[Openmp-commits] [openmp] r338844 - Merging r338757:
Hans Wennborg via Openmp-commits
openmp-commits at lists.llvm.org
Fri Aug 3 03:18:17 PDT 2018
Author: hans
Date: Fri Aug 3 03:18:17 2018
New Revision: 338844
URL: http://llvm.org/viewvc/llvm-project?rev=338844&view=rev
Log:
Merging r338757:
------------------------------------------------------------------------
r338757 | jlpeyton | 2018-08-02 21:13:07 +0200 (Thu, 02 Aug 2018) | 8 lines
[OpenMP] Fix doacross testing for gcc
This patch adds a test using the doacross clauses in OpenMP and removes gcc from
testing kmp_doacross_check.c which is only testing the kmp rather than the
gomp interface.
Differential Revision: https://reviews.llvm.org/D50014
------------------------------------------------------------------------
Added:
openmp/branches/release_70/runtime/test/worksharing/for/omp_doacross.c
- copied unchanged from r338757, openmp/trunk/runtime/test/worksharing/for/omp_doacross.c
Modified:
openmp/branches/release_70/ (props changed)
openmp/branches/release_70/cmake/OpenMPTesting.cmake
openmp/branches/release_70/runtime/test/worksharing/for/kmp_doacross_check.c
Propchange: openmp/branches/release_70/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Fri Aug 3 03:18:17 2018
@@ -1 +1 @@
-/openmp/trunk:338580,338720-338721
+/openmp/trunk:338580,338720-338721,338757
Modified: openmp/branches/release_70/cmake/OpenMPTesting.cmake
URL: http://llvm.org/viewvc/llvm-project/openmp/branches/release_70/cmake/OpenMPTesting.cmake?rev=338844&r1=338843&r2=338844&view=diff
==============================================================================
--- openmp/branches/release_70/cmake/OpenMPTesting.cmake (original)
+++ openmp/branches/release_70/cmake/OpenMPTesting.cmake Fri Aug 3 03:18:17 2018
@@ -87,7 +87,9 @@ function(set_test_compiler_information d
# Determine major version.
string(REGEX MATCH "[0-9]+" major "${OPENMP_TEST_C_COMPILER_VERSION}")
+ string(REGEX MATCH "[0-9]+\\.[0-9]+" majorminor "${OPENMP_TEST_C_COMPILER_VERSION}")
set(OPENMP_TEST_COMPILER_VERSION_MAJOR "${major}" PARENT_SCOPE)
+ set(OPENMP_TEST_COMPILER_VERSION_MAJOR_MINOR "${majorminor}" PARENT_SCOPE)
endif()
endfunction()
@@ -117,6 +119,7 @@ else()
# Cannot use CLANG_VERSION because we are not guaranteed that this is already set.
set(OPENMP_TEST_COMPILER_VERSION "${LLVM_VERSION}")
set(OPENMP_TEST_COMPILER_VERSION_MAJOR "${LLVM_MAJOR_VERSION}")
+ set(OPENMP_TEST_COMPILER_VERSION_MAJOR_MINOR "${LLVM_MAJOR_VERSION}.${LLVM_MINOR_VERSION}")
# TODO: Implement blockaddress in GlobalISel and remove this flag!
set(OPENMP_TEST_COMPILER_OPENMP_FLAGS "-fopenmp -fno-experimental-isel")
endif()
@@ -131,7 +134,7 @@ function(set_test_compiler_features)
# Just use the lowercase of the compiler ID as fallback.
string(TOLOWER "${OPENMP_TEST_COMPILER_ID}" comp)
endif()
- set(OPENMP_TEST_COMPILER_FEATURES "['${comp}', '${comp}-${OPENMP_TEST_COMPILER_VERSION_MAJOR}', '${comp}-${OPENMP_TEST_COMPILER_VERSION}']" PARENT_SCOPE)
+ set(OPENMP_TEST_COMPILER_FEATURES "['${comp}', '${comp}-${OPENMP_TEST_COMPILER_VERSION_MAJOR}', '${comp}-${OPENMP_TEST_COMPILER_VERSION_MAJOR_MINOR}', '${comp}-${OPENMP_TEST_COMPILER_VERSION}']" PARENT_SCOPE)
endfunction()
set_test_compiler_features()
Modified: openmp/branches/release_70/runtime/test/worksharing/for/kmp_doacross_check.c
URL: http://llvm.org/viewvc/llvm-project/openmp/branches/release_70/runtime/test/worksharing/for/kmp_doacross_check.c?rev=338844&r1=338843&r2=338844&view=diff
==============================================================================
--- openmp/branches/release_70/runtime/test/worksharing/for/kmp_doacross_check.c (original)
+++ openmp/branches/release_70/runtime/test/worksharing/for/kmp_doacross_check.c Fri Aug 3 03:18:17 2018
@@ -1,4 +1,10 @@
// RUN: %libomp-compile-and-run
+// UNSUPPORTED: gcc
+// This test is incompatible with gcc because of the explicit call to
+// __kmpc_doacross_fini(). gcc relies on an implicit call to this function
+// when the last iteration is executed inside the GOMP_loop_*_next() functions.
+// Hence, in gcc, having the explicit call leads to __kmpc_doacross_fini()
+// being called twice.
#include <stdio.h>
#define N 1000
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