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Revert "[flang][OpenMP] Skip runtime mapping with no offload targets (#144534)" (#145478)

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And also revert 6ba1955 "[flang][OpenMP] Fix ignore-target-data.f90 test"

As it causes several bot failures
https://github.com/llvm/llvm-project/pull/144534#issuecomment-2995303224
This commit is contained in:
antoine moynault
2025-06-24 10:51:26 +02:00
committed by GitHub
parent 73e4f8a71f
commit 5fa55b2dfc
5 changed files with 184 additions and 246 deletions
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30
flang/test/Lower/OpenMP/ignore-target-data.f90
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@@ -1,30 +0,0 @@
!RUN: %flang_fc1 -emit-llvm -fopenmp %s -o - | FileCheck %s --check-prefix=NORT
!RUN: %flang_fc1 -emit-llvm -fopenmp %s -o - | FileCheck %s --check-prefix=LLVM
!Make sure that there are no calls to the mapper.
!NORT-NOT: call{{.*}}__tgt_target_data_begin_mapper
!NORT-NOT: call{{.*}}__tgt_target_data_end_mapper
!Make sure we generate the body
!LLVM: define internal void @_QFPf(ptr %[[A0:[0-9]+]], ptr %[[A1:[0-9]+]])
!LLVM: %[[V0:[0-9]+]] = load i32, ptr %[[A0]], align 4
!LLVM: %[[V1:[0-9]+]] = load i32, ptr %[[A1]], align 4
!LLVM: %[[V2:[0-9]+]] = add i32 %[[V0]], %[[V1]]
!LLVM: store i32 %[[V2]], ptr %[[A0]], align 4
!LLVM: ret void
!LLVM: }
program test
call f(1, 2)
contains
subroutine f(x, y)
integer :: x, y
!$omp target data map(tofrom: x, y)
x = x + y
!$omp end target data
end subroutine
end