25 lines
805 B
C++
25 lines
805 B
C++
// C++20 module interface with `#pragma omp split` — emit BMI + import; AST retains directive.
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//
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// RUN: rm -rf %t && split-file %s %t && cd %t
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// RUN: %clang_cc1 -std=c++20 -fopenmp -fopenmp-version=60 -triple x86_64-unknown-linux-gnu %t/SplitMod.cppm -emit-module-interface -o %t/SplitMod.pcm
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// RUN: %clang_cc1 -std=c++20 -fopenmp -fopenmp-version=60 -triple x86_64-unknown-linux-gnu %t/UseSplitMod.cpp -fmodule-file=SplitMod=%t/SplitMod.pcm -ast-dump-all | FileCheck %t/SplitMod.cppm
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// expected-no-diagnostics
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//--- SplitMod.cppm
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module;
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export module SplitMod;
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export void splitfoo(int n) {
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// CHECK: OMPSplitDirective
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// CHECK: OMPCountsClause
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#pragma omp split counts(2, omp_fill)
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for (int i = 0; i < n; ++i) {
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}
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}
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//--- UseSplitMod.cpp
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import SplitMod;
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void g(void) { splitfoo(10); }
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