63ca93c7d1
This patch renames the `OpenMPIRBuilderConfig` flags to reduce confusion over their meaning. `IsTargetCodegen` becomes `IsGPU`, whereas `IsEmbedded` becomes `IsTargetDevice`. The `-fopenmp-is-device` compiler option is also renamed to `-fopenmp-is-target-device` and the `omp.is_device` MLIR attribute is renamed to `omp.is_target_device`. Getters and setters of all these renamed properties are also updated accordingly. Many unit tests have been updated to use the new names, but an alias for the `-fopenmp-is-device` option is created so that external programs do not stop working after the name change. `IsGPU` is set when the target triple is AMDGCN or NVIDIA PTX, and it is only valid if `IsTargetDevice` is specified as well. `IsTargetDevice` is set by the `-fopenmp-is-target-device` compiler frontend option, which is only added to the OpenMP device invocation for offloading-enabled programs. Differential Revision: https://reviews.llvm.org/D154591
74 lines
3.4 KiB
C++
74 lines
3.4 KiB
C++
//RUN: %clang_cc1 -verify -x c++ -triple x86_64 -fopenmp -fopenmp-version=51 \
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//RUN: -fopenmp-targets=x86_64 -I%S/Inputs -emit-llvm -o - %s | FileCheck %s
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//RUN: %clang_cc1 -x c++ -triple x86_64 -fopenmp -fopenmp-version=51 \
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//RUN: -fopenmp-targets=x86_64 -I%S/Inputs -emit-llvm-bc -o %t-host.bc %s
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//RUN: %clang_cc1 -x c++ -triple x86_64 -fopenmp -fopenmp-version=51 \
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//RUN: -fopenmp-targets=x86_64 -I%S/Inputs -fopenmp-is-target-device \
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//RUN: -fopenmp-host-ir-file-path %t-host.bc -emit-llvm -o - %s \
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//RUN: | FileCheck %s --check-prefix=TCHECK
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// expected-no-diagnostics
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//CHECK: define {{.*}}void @[[FOO:.+]](
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void foo() {
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int i = 0;
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//CHECK: call void @__omp_offloading_[[FILEID1:[0-9a-f]+_[0-9a-f]+]]_[[FOO]]_l[[T1L:[0-9]+]](
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#define VALUE 1
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#include "multiple_regions.inc"
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//CHECK: call void @__omp_offloading_[[FILEID1]]_[[FOO]]_l[[T1L]]_1(
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#undef VALUE
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#define VALUE 2
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#include "multiple_regions.inc"
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//CHECK: call void @__omp_offloading_[[FILEID1]]_[[FOO]]_l[[T1L]]_2(
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#undef VALUE
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#define VALUE 3
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#include "multiple_regions.inc"
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}
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//CHECK: define {{.*}}void @__omp_offloading_[[FILEID1]]_[[FOO]]_l[[T1L]](
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//CHECK: define {{.*}}void @__omp_offloading_[[FILEID1]]_[[FOO]]_l[[T1L]]_1(
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//CHECK: define {{.*}}void @__omp_offloading_[[FILEID1]]_[[FOO]]_l[[T1L]]_2(
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//TCHECK: define {{.*}}void @__omp_offloading_[[FILEID1:[0-9a-f]+_[0-9a-f]+]]_[[FOO:.+]]_l[[T1L:[0-9]+]](
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//TCHECK: define {{.*}}void @__omp_offloading_[[FILEID1]]_[[FOO]]_l[[T1L]]_1(
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//TCHECK: define {{.*}}void @__omp_offloading_[[FILEID1]]_[[FOO]]_l[[T1L]]_2(
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#define A()\
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_Pragma("omp target")\
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{}\
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_Pragma("omp target")\
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{}
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//CHECK: define {{.*}}void @[[BAR:.+]](
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void bar()
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{
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//CHECK: call void @__omp_offloading_[[FILEID2:[0-9a-f]+_[0-9a-f]+]]_[[BAR]]_l[[T2L:[0-9]+]](
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//CHECK: call void @__omp_offloading_[[FILEID2]]_[[BAR]]_l[[T2L]]_1(
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A()
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}
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//CHECK: define {{.*}}void @__omp_offloading_[[FILEID2]]_[[BAR]]_l[[T2L]](
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//CHECK: define {{.*}}void @__omp_offloading_[[FILEID2]]_[[BAR]]_l[[T2L]]_1(
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//TCHECK: define {{.*}}void @__omp_offloading_[[FILEID2:[0-9a-f]+_[0-9a-f]+]]_[[BAR:.+]]_l[[T2L:[0-9]+]](
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//TCHECK: define {{.*}}void @__omp_offloading_[[FILEID2]]_[[BAR]]_l[[T2L]]_1(
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// Check metadata is properly generated:
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// CHECK: !omp_offload.info = !{!{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}}
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// CHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[FOO]]", i32 [[T1L]], i32 0, i32 {{[0-9]+}}}
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// CHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[FOO]]", i32 [[T1L]], i32 1, i32 {{[0-9]+}}}
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// CHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[FOO]]", i32 [[T1L]], i32 2, i32 {{[0-9]+}}}
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// CHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[BAR]]", i32 [[T2L]], i32 0, i32 {{[0-9]+}}}
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// CHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[BAR]]", i32 [[T2L]], i32 1, i32 {{[0-9]+}}}
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// TCHECK: !omp_offload.info = !{!{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}, !{{[0-9]+}}}
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// TCHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[FOO]]", i32 [[T1L]], i32 0, i32 {{[0-9]+}}}
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// TCHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[FOO]]", i32 [[T1L]], i32 1, i32 {{[0-9]+}}}
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// TCHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[FOO]]", i32 [[T1L]], i32 2, i32 {{[0-9]+}}}
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// TCHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[BAR]]", i32 [[T2L]], i32 0, i32 {{[0-9]+}}}
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// TCHECK-DAG: = !{i32 0, i32 {{-?[0-9]+}}, i32 {{-?[0-9]+}}, !"[[BAR]]", i32 [[T2L]], i32 1, i32 {{[0-9]+}}}
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