[PATCH] D156901: [OpenMP] Change OpenMP default version in documentation and help text for -fopenmp-version
Anton Rydahl via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Thu Aug 3 11:45:40 PDT 2023
AntonRydahl updated this revision to Diff 546964.
AntonRydahl added a comment.
Removing information about Flang default version of OpenMP.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D156901/new/
https://reviews.llvm.org/D156901
Files:
clang/docs/OpenMPSupport.rst
clang/include/clang/Driver/Options.td
flang/test/Driver/driver-help-hidden.f90
flang/test/Driver/driver-help.f90
openmp/docs/CommandLineArgumentReference.rst
Index: openmp/docs/CommandLineArgumentReference.rst
===================================================================
--- openmp/docs/CommandLineArgumentReference.rst
+++ openmp/docs/CommandLineArgumentReference.rst
@@ -37,8 +37,7 @@
^^^^^^^^^^^^^^^^^^^^^^^^^^
Set the OpenMP version to a specific version ``<arg>`` of the OpenMP standard.
For example, you may use ``-fopenmp-version=45`` to select version 4.5 of
-the OpenMP standard. The default value is ``-fopenmp-version=50`` for ``Clang``
-and ``-fopenmp-version=11`` for ``flang-new``.
+the OpenMP standard. The default value is ``-fopenmp-version=51`` for ``Clang``.
.. _offload_command_line_arguments:
Index: flang/test/Driver/driver-help.f90
===================================================================
--- flang/test/Driver/driver-help.f90
+++ flang/test/Driver/driver-help.f90
@@ -52,7 +52,7 @@
! HELP-NEXT: Do not create unit-strided loops (default)
! HELP-NEXT: -fopenacc Enable OpenACC
! HELP-NEXT: -fopenmp-version=<value>
-! HELP-NEXT: Set OpenMP version (e.g. 45 for OpenMP 4.5, 50 for OpenMP 5.0). Default value is 50 for Clang and 11 for Flang
+! HELP-NEXT: Set OpenMP version (e.g. 45 for OpenMP 4.5, 51 for OpenMP 5.1). Default value is 51 for Clang
! HELP-NEXT: -fopenmp Parse OpenMP pragmas and generate parallel code.
! HELP-NEXT: -foptimization-record-file=<file>
! HELP-NEXT: Specify the output name of the file containing the optimization remarks. Implies -fsave-optimization-record. On Darwin platforms, this cannot be used with multiple -arch <arch> options.
@@ -170,7 +170,7 @@
! HELP-FC1-NEXT: Generate code only for an OpenMP target device.
! HELP-FC1-NEXT: -fopenmp-target-debug Enable debugging in the OpenMP offloading device RTL
! HELP-FC1-NEXT: -fopenmp-version=<value>
-! HELP-FC1-NEXT: Set OpenMP version (e.g. 45 for OpenMP 4.5, 50 for OpenMP 5.0). Default value is 50 for Clang and 11 for Flang
+! HELP-FC1-NEXT: Set OpenMP version (e.g. 45 for OpenMP 4.5, 51 for OpenMP 5.1). Default value is 51 for Clang
! HELP-FC1-NEXT: -fopenmp Parse OpenMP pragmas and generate parallel code.
! HELP-FC1-NEXT: -fpass-plugin=<dsopath> Load pass plugin from a dynamic shared object file (only with new pass manager).
! HELP-FC1-NEXT: -freciprocal-math Allow division operations to be reassociated
Index: flang/test/Driver/driver-help-hidden.f90
===================================================================
--- flang/test/Driver/driver-help-hidden.f90
+++ flang/test/Driver/driver-help-hidden.f90
@@ -56,7 +56,7 @@
! CHECK-NEXT: Do not create unit-strided loops (default)
! CHECK-NEXT: -fopenacc Enable OpenACC
! CHECK-NEXT: -fopenmp-version=<value>
-! CHECK-NEXT: Set OpenMP version (e.g. 45 for OpenMP 4.5, 50 for OpenMP 5.0). Default value is 50 for Clang and 11 for Flang
+! CHECK-NEXT: Set OpenMP version (e.g. 45 for OpenMP 4.5, 51 for OpenMP 5.1). Default value is 51 for Clang
! CHECK-NEXT: -fopenmp Parse OpenMP pragmas and generate parallel code.
! CHECK-NEXT: -foptimization-record-file=<file>
! CHECK-NEXT: Specify the output name of the file containing the optimization remarks. Implies -fsave-optimization-record. On Darwin platforms, this cannot be used with multiple -arch <arch> options.
Index: clang/include/clang/Driver/Options.td
===================================================================
--- clang/include/clang/Driver/Options.td
+++ clang/include/clang/Driver/Options.td
@@ -2782,7 +2782,7 @@
HelpText<"Parse OpenMP pragmas and generate parallel code.">;
def fno_openmp : Flag<["-"], "fno-openmp">, Group<f_Group>, Flags<[NoArgumentUnused]>;
def fopenmp_version_EQ : Joined<["-"], "fopenmp-version=">, Group<f_Group>, Flags<[CC1Option, NoArgumentUnused, FlangOption, FC1Option]>,
- HelpText<"Set OpenMP version (e.g. 45 for OpenMP 4.5, 50 for OpenMP 5.0). Default value is 50 for Clang and 11 for Flang">;
+ HelpText<"Set OpenMP version (e.g. 45 for OpenMP 4.5, 51 for OpenMP 5.1). Default value is 51 for Clang">;
defm openmp_extensions: BoolFOption<"openmp-extensions",
LangOpts<"OpenMPExtensions">, DefaultTrue,
PosFlag<SetTrue, [CC1Option, NoArgumentUnused],
Index: clang/docs/OpenMPSupport.rst
===================================================================
--- clang/docs/OpenMPSupport.rst
+++ clang/docs/OpenMPSupport.rst
@@ -26,7 +26,8 @@
In addition, the LLVM OpenMP runtime `libomp` supports the OpenMP Tools
Interface (OMPT) on x86, x86_64, AArch64, and PPC64 on Linux, Windows, and macOS.
-For the list of supported features from OpenMP 5.0 see `OpenMP implementation details`_.
+For the list of supported features from OpenMP 5.0 and 5.1
+see `OpenMP implementation details`_ and `OpenMP 51 implementation details`_.
General improvements
====================
@@ -254,6 +255,8 @@
+------------------------------+--------------------------------------------------------------+--------------------------+-----------------------------------------------------------------------+
+.. _OpenMP 51 implementation details:
+
OpenMP 5.1 Implementation Details
=================================
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