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| author | Patrick Palka <ppalka@gcc.gnu.org> | 2016-04-06 23:07:21 +0000 |
|---|---|---|
| committer | Patrick Palka <ppalka@gcc.gnu.org> | 2016-04-06 23:07:21 +0000 |
| commit | 6b37bdaff18303bdc1042d9b99f11f83ac836c13 (patch) | |
| tree | 66367b6fb70f7e3bce2174c4c92500acc9eafd3b /gcc/omp-low.c | |
| parent | 64824205cc9312e4e7798cda86a8e4c1f23e5d2b (diff) | |
| download | gcc-6b37bdaff18303bdc1042d9b99f11f83ac836c13.zip gcc-6b37bdaff18303bdc1042d9b99f11f83ac836c13.tar.gz gcc-6b37bdaff18303bdc1042d9b99f11f83ac836c13.tar.bz2 | |
Fix new -Wparentheses warnings encountered during bootstrap
gcc/ChangeLog:
PR c/70436
* gimplify.c (gimplify_omp_ordered): Add explicit braces to
resolve a future -Wparentheses warning.
* omp-low.c (scan_sharing_clauses): Likewise.
* tree-parloops.c (eliminate_local_variables): Likewise.
gcc/cp/ChangeLog:
PR c/70436
* cp-tree.h (FOR_EACH_CLONE): Restructure macro to avoid
potentially generating a future -Wparentheses warning in its
callers.
gcc/fortran/ChangeLog:
PR c/70436
* openmp.c (gfc_find_omp_udr): Add explicit braces to resolve a
future -Wparentheses warning.
gcc/testsuite/ChangeLog:
PR c/70436
* g++.dg/plugin/pragma_plugin.c (handle_pragma_sayhello): Add
explicit braces to resolve a future -Wparentheses warning.
From-SVN: r234801
Diffstat (limited to 'gcc/omp-low.c')
| -rw-r--r-- | gcc/omp-low.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/gcc/omp-low.c b/gcc/omp-low.c index 52a8005..6b7941d 100644 --- a/gcc/omp-low.c +++ b/gcc/omp-low.c @@ -2379,19 +2379,21 @@ scan_sharing_clauses (tree clauses, omp_context *ctx, gcc_checking_assert (!scan_array_reductions || !is_gimple_omp_oacc (ctx->stmt)); if (scan_array_reductions) - for (c = clauses; c; c = OMP_CLAUSE_CHAIN (c)) - if (OMP_CLAUSE_CODE (c) == OMP_CLAUSE_REDUCTION - && OMP_CLAUSE_REDUCTION_PLACEHOLDER (c)) - { - scan_omp (&OMP_CLAUSE_REDUCTION_GIMPLE_INIT (c), ctx); - scan_omp (&OMP_CLAUSE_REDUCTION_GIMPLE_MERGE (c), ctx); - } - else if (OMP_CLAUSE_CODE (c) == OMP_CLAUSE_LASTPRIVATE - && OMP_CLAUSE_LASTPRIVATE_GIMPLE_SEQ (c)) - scan_omp (&OMP_CLAUSE_LASTPRIVATE_GIMPLE_SEQ (c), ctx); - else if (OMP_CLAUSE_CODE (c) == OMP_CLAUSE_LINEAR - && OMP_CLAUSE_LINEAR_GIMPLE_SEQ (c)) - scan_omp (&OMP_CLAUSE_LINEAR_GIMPLE_SEQ (c), ctx); + { + for (c = clauses; c; c = OMP_CLAUSE_CHAIN (c)) + if (OMP_CLAUSE_CODE (c) == OMP_CLAUSE_REDUCTION + && OMP_CLAUSE_REDUCTION_PLACEHOLDER (c)) + { + scan_omp (&OMP_CLAUSE_REDUCTION_GIMPLE_INIT (c), ctx); + scan_omp (&OMP_CLAUSE_REDUCTION_GIMPLE_MERGE (c), ctx); + } + else if (OMP_CLAUSE_CODE (c) == OMP_CLAUSE_LASTPRIVATE + && OMP_CLAUSE_LASTPRIVATE_GIMPLE_SEQ (c)) + scan_omp (&OMP_CLAUSE_LASTPRIVATE_GIMPLE_SEQ (c), ctx); + else if (OMP_CLAUSE_CODE (c) == OMP_CLAUSE_LINEAR + && OMP_CLAUSE_LINEAR_GIMPLE_SEQ (c)) + scan_omp (&OMP_CLAUSE_LINEAR_GIMPLE_SEQ (c), ctx); + } } /* Create a new name for omp child function. Returns an identifier. If |