[OpaquePtrs][Clang] Add -no-opaque-pointers to tests (NFC)

This adds -no-opaque-pointers to clang tests whose output will
change when opaque pointers are enabled by default. This is
intended to be p

[OpaquePtrs][Clang] Add -no-opaque-pointers to tests (NFC)

This adds -no-opaque-pointers to clang tests whose output will
change when opaque pointers are enabled by default. This is
intended to be part of the migration approach described in
https://discourse.llvm.org/t/enabling-opaque-pointers-by-default/61322/9.

The patch has been produced by replacing %clang_cc1 with
%clang_cc1 -no-opaque-pointers for tests that fail with opaque
pointers enabled. Worth noting that this doesn't cover all tests,
there's a remaining ~40 tests not using %clang_cc1 that will need
a followup change.

Differential Revision: https://reviews.llvm.org/D123115

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[OPENMP]Fix PR50347: Mapping of global scope deep object fails.

Changed the we handle llvm::Constants in sizes arrays. ConstExprs and
GlobalValues cannot be used as initializers, need to put them at

[OPENMP]Fix PR50347: Mapping of global scope deep object fails.

Changed the we handle llvm::Constants in sizes arrays. ConstExprs and
GlobalValues cannot be used as initializers, need to put them at the
runtime, otherwise there wight be the compilation errors.

Differential Revision: https://reviews.llvm.org/D105297

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Revert "[OPENMP]Fix PR50347: Mapping of global scope deep object fails."

This reverts commit 638938117aeae5518d6cacd066ffd9830ef4fc9a. Need to
fix reported fail https://lab.llvm.org/buildbot/#/build

Revert "[OPENMP]Fix PR50347: Mapping of global scope deep object fails."

This reverts commit 638938117aeae5518d6cacd066ffd9830ef4fc9a. Need to
fix reported fail https://lab.llvm.org/buildbot/#/builders/193/builds/7496

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[OPENMP]Fix PR50347: Mapping of global scope deep object fails.

Changed the we handle llvm::Constants in sizes arrays. ConstExprs and
GlobalValues cannot be used as initializers, need to put them at

[OPENMP]Fix PR50347: Mapping of global scope deep object fails.

Changed the we handle llvm::Constants in sizes arrays. ConstExprs and
GlobalValues cannot be used as initializers, need to put them at the
runtime, otherwise there wight be the compilation errors.

Differential Revision: https://reviews.llvm.org/D105297

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[OPENMP]Do not use OMP_MAP_TARGET_PARAM for data movement directives.

OMP_MAP_TARGET_PARAM flag is used to mark the data that shoud be passed
as arguments to the target kernels, nothing else. But th

[OPENMP]Do not use OMP_MAP_TARGET_PARAM for data movement directives.

OMP_MAP_TARGET_PARAM flag is used to mark the data that shoud be passed
as arguments to the target kernels, nothing else. But the compiler still
marks the data with OMP_MAP_TARGET_PARAM flags even if the data is
passed to the data movement directives, like target data, target update
etc. This flag is just ignored for this directives and the compiler does
not need to emit it.

Reviewed By: cchen

Differential Revision: https://reviews.llvm.org/D91261

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[OpenMP] Add Location Fields to Libomptarget Runtime for Debugging

Summary:
Add support for passing source locations to libomptarget runtime functions using the ident_t struct present in the rest of

[OpenMP] Add Location Fields to Libomptarget Runtime for Debugging

Summary:
Add support for passing source locations to libomptarget runtime functions using the ident_t struct present in the rest of the libomp API. This will allow the runtime system to give much more insightful error messages and debugging values.

Reviewers: jdoerfert grokos

Differential Revision: https://reviews.llvm.org/D87946

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[OpenMP] Add Passing in Original Declaration Names To Mapper API

Summary:
This patch adds support for passing in the original delcaration name in the source file to the libomptarget runtime. This wi

[OpenMP] Add Passing in Original Declaration Names To Mapper API

Summary:
This patch adds support for passing in the original delcaration name in the source file to the libomptarget runtime. This will allow the runtime to provide more intelligent debugging messages. This patch takes the original expression parsed from the OpenMP map / update clause and provides a textual representation if it was explicitly mapped, otherwise it takes the name of the variable declaration as a fallback. The information in passed to the runtime in a global array of strings that matches the existing ident_t source location strings using ";name;filename;column;row;;"

Reviewers: jdoerfert

Differential Revision: https://reviews.llvm.org/D89802

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Revert "[OpenMP] Add Passing in Original Declaration Names To Mapper API"

This reverts commit d981c7b7581efc3ef378709042100e75da0185a0 and
a87d7b3d448a16e416d1980b9d6aea99e4c9900b. Test fails under

Revert "[OpenMP] Add Passing in Original Declaration Names To Mapper API"

This reverts commit d981c7b7581efc3ef378709042100e75da0185a0 and
a87d7b3d448a16e416d1980b9d6aea99e4c9900b. Test fails under msan.

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[OpenMP] Add Passing in Original Declaration Names To Mapper API

Summary:
This patch adds support for passing in the original delcaration name in the
source file to the libomptarget runtime. This wi

[OpenMP] Add Passing in Original Declaration Names To Mapper API

Summary:
This patch adds support for passing in the original delcaration name in the
source file to the libomptarget runtime. This will allow the runtime to provide
more intelligent debugging messages. This patch takes the original expression
parsed from the OpenMP map / update clause and provides a textual
representation if it was explicitly mapped, otherwise it takes the name of the
variable declaration as a fallback. The information in passed to the runtime in
a global array of strings that matches the existing ident_t source location
strings using ";name;filename;column;row;;". See
clang/test/OpenMP/target_map_names.cpp for an example of the generated output
for a given map clause.

Reviewers: jdoervert

Differential Revision: https://reviews.llvm.org/D89802

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[OpenMP 5.0] Codegen support to pass user-defined mapper functions to runtime

This patch implements the code generation to use OpenMP 5.0 declare mapper (a.k.a. user-defined mapper) constructs.
Patc

[OpenMP 5.0] Codegen support to pass user-defined mapper functions to runtime

This patch implements the code generation to use OpenMP 5.0 declare mapper (a.k.a. user-defined mapper) constructs.
Patch written by Lingda Li.

Differential Revision: https://reviews.llvm.org/D67833

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[OPENMP]Fix PR46170: partial mapping for array sections of data members.

Summary:
If the data member is mapped as an array section, need to emit the
pointer to the last element of this array section

[OPENMP]Fix PR46170: partial mapping for array sections of data members.

Summary:
If the data member is mapped as an array section, need to emit the
pointer to the last element of this array section and use this pointer
as the highest element in partial struct data.

Reviewers: jdoerfert

Subscribers: yaxunl, guansong, sstefan1, cfe-commits, caomhin

Tags: #clang

Differential Revision: https://reviews.llvm.org/D81037

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