forked from OSchip/llvm-project
341 lines
17 KiB
C++
341 lines
17 KiB
C++
// Test host codegen.
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// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64
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// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32
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// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
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// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
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// SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
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// Test target codegen - host bc file has to be created first.
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// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
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// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-64
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-64
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// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
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// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-32
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
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// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-32
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// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
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// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck --check-prefix SIMD-ONLY1 %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
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// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
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// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck --check-prefix SIMD-ONLY1 %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
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// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
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// SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
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// expected-no-diagnostics
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#ifndef HEADER
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#define HEADER
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// CHECK-DAG: %struct.ident_t = type { i32, i32, i32, i32, i8* }
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// CHECK-DAG: [[STR:@.+]] = private unnamed_addr constant [23 x i8] c";unknown;unknown;0;0;;\00"
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// CHECK-DAG: [[DEF_LOC:@.+]] = private unnamed_addr global %struct.ident_t { i32 0, i32 2, i32 0, i32 0, i8* getelementptr inbounds ([23 x i8], [23 x i8]* [[STR]], i32 0, i32 0) }
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// CHECK-DAG: [[S1:%.+]] = type { double }
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// CHECK-DAG: [[ENTTY:%.+]] = type { i8*, i8*, i[[SZ:32|64]], i32, i32 }
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// TCHECK: [[ENTTY:%.+]] = type { i8*, i8*, i{{32|64}}, i32, i32 }
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// We have 6 target regions
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// CHECK-DAG: @{{.*}} = weak constant i8 0
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// CHECK-DAG: @{{.*}} = weak constant i8 0
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// CHECK-DAG: @{{.*}} = weak constant i8 0
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// CHECK-DAG: @{{.*}} = weak constant i8 0
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// CHECK-DAG: @{{.*}} = weak constant i8 0
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// CHECK-DAG: @{{.*}} = weak constant i8 0
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// TCHECK: @{{.+}} = weak constant [[ENTTY]]
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// TCHECK: @{{.+}} = weak constant [[ENTTY]]
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// TCHECK: @{{.+}} = weak constant [[ENTTY]]
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// TCHECK: @{{.+}} = weak constant [[ENTTY]]
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// TCHECK: @{{.+}} = weak constant [[ENTTY]]
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// TCHECK: @{{.+}} = weak constant [[ENTTY]]
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// Check target registration is registered as a Ctor.
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// CHECK: appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 0, void ()* @.omp_offloading.requires_reg, i8* null }]
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template<typename tx>
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tx ftemplate(int n) {
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tx a = 0;
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#pragma omp target parallel num_threads(tx(20))
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{
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}
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short b = 1;
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#pragma omp target parallel num_threads(b)
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{
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a += b;
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}
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return a;
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}
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static
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int fstatic(int n) {
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#pragma omp target parallel num_threads(n)
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{
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}
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#pragma omp target parallel num_threads(32+n)
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{
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}
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return n+1;
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}
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struct S1 {
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double a;
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int r1(int n){
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int b = 1;
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#pragma omp target parallel num_threads(n-b)
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{
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this->a = (double)b + 1.5;
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}
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#pragma omp target parallel num_threads(1024)
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{
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this->a = 2.5;
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}
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return (int)a;
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}
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};
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// CHECK: define {{.*}}@{{.*}}bar{{.*}}
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int bar(int n){
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int a = 0;
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S1 S;
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// CHECK: call {{.*}}i32 [[FS1:@.+]]([[S1]]* {{.*}}, i32 {{.*}})
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a += S.r1(n);
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// CHECK: call {{.*}}i32 [[FSTATIC:@.+]](i32 {{.*}})
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a += fstatic(n);
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// CHECK: call {{.*}}i32 [[FTEMPLATE:@.+]](i32 {{.*}})
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a += ftemplate<int>(n);
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return a;
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}
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//
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// CHECK: define {{.*}}[[FS1]]([[S1]]* {{%.+}}, i32 {{[^%]*}}[[PARM:%.+]])
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//
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// CHECK-DAG: store i32 [[PARM]], i32* [[N_ADDR:%.+]], align
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// CHECK: store i32 1, i32* [[B:%.+]], align
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// CHECK: [[NV:%.+]] = load i32, i32* [[N_ADDR]], align
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// CHECK: [[BV:%.+]] = load i32, i32* [[B]], align
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// CHECK: [[SUB:%.+]] = sub nsw i32 [[NV]], [[BV]]
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// CHECK: store i32 [[SUB]], i32* [[CAPE_ADDR:%.+]], align
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// CHECK: [[CEV:%.+]] = load i32, i32* [[CAPE_ADDR]], align
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// CHECK-64: [[CONV:%.+]] = bitcast i[[SZ]]* [[CAPEC_ADDR:%.+]] to i32*
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// CHECK-64: store i32 [[CEV]], i32* [[CONV]], align
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// CHECK-32: store i32 [[CEV]], i32* [[CAPEC_ADDR:%.+]], align
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// CHECK: [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
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// CHECK: [[THREADS:%.+]] = load i32, i32* [[CAPE_ADDR]], align
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//
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// CHECK-DAG: [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 4, {{.*}}, i8** null, i32 1, i32 [[THREADS]])
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// CHECK: [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
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// CHECK: br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
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//
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// CHECK: [[FAIL]]
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// CHECK: call void [[HVT1:@.+]]([[S1]]* {{%.+}}, i[[SZ]] {{%.+}}, i[[SZ]] [[ARG]])
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// CHECK: br label {{%?}}[[END]]
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// CHECK: [[END]]
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//
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//
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//
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// CHECK-DAG: [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 2, {{.+}}, i8** null, i32 1, i32 1024)
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// CHECK: [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
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// CHECK: br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
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//
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// CHECK: [[FAIL]]
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// CHECK: call void [[HVT2:@.+]]([[S1]]* {{[^,]+}})
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// CHECK: br label {{%?}}[[END]]
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// CHECK: [[END]]
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//
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//
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// CHECK: define {{.*}}[[FSTATIC]](i32 {{[^%]*}}[[PARM:%.+]])
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//
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// CHECK-DAG: store i32 [[PARM]], i32* [[N_ADDR:%.+]], align
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// CHECK: [[NV:%.+]] = load i32, i32* [[N_ADDR]], align
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// CHECK: store i32 [[NV]], i32* [[CAPE_ADDR:%.+]], align
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// CHECK: [[CEV:%.+]] = load i32, i32* [[CAPE_ADDR]], align
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// CHECK-64: [[CONV:%.+]] = bitcast i[[SZ]]* [[CAPEC_ADDR:%.+]] to i32*
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// CHECK-64: store i32 [[CEV]], i32* [[CONV]], align
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// CHECK-32: store i32 [[CEV]], i32* [[CAPEC_ADDR:%.+]], align
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// CHECK: [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
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// CHECK: [[THREADS:%.+]] = load i32, i32* [[CAPE_ADDR]], align
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//
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// CHECK-DAG: [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i32 1, i32 [[THREADS]])
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// CHECK: [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
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// CHECK: br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
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//
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// CHECK: [[FAIL]]
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// CHECK: call void [[HVT3:@.+]](i[[SZ]] [[ARG]])
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// CHECK: br label {{%?}}[[END]]
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// CHECK: [[END]]
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//
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//
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//
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// CHECK: [[NV:%.+]] = load i32, i32* [[N_ADDR]], align
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// CHECK: [[ADD:%.+]] = add nsw i32 32, [[NV]]
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// CHECK: store i32 [[ADD]], i32* [[CAPE_ADDR:%.+]], align
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// CHECK: [[CEV:%.+]] = load i32, i32* [[CAPE_ADDR]], align
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// CHECK-64: [[CONV:%.+]] = bitcast i[[SZ]]* [[CAPEC_ADDR:%.+]] to i32*
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// CHECK-64: store i32 [[CEV]], i32* [[CONV]], align
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// CHECK-32: store i32 [[CEV]], i32* [[CAPEC_ADDR:%.+]], align
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// CHECK: [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
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// CHECK: [[THREADS:%.+]] = load i32, i32* [[CAPE_ADDR]], align
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//
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// CHECK-DAG: [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 1, {{.*}}, i8** null, i32 1, i32 [[THREADS]])
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// CHECK: [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
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// CHECK: br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
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//
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// CHECK: [[FAIL]]
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// CHECK: call void [[HVT4:@.+]](i[[SZ]] [[ARG]])
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// CHECK: br label {{%?}}[[END]]
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// CHECK: [[END]]
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//
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//
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// CHECK: define {{.*}}[[FTEMPLATE]]
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//
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// CHECK-DAG: [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 0, {{.*}}, i8** null, i32 1, i32 20)
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// CHECK-NEXT: [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
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// CHECK-NEXT: br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
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//
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// CHECK: [[FAIL]]
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// CHECK: call void [[HVT5:@.+]]()
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// CHECK: br label {{%?}}[[END]]
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//
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// CHECK: [[END]]
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//
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//
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//
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// CHECK: store i16 1, i16* [[B:%.+]], align
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// CHECK: [[BV:%.+]] = load i16, i16* [[B]], align
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// CHECK: store i16 [[BV]], i16* [[CAPE_ADDR:%.+]], align
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// CHECK: [[CEV:%.+]] = load i16, i16* [[CAPE_ADDR]], align
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// CHECK: [[CONV:%.+]] = bitcast i[[SZ]]* [[CAPEC_ADDR:%.+]] to i16*
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// CHECK: store i16 [[CEV]], i16* [[CONV]], align
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// CHECK: [[ARG:%.+]] = load i[[SZ]], i[[SZ]]* [[CAPEC_ADDR]], align
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// CHECK: [[T:%.+]] = load i16, i16* [[CAPE_ADDR]], align
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// CHECK: [[THREADS:%.+]] = zext i16 [[T]] to i32
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//
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// CHECK-DAG: [[RET:%.+]] = call i32 @__tgt_target_teams_mapper(i64 -1, i8* @{{[^,]+}}, i32 3, {{.*}}, i8** null, i32 1, i32 [[THREADS]])
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// CHECK: [[ERROR:%.+]] = icmp ne i32 [[RET]], 0
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// CHECK: br i1 [[ERROR]], label %[[FAIL:.+]], label %[[END:[^,]+]]
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//
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// CHECK: [[FAIL]]
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// CHECK: call void [[HVT6:@.+]](i[[SZ]] {{%.+}}, i[[SZ]] {{%.+}}, i[[SZ]] [[ARG]])
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// CHECK: br label {{%?}}[[END]]
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// CHECK: [[END]]
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//
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// Check that the offloading functions are emitted and that the parallel function
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// is appropriately guarded.
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// CHECK: define internal void [[HVT1]]([[S1]]* {{%.+}}, i[[SZ]] [[PARM1:%.+]], i[[SZ]] [[PARM2:%.+]])
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// CHECK-DAG: store i[[SZ]] [[PARM2]], i[[SZ]]* [[CAPE_ADDR:%.+]], align
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// CHECK-64: [[CONV:%.+]] = bitcast i[[SZ]]* [[CAPE_ADDR]] to i32*
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// CHECK-64: [[NT:%.+]] = load i32, i32* [[CONV]], align
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// CHECK-32: [[NT:%.+]] = load i32, i32* [[CAPE_ADDR]], align
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// CHECK: call void @__kmpc_push_num_threads(%struct.ident_t* {{[^,]+}}, i32 {{[^,]+}}, i32 [[NT]])
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// CHECK: call {{.*}}void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEF_LOC]], i32 2,
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//
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//
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// CHECK: define internal void [[HVT2]]([[S1]]* {{%.+}})
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// CHECK: call void @__kmpc_push_num_threads(%struct.ident_t* {{[^,]+}}, i32 {{[^,]+}}, i32 1024)
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// CHECK: call {{.*}}void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEF_LOC]], i32 1,
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//
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//
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// CHECK: define internal void [[HVT3]](i[[SZ]] [[PARM:%.+]])
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// CHECK-DAG: store i[[SZ]] [[PARM]], i[[SZ]]* [[CAPE_ADDR:%.+]], align
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// CHECK-64: [[CONV:%.+]] = bitcast i[[SZ]]* [[CAPE_ADDR]] to i32*
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// CHECK-64: [[NT:%.+]] = load i32, i32* [[CONV]], align
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// CHECK-32: [[NT:%.+]] = load i32, i32* [[CAPE_ADDR]], align
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// CHECK: call void @__kmpc_push_num_threads(%struct.ident_t* {{[^,]+}}, i32 {{[^,]+}}, i32 [[NT]])
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// CHECK: call {{.*}}void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEF_LOC]], i32 0,
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//
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//
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// CHECK: define internal void [[HVT4]](i[[SZ]] [[PARM:%.+]])
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// CHECK-DAG: store i[[SZ]] [[PARM]], i[[SZ]]* [[CAPE_ADDR:%.+]], align
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// CHECK-64: [[CONV:%.+]] = bitcast i[[SZ]]* [[CAPE_ADDR]] to i32*
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// CHECK-64: [[NT:%.+]] = load i32, i32* [[CONV]], align
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// CHECK-32: [[NT:%.+]] = load i32, i32* [[CAPE_ADDR]], align
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// CHECK: call void @__kmpc_push_num_threads(%struct.ident_t* {{[^,]+}}, i32 {{[^,]+}}, i32 [[NT]])
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// CHECK: call {{.*}}void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEF_LOC]], i32 0,
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//
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//
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// CHECK: define internal void [[HVT5]](
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// CHECK: call void @__kmpc_push_num_threads(%struct.ident_t* {{[^,]+}}, i32 {{[^,]+}}, i32 20)
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// CHECK: call {{.*}}void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEF_LOC]], i32 0,
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//
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//
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// CHECK: define internal void [[HVT6]](i[[SZ]] [[PARM1:%.+]], i[[SZ]] [[PARM2:%.+]], i[[SZ]] [[PARM3:%.+]])
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// CHECK-DAG: store i[[SZ]] [[PARM3]], i[[SZ]]* [[CAPE_ADDR:%.+]], align
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// CHECK: [[CONV:%.+]] = bitcast i[[SZ]]* [[CAPE_ADDR]] to i16*
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// CHECK: [[T:%.+]] = load i16, i16* [[CONV]], align
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// CHECK: [[NT:%.+]] = sext i16 [[T]] to i32
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// CHECK: call void @__kmpc_push_num_threads(%struct.ident_t* {{[^,]+}}, i32 {{[^,]+}}, i32 [[NT]])
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// CHECK: call {{.*}}void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* [[DEF_LOC]], i32 2,
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//
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//
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#endif
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