECK3-LABEL: define {{[^@]+}}@__omp_outlined__
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// CHECK3-SAME: (ptr noalias noundef [[DOTGLOBAL_TID_:%.*]], ptr noalias noundef [[DOTBOUND_TID_:%.*]], ptr noundef nonnull align 4 dereferenceable(4) [[ARGC:%.*]]) #[[ATTR2:[0-9]+]] {
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// CHECK3-NEXT: entry:
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// CHECK3-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 8
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// CHECK3-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 8
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// CHECK3-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 8
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// CHECK3-NEXT: store ptr [[DOTGLOBAL_TID_]], ptr [[DOTGLOBAL_TID__ADDR]], align 8
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// CHECK3-NEXT: store ptr [[DOTBOUND_TID_]], ptr [[DOTBOUND_TID__ADDR]], align 8
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// CHECK3-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 8
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// CHECK3-NEXT: [[TMP0:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 8
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// CHECK3-NEXT: store i32 0, ptr [[TMP0]], align 4
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// CHECK3-NEXT: ret void
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//
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//
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// CHECK3-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z5tmainIPPcEiT__l53
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// CHECK3-SAME: (i64 noundef [[A:%.*]], i64 noundef [[B:%.*]], ptr noundef [[ARGC:%.*]]) #[[ATTR0]] {
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// CHECK3-NEXT: entry:
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// CHECK3-NEXT: [[A_ADDR:%.*]] = alloca i64, align 8
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// CHECK3-NEXT: [[B_ADDR:%.*]] = alloca i64, align 8
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// CHECK3-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 8
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// CHECK3-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
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// CHECK3-NEXT: [[DOTTHREADID_TEMP_:%.*]] = alloca i32, align 4
|
|
// CHECK3-NEXT: store i64 [[A]], ptr [[A_ADDR]], align 8
|
|
// CHECK3-NEXT: store i64 [[B]], ptr [[B_ADDR]], align 8
|
|
// CHECK3-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 8
|
|
// CHECK3-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1]], i8 1, i1 true, i1 true)
|
|
// CHECK3-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
|
|
// CHECK3-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
|
|
// CHECK3: user_code.entry:
|
|
// CHECK3-NEXT: [[TMP1:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 8
|
|
// CHECK3-NEXT: [[ARGC2:%.*]] = call align 8 ptr @__kmpc_alloc_shared(i64 8)
|
|
// CHECK3-NEXT: store ptr [[TMP1]], ptr [[ARGC2]], align 8
|
|
// CHECK3-NEXT: [[TMP2:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])
|
|
// CHECK3-NEXT: store i32 0, ptr [[DOTZERO_ADDR]], align 4
|
|
// CHECK3-NEXT: store i32 [[TMP2]], ptr [[DOTTHREADID_TEMP_]], align 4
|
|
// CHECK3-NEXT: call void @__omp_outlined__1(ptr [[DOTTHREADID_TEMP_]], ptr [[DOTZERO_ADDR]], ptr [[ARGC2]]) #[[ATTR3]]
|
|
// CHECK3-NEXT: call void @__kmpc_free_shared(ptr [[ARGC2]], i64 8)
|
|
// CHECK3-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1, i1 true)
|
|
// CHECK3-NEXT: ret void
|
|
// CHECK3: worker.exit:
|
|
// CHECK3-NEXT: ret void
|
|
//
|
|
//
|
|
// CHECK3-LABEL: define {{[^@]+}}@__omp_outlined__1
|
|
// CHECK3-SAME: (ptr noalias noundef [[DOTGLOBAL_TID_:%.*]], ptr noalias noundef [[DOTBOUND_TID_:%.*]], ptr noundef nonnull align 8 dereferenceable(8) [[ARGC:%.*]]) #[[ATTR2]] {
|
|
// CHECK3-NEXT: entry:
|
|
// CHECK3-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 8
|
|
// CHECK3-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 8
|
|
// CHECK3-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 8
|
|
// CHECK3-NEXT: store ptr [[DOTGLOBAL_TID_]], ptr [[DOTGLOBAL_TID__ADDR]], align 8
|
|
// CHECK3-NEXT: store ptr [[DOTBOUND_TID_]], ptr [[DOTBOUND_TID__ADDR]], align 8
|
|
// CHECK3-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 8
|
|
// CHECK3-NEXT: [[TMP0:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 8
|
|
// CHECK3-NEXT: store ptr null, ptr [[TMP0]], align 8
|
|
// CHECK3-NEXT: ret void
|
|
//
|
|
//
|
|
// CHECK4-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}_main_l64
|
|
// CHECK4-SAME: (i32 noundef [[A:%.*]], i32 noundef [[B:%.*]], i32 noundef [[ARGC:%.*]]) #[[ATTR0:[0-9]+]] {
|
|
// CHECK4-NEXT: entry:
|
|
// CHECK4-NEXT: [[A_ADDR:%.*]] = alloca i32, align 4
|
|
// CHECK4-NEXT: [[B_ADDR:%.*]] = alloca i32, align 4
|
|
// CHECK4-NEXT: [[ARGC_ADDR:%.*]] = alloca i32, align 4
|
|
// CHECK4-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
|
|
// CHECK4-NEXT: [[DOTTHREADID_TEMP_:%.*]] = alloca i32, align 4
|
|
// CHECK4-NEXT: store i32 [[A]], ptr [[A_ADDR]], align 4
|
|
// CHECK4-NEXT: store i32 [[B]], ptr [[B_ADDR]], align 4
|
|
// CHECK4-NEXT: store i32 [[ARGC]], ptr [[ARGC_ADDR]], align 4
|
|
// CHECK4-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1:[0-9]+]], i8 1, i1 true, i1 true)
|
|
// CHECK4-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
|
|
// CHECK4-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
|
|
// CHECK4: user_code.entry:
|
|
// CHECK4-NEXT: [[TMP1:%.*]] = load i32, ptr [[ARGC_ADDR]], align 4
|
|
// CHECK4-NEXT: [[ARGC1:%.*]] = call align 8 ptr @__kmpc_alloc_shared(i32 4)
|
|
// CHECK4-NEXT: store i32 [[TMP1]], ptr [[ARGC1]], align 4
|
|
// CHECK4-NEXT: [[TMP2:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])
|
|
// CHECK4-NEXT: store i32 0, ptr [[DOTZERO_ADDR]], align 4
|
|
// CHECK4-NEXT: store i32 [[TMP2]], ptr [[DOTTHREADID_TEMP_]], align 4
|
|
// CHECK4-NEXT: call void @__omp_outlined__(ptr [[DOTTHREADID_TEMP_]], ptr [[DOTZERO_ADDR]], ptr [[ARGC1]]) #[[ATTR3:[0-9]+]]
|
|
// CHECK4-NEXT: call void @__kmpc_free_shared(ptr [[ARGC1]], i32 4)
|
|
// CHECK4-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1, i1 true)
|
|
// CHECK4-NEXT: ret void
|
|
// CHECK4: worker.exit:
|
|
// CHECK4-NEXT: ret void
|
|
//
|
|
//
|
|
// CHECK4-LABEL: define {{[^@]+}}@__omp_outlined__
|
|
// CHECK4-SAME: (ptr noalias noundef [[DOTGLOBAL_TID_:%.*]], ptr noalias noundef [[DOTBOUND_TID_:%.*]], ptr noundef nonnull align 4 dereferenceable(4) [[ARGC:%.*]]) #[[ATTR2:[0-9]+]] {
|
|
// CHECK4-NEXT: entry:
|
|
// CHECK4-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 4
|
|
// CHECK4-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 4
|
|
// CHECK4-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 4
|
|
// CHECK4-NEXT: store ptr [[DOTGLOBAL_TID_]], ptr [[DOTGLOBAL_TID__ADDR]], align 4
|
|
// CHECK4-NEXT: store ptr [[DOTBOUND_TID_]], ptr [[DOTBOUND_TID__ADDR]], align 4
|
|
// CHECK4-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 4
|
|
// CHECK4-NEXT: [[TMP0:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 4
|
|
// CHECK4-NEXT: store i32 0, ptr [[TMP0]], align 4
|
|
// CHECK4-NEXT: ret void
|
|
//
|
|
//
|
|
// CHECK4-LABEL: define {{[^@]+}}@{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z5tmainIPPcEiT__l53
|
|
// CHECK4-SAME: (i32 noundef [[A:%.*]], i32 noundef [[B:%.*]], ptr noundef [[ARGC:%.*]]) #[[ATTR0]] {
|
|
// CHECK4-NEXT: entry:
|
|
// CHECK4-NEXT: [[A_ADDR:%.*]] = alloca i32, align 4
|
|
// CHECK4-NEXT: [[B_ADDR:%.*]] = alloca i32, align 4
|
|
// CHECK4-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 4
|
|
// CHECK4-NEXT: [[DOTZERO_ADDR:%.*]] = alloca i32, align 4
|
|
// CHECK4-NEXT: [[DOTTHREADID_TEMP_:%.*]] = alloca i32, align 4
|
|
// CHECK4-NEXT: store i32 [[A]], ptr [[A_ADDR]], align 4
|
|
// CHECK4-NEXT: store i32 [[B]], ptr [[B_ADDR]], align 4
|
|
// CHECK4-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 4
|
|
// CHECK4-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_target_init(ptr @[[GLOB1]], i8 1, i1 true, i1 true)
|
|
// CHECK4-NEXT: [[EXEC_USER_CODE:%.*]] = icmp eq i32 [[TMP0]], -1
|
|
// CHECK4-NEXT: br i1 [[EXEC_USER_CODE]], label [[USER_CODE_ENTRY:%.*]], label [[WORKER_EXIT:%.*]]
|
|
// CHECK4: user_code.entry:
|
|
// CHECK4-NEXT: [[TMP1:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 4
|
|
// CHECK4-NEXT: [[ARGC1:%.*]] = call align 8 ptr @__kmpc_alloc_shared(i32 4)
|
|
// CHECK4-NEXT: store ptr [[TMP1]], ptr [[ARGC1]], align 4
|
|
// CHECK4-NEXT: [[TMP2:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])
|
|
// CHECK4-NEXT: store i32 0, ptr [[DOTZERO_ADDR]], align 4
|
|
// CHECK4-NEXT: store i32 [[TMP2]], ptr [[DOTTHREADID_TEMP_]], align 4
|
|
// CHECK4-NEXT: call void @__omp_outlined__1(ptr [[DOTTHREADID_TEMP_]], ptr [[DOTZERO_ADDR]], ptr [[ARGC1]]) #[[ATTR3]]
|
|
// CHECK4-NEXT: call void @__kmpc_free_shared(ptr [[ARGC1]], i32 4)
|
|
// CHECK4-NEXT: call void @__kmpc_target_deinit(ptr @[[GLOB1]], i8 1, i1 true)
|
|
// CHECK4-NEXT: ret void
|
|
// CHECK4: worker.exit:
|
|
// CHECK4-NEXT: ret void
|
|
//
|
|
//
|
|
// CHECK4-LABEL: define {{[^@]+}}@__omp_outlined__1
|
|
// CHECK4-SAME: (ptr noalias noundef [[DOTGLOBAL_TID_:%.*]], ptr noalias noundef [[DOTBOUND_TID_:%.*]], ptr noundef nonnull align 4 dereferenceable(4) [[ARGC:%.*]]) #[[ATTR2]] {
|
|
// CHECK4-NEXT: entry:
|
|
// CHECK4-NEXT: [[DOTGLOBAL_TID__ADDR:%.*]] = alloca ptr, align 4
|
|
// CHECK4-NEXT: [[DOTBOUND_TID__ADDR:%.*]] = alloca ptr, align 4
|
|
// CHECK4-NEXT: [[ARGC_ADDR:%.*]] = alloca ptr, align 4
|
|
// CHECK4-NEXT: store ptr [[DOTGLOBAL_TID_]], ptr [[DOTGLOBAL_TID__ADDR]], align 4
|
|
// CHECK4-NEXT: store ptr [[DOTBOUND_TID_]], ptr [[DOTBOUND_TID__ADDR]], align 4
|
|
// CHECK4-NEXT: store ptr [[ARGC]], ptr [[ARGC_ADDR]], align 4
|
|
// CHECK4-NEXT: [[TMP0:%.*]] = load ptr, ptr [[ARGC_ADDR]], align 4
|
|
// CHECK4-NEXT: store ptr null, ptr [[TMP0]], align 4
|
|
// CHECK4-NEXT: ret void
|
|
//
|