tree-tailcall.c (process_assignment): Don't check if a multiplication or an addition are already present.
2009-09-21 Giuseppe Scrivano <gscrivano@gnu.org>
* tree-tailcall.c (process_assignment): Don't check if a multiplication
or an addition are already present.
(find_tail_calls): Combine multiple additions and multiplications.
(adjust_accumulator_values): Emit accumulators.
testsuite:
2009-09-21 Giuseppe Scrivano <gscrivano@gnu.org>
Jan Hubicka [Mon, 21 Sep 2009 12:48:37 +0000 (14:48 +0200)]
inline-params.c: New testcase.
* gcc.dg/guality/inline-params.c: New testcase.
* dwarf2out.c (decl_loc_table_eq): Allow decl_loc_table to be NULL.
(dwarf2out_abstract_function): NULLify decl_loc_table at begginig and
restore at the end.
Jan Hubicka [Sun, 20 Sep 2009 12:04:21 +0000 (14:04 +0200)]
dwarf2out.c (add_const_value_attribute): Return true if successful.
* dwarf2out.c (add_const_value_attribute): Return true if successful.
(add_location_or_const_value_attribute): Rewrite using loc_list_from_tree.
(tree_add_const_value_attribute): Return true if successful.
(tree_add_const_value_attribute_for_decl): Likewise.
* dwarf2out.c (address_of_int_loc_descriptor): Break out from ...
(loc_descriptor): ... here;
(loc_list_for_address_of_addr_expr_of_indirect_ref): New function.
(cst_pool_loc_descr): Break out from ...; do not reffer constant
pool items that was not marked for output.
(loc_list_from_tree): ... here; handle special cases of ADDR_EXPR;
(loc_list_for_address_of_addr_expr_of_indirect_ref): New function.
(loc_list_for_address_of_addr_expr_of_indirect_ref): New function.
handle ALIGN_INDIRECT_REF, MISALIGNED_INDIRECT_REF, REALPART_EXPR,
IMAGPART_EXPR; handle address of INTEGER_CST; improve handling of
CONSTRUCTOR; handle REAL_CST, STRING_CST, COMPLEX_CST; use
DW_OP_stack_value to get address of items that are not available
as addresses.
(dw_loc_list): Handle single element lists correctly.
configure.ac (gcc_cv_ld_mips_personality_relaxation): New feature check.
gcc/
* configure.ac (gcc_cv_ld_mips_personality_relaxation): New
feature check.
(HAVE_LD_PERSONALITY_RELAXATION): New macro definition.
* configure, config.in: Regenerate.
* dwarf2asm.c (eh_data_format_name): Handle DW_EH_PE_indirect |
DW_EH_PE_absptr.
* config/mips/mips.h (TARGET_WRITABLE_EH_FRAME): New macro.
(ASM_PREFERRED_EH_DATA_FORMAT): Define. Use MIPS_EH_INDIRECT
for global data if the output could be used in a shared library.
* config/mips/mips.c (mips_override_options): Set flag_dwarf2_cfi_asm
to 0 if TARGET_WRITABLE_EH_FRAME.
Chris Demetriou [Sun, 20 Sep 2009 08:08:06 +0000 (01:08 -0700)]
re PR preprocessor/28435 (-MMD vs not found system header (included from a system header))
[gcc/testsuite/ChangeLog]
2009-09-20 Chris Demetriou <cgd@google.com>
PR preprocessor/28435:
* gcc.dg/cpp/missing-header-MD.c: Make output checking match
gcc.dg/cpp/missing-header-1.c, and add PR number to test comment.
* gcc.dg/cpp/missing-header-MMD.c: Likewise.
* gcc.dg/cpp/missing-sysheader-MD.c: Likewise.
* gcc.dg/cpp/missing-sysheader-MMD.c: Likewise.
Adam Nemet [Sat, 19 Sep 2009 20:23:55 +0000 (20:23 +0000)]
mips.opt (mrelax-pic-calls): New option.
* config/mips/mips.opt (mrelax-pic-calls): New option.
* config/mips/mips.c (mips_strip_unspec_address): Move it up in
the file.
(mips_unspec_call): Change "unspec_call" expander into this.
(mips_strip_unspec_call): New function.
(mips_got_load): Call mips_unspec_call instead of
gen_unspec_call<mode>.
(mips16_build_call_stub): Fix comment for fp_code. Adjust call to
MIPS_CALL.
(mips_cfg_in_reorg): New function.
(mips16_lay_out_constants): Use it to decide whether to call
CFG-aware insn splitting.
(r10k_insert_cache_barriers): Move CFG set-up code from here to
mips_reorg. Move DF set-up code from here ...
(mips_df_reorg): ... to here. Call r10k_insert_cache_barriers
from here.
(mips_reorg): Call mips_df_reorg instead of
r10k_insert_cache_barriers. Move CFG set-up code here from
r10k_insert_cache_barriers.
(mips_call_expr_from_insn): New function.
(mips_pic_call_symbol_from_set): Likewise.
(mips_find_pic_call_symbol): Likewise.
(mips_annotate_pic_call_expr): Likewise.
(mips_get_pic_call_symbol): Likewise.
(mips_annotate_pic_calls): Likewise.
(mips_override_options): Disable -mrelax-pic-calls unless PIC
calls are used.
(mips_set_mips16_mode): Disable -mrelax-pic-calls for MIPS16.
* config/mips/mips-protos.h (mips_get_pic_call_symbol): Declare it.
* config/mips/mips.h (MIPS_CALL): Use it to print the .reloc
directive.
* config/mips/mips.md (UNSPEC_CALL_ATTR): New unspec.
(unspec_call<mode>): Remove it.
(sibcall_internal, sibcall_value_internal,
sibcall_value_multiple_internal, call_internal, call_split,
call_value_internal, call_value_split,
call_value_multiple_internal, call_value_multiple_split): Pass
SIZE_OPNO to MIPS_CALL.
(call_internal_direct, call_direct_split,
call_value_internal_direct, call_value_direct_split): Pass -1 as
SIZE_OPNO to MIPS_CALL.
* configure.ac <mips*-*-*>: Add test for .reloc R_MIPS_JALR.
* configure: Regenerate.
* doc/invoke.texi (Option Summary): Add -mrelax-pic-calls
and -mno-relax-pic-calls.
(MIPS Options): Document -mrelax-pic-calls
and -mno-relax-pic-calls.
testsuite/
* gcc.target/mips/mips.exp: Add relax-pic-calls
under -mfoo/-mno-foo options.
(mips-dg-options): Make -mrelax-pic-calls imply -mno-plt, -mabicalls
and -mexplicit-relocs.
* gcc.target/mips/call-1.c: New test.
* gcc.target/mips/call-2.c: New test.
* gcc.target/mips/call-3.c: New test.
* gcc.target/mips/lazy-binding-1.c: Add MIPS-specific dg-options.
* gcc.dg/tree-ssa/loop-1.c: Likewise.
gcc/:
PR bootstrap/35619
* Makefile.in (stmp-fixinc): Ensure `include-fixed' is created
in the directory this rule is called from, rather than the
toplevel 'gcc' directory, to fix in-tree build.
Chris Demetriou [Sat, 19 Sep 2009 06:15:21 +0000 (23:15 -0700)]
re PR preprocessor/28435 (-MMD vs not found system header (included from a system header))
[libcpp/ChangeLog]
2009-09-18 Chris Demetriou <cgd@google.com>
PR preprocessor/28435:
* include/cpplib.h (struct cpp_options): Add new member
deps.need_preprocessor_output.
* files.c (open_file_failed): If preprocessor output is needed
always report an error.
[gcc/ChangeLog]
2009-09-19 Chris Demetriou <cgd@google.com>
PR preprocessor/28435:
* c-opts.c (c_common_handle_option): For -MD and -MMD, indicate
to cpplib that the preprocessor output is needed.
[gcc/testsuite/ChangeLog]
2009-09-19 Chris Demetriou <cgd@google.com>
PR preprocessor/28435:
* gcc.dg/cpp/missing-header-MD.c: New test.
* gcc.dg/cpp/missing-header-MMD.c: New test.
* gcc.dg/cpp/missing-sysheader-MD.c: New test.
* gcc.dg/cpp/missing-sysheader-MMD.c: New test.
Jerry DeLisle [Sat, 19 Sep 2009 04:41:38 +0000 (04:41 +0000)]
re PR fortran/41328 (bad iostat when reading DOS file in a character array (non-advancing))
2009-09-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/41328
* io/transfer.c (read_sf): Set at_eof flag on short read if any
characters were successfully read so that EOF condition with no EOR
marker succeeds.
Jason Merrill [Fri, 18 Sep 2009 21:25:18 +0000 (17:25 -0400)]
decl2.c (determine_visibility): Make anonymous types internal.
* decl2.c (determine_visibility): Make anonymous types internal.
(mark_used): Complain about types without linkage used in
decls with internal linkage.
(vague_linkage_fn_p): Split out from...
* decl.c (maybe_commonize_var): ...here.
(grokdeclarator): Adjust linkage when a typedef gives linkage name.
* tree.c (no_linkage_check): Check the enclosing class and template
arguments.
Jason Merrill [Fri, 18 Sep 2009 21:25:10 +0000 (17:25 -0400)]
c.opt: Add -fno-deduce-init-list.
* c.opt: Add -fno-deduce-init-list.
* pt.c (get_pattern_parm): New.
(listify): Split out from...
(listify_autos): ...here.
(unify): Deduce std::initializer_list for T.
* call.c (build_over_call): Warn about it.
value-prof.c (interesting_stringop_to_profile_p): Added output argument to indicate which parameter is the size parameter.
2009-09-18 Neil Vachharajani <nvachhar@google.com>
* value-prof.c (interesting_stringop_to_profile_p): Added output
argument to indicate which parameter is the size parameter.
* value-prof.c (gimple_stringop_fixed_value): Use
INTERESTING_STRINGOP_TO_PROFILE_P to find size argument.
* value-prof.c (gimple_stringops_transform): Update call sites to
INTERESTING_STRINGOP_TO_PROFILE_P to reflect parameter change.
* testsuite/gcc.dg/tree-prof/val-prof-7.c: Added test case.
re PR target/38288 (i386/i386.c: 7 * set but not used variables)
PR target/38288
From David Binderman <dcb314@hotmail.com>:
* gcc/config/i386/i386.c (ix86_function_regparm): Remove useless
local variable f. Remove stale comments.
(ix86_compute_frame_layout): Remove useless local variable total_size.
Remove #if 0'd code.
(legitimate_address_p): Remove useless local variables
reason_rtx and reason.
(ix86_split_copysign_const): Remove useless local variable op1.
(scale_counter): Remove useless local variable piece_size_mask.
* mingw32.h: Activate Unicode support for x86-64 Windows platform.
2009-09-18 Vadim Godunko <godunko@adacore.com>
* s-oscons-tmplt.c: Add circuit for handling IOV_MAX macro on IRIX.
2009-09-18 Javier Miranda <miranda@adacore.com>
* exp_aggr.adb (Backend_Processing_Possible): Disable backend
processing for array aggregates in the VM backend if the array has
aliased components.
2009-09-18 Ed Schonberg <schonberg@adacore.com>
* sem_ch4.adb (Analyze_Indexed_Component): Emit error if the type of
the prefix indicates a previous semantic error, and this is the first
error in the program.
* s-taprop-tru64.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
s-taprop-irix.adb, s-taprop-posix.adb (Abort_Task): Do nothing if no
signal handler is installed.
* s-tassta.adb (Finalize_Global_Tasks): Do not wait for independent
tasks if Abort_Task_Interrupt cannot be used.
Jan Hubicka [Thu, 17 Sep 2009 17:27:00 +0000 (19:27 +0200)]
dwarf2out.c: Include tree-pass.h and gimple.h.
* dwarf2out.c: Include tree-pass.h and gimple.h.
(loc_list_plus_const): New function.
(loc_descriptor_from_tree_1): Rename to ...
(loc_descriptor_from_tree): ... remove original.
(loc_list_from_tree): New function.
(add_AT_location_description): Accept location list.
(tls_mem_loc_descriptor): Update call of loc_descriptor_from_tree.
(concatn_mem_loc_descriptor): Remove.
(mem_loc_descriptor): Handle CONCAT/CONCATN and VAR_LOCATION by
returning NULL.
(secname_for_decl): Move up.
(hidden_reference_p): New function; break out from ...
(loc_by_refernece): ... here; move up.
(dw_loc_list): New function.
(single_element_loc_list): New function.
(single_element_loc_list_p): New function.
(add_loc_descr_to_each): New function.
(add_loc_list): New function.
(loc_descr_from_tree): Make wraper of loc_list_from_tree.
(loc_list_from_tree): Reroganized from loc_descr_from_tree;
add diagnostics why expansion failed.
(add_location_or_const_value_attribute): Support location lists.
(add_bound_info): Likewise.
(descr_info_loc): Update call of loc_descriptor_from_tree.
(gen_variable_die): Work on location lists.
* final.c (pass_final): Add dump file.
* Makefile.in (dwarf2out.o): Add new dependencies.
Janis Johnson [Thu, 17 Sep 2009 17:07:24 +0000 (17:07 +0000)]
re PR c/41049 (conversion from integer to decimal float loses trailing zeros)
gcc/
PR c/41049
* real.c decimal_from_integer, decimal_integer_string): New.
(real_from_integer): Use them as special case for decimal float.
* config/dfp-bit.c (_si_to_sd, _usi_to_sd): Use default rounding.
(_di_to_sd, _di_to_dd, _di_to_td, _udi_to_sd, _udi_to_dd, _udi_to_td):
Do not append zero after the decimal point in string to convert.
gcc/testsuite/
PR c/41049
* dfp/pr41049.c: New test.
Martin Jambor [Thu, 17 Sep 2009 11:35:38 +0000 (13:35 +0200)]
common.opt (fipa-sra): New switch.
2009-09-17 Martin Jambor <mjambor@suse.cz>
* common.opt (fipa-sra): New switch.
* opts.c (decode_options): Turn flag_ipa_sra on for opt2.
* timevar.def (TV_IPA_SRA): New timevar.
* params.def (ipa-sra-ptr-growth-factor): New parameter.
* doc/invoke.texi: Document -fipa-sra and ipa-sra-ptr-growth-factor.
* tree-sra.c: Include cgraph.c.
(enum sra_mode): Added SRA_MODE_EARLY_IPA.
(struct access): Added fields stmt, grp_maybe_modified, grp_scalar_ptr
and grp_not_necessarilly_dereferenced.
(func_param_count): New variable.
(encountered_apply_args): New variable.
(bb_dereferences): New variable.
(final_bbs): New variable.
(no_accesses_representant): New variable.
(no_accesses_p): New function.
(dump_access): Dump the new fields.
(sra_initialize): Set encountered_apply_args to false.
(get_ssa_base_param): New function.
(mark_parm_dereference): New function.
(create_access): Caring for INIDRECT_REFs and different handling of
varialble length accesses in early IPA SRA. Store the stmt - a new
parameter - to the new access.
(build_access_from_expr_1): New parameter stmt, passed to
create_access. Handle INDIRECT_REFs.
(build_access_from_expr): Pass the current statement to
build_access_from_expr_1.
(disqualify_ops_if_throwing_stmt): Trigger only in intraprocedural
passes.
(build_accesses_from_assign): Pass the current statement to
build_access_from_expr_1. Do not create assign links in IPA-SRA.
(scan_function): Call handle_ssa_defs on phi nodes. Set bits in
final_bbs when necessary. Check for calls to __builtin_apply_args.
Fixup EH info if anythng was changed.
(is_unused_scalar_param): New function.
(ptr_parm_has_direct_uses): New function.
(find_param_candidates): New function.
(mark_maybe_modified): New function.
(analyze_modified_params): New function.
(propagate_dereference_distances): New function.
(dump_dereferences_table): New function.
(analyze_caller_dereference_legality): New function.
(unmodified_by_ref_scalar_representative): New function.
(splice_param_accesses): New function.
(decide_one_param_reduction): New function.
(enum ipa_splicing_result): New type.
(splice_all_param_accesses): New function.
(get_param_index): New function.
(turn_representatives_into_adjustments): New function.
(analyze_all_param_acesses): New function.
(get_replaced_param_substitute): New function.
(get_adjustment_for_base): New function.
(replace_removed_params_ssa_names): New function.
(sra_ipa_reset_debug_stmts): New function.
(sra_ipa_modify_expr): New function.
(sra_ipa_modify_assign): New function.
(convert_callers): New function.
(modify_function): New function.
(ipa_sra_preliminary_function_checks): New function.
(ipa_early_sra): New function.
(ipa_early_sra_gate): New function.
(pass_early_ipa_sra): New variable.
* Makefile.in (tree-sra.o): Add cgraph.h to dependencies.
Testsuite:
* gcc.dg/struct/wo_prof_escape_arg_to_local.c: Do not run IPA-SRA.
* gcc.dg/ipa/ipa-sra-1.c: New test.
* gcc.dg/ipa/ipa-sra-2.c: New test.
* gcc.dg/ipa/ipa-sra-3.c: New test.
* gcc.dg/ipa/ipa-sra-4.c: New test.
* gcc.dg/ipa/ipa-sra-5.c: New test.
* gcc.c-torture/execute/ipa-sra-1.c: New test.
* gcc.c-torture/execute/ipa-sra-2.c: New test.
Michael Matz [Thu, 17 Sep 2009 11:11:58 +0000 (11:11 +0000)]
re PR middle-end/41347 (ICE with -O3 or '-O2 -finline-functions')
PR middle-end/41347
* tree.c (build_type_attribute_qual_variant): Export.
* tree.h (build_type_attribute_qual_variant): Declare.
* tree-inline.c (remap_type_1): Use it to build variants with
the original qualifiers and attributes.
Bob Duff [Thu, 17 Sep 2009 10:58:39 +0000 (12:58 +0200)]
g-socket.ads: Document the fact that Close_Selector has no effect on a closed selector.
2009-09-17 Bob Duff <duff@adacore.com>
* g-socket.ads: Document the fact that Close_Selector has no effect on
a closed selector.
* g-socket.adb: Raise an exception when a Selector that should be open
is closed.
(Check_Selector): Declare RSig as a constant rather than a renames,
less confusing.
* prj-conf.adb, prj-env.adb, prj-env.ads (Create_Temp_File): Moved to
spec.
(Do_Autoconf): If the object directory does not exists, create auto.cgpr
in a temporary directory instead
2009-09-17 Bob Duff <duff@adacore.com>
* a-dynpri.adb (Set_Priority): Don't do anything if the task is already
terminated.
(Get_Priority): Correct message for "terminated" case -- it said "null".
* prj-ext.adb, prj-ext.ads, makeutl.adb (Is_External_Assignment):
Remove duplicate code.
(Prj.Ext): Fix memory leak
(Check): Now allow the syntax "-Xfoo=" to set an empty value to the
variable. This was previously allowed in the code in
Is_External_Assignment, and some tests rely on it
* gnatcmd.adb, prj-proc.adb, make.adb, prj-ext.adb, prj-ext.ads,
makeutl.adb, makeutl.ads, clean.adb, prj-pars.adb, prj-pars.ads,
prj-conf.adb, prj-conf.ads, prj-tree.adb, prj-tree.ads, prj-proc.ads,
prj-nmsc.ads (Add, Value_Of, Reset): new parameter Tree.
Scenario variables are now specific to each project tree loaded in
memory.
Code clean ups.
2009-09-17 Javier Miranda <miranda@adacore.com>
* exp_disp.adb (Make_DT): Remove wrong line of code that was
undocumented and probably added by mistake.
re PR target/41246 (should "sorry" when regparm=3 and nested functions are encountered)
PR target/41246
* tree-cfg.c (verify_gimple_call): Validate that
* gimple_call_chain
is set only if DECL_NO_STATIC_CHAIN is unset.
* tree-nested.c (iter_nestinfo_start, iter_nestinfo_next): New.
(FOR_EACH_NEST_INFO): New.
(walk_all_functions): Use it.
(finalize_nesting_tree): Likewise.
(unnest_nesting_tree): Likewise.
(free_nesting_tree): Use iter_nestinfo_start, iter_nestinfo_next.
(get_chain_decl, get_chain_field): Reset DECL_NO_STATIC_CHAIN.
(convert_gimple_call): Early out if gimple_call_chain already set.
(convert_all_function_calls): Iterate until no new functions
require a static chain.
(finalize_nesting_tree_1): Assert DECL_NO_STATIC_CHAIN is unset
when building a trampoline. Use dump_function_to_file instead
of dump_function.
(lower_nested_functions): Open dump_file. Validate that decls
that have DECL_NO_STATIC_CHAIN from the front end don't have that
bit reset by this pass.
Michael Matz [Wed, 16 Sep 2009 16:12:18 +0000 (16:12 +0000)]
re PR fortran/41212 (miscompilation at -O2)
PR fortran/41212
* tree.h (struct tree_decl_common): Add decl_restricted_flag,
shorten decl_common_unused.
(DECL_RESTRICTED_P): New accessor.
* tree-ssa-alias.c (ptr_deref_may_alias_decl_p): Use it
to disambiguate marked decls and restrict pointers.
fortran/
* trans.h (struct lang_type): Remove nontarget_type member.
* trans.c (gfc_add_modify): Don't access it.
* trans-decl.c (gfc_finish_var_decl): Don't allocate and set it,
instead set DECL_RESTRICTED_P on affected decls.
* gcc-interface/decl.c (gnat_to_gnu_field): Add DEBUG_INFO_P parameter.
If a padding type was made for the field, declare it.
(components_to_record): Add DEBUG_INFO_P parameter. Adjust call
to gnat_to_gnu_field and call to self.
(gnat_to_gnu_entity) <E_Array_Type>: Do not redeclare padding types.
<E_Array_Subtype>: Likewise.
Adjust calls to gnat_to_gnu_field and components_to_record.
* exp_ch4.adb (Expand_N_Conditional_Expression): If the type of the
expression is a by-reference type (tagged or inherently limited)
introduce an access type to capture references to the values of each
branch of the conditional.
2009-09-16 Emmanuel Briot <briot@adacore.com>
* prj-proc.adb, prj-part.adb, prj-tree.adb, prj-tree.ads
(Project_Name_And_Node.Display_Name): new field
The display name of a project (as written in the .gpr file) is now
computed when the project file itself is parsed, not when it is
processed.
* freeze.adb, exp_intr.adb (Expand_Intrinsic_Call): Leave calls to
intrinsics untouched (to be expanded later on by gigi) if an external
name has been specified.
(Freeze_Entity): Do not generate a default external name for
imported subprograms with convention Intrinsic (so that the above code
can identify the case where an external name has been explicitly
provided).
* s-oscons-tmplt.c: Quote TARGET_OS early so that it is not erroneously
replaced by something else due to an existing #define clause.
2009-09-16 Ed Schonberg <schonberg@adacore.com>
* sinfo.ads, sinfo.adb (Is_Accessibility_Actual): New flag on
Parameter_Association node, created for the extra actual generated for
an access parameter of a function that dispatches on result, to prevent
double generation of such actuals when the call is rewritten is a
dispatching call.
* exp_ch6.adb (Expand_Call): Set Is_Accessibility_Actual when needed.
* exp_disp.adb (Expand_Dispatching_Call): Do not transfer extra actuals
that carry this flag when rewriting the original call as a dispatching
call, after propagating the controlling tag.
2009-09-16 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Add_Source): New parameter Source_Dir_Rank to be put
in the source data.
(Check_File): New parameter Source_Dir_Rank, to check if a duplicate
source is allowed.
(Find_Source_Dirs): New parameter Rank to be recorded with the source
directories.
(Search_Directories): Call Check_File with the rank of the directory
* prj.adb (Project_Empty): Add new component Source_Dir_Ranks
(Free): Free also Number_Lists
(Reset): Init also Number_Lists
* prj.ads (Number_List_Table): New dynamic table for lists of numbers
(Source_Data): New component Source_Dir_Rank. Remove component
Known_Order_Of_Source_Dirs, no longer needed.
(Project_Data): New component Source_Dir_Ranks
(Project_Tree_Data): New components Number_Lists
* gprep.adb (Yes_No): New global constant
Unix_Line_Terminators: New global Boolean variable
(Process_One_File): Create the out file with a "Text_Translation=" form
that depends on the use of option -T.
(Scan_Command_Line): Add option -T
(Usage): Add line for option -T
2009-09-16 Ed Schonberg <schonberg@adacore.com>
* exp_disp.ads, exp_disp.adb (Is_Predefined_Internal_Operation): New
predicate that describes a proper subset of
Is_Predefined_Dispatching_Operation and excludes stream operations,
which can be overridden by the user.
* sem_ch6.adb (Create_Extra_Formals): use
Is_Predefined_Internal_Operation, so that stream operations get extra
formals.
* exp_ch6.adb (Prevent double generation of extra actuals in calls to
'Input, which may be expanded twice, first as a function call and then
as a dispatching call.
Thomas Quinot [Wed, 16 Sep 2009 12:21:10 +0000 (12:21 +0000)]
s-oscons-tmplt.c (Target_OS, [...]): New constants.
2009-09-16 Thomas Quinot <quinot@adacore.com>
* s-oscons-tmplt.c (Target_OS, Target_Name): New constants.
* g-expect.adb (Set_Up_Child_Communications): Use
System.OS_Constants.Target_OS to determine whether running on Windows.
projects / thirdparty / gcc.git / log
