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https://github.com/Gericom/teak-llvm.git
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c74707cb39
Summary: This patch strengthens the tests introduced in D63009 by: - adding new test for default device ID. - modifying existing tests to pass device ID local variable to the task allocation function. Reviewers: ABataev, Hahnfeld, caomhin, jdoerfert Reviewed By: ABataev Subscribers: guansong, jdoerfert, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D63454 llvm-svn: 363809
35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
// Test host codegen.
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// RUN: %clang_cc1 -verify -fopenmp -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 -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 -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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// expected-no-diagnostics
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#ifndef HEADER
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#define HEADER
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int global;
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extern int global;
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// CHECK: define {{.*}}[[FOO:@.+]](
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int foo(int n) {
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int a = 0;
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float b[10];
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double cn[5][n];
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#pragma omp target nowait depend(in: global) depend(out: a, b, cn[4])
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{
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}
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// CHECK: call i8* @__kmpc_omp_target_task_alloc({{.*}}, i64 -1)
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#pragma omp target device(1) nowait depend(in: global) depend(out: a, b, cn[4])
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{
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}
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// CHECK: call i8* @__kmpc_omp_target_task_alloc({{.*}}, i64 1)
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return a;
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}
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#endif
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