Commit Graph

119652 Commits

Author SHA1 Message Date
Eric Botcazou
cd177257a5 decl.c (gnat_to_gnu_entity): Do not generate the special PARM_DECL for an Out parameter in LTO mode.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Out_Parameter>: Do not
	generate the special PARM_DECL for an Out parameter in LTO mode.

From-SVN: r192667
2012-10-22 08:04:48 +00:00
Eric Botcazou
0b21f5d363 re PR bootstrap/54820 (ada: cannot find -lstdc++ since 4.8.0 20121002)
PR bootstrap/54820
	* Makefile.tpl (STAGE1_FLAGS_TO_PASS): New variable.
	(all-[+prefix+][+module+]): Pass stage1_args to sub-makes.
	(all-stage[+id+]-[+prefix+][+module+]): Likewise, if prev is false.
	(clean-stage[+id+]-[+prefix+][+module+]): Likewise, if prev is false.
	(host_modules): Set stage1_args to STAGE1_FLAGS_TO_PASS.
	* Makefile.in: Regenerate.
	* configure.ac (have_static_libs): New variable and associated check.
	(stage1-ldflags): Move to after stage1_libs and set to -static-libstdc++
	-static-libgcc if stage1_libs is empty and have_static_libs is yes.
	* configure: Regenerate.
ada/
	* gcc-interface/Make-lang.in (GCC_LINK): Remove hardcoded options.

From-SVN: r192666
2012-10-22 07:27:21 +00:00
GCC Administrator
562649ada4 Daily bump.
From-SVN: r192664
2012-10-22 00:18:01 +00:00
Yufeng Zhang
e3b0260052 configure.xml (--enable-clocale): Document the 'newlib' and 'darwin' options.
2012-10-22  Yufeng Zhang  <yufeng.zhang@arm.com>
	    Jonathan Wakely  <jwakely.gcc@gmail.com>

	* doc/xml/manual/configure.xml (--enable-clocale): Document the
	'newlib' and 'darwin' options. Minor stylistic improvements.

Co-Authored-By: Jonathan Wakely <jwakely.gcc@gmail.com>

From-SVN: r192661
2012-10-22 00:42:17 +01:00
Uros Bizjak
cab54dfa3a i386-protos.h (memory_address_length): Add new bool argument.
* config/i386/i386-protos.h (memory_address_length): Add new bool
	argument.  Update all uses.
	* config/i386/i386.c (memory_address_length): If not LEA insn, then
	add length of addr32 prefix based on mode of base or index register.
	(ix86_attr_length_address_default) <TYPE_LEA>: Do not handle SImode
	addresses here.  Update call to memory_address_length.
	(ix86_print_address_operand): Use SImode_address_operand predicate.
	* config/i386/predicates.md (SImode_address_operand): New.
	* config/i386/i386.md (lea<mode>): Use SImode_address_operand
	to calculate "mode" attribute.  Use SImode_address_operand predicate
	instead of open-coding accepted RTX codes.

From-SVN: r192660
2012-10-22 00:12:46 +02:00
Eric Botcazou
84cac7eff7 atomic1.ads: XFAIL on MIPS.
* gnat.dg/specs/atomic1.ads: XFAIL on MIPS.
	* gnat.dg/specs/addr1.ads: Likewise.

From-SVN: r192658
2012-10-21 20:29:17 +00:00
François Dumont
0a011b17ee map.h (map::emplace_hint): Remove invalid parenthesis.
2012-10-21  François Dumont  <fdumont@gcc.gnu.org>

	* include/profile/map.h (map::emplace_hint): Remove invalid
	parenthesis.

From-SVN: r192656
2012-10-21 19:06:47 +00:00
Joern Rennecke
dff1289d12 * rtl.def (ADDR_DIFF_VEC): Fix comment typo.
From-SVN: r192654
2012-10-21 15:15:29 +01:00
Hans-Peter Nilsson
286177b236 * gcc.dg/webizer.c (main): Add missing exit call.
From-SVN: r192652
2012-10-21 13:00:03 +00:00
Eric Botcazou
a3a720d0d7 re PR rtl-optimization/44194 (struct returned by value generates useless stores)
PR rtl-optimization/44194
	* calls.c (expand_call): Allow sibling calls in the PARALLEL case.

From-SVN: r192651
2012-10-21 12:36:16 +00:00
Tobias Burnus
ce86ad58a4 re PR fortran/54725 (cross gfortran always searches host paths (e.g. /usr/include))
gcc/
2012-10-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/54725
        * Makefile.in (TARGET_SYSTEM_ROOT_DEFINE): New.

gcc/fortran
2012-10-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/54725
        * Make-lang.in (CFLAGS-cpp.o): Use TARGET_SYSTEM_ROOT_DEFINE.
        * cpp.o (gfc_cpp_init_options): Use it for
        setting gfc_cpp_option.sysroot.

From-SVN: r192650
2012-10-21 12:51:26 +02:00
Thomas Koenig
72ac1c070c re PR fortran/54465 (Implement -Wextra for Fortran)
2012-10-21  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/54465
	* lang.opt (Wextra):  Add.
	* invoke.texi:  Document that -Wc-binding-type, -Wconversion
	and -Wline-truncation are implied by -Wall.  Document that
	-Wcompare-reals is implied by -Wextra.  Document -Wextra.
	* options.c (set_Wextra):  New function.
	(gfc_handle_option):  Handle -Wextra.

2012-10-21  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/54465
	* gfortran.dg/wextra_1.f:  New test.

From-SVN: r192649
2012-10-21 10:32:02 +00:00
Chung-Lin Tang
699ae4b585 xtensa.c (xtensa_expand_builtin): Remove unused 'arg' variable.
2012-10-21  Chung-Lin Tang  <cltang@codesourcery.com>

	* config/xtensa/xtensa.c (xtensa_expand_builtin): Remove unused 'arg'
	variable.

From-SVN: r192648
2012-10-21 06:08:23 +00:00
Hans-Peter Nilsson
836e938574 45713.cc: Skip for mmix-*-*.
* testsuite/23_containers/bitset/45713.cc: Skip for mmix-*-*.
	Tweak sizetype-related comment.

From-SVN: r192647
2012-10-21 04:52:54 +00:00
Hans-Peter Nilsson
8a740f0731 crti.S: Mark program and data addresses using PRELD.
* config/mmix/crti.S: Mark program and data addresses using PRELD.
	Remove typo'd and unnecessary alignment-LOC for .data.  Remove
	no-longer-needed LDBU insns.

From-SVN: r192646
2012-10-21 03:16:47 +00:00
GCC Administrator
ada750d42e Daily bump.
From-SVN: r192644
2012-10-21 00:17:53 +00:00
Eric Botcazou
929634d86b re PR middle-end/54315 (unnecessary copy of return value for union)
PR rtl-optimization/54315
	* calls.c (expand_call): Don't deal specifically with BLKmode values
	returned in naked registers.
	* expr.h (copy_blkmode_from_reg): Adjust prototype.
	* expr.c (copy_blkmode_from_reg): Rename first parameter into TARGET and
	make it required.  Assert that SRCREG hasn't BLKmode.  Add a couple of 
	short-circuits for common cases and be prepared for sub-word registers.
	(expand_assignment): Call copy_blkmode_from_reg for BLKmode values
	returned in naked registers.
	(store_expr): Likewise.
	(store_field): Likewise.

From-SVN: r192641
2012-10-20 21:00:23 +00:00
Jan Hubicka
e598c332d8 unroll-1.c: New testcase.
* gcc.dg/tree-prof/unroll-1.c: New testcase.

	* loop-unroll.c (decide_unroll_constant_iterations): Don't
	perform unrolling for loops with low iterations bounds or estimates.

From-SVN: r192638
2012-10-20 15:51:16 +00:00
Jan Hubicka
bcd8d322db loop-iv.c (iv_number_of_iterations): Record the upper bound only if there are no further conditions on it.
* loop-iv.c (iv_number_of_iterations): Record the upper bound
	only if there are no further conditions on it.

From-SVN: r192636
2012-10-20 14:19:12 +00:00
Manuel López-Ibáñez
4a0ae68e1c re PR c/53063 (encode group options in the .opt files)
2012-10-20  Manuel López-Ibáñez  <manu@gcc.gnu.org>

	PR c/53063
	PR c/40989
c-family/
	* c.opt (Waddress,Wchar-subscripts,Wsign-conversion,Wimplicit,
	Wimplicit-function-declaration,Wimplicit-int,Wsizeof-pointer-memaccess,
	Wnarrowing,Wparentheses,Wpointer-sign,Wreturn-type,Wsequence-point,
	Wsign-compare,Wuninitialized,Wmaybe-uninitialized,Wunused,
	Wvolatile-register-var): Add LangEnabledBy or EnabledBy.
	* c-opts.c (c_common_handle_option): Remove explicit handling from
	here.
	(c_common_post_options): Likewise.
gcc/
	* opts.c (finish_options): Remove explicit handling from here.

From-SVN: r192635
2012-10-20 14:17:08 +00:00
Joern Rennecke
f6df08e637 final.c (shorten_branches): When optimizing...
* final.c (shorten_branches): When optimizing, start with small
        length and increase from there, and don't decrease lengths.

Co-Authored-By: Richard Sandiford <rdsandiford@googlemail.com>

From-SVN: r192634
2012-10-20 14:46:07 +01:00
Joern Rennecke
8e38384964 emit-rtl.c (copy_delay_slot_insn): New function.
2012-10-20  Joern Rennecke  <joern.rennecke@embecosm.com>
            Richard Sandiford  <rdsandiford@googlemail.com>

        * emit-rtl.c (copy_delay_slot_insn): New function.
        * emit-rtl.h (copy_delay_slot_insn): Declare.
        * reorg.c: Include "emit-rtl.h".
        (steal_delay_list_from_target): Use copy_delay_slot_insn.
        (fill_slots_from_thread, fill_simple_delay_slots): Likewise.

Co-Authored-By: Richard Sandiford <rdsandiford@googlemail.com>

From-SVN: r192633
2012-10-20 12:37:27 +01:00
Jan Hubicka
4d84e22c4b builtins.def (BUILT_IN_UNREACHABLE): Make ATTR_CONST_NORETURN_NOTHROW_LEAF_LIST.
* builtins.def (BUILT_IN_UNREACHABLE): Make ATTR_CONST_NORETURN_NOTHROW_LEAF_LIST.
	* builtin-attrs.def (ATTR_CONST_NORETURN_NOTHROW_LEAF_LIST): Define.

From-SVN: r192632
2012-10-20 10:12:36 +00:00
Jonathan Wakely
ae40b500d2 * include/std/scoped_allocator: Avoid badname.
From-SVN: r192629
2012-10-20 03:08:37 +01:00
GCC Administrator
8ddc008379 Daily bump.
From-SVN: r192628
2012-10-20 00:18:42 +00:00
Michael Meissner
ad1a0853e6 rs6000-cpus.def (POWERPC_MASKS): Don't assume OPTION_MASK_STRICT_ALIGN is defined.
[gcc]
2012-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
	    Dominique Dhumieres  <dominiq@lps.ens.fr>

	* config/rs6000/rs6000-cpus.def (POWERPC_MASKS): Don't assume
	OPTION_MASK_STRICT_ALIGN is defined.
	(MASK_STRICT_ALIGN): If OPTION_MASK_STRICT_ALIGN is not defined,
	define this to 0 for the 3 ports that use it.

	* config/rs6000/rs6000.c (OPTION_MASK_STRICT_ALIGN): Don't do
	check for ports not having -mstrict-align here, move test to
	rs6000-cpus.def.
	(MASK_STRICT_ALIGN): Likewise.
	(rs6000_debug_reg_global): Print out correct target flag words if
	-mdebug=reg.

[libobjc]
2012-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* encoding.c (TARGET_VSX): Provide definitions based on the
	current compilation options, and not based off the target options
	structure.
	(TARGET_ALTIVEC): Likewise.
	(TARGET_64BIT): Likewise.


Co-Authored-By: Dominique d'Humieres <dominiq@lps.ens.fr>

From-SVN: r192623
2012-10-19 19:10:03 +00:00
Janus Weil
704fc8502f re PR fortran/54224 (Warn for unused internal procedures)
2012-10-19  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54224
	* trans-expr.c (conv_function_val): Set TREE_USED.

2012-10-19  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54224
	* gfortran.dg/warn_unused_function.f90: New.

From-SVN: r192620
2012-10-19 19:14:46 +02:00
Marek Polacek
af89bd042d re PR middle-end/54945 (Too strong non-aliasing analysis?)
PR54945

From-SVN: r192617
2012-10-19 16:53:39 +00:00
Jonathan Wakely
db2415a9a1 * doc/xml/manual/status_cxx2011.xml: Update.
From-SVN: r192616
2012-10-19 17:53:32 +01:00
Greta Yorsh
cf5607f85a target-supports.exp (check_effective_target_arm_prefer_ldrd_strd): New procedure.
2012-10-19  Greta Yorsh  <Greta.Yorsh@arm.com>

gcc/testsuite/

        * gcc.target/arm/target-supports.exp (check_effective_target_arm_prefer_ldrd_strd): 
        New procedure.

gcc/

	* doc/sourcebuild.texi (Effective-Target Keywords): Document
	new effective target keyword arm_prefer_ldrd_strd.

From-SVN: r192615
2012-10-19 17:33:28 +01:00
Jonathan Wakely
644b2e4c0d scoped_allocator (__outermost_alloc_traits): Define.
* include/std/scoped_allocator (__outermost_alloc_traits): Define.
	(scoped_allocator_adaptor::destroy): Use it.
	(scoped_allocator_adaptor::construct): Likewise. Overload for
	piecewise construction of std::pair objects.
	* testsuite/20_util/scoped_allocator/2.cc: New.
	* doc/xml/manual/status_cxx2011.xml: Update.

From-SVN: r192613
2012-10-19 17:16:11 +01:00
Richard Guenther
e665269ada re PR tree-optimization/54981 (Different code generated with / without `-g')
2012-10-19  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/54981
	* tree-loop-distribution.c (ssa_name_has_uses_outside_loop_p):
	Do not consider debug stmts as uses.

	* gcc.dg/pr54981.c: New testcase.

From-SVN: r192612
2012-10-19 13:05:40 +00:00
Richard Biener
dfc2e2acc9 re PR tree-optimization/54976 (FAIL: gcc.dg/torture/pr47975.c (internal compiler error))
2012-10-19  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/54976
	* tree-vect-stmts.c (get_vectype_for_scalar_type_and_size):
	Robustify against odd inner_mode inputs.

From-SVN: r192611
2012-10-19 10:32:29 +00:00
Zhenqiang Chen
57fc62cb32 re PR target/54892 (, ICE in extract_insn, at recog.c:2123)
gcc/ChangeLog
	PR target/54892
	* config/arm/arm.c (arm_expand_compare_and_swap): Use SImode to make
	sure the mode is correct when falling through from above cases.

	gcc/testsuite/ChangeLog
	PR target/54892
	* gcc.target/arm/pr54892.c: New.

From-SVN: r192609
2012-10-19 09:24:39 +00:00
Jan Hubicka
c8379865b3 cunroll-1.c: New testcase.
* gcc.dg/tree-ssa/cunroll-1.c: New testcase.
	* gcc.dg/tree-ssa/cunroll-2.c: New testcase.
	* gcc.dg/tree-ssa/cunroll-3.c: New testcase.
	* gcc.dg/tree-ssa/cunroll-4.c: New testcase.
	* gcc.dg/tree-ssa/cunroll-5.c: New testcase.

From-SVN: r192608
2012-10-19 09:17:06 +00:00
Bin Cheng
b11f0116d6 common.opt (flag_ira_hoist_pressure): New.
gcc/ChangeLog
	* common.opt (flag_ira_hoist_pressure): New.
	* doc/invoke.texi (-fira-hoist-pressure): Describe.
	* ira-costs.c (ira_set_pseudo_classes): New parameter.
	* ira.h: Update copyright dates.
	(ira_set_pseudo_classes): Update prototype.
	* haifa-sched.c (sched_init): Update call.
	* ira.c (ira): Update call.
	* regmove.c: Update copyright dates.
	(regmove_optimize): Update call.
	* loop-invariant.c: Update copyright dates.
	(move_loop_invariants): Update call.
	* gcse.c: (struct bb_data): New structure.
	(BB_DATA): New macro.
	(curr_bb, curr_reg_pressure): New static variables.
	(should_hoist_expr_to_dom): Rename from hoist_expr_reaches_here_p.
	Change parameter expr_index to expr.
	New parameters pressure_class, nregs and hoisted_bbs.
	Use reg pressure to determine the distance expr can be hoisted.
	(hoist_code): Use reg pressure to direct the hoist process.
	(get_regno_pressure_class, get_pressure_class_and_nregs)
	(change_pressure, calculate_bb_reg_pressure): New.
	(one_code_hoisting_pass): Calculate register pressure. Allocate
	and free data.

	gcc/testsuite/ChangeLog
	* testsuite/gcc.dg/hoist-register-pressure.c: New test.

From-SVN: r192604
2012-10-19 05:42:24 +00:00
Bin Cheng
8cba9a0536 gcse.c: Update copyright dates.
* gcse.c: Update copyright dates.
	(hoist_expr_reaches_here_p): Change parameter type from char *
	to sbitmap.

From-SVN: r192603
2012-10-19 05:34:44 +00:00
Sebastian Huber
0524295766 config.host (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename "arm*-*-rtemseabi*" to "arm*-*-rtems*".
2012-10-18  Sebastian Huber <sebastian.huber@embedded-brains.de>

	* config.host
	(arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename
	"arm*-*-rtemseabi*" to "arm*-*-rtems*".

From-SVN: r192600
2012-10-19 01:18:36 +00:00
Sebastian Huber
153c839726 config.host (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename "arm*-*-rtemseabi*" to "arm*-*-rtems*".
2012-10-18  Sebastian Huber <sebastian.huber@embedded-brains.de>

	* config.host
	(arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename
	"arm*-*-rtemseabi*" to "arm*-*-rtems*".

From-SVN: r192599
2012-10-19 01:17:53 +00:00
GCC Administrator
31f63cfa42 Daily bump.
From-SVN: r192598
2012-10-19 00:18:48 +00:00
Alan Modra
38e1b75fc8 configure.ac (HAVE_LD_NO_DOT_SYMS): Set if using gold.
* configure.ac (HAVE_LD_NO_DOT_SYMS): Set if using gold.
	(HAVE_LD_LARGE_TOC): Likewise.
	* configure: Regenerate.

From-SVN: r192593
2012-10-19 09:32:25 +10:30
Paolo Carlini
69e3fb7d12 re PR c++/54501 (infinite recursion on illegal code)
/cp
2012-10-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/54501
	* decl.c (reshape_init_array_1): Avoid infinite loops.

/testsuite
2012-10-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/54501
	* g++.dg/init/array30.C: New.
	* g++.dg/init/array31.C: Likewise.

From-SVN: r192592
2012-10-18 22:48:35 +00:00
Alan Modra
abe6d88d4a predicates.md (splat_input_operand): Don't call input_operand for MEMs.
* config/rs6000/predicates.md (splat_input_operand): Don't call
	input_operand for MEMs.  Instead check for volatile and call
	memory_address_addr_space_p with modified mode.

From-SVN: r192590
2012-10-19 09:03:15 +10:30
Uros Bizjak
13299a8e75 i386.md (rdpmc): Remove expander.
* config/i386/i386.md (rdpmc): Remove expander.
	(rdtsc): Ditto.
	(rdtscp): Ditto.
	(rdpmc): Rename from *rdpmc.
	(rdpmc_rex64): Rename from *rdpmc_rex64.
	(rdtsc): Rename from *rdtsc.
	(rdtsc_rex64): Rename from *rdtsc_rex64.
	(rdtscp): Rename from *rdtscp.
	(rdtscp_rex64): Rename from *rdtscp_rex64.

	* config/i386/i386.c (struct builtin_description bdesc_special_args)
	<IX86_BUILTIN_RDTSC>: Use CODE_FOR_NOTHING.
	<IX86_BUILTIN_RDTSCP>: Ditto.
	(struct builtin_description bdesc__args) <IX86_BUILTIN_RDPMC>: Ditto.
	(ix86_expand_builtin) <IX86_BUILTIN_{RDPMC,RDTSC,RDTSCP}>: Handle here.

From-SVN: r192589
2012-10-18 23:46:52 +02:00
Jonathan Wakely
7aad1ae2b2 forward_list.h: Add C++11 allocator support.
* include/bits/forward_list.h: Add C++11 allocator support.
	* include/bits/forward_list.tcc: Likewise.
	* doc/xml/manual/status_cxx2011.xml: Update.
	* testsuite/23_containers/forward_list/allocator/copy.cc: New.
	* testsuite/23_containers/forward_list/allocator/copy_assign.cc: New.
	* testsuite/23_containers/forward_list/allocator/minimal.cc: New.
	* testsuite/23_containers/forward_list/allocator/move_assign.cc: New.
	* testsuite/23_containers/forward_list/allocator/noexcept.cc: New.
	* testsuite/23_containers/forward_list/allocator/swap.cc: New.

From-SVN: r192588
2012-10-18 22:06:21 +01:00
François Dumont
14cbb5d84c formatter.h (_Debug_msg_id): Add __msg_valid_load_factor.
2012-10-18  François Dumont  <fdumont@gcc.gnu.org>

	* include/debug/formatter.h (_Debug_msg_id): Add
	__msg_valid_load_factor.
	* include/debug/macros.h (__glibcxx_check_max_load_factor): New.
	* include/debug/unordered_set
	(unordered_set<>::max_load_factor(float)): Check max load factor
	is positive.
	(unordered_multiset<>::max_load_factor(float)): Likewise.
	* include/debug/unordered_map
	(unordered_map<>::max_load_factor(float)): Likewise.
	(unordered_multimap<>::max_load_factor(float)): Likewise.
	* testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc:
	New.
	* testsuite/23_containers/unordered_multimap/debug/
	max_load_factor_neg.cc: New.
	* testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc:
	New.
	* testsuite/23_containers/unordered_multiset/debug/
	max_load_factor_neg.cc: New.

From-SVN: r192575
2012-10-18 19:50:37 +00:00
Eric Botcazou
67e4210bf1 c-ada-spec.c (LOCATION_COL): Delete.
* c-ada-spec.c (LOCATION_COL): Delete.
	(compare_location): New function.
	(compare_node): Use it.
	(compare_comment): Likewise.

From-SVN: r192574
2012-10-18 18:47:23 +00:00
Jan-Benedict Glaw
21a11667fc Changelog: Fix whitespace.
2012-10-18  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

gcc/
	* Changelog: Fix whitespace.

From-SVN: r192573
2012-10-18 18:07:17 +00:00
Jan-Benedict Glaw
86cf62b8b5 sh.c: Fix comment to silence warning.
2012-10-18  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

gcc/
	* config/sh/sh.c: Fix comment to silence warning.

From-SVN: r192572
2012-10-18 17:59:37 +00:00
Tobias Burnus
fd0611850d re PR fortran/54884 (Externally used PRIVATE module procedure wrongly marked as TREE_PUBLIC()=0)
2012-10-18  Tobias Burnus  <burnus@net-b.de>

        PR fortran/54884
        * resolve.c (specification_expr): Change to bool.
        (resolve_formal_arglist, resolve_symbol): Set
        specification_expr to true before resolving the array spec.
        (resolve_variable, resolve_charlen, resolve_fl_variable):
        Properly reset specification_expr.
        (resolve_function): Set public_use when used in
        a specification expr.

2012-10-18  Tobias Burnus  <burnus@net-b.de>

        PR fortran/54884
        * gfortran.dg/public_private_module_7.f90: New.

From-SVN: r192571
2012-10-18 19:09:13 +02:00