PR other/39591
* omp-low.c (remove_exit_barrier): Don't optimize if there are any
addressable variables in the parallel that could go out of scope while
running queued tasks.
* testsuite/libgomp.c/pr39591-1.c: New test.
* testsuite/libgomp.c/pr39591-2.c: New test.
* testsuite/libgomp.c/pr39591-3.c: New test.
From-SVN: r145390
PR c/39495
* c-parser.c (c_parser_omp_for_loop): Call c_parser_binary_expression
instead of c_parser_expression_conv, if original_code isn't one of the
4 allowed comparison codes, fail.
* semantics.c (handle_omp_for_class_iterator): Swap cond operands and
code if iter is the second operand.
* parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
argument. If it is set, don't build the toplevel expression with
build_x_binary_op, but build2.
(cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
callers.
(cp_parser_omp_for_cond): Don't assume the first operand of the
comparison must be decl.
* gcc.dg/gomp/pr39495-2.c: Remove xfails.
* testsuite/libgomp.c/loop-12.c: New test.
* testsuite/libgomp.c/loop-11.c: New test.
* testsuite/libgomp.c++/loop-11.C: New test.
* testsuite/libgomp.c++/loop-12.C: New test.
* testsuite/libgomp.c++/for-8.C: New test.
From-SVN: r145014
PR middle-end/39154
* gimplify.c (omp_notice_variable): If adding GOVD_SEEN
bit to variable length decl's flags, add it also to its
pointer replacement variable.
* testsuite/libgomp.c/pr39154.c: New test.
From-SVN: r144111
* acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
libgomp_ld_is_gold. Get gold version number.
(LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
* configure: Rebuild.
From-SVN: r143822
2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
gcc/
* config/darwin.h: Add static-libgfortran to LINK_SPEC.
gcc/testsuite/
* lib/gfortran.exp: Add -B options for targets that use
libgfortran.a%s in their specs.
libgomp/
* testsuite/lib/libgomp.exp: Add -B option for targets that
use libgfortran.a%s in their specs.
From-SVN: r143507
PR middle-end/36802
* omp-low.c (use_pointer_for_field): Only call maybe_lookup_decl
on parallel and task contexts.
* testsuite/libgomp.c/pr36802-1.c: New test.
* testsuite/libgomp.c/pr36802-2.c: New test.
* testsuite/libgomp.c/pr36802-3.c: New test.
From-SVN: r142546
PR c++/38348
* c-omp.c (c_finish_omp_for): Only transform pointer
++ or -- into MODIFY_EXPR if second argument is non-NULL.
* g++.dg/gomp/for-19.C: New test.
* testsuite/libgomp.c++/for-6.C: New test.
From-SVN: r142318
gcc/
PR testsuite/28870
* doc/sourcebuild.texi (Test Directives): Add dg-timeout and
dg-timeout-factor.
gcc/testsuite/
PR testsuite/28870
* lib/timeout.exp: New.
* lib/timeout-dg.exp: New.
* lib/gcc-dg.exp: Include new timeout library files.
(dg-test): Unset timeout variables.
* lib/gcc.exp (gcc_target_compile): Set timeout value from new proc.
* lib/g++.exp (g++_target_compile): Ditto.
* lib/gfortran.exp (gfortran_target_compile): Ditto.
* lib/objc.exp (objc_target_compile): Ditto.
* lib/obj-c++.exp (obj-c++_target_compile): Ditto.
* lib/obj-c++.exp (obj-c++_target_compile): Ditto.
* lib/gnat.exp (gnat_target_compile): Ditto.
libstdc++-v3/
PR testsuite/28870
* testsuite/lib/libstdc++.exp: Include new timeout library files.
(libstdc++_init): Define tool_timeout.
(dg-test): Override DejaGnu proc.
(v3_target_compile): Set timeout value from new proc.
(v3_target_compile_as_c): Ditto.
libmudflap/
PR testsuite/28870
* testsuite/lib/mfdg.exp (dg-test): Use new timeout support.
(dg-timeout): Remove.
(standard-wait): Remove.
* testsuite/lib/libmudflap.exp: Include new timeout library files.
(libmudflap_target_compile): Set timeout value from new proc.
libgomp/
PR testsuite/28870
* testsuite/lib/libgomp.exp: Include new timeout library files.
(libgomp_target_compile): Set timeout value from new proc.
From-SVN: r142225
* testsuite/libgomp.exp (libgomp_init): Only set things that
depend on blddir if blddir exists.
(libgomp_target_compile): Likewise.
* testsuite/libgomp.c++/c++.exp: Likewise.
* testsuite/libgomp.fortran/fortran.exp: Likewise.
From-SVN: r139393
gcc/ada/
PR documentation/15479
* gnat-style.texi: Remove AdaCore copyright statement and GPL
statement for GNAT. Add @copying stanza, use it. Update to
GFDL 1.2. Do not list GFDL as Invariant Section, do not list
title as Front-Cover Text.
* gnat_rm.texi: Likewise.
* gnat_ugn.texi: Likewise.
gcc/
* doc/cpp.texi: Update to GFDL 1.2.
* doc/gcc.texi: Do not list GPL as Invariant Section.
* doc/gccint.texi: Likewise. Update copyright years.
* doc/install.texi: Update copyright years.
gcc/fortran/
* gfc-internals.texi: Update to GFDL 1.2. Do not list GPL as
Invariant Section.
* gfortran.texi: Likewise.
* intrinsic.texi: Do not list GPL as Invariant Section.
* invoke.texi: Likewise. Update copyright years.
gcc/java/
* gcj.texi: Update copyright years. Do not list GPL as
Invariant Section.
libgomp/
* libgomp.texi: Update to GFDL 1.2. Update copyright years.
Do not list GPL as Invariant Section.
From-SVN: r138293
PR debug/36617
* tree-cfg.c (struct move_stmt_d): Replace block field with
orig_block and new_block fields.
(move_stmt_r): Only set TREE_BLOCK to p->new_block if
if it used to be NULL, p->orig_block or if p->orig_block is NULL.
(move_block_to_fn): Replace vars_map and new_label_map arguments
with struct move_stmt_d pointer.
(replace_block_vars_by_duplicates): New function.
(move_sese_region_to_fn): Add ORIG_BLOCK argument. Adjust
move_block_to_fn caller. If ORIG_BLOCK is non-NULL, move over
all subblocks of ORIG_BLOCK to the new function. Call
replace_block_vars_by_duplicates.
* tree-flow.h (move_sese_region_to_fn): Adjust prototype.
* omp-low.c (expand_omp_taskreg): Set TREE_USED on DECL_INITIAL
BLOCK of the new function. Adjust move_sese_region_to_fn caller.
Prune vars with original DECL_CONTEXT from child_cfun->local_decls.
(expand_omp): Temporarily set input_location to the location of
region's controlling stmt.
(lower_omp_sections, lower_omp_for): Add a BLOCK into outermost
BIND_EXPR, push ctx->block_vars and gimplification vars into
the BIND_EXPR and its block's BLOCK_VARS instead of directly
into dest function.
(lower_omp_single): Set TREE_USED on the BIND_EXPR's BLOCK if
there are any BLOCK_VARS.
(lower_omp_taskreg): Set BLOCK on a BIND_EXPR containing the
OMP_PARALLEL or OMP_TASK stmt.
(lower_omp): Save and restore input_location around the lower_omp_1
call.
* testsuite/libgomp.c/debug-1.c: New test.
From-SVN: r137198
* libgomp.h (struct gomp_task): Add in_tied_task field.
* task.c (gomp_init_task): Initialize it.
(GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
unconditionally. Don't call gomp_team_barrier_wake if
current task is implicit or if(0) from implicit and number of
running tasks is equal to nthreads - 1.
From-SVN: r136682
