Ian Lance Taylor [Fri, 4 Nov 2011 23:03:37 +0000 (23:03 +0000)]
Fix select { case v, ok := <-c: }.
From-SVN: r180992
Eric Botcazou [Fri, 4 Nov 2011 21:46:07 +0000 (21:46 +0000)]
re PR c++/50608 (cannot apply 'offsetof' to a non-constant address)
2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
PR c++/50608
* c-parser.c (c_parser_postfix_expression) <RID_OFFSETOF>: Adjust call
to fold_offsetof.
* c-typeck.c (build_unary_op) <ADDR_EXPR>: Call fold_offsetof_1.
c-family/
* c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1.
(fold_offsetof_1): Make global. Remove STOP_REF argument and adjust.
<INDIRECT_REF>: Return the argument.
<ARRAY_REF>: Remove special code for negative offset.
Call fold_build_pointer_plus instead of size_binop.
(fold_offsetof): Remove STOP_REF argument and adjust.
* c-common.h (fold_offsetof_1): Declare.
(fold_offsetof): Remove STOP_REF argument.
cp/
* semantics.c (finish_offsetof): Adjust call to fold_offsetof.
* typeck.c (cp_build_addr_expr_1): Call fold_offsetof_1.
From-SVN: r180986
Alan Modra [Fri, 4 Nov 2011 21:05:46 +0000 (07:35 +1030)]
reload1.c (gen_reload): Don't use REGNO on SUBREGs.
* reload1.c (gen_reload): Don't use REGNO on SUBREGs.
* print-rtl.c (print_rtx): Don't segfault on negative regno.
From-SVN: r180983
David S. Miller [Fri, 4 Nov 2011 20:25:59 +0000 (20:25 +0000)]
Fix sparc regression due to recent movcc pattern changes.
PR target/49965
* config/sparc/sparc.c (sparc_expand_conditional_move): Handle the
fact that sparc_emit_float_lib_cmp modifies the comparison in
operands[1].
From-SVN: r180982
Benjamin Kosnik [Fri, 4 Nov 2011 19:39:23 +0000 (19:39 +0000)]
run_doxygen: Fix sed quoting.
2011-11-04 Benjamin Kosnik <bkoz@redhat.com>
* scripts/run_doxygen: Fix sed quoting.
From-SVN: r180978
Andreas Krebbel [Fri, 4 Nov 2011 19:05:36 +0000 (19:05 +0000)]
t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S variable.
2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
variable.
From-SVN: r180976
Ralf Corsepius [Fri, 4 Nov 2011 18:16:31 +0000 (19:16 +0100)]
config.gcc (bfin*-rtems*): Add newlib-stdint.h.
2010-10-09 Ralf Corsépius <ralf.corsepius@rtems.org>
* config.gcc (bfin*-rtems*): Add newlib-stdint.h.
* config.gcc (lm32*-rtems*): Add newlib-stdint.h.
From-SVN: r180974
Hans-Peter Nilsson [Fri, 4 Nov 2011 18:06:43 +0000 (18:06 +0000)]
gcc-dg.exp (gcc_force_conventional_output): New global variable, default empty, -ffat-lto-objects for effective_target_lto.
* lib/gcc-dg.exp (gcc_force_conventional_output): New global
variable, default empty, -ffat-lto-objects for effective_target_lto.
(gcc-dg-test-1): Add options from dg-final methods.
* lib/scanasm.exp (scan-assembler_required_options)
(scan-assembler-not_required_options): New procs.
From-SVN: r180972
Paolo Carlini [Fri, 4 Nov 2011 17:51:20 +0000 (17:51 +0000)]
typeck.c (build_indirect_ref): Use ATTRIBUTE_UNUSED.
2011-11-04 Paolo Carlini <paolo.carlini@oracle.com>
* typeck.c (build_indirect_ref): Use ATTRIBUTE_UNUSED.
* mangle.c (write_unnamed_type_name): Likewise.
From-SVN: r180970
Magnus Fromreide [Fri, 4 Nov 2011 17:38:16 +0000 (18:38 +0100)]
parser.c (cp_parser_enumerator_list): Do not warn about trailing commas in C++0x mode.
* parser.c (cp_parser_enumerator_list): Do not warn about
trailing commas in C++0x mode.
From-SVN: r180967
Eric Botcazou [Fri, 4 Nov 2011 17:37:03 +0000 (17:37 +0000)]
re PR target/50979 (architecture mismatch: "mul32" not enabled for "smul" or "umul")
PR target/50979
* config/sparc/sparc.h (ASM_CPU_SPEC): Pass -Av8 if -mcpu=v8.
From-SVN: r180966
Olivier Goffart [Fri, 4 Nov 2011 17:15:02 +0000 (17:15 +0000)]
re PR c++/50965 (C++11 Non static member initializer are not run when class is initialized with {})
PR c++/50965
* class.c (check_field_decls): NSDMI makes a class non-aggregate.
Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r180965
Jiangning Liu [Fri, 4 Nov 2011 16:50:04 +0000 (16:50 +0000)]
re PR rtl-optimization/38644 (Optimization flag -O1 -fschedule-insns2 causes wrong code)
2011-11-04 Jiangning Liu <jiangning.liu@arm.com>
PR rtl-optimization/38644
* config/arm/arm.c (thumb1_expand_epilogue): Add memory barrier
for epilogue having stack adjustment.
testcase:
* gcc.target/arm/stack-red-zone.c: New.
From-SVN: r180964
Paolo Carlini [Fri, 4 Nov 2011 16:31:18 +0000 (16:31 +0000)]
re PR c++/48420 (Missed -Wconversion-null warning when passing const bool to T*)
/cp
2011-11-04 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/48420
* call.c (conversion_null_warnings): For 'false' to NULL pointer,
just check that TREE_TYPE (expr) is a BOOLEAN_TYPE.
/testsuite
2011-11-04 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/48420
* g++.dg/warn/Wconversion-null-3.C: New.
From-SVN: r180963
Georg-Johann Lay [Fri, 4 Nov 2011 16:20:18 +0000 (16:20 +0000)]
re PR target/50931 ([avr] Support a 24-bit scalar integer mode)
gcc/
PR target/50931
* config/avr/avr-modes.def: New file defining PSImode.
* config/avr/avr-c.c (__INT24_MAX__, __INT24_MIN__,
__UINT24_MAX__): New built-in defines.
* config/avr/avr.md (adjust_len): Add tstpsi, mov24, reload_in24,
ashlpsi, ashrpsi, lshrpsi.
(QISO, QIDI, HISI, HIDI, MPUSH, rotx, rotsmode): Add PSI.
(MOVMODE): New mode iterator.
(movpsi): New expander.
(movqi, movhi, movsi, movsf, movpsi): Write as one using MOVMODE.
(*reload_inpsi, *movpsi): New insns.
(*reload_inpsi): New RTL peephole.
(addpsi3, *addpsi3_zero_extend.qi, *addpsi3_zero_extend.hi,
*addpsi3_sign_extend.hi): New insns.
(subpsi3, *subpsi3_zero_extend.qi, *subpsi3_zero_extend.hi,
*subpsi3_sign_extend.hi): New insns.
(divmodpsi4, udivmodpsi4): New define insn-and-split.
(*divmodpsi4_call, *udivmodpsi4_call): New insns.
(andpsi3, iorpsi3, xorpsi3): New insns.
(*rotlpsi2.1, *rotlpsi2.23): New insns.
(*rotw<mode>): Insn condition only allow even-sized modes.
(*rotb<mode>): Insn condition allows odd-sized modes.
(ashlpsi3, ashrpsi3, lshrpsi3, *addpsi3.lt0): New insns.
(negpsi2, one_cmplpsi2): New insns.
(extendqipsi2, extendhipsi2, extendpsisi2): New insns.
(zero_extendqipsi2, zero_extendhipsi2, zero_extendpsisi2): New
insn-and-splits.
(*cmppsi, *negated_tstpsi, *reversed_tstpsi): New insns.
(cbranchpsi4): New expander.
* config/avr/constraints.md (Ca3, Co3, Cx3): New constraints.
* config/avr/avr-protos.h (avr_out_tstpsi, avr_out_movpsi,
avr_out_ashlpsi3, avr_out_ashrpsi3, avr_out_lshrpsi3,
avr_out_reload_inpsi): New prototypes.
* config/avr/avr.c (TARGET_SCALAR_MODE_SUPPORTED_P): Define to...
(avr_scalar_mode_supported_p): ...this new static function.
(avr_asm_len): Always return "".
(avr_out_load_psi, avr_out_store_psi): New static functions.
(avr_out_movpsi, avr_out_reload_inpsi): New functions.
(avr_out_tstpsi): New function.
(avr_out_ashlpsi3, avr_out_ashrpsi3, avr_out_lshrpsi3): New functions.
(avr_out_plus_1, output_reload_in_const): Handle 3-byte types.
(avr_simplify_comparison_p): Ditto.
(adjust_insn_length): Handle ADJUST_LEN_RELOAD_IN24,
ADJUST_LEN_MOV24, ADJUST_LEN_TSTPSI, ADJUST_LEN_ASHLPSI,
ADJUST_LEN_ASHRPSI, ADJUST_LEN_LSHRPSI.
(avr_rtx_costs_1): Report PSI costs.
(avr_libcall_value): Handle odd-sized parameters.
(avr_init_builtin_int24): New static function to define built-in
24-bit types __int24 and __uint24.
(avr_init_builtins): Use it.
libgcc/
PR target/50931
* config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
* config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
From-SVN: r180962
Ed Smith-Rowland [Fri, 4 Nov 2011 16:16:09 +0000 (16:16 +0000)]
re PR c++/50941 ([C++0x] user-defined string literals provide incorrect length for wchar_t, char16_t, and char32_t)
PR c++/50941
* parser.c (cp_parser_userdef_string_literal): Fix string length.
From-SVN: r180961
Arnaud Charlet [Fri, 4 Nov 2011 15:32:18 +0000 (15:32 +0000)]
* gcc-interface/Make-lang.in: Update dependencies.
From-SVN: r180960
Thomas Doerfler [Fri, 4 Nov 2011 15:22:06 +0000 (15:22 +0000)]
re PR target/50980 (arm-rtems multilib not matching for -mfpu=vfp -mfloat-abi=soft)
2011-11-04 Thomas Doerfler <thomas.doerfler@embedded-brains.de>
PR target/50980
* config/arm/rtems-elf.h, config/arm/t-rtems: Add optional
support for VFP floating point model.
From-SVN: r180959
Arnaud Charlet [Fri, 4 Nov 2011 14:10:21 +0000 (15:10 +0100)]
Minor reformatting.
From-SVN: r180957
Eric Botcazou [Fri, 4 Nov 2011 14:10:01 +0000 (15:10 +0100)]
gnat_ugn.texi (Performance Considerations): New sub-section.
2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
* gnat_ugn.texi (Performance Considerations) <Vectorization
of loops>: New sub-section. <Other Optimization Switches>:
Minor tweak.
From-SVN: r180956
Arnaud Charlet [Fri, 4 Nov 2011 14:09:05 +0000 (15:09 +0100)]
[multiple changes]
2011-11-04 Robert Dewar <dewar@adacore.com>
* sprint.adb (Sprint_Node_Actual, case Qualified_Expression):
Avoid junk semicolon after argument of machine code Asm operand.
2011-11-04 Robert Dewar <dewar@adacore.com>
* exp_ch11.adb (Generate_Push_Pop): Inhibit push/pop nodes in
CodePeer mode or if restriction No_Exception_Handlers is present.
* exp_ch6.adb (Expand_N_Subprogram_Body): (Inhibit push/pop
nodes in CodePeer mode or if restriction No_Exception_Handlers
is present.
2011-11-04 Robert Dewar <dewar@adacore.com>
* s-tassta.adb, atree.ads, errout.adb, sinput.adb: Minor reformatting.
2011-11-04 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Specification): The
specification is legal if it is a function that returns an
abstract type, if it comes from an attribute renaming of a stream
attribute of an abstract type.
2011-11-04 Gary Dismukes <dismukes@adacore.com>
* exp_util.adb (Is_Possibly_Unaligned_Object): In case of indexed
components, check whether recursively check whether the prefix
denotes an unaligned object.
2011-11-04 Ed Schonberg <schonberg@adacore.com>
* sem_prag.adb (Analyze_Pragma, case Debug): The argument of
the pragma is legal if it is an expanded name that denotes a
procedure that be can called without parameters.
2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
* gnat_ugn.texi (Performance Considerations) <Vectorization
of loops>: New sub-section. <Other Optimization Switches>:
Minor tweak.
From-SVN: r180955
Arnaud Charlet [Fri, 4 Nov 2011 14:00:29 +0000 (15:00 +0100)]
[multiple changes]
2011-11-04 Robert Dewar <dewar@adacore.com>
* gnat_rm.texi: Minor reformatting.
2011-11-04 Matthew Heaney <heaney@adacore.com>
* a-convec.adb, a-coinve.adb, a-cobove.adb (Merge): Raise PE
when Target and Source denote same non-empty object
* a-cdlili.adb, a-cidlli.adb, a-cbdlli.adb (Merge): Ditto
2011-11-04 Robert Dewar <dewar@adacore.com>
* exp_attr.adb: Minor reformatting.
2011-11-04 Ed Schonberg <schonberg@adacore.com>
* exp_ch5.adb (Expand_Assign_Record): Do not generate a
discriminant assignment within an initialization proc if the
record is an unchecked union, as it can only come from the
initialization of an unchecked union component.
2011-11-04 Robert Dewar <dewar@adacore.com>
* gnat_ugn.texi: Minor reformatting.
2011-11-04 Robert Dewar <dewar@adacore.com>
* par-labl.adb (Rewrite_As_Loop): Generate info msg rather than
warning message.
2011-11-04 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb: Minor code reorganization (remove junk obsolete
var Save_Space).
From-SVN: r180954
Hristian Kirtchev [Fri, 4 Nov 2011 13:57:31 +0000 (13:57 +0000)]
exp_alfa.adb: Add local constant Disable_Processing_Of_Renamings;
2011-11-04 Hristian Kirtchev <kirtchev@adacore.com>
* exp_alfa.adb: Add local constant
Disable_Processing_Of_Renamings;
(Expand_Alfa_N_Object_Renaming_Declaration): Disable
the name evaluation of object renamings for now.
(Expand_Potential_Renaming): Do not perform the substitution
for now.
* exp_util.adb (Remove_Side_Effects): Remove processing for
functions with side effects in Alfa mode.
From-SVN: r180953
Arnaud Charlet [Fri, 4 Nov 2011 13:55:34 +0000 (14:55 +0100)]
[multiple changes]
2011-11-04 Gary Dismukes <dismukes@adacore.com>
* bindgen.adb (Gen_Elab_Calls): In the case
of the AAMP target, set elaboration entities to 1 rather than
incrementing.
2011-11-04 Ed Schonberg <schonberg@adacore.com>
* sem_ch10.adb (Install_Limited_With_Unit): To establish the
proper entities on the ancestors of a child unit that appear
in a limited_with clause, follow the unit links because the
units are not analyzed and scope information is incomplete.
2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch4.adb (Expand_N_Selected_Component): Refine code
setting the Atomic_Sync_Required flag to detect one more case.
* exp_util.adb (Activate_Atomic_Synchronization): Refine code
setting the Atomic_Sync_Required flag to exclude more cases,
depending on the parent of the node to be examined.
2011-11-04 Bob Duff <duff@adacore.com>
* g-excact.adb: Minor: use named notation.
2011-11-04 Ed Schonberg <schonberg@adacore.com>
* sem_ch5.adb: Improve error messages for illegal iterators.
From-SVN: r180952
Arnaud Charlet [Fri, 4 Nov 2011 13:52:11 +0000 (14:52 +0100)]
[multiple changes]
2011-11-04 Hristian Kirtchev <kirtchev@adacore.com>
* exp_alfa.adb: Add with and use clauses for Exp_Ch8 and
Sem_Util.
(Expand_Alfa): Alphabetize cases on first choice. Add
processing for object renaming declarations, identifiers and
expanded names.
(Expand_Alfa_N_In): Remove useless return.
(Expand_Alfa_N_Object_Renaming_Declaration): New routine.
(Expand_Potential_Renaming): New routine.
* exp_ch8.adb (Evaluate_Name): Moved to the top level.
(Expand_N_Object_Declaration): Alphabetize local variables. Move
Evaluate_Name out to the top level.
* exp_ch8.ads (Evaluate_Name): Moved from body to package spec.
* exp_util.adb (Remove_Side_Effects): Add processing for
functions with side effects in Alfa mode.
2011-11-04 Hristian Kirtchev <kirtchev@adacore.com>
* gnat_rm.texi: Add entries for
restrictions No_Relative_Delay, No_Requeue_Statements and
No_Stream_Optimizations.
2011-11-04 Ed Schonberg <schonberg@adacore.com>
* sem_ch4.adb: Set type of entity in prefixed call, for
completeness in a generic context.
From-SVN: r180951
Arnaud Charlet [Fri, 4 Nov 2011 13:48:52 +0000 (14:48 +0100)]
[multiple changes]
2011-11-04 Yannick Moy <moy@adacore.com>
* sem_prag.adb: Minor refactoring (renaming of a parameter).
2011-11-04 Robert Dewar <dewar@adacore.com>
* atree.ads: Minor reformatting.
2011-11-04 Robert Dewar <dewar@adacore.com>
* checks.adb (Atomic_Synchronization_Disabled): Check -gnatd.d
and -gnatd.e here
* exp_ch2.adb (Expand_Entity_Reference): Use
Activate_Atomic_Synchronization
* exp_ch4.adb (Expand_N_Explicit_Dereference): Use
Activate_Atomic_Synchronization (Expand_N_Indexed_Compoonent):
Activate_Atomic_Synchronization (Expand_N_Selected_Component):
Use Activate_Atomic_Synchronization
* exp_util.ads, exp_util.adb (Activate_Atomic_Synchronization): New
procedure.
* sinfo.ads, sinfo.adb (Atomic_Sync_Required): Can now apply to
N_Selected_Component node
From-SVN: r180950
Robert Dewar [Fri, 4 Nov 2011 13:46:55 +0000 (13:46 +0000)]
sem_prag.adb, [...]: Minor reformatting.
2011-11-04 Robert Dewar <dewar@adacore.com>
* sem_prag.adb, atree.ads, prj-env.adb, prj-env.ads: Minor reformatting.
From-SVN: r180949
Arnaud Charlet [Fri, 4 Nov 2011 13:45:01 +0000 (14:45 +0100)]
[multiple changes]
2011-11-04 Yannick Moy <moy@adacore.com>
* atree.adb, atree.ads (Set_Original_Node): New set procedure.
* sem_ch13.adb (Analyze_Aspect_Specifications/Pre_Post_Aspects):
In ASIS mode, no splitting of aspects between conjuncts.
(Analyze_Aspect_Specifications/Aspect_Test_Case): Make pragma
expressions refer to the original aspect expressions through
the Original_Node link. This is used in semantic analysis for
ASIS mode, so that the original expression also gets analyzed.
* sem_prag.adb (Preanalyze_TC_Args,
Check_Precondition_Postcondition,
Analyze_Pragma/Pragma_Test_Case): In ASIS mode, for a pragma
generated from a source aspect, also analyze the original aspect
expression.
(Check_Expr_Is_Static_Expression): New procedure
similar to existing procedure Check_Arg_Is_Static_Expression,
except called on expression inside pragma.
2011-11-04 Tristan Gingold <gingold@adacore.com>
* prj-env.adb, prj-env.ads (Find_Name_In_Path): New function, from
Find_Project.Try_Path_Name.
(Find_Project): Use Find_Name_In_Path to implement Try_Path_Name.
2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
* s-atocou.ads (Atomic_Counter): Remove redundant pragma Volatile.
2011-11-04 Pascal Obry <obry@adacore.com>
* projects.texi: Add short description for qualifiers aggregate
and aggregate library.
2011-11-04 Matthew Heaney <heaney@adacore.com>
* Makefile.rtl, impunit.adb: Added a-cogeso.ad[sb]
* a-cgaaso.adb: Replaced implementation with instantiation
of Generic_Sort.
* a-cogeso.ad[sb] This is the new Ada 2012 unit
Ada.Containers.Generic_Sort
From-SVN: r180948
Tristan Gingold [Fri, 4 Nov 2011 13:39:21 +0000 (13:39 +0000)]
vms.h (ASM_OUTPUT_DEF): Do not switch section.
2011-11-04 Tristan Gingold <gingold@adacore.com>
* config/alpha/vms.h (ASM_OUTPUT_DEF): Do not switch section.
From-SVN: r180947
Joel Sherrill [Fri, 4 Nov 2011 12:57:40 +0000 (12:57 +0000)]
re PR target/50989 (sparc libgcc2 __udivmoddi4 has undefined reference to .umul)
2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
PR target/50989
* config.host (sparc-*-rtems*): Add sparc/t-softmul.
From-SVN: r180946
Ira Rosen [Fri, 4 Nov 2011 12:55:06 +0000 (12:55 +0000)]
Unrevert:
2011-10-24 Ira Rosen <ira.rosen@linaro.org>
PR tree-optimization/50730
* tree-vect-data-refs.c (vect_analyze_data_refs): Stop basic
block analysis if encountered unsupported data-ref.
From-SVN: r180945
Jason Merrill [Fri, 4 Nov 2011 12:54:08 +0000 (08:54 -0400)]
re PR c++/48370 (G++ fails to extend reference temporary lifetime in some situations)
PR c++/48370
* call.c (extend_ref_init_temps, extend_ref_init_temps_1): New.
(set_up_extended_ref_temp): Use it. Change cleanup parm to VEC.
(initialize_reference): Just call convert_like.
* decl.c (grok_reference_init): Just call initialize_reference.
(build_init_list_var_init): Remove.
(check_initializer): Change cleanup parm to VEC. Handle references
like other types. Call perform_implicit_conversion instead
of build_init_list_var_init. Don't use build_aggr_init for
aggregate initialization of arrays.
(cp_finish_decl): Change cleanup to VEC.
* typeck2.c (store_init_value): Call extend_ref_init_temps.
Use build_vec_init for non-constant arrays.
* init.c (expand_aggr_init_1): Adjust.
(build_vec_init): Avoid re-converting an initializer
that's already digested.
* mangle.c (mangle_ref_init_variable): Add a discriminator.
* cp-tree.h: Adjust.
* typeck.c (convert_for_initialization): Adjust.
* decl2.c (maybe_emit_vtables): Adjust.
From-SVN: r180944
Arnaud Charlet [Fri, 4 Nov 2011 12:04:55 +0000 (13:04 +0100)]
[multiple changes]
2011-11-04 Robert Dewar <dewar@adacore.com>
* exp_ch2.adb (Expand_Entity_Reference): Do not set
Atomic_Sync_Required for the case of a prefix of an attribute.
* exp_ch4.adb (Expand_N_Explicit_Dereference): May require
atomic synchronization
(Expand_N_Indexed_Component): Ditto.
(Expand_B_Selected_Component): Ditto.
* sem_prag.adb (Process_Suppress_Unsuppress):
Disable/Enable_Atomic_Synchronization can now occur for array
types with pragma Atomic_Components.
* sinfo.ads, sinfo.adb (Atomic_Sync_Required): Can now occur on
N_Explicit_Dereference nodes and on N_Indexed_Component nodes.
2011-11-04 Gary Dismukes <dismukes@adacore.com>
* gnat_ugn.texi: Editorial corrections for gnattest section.
From-SVN: r180943
Rainer Orth [Fri, 4 Nov 2011 11:55:52 +0000 (11:55 +0000)]
Restore c6x-elf bootstrap
* config/c6x/t-elf (LIB2ADDEH): Set.
* config/c6x/t-c6x-elf: Remove.
From-SVN: r180942
Rainer Orth [Fri, 4 Nov 2011 11:54:17 +0000 (11:54 +0000)]
Use sol2-c[1n].S on more targets
* config/i386/sol2-ci.S: Rename to ...
* config/i386/crti.S: ... this.
* config/i386/sol2-cn.S: Rename to ...
* config/i386/crtn.S: ... this.
* config/sparc/sol2-ci.S: Rename to ...
* config/sparc/crti.S: ... this.
* config/sparc/sol2-cn.S: Rename to ...
* config/sparc/crtn.S: ... this.
* config/t-sol2 (CUSTOM_CRTIN): Remove.
(crti.o, crtn.o): Remove.
From-SVN: r180941
Tom de Vries [Fri, 4 Nov 2011 11:44:50 +0000 (11:44 +0000)]
re PR tree-optimization/50763 (ICE: verify_gimple failed: missing PHI def with -ftree-tail-merge)
2011-11-04 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/50763
* gcc.dg/pr50763-5.c: New test.
From-SVN: r180940
Robert Dewar [Fri, 4 Nov 2011 11:00:33 +0000 (11:00 +0000)]
sem_prag.adb: Minor reformatting.
2011-11-04 Robert Dewar <dewar@adacore.com>
* sem_prag.adb: Minor reformatting.
* gnat_rm.texi: Update documentation for pragma Warnings (Off,
"***") usage.
* exp_ch2.adb (Expand_Entity_Reference): Only set
Atomic_Sync_Required on entities that are variables. Doesn't
make any sense on anything else.
From-SVN: r180939
Robert Dewar [Fri, 4 Nov 2011 10:58:44 +0000 (10:58 +0000)]
exp_ch2.adb (Expand_Entity_Reference): Extend handling of atomic sync to type case.
2011-11-04 Robert Dewar <dewar@adacore.com>
* exp_ch2.adb (Expand_Entity_Reference): Extend handling of
atomic sync to type case.
* sem_prag.adb (Process_Suppress_Unsuppress): Atomic Sync can
apply to types.
From-SVN: r180938
Tom de Vries [Fri, 4 Nov 2011 10:56:39 +0000 (10:56 +0000)]
re PR tree-optimization/50763 (ICE: verify_gimple failed: missing PHI def with -ftree-tail-merge)
2011-11-04 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/50763
* g++.dg/pr50763-4.C: New test.
From-SVN: r180936
Arnaud Charlet [Fri, 4 Nov 2011 10:55:41 +0000 (11:55 +0100)]
[multiple changes]
2011-11-04 Robert Dewar <dewar@adacore.com>
* sem_warn.adb (Warn_On_Useless_Assignment): More accurate test
for call vs assign.
* gcc-interface/Make-lang.in: Update dependencies.
2011-11-04 Robert Dewar <dewar@adacore.com>
* sem_prag.adb: Detect more cases of Long_Float inconsistencies at
compile time.
2011-11-04 Matthew Heaney <heaney@adacore.com>
* Makefile.rtl, impunit.adb: Added a-sfecin.ads,
* a-sfhcin.ads, a-sflcin.ads, a-sbecin.ad[sb], a-sbhcin.ad[sb],
a-sblcin.ad[sb], a-suecin.ad[sb], a-suhcin.ad[sb], a-sulcin.ad[sb]
* a-sfecin.ads, a-sfhcin.ads, a-sflcin.ads, a-sbecin.ad[sb],
a-sbhcin.ad[sb], a-sblcin.ad[sb], a-suecin.ad[sb], a-suhcin.ad[sb],
a-sulcin.ad[sb]: New files.
2011-11-04 Geert Bosch <bosch@adacore.com>
* i-forbla-unimplemented.ads, s-gecola.adb, s-gecola.ads,
s-gerebl.adb, s-gerebl.ads, i-forbla.adb, i-forbla.ads,
i-forlap.ads, i-forbla-darwin.adb, s-gecobl.adb, s-gecobl.ads,
s-gerela.adb, s-gerela.ads: Remove partial interface to BLAS/LAPACK.
* gcc-interface/Makefile.in: Remove libgnala and related objects.
From-SVN: r180935
Jakub Jelinek [Fri, 4 Nov 2011 10:39:25 +0000 (11:39 +0100)]
i386.c (ix86_expand_vector_convert_uns_vsivsf): New function.
* config/i386/i386.c (ix86_expand_vector_convert_uns_vsivsf): New
function.
* config/i386/i386-protos.h (ix86_expand_vector_convert_uns_vsivsf):
New prototype.
* config/i386/sse.md (floatuns<sseintvecmodelower><mode>2): Use it.
For floatunsv8siv8sf2 require TARGET_AVX2.
* gcc.dg/torture/vec-cvt-1.c: Enable commented out inttoflttestui
test.
From-SVN: r180934
Jakub Jelinek [Fri, 4 Nov 2011 10:37:04 +0000 (11:37 +0100)]
i386.c (ix86_expand_adjust_ufix_to_sfix_si): Add XORP argument.
* config/i386/i386.c (ix86_expand_adjust_ufix_to_sfix_si): Add
XORP argument. Subtract 0x1p31 instead of 0x1p32. Use normal
signalling comparison instead of non-signalling. Store into
*XORP pseudo holding 0x80000000 integers if 0x1p31 has been
subtracted and 0 otherwise.
* config/i386/i386-protos.h (ix86_expand_adjust_ufix_to_sfix_si):
Adjust prototype.
* config/i386/sse.md (fixuns_trunc<mode><sseintvecmodelower>2): Enable
already for TARGET_SSE2. Xor in vector initialized by
ix86_expand_adjust_ufix_to_sfix_si at the end.
(vec_pack_ufix_trunc_<mode>): Likewise.
* gcc.dg/torture/vec-cvt-1.c: Enable flttointtestui test.
From-SVN: r180933
Jakub Jelinek [Fri, 4 Nov 2011 10:35:44 +0000 (11:35 +0100)]
tree-vect-stmts.c (vectorizable_conversion): Rewritten to handle not just FLOAT_EXPR and FIX_TRUNC_EXPR...
* tree-vect-stmts.c (vectorizable_conversion): Rewritten to handle
not just FLOAT_EXPR and FIX_TRUNC_EXPR, but also CONVERT_EXPR_CODE_P,
WIDEN_MULT_EXPR and WIDEN_LSHIFT_EXPR to handle what
vectorizable_type_demotion and vectorizable_type_promotion did.
Additionally handle FLOAT_EXPR and FIX_TRUNC_EXPR where the integer
is {,un}signed {char,short}.
(vect_create_vectorized_demotion_stmts): Fix comment typo. For
recursive calls unconditionally use VEC_PACK_TRUNC_EXPR.
Push vec_dest back to the vec_dsts vector at the end.
(vect_create_vectorized_promotion_stmts): Don't recurse, do just
one step. Removed multi_step_cvt, vec_dsts, slp_node and
prev_stmt_info arguments, add vec_dest argument. Push always
into vec_tmp, not just when multi_step_cvt != 0, replace *vec_oprdn0
with vec_tmp at the end after freeing old *vec_oprnd0 vector.
(vectorizable_type_demotion, vectorizable_type_promotion): Removed.
(vect_analyze_stmt): Don't call vectorizable_type_demotion and
vectorizable_type_promotion. Call vectorizable_conversion even
for SLP bb vectorization.
(vect_transform_stmt): Call vectorizable_conversion instead of
vectorizable_type_demotion and vectorizable_type_promotion.
(supportable_widening_operation): Clear *multi_step_cvt first,
simplify c1/c2 computation, free *interm_types vector on failure.
(supportable_narrowing_operation): Clear *multi_step_cvt first,
free *interm_types vector on failure, handle multi-step
FIX_TRUNC_EXPR.
* gcc.dg/torture/vec-cvt-1.c: New test.
From-SVN: r180932
Eric Botcazou [Fri, 4 Nov 2011 10:27:02 +0000 (10:27 +0000)]
decl.c (gnat_to_gnu_entity): Do not assert that the type of the parameters isn't dummy in type_annotate_only...
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Function>: Do not assert
that the type of the parameters isn't dummy in type_annotate_only mode.
From-SVN: r180931
Arnaud Charlet [Fri, 4 Nov 2011 09:58:07 +0000 (10:58 +0100)]
[multiple changes]
2011-11-04 Matthew Heaney <heaney@adacore.com>
* a-cdlili.ad[sb], a-cidlli.ad[sb], a-coorse.ad[sb], a-ciorse.ad[sb],
a-coorma.ad[sb], a-ciorma.ad[sb], a-coormu.ad[sb], a-ciormu.ad[sb],
a-cohama.ad[sb], a-cihama.ad[sb], a-cohase.ad[sb], a-cihase.ad[sb],
a-convec.ad[sb], a-coinve.ad[sb] (Assign, Copy): New operations
added to package.
2011-11-04 Robert Dewar <dewar@adacore.com>
* sem_ch12.adb: Minor reformatting
2011-11-04 Gary Dismukes <dismukes@adacore.com>
* bindgen.adb (Gen_Elab_Calls): In the case of the AAMP target,
initialize elaboration entities to zero when specs are processed.
From-SVN: r180930
Tristan Gingold [Fri, 4 Nov 2011 09:25:41 +0000 (09:25 +0000)]
fde-vms.c: Do not include md-unwind-support.h
2011-11-04 Tristan Gingold <gingold@adacore.com>
* config/ia64/fde-vms.c: Do not include md-unwind-support.h
From-SVN: r180929
Tristan Gingold [Fri, 4 Nov 2011 09:11:27 +0000 (09:11 +0000)]
alpha.c (alpha_write_linkage): Remove fundecl argument.
2011-11-04 Tristan Gingold <gingold@adacore.com>
* config/alpha/alpha.c (alpha_write_linkage): Remove fundecl
argument. Conditionally generate crash debug info. Adjust
for alpha_funcs_tree removal.
(machine_function): Add links field.
(alpha_start_function): Conditionally generate crash debug info.
(alpha_end_function): Adjust call to alpha_write_linkage.
(alpha_funcs): Remove.
(links_kind): Remove.
(alpha_links): Remove num, target and lkind field. Add func field.
(alpha_links_tree): Remove.
(alpha_funcs_tree): Remove.
(alpha_need_linkage): Remove.
(alpha_use_linkage): Change prototype. Adjust.
(alpha_write_one_linkage): Use ASM_OUTPUT_INTERNAL_LABEL.
Use SYMBOL_REF_EXTERNAL_P and SYMBOL_REF_LOCAL_P macro.
* config/alpha/alpha-protos.h (alpha_use_linkage): Update.
(alpha_need_linkage): Remove.
* config/alpha/alpha.md: Update calls to alpha_use_linkage.
Adjust calls to alpha_need_linkage.
From-SVN: r180928
Mikael Morin [Fri, 4 Nov 2011 00:45:48 +0000 (00:45 +0000)]
re PR fortran/43829 (Scalarization of reductions)
PR fortran/43829
* gfortran.dg/function_optimize_7.f90: Disable sum inlining.
* gfortran.dg/inline_sum_1.f90: New.
* gfortran.dg/inline_sum_2.f90: New.
* gfortran.dg/inline_sum_bounds_check_1.f90: New.
* gfortran.dg/inline_sum_bounds_check_2.f90: New.
* gfortran.dg/inline_product_1.f90: New.
From-SVN: r180922
Kaz Kojima [Fri, 4 Nov 2011 00:41:58 +0000 (00:41 +0000)]
t-sh: Use $(gcc_compile) instead of $(compile).
* config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
From-SVN: r180921
Mikael Morin [Fri, 4 Nov 2011 00:31:19 +0000 (00:31 +0000)]
re PR fortran/43829 (Scalarization of reductions)
PR fortran/43829
* trans-array.c (gfc_conv_expr_descriptor): Accept the inline intrinsic
case in the assertion.
* trans-intrinsic (enter_nested_loop): New function.
(gfc_conv_intrinsic_arith): Support non-scalar cases.
(nest_loop_dimension, walk_inline_intrinsic_arith): New functions.
(walk_inline_intrinsic_function): Handle sum and product.
(gfc_inline_intrinsic_function_p): Ditto.
* trans.h (gfc_get_loopinfo): New macro.
From-SVN: r180920
Mikael Morin [Fri, 4 Nov 2011 00:23:14 +0000 (00:23 +0000)]
trans-intrinsic.c (gfc_conv_intrinsic_arith): Introduce parent expression variable.
* trans-intrinsic.c (gfc_conv_intrinsic_arith): Introduce parent
expression variable. Use it.
From-SVN: r180919
Mikael Morin [Fri, 4 Nov 2011 00:21:14 +0000 (00:21 +0000)]
trans-intrinsic.c (gfc_conv_intrinsic.c): Introduce current loop pointer.
* trans-intrinsic.c (gfc_conv_intrinsic.c): Introduce current loop
pointer. Use it.
From-SVN: r180918
Mikael Morin [Fri, 4 Nov 2011 00:19:11 +0000 (00:19 +0000)]
trans-intrinsic.c (gfc_conv_intrinsic_arith): Small argument handling cleanup.
* trans-intrinsic.c (gfc_conv_intrinsic_arith): Small argument handling
cleanup.
From-SVN: r180917
GCC Administrator [Fri, 4 Nov 2011 00:18:17 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r180916
Mikael Morin [Fri, 4 Nov 2011 00:17:07 +0000 (00:17 +0000)]
trans-intrinsic.c (gfc_conv_intrinsic_arith): Update conditions.
* trans-intrinsic.c (gfc_conv_intrinsic_arith): Update conditions.
From-SVN: r180913
Mikael Morin [Fri, 4 Nov 2011 00:14:58 +0000 (00:14 +0000)]
frontend-passes.c (cfe_register_funcs): Return early in the case of an inline intrinsic function.
* frontend-passes.c (cfe_register_funcs): Return early in the case
of an inline intrinsic function.
(optimize_binop_array_assignment): Skip optimization in the case of
an inline intrinsic function.
From-SVN: r180911
Mikael Morin [Fri, 4 Nov 2011 00:12:54 +0000 (00:12 +0000)]
array.c (match_subscript): Skip whitespaces before setting locus.
* array.c (match_subscript): Skip whitespaces before setting locus.
* matchexp.c (match_level_1): Ditto.
From-SVN: r180910
Mikael Morin [Fri, 4 Nov 2011 00:11:39 +0000 (00:11 +0000)]
trans-intrinsic.c (gfc_conv_intrinsic_minmaxval): Set loop's temporary rank to the loop rank.
* trans-intrinsic.c (gfc_conv_intrinsic_minmaxval): Set loop's
temporary rank to the loop rank. Mark ss chains for multiple loop
if necessary. Use gfc_trans_scalarized_loop_boundary to end one loop
and start another.
From-SVN: r180909
Mikael Morin [Fri, 4 Nov 2011 00:09:27 +0000 (00:09 +0000)]
trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Set loop's temporary rank to the loop rank.
* trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Set loop's
temporary rank to the loop rank. Mark ss chains for multiple loop
if necessary. Use gfc_trans_scalarized_loop_boundary to end one loop
and start another.
From-SVN: r180908
Mikael Morin [Fri, 4 Nov 2011 00:05:51 +0000 (00:05 +0000)]
trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Don't calculate offset twice in generated code.
* trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Don't calculate
offset twice in generated code.
From-SVN: r180907
Mikael Morin [Fri, 4 Nov 2011 00:04:27 +0000 (00:04 +0000)]
trans-expr.c (gfc_conv_procedure_call): Handle temporaries for arguments to elemental calls.
* trans-expr.c (gfc_conv_procedure_call): Handle temporaries for
arguments to elemental calls.
* trans-stmt.c (replace_ss): New function.
(gfc_conv_elemental_dependencies): Remove temporary loop handling.
Create a new ss for the temporary and replace the original one with it.
Remove fake array references. Recalculate all offsets.
From-SVN: r180906
Mikael Morin [Fri, 4 Nov 2011 00:00:23 +0000 (00:00 +0000)]
trans-array.h (gfc_free_ss, [...]): New prototypes.
* trans-array.h (gfc_free_ss, gfc_set_delta): New prototypes.
* trans-array.c (gfc_free_ss): Remove forward declaration.
Make non-static.
(set_delta, gfc_set_delta): Remove forward declaration.
Make non-static and rename the former to the later. Update uses.
From-SVN: r180905
Mikael Morin [Thu, 3 Nov 2011 23:58:20 +0000 (23:58 +0000)]
trans.h (gfc_inline_intrinsic_function_p): Move prototype...
* trans.h (gfc_inline_intrinsic_function_p): Move prototype...
* gfortran.h (gfc_inline_intrinsic_function_p): ... here.
* dependency.c (gfc_check_argument_var_dependency): Check dependencies
of inline intrinsics' arguments.
From-SVN: r180904
Mikael Morin [Thu, 3 Nov 2011 23:56:20 +0000 (23:56 +0000)]
trans-array.c (gfc_trans_preloop_setup): New pointers to outer dimension's ss and loop.
* trans-array.c (gfc_trans_preloop_setup): New pointers to outer
dimension's ss and loop. Use them.
From-SVN: r180903
Mikael Morin [Thu, 3 Nov 2011 23:53:42 +0000 (23:53 +0000)]
trans-array.c (outermost_loop): New function.
* trans-array.c (outermost_loop): New function.
(gfc_trans_array_constructor, gfc_set_vector_loop_bounds,
gfc_add_loop_ss_code): Put generated code out of the outermost loop.
From-SVN: r180902
Mikael Morin [Thu, 3 Nov 2011 23:51:04 +0000 (23:51 +0000)]
trans-array.c (constant_array_constructor_loop_size): Handle multiple loops.
* trans-array.c (constant_array_constructor_loop_size):
Handle multiple loops.
From-SVN: r180901
Mikael Morin [Thu, 3 Nov 2011 23:48:29 +0000 (23:48 +0000)]
trans-array.c (get_rank, [...]): New functions.
* trans-array.c (get_rank, get_loop_upper_bound_for_array):
New functions.
(gfc_trans_array_constructor): Handle multiple loops.
From-SVN: r180900
Mikael Morin [Thu, 3 Nov 2011 23:45:19 +0000 (23:45 +0000)]
trans.h (struct gfc_loopinfo): New field parent.
* trans.h (struct gfc_loopinfo): New field parent.
* trans-array.c (gfc_cleanup_loop): Free nested loops.
(gfc_add_ss_to_loop): Set nested_loop's parent loop.
(gfc_trans_array_constructor): Update assertion.
(gfc_conv_loop_setup): Ditto.
From-SVN: r180899
Mikael Morin [Thu, 3 Nov 2011 23:41:28 +0000 (23:41 +0000)]
trans-array.c (gfc_add_loop_ss_code): Skip non-nestedmost ss.
* trans-array.c (gfc_add_loop_ss_code): Skip non-nestedmost ss.
Call recursively gfc_add_loop_ss_code for all the nested loops.
(gfc_conv_ss_startstride): Only get the descriptor for the outermost
ss. Call recursively gfc_conv_ss_startstride for all the nested loops.
(set_loop_bounds): Call recursively for all the nested loops.
(set_delta): Ditto.
From-SVN: r180898
Mikael Morin [Thu, 3 Nov 2011 23:39:11 +0000 (23:39 +0000)]
trans.h (struct gfc_loopinfo): New fields nested and next.
* trans.h (struct gfc_loopinfo): New fields nested and next.
* trans-array.c (gfc_add_ss_to_loop): Update list of nested list if
ss has non-null nested_ss field.
From-SVN: r180897
Mikael Morin [Thu, 3 Nov 2011 23:37:24 +0000 (23:37 +0000)]
trans-array.c (gfc_trans_create_temp_array): Loop over the parents.
* trans-array.c (gfc_trans_create_temp_array): Loop over the parents.
From-SVN: r180895
Mikael Morin [Thu, 3 Nov 2011 23:34:53 +0000 (23:34 +0000)]
trans-array.c (get_array_ref_dim, [...]): Rename the former to the latter and loop over the parents.
* trans-array.c (get_array_ref_dim, get_scalarizer_dim_for_array_dim):
Rename the former to the latter and loop over the parents.
(innermost_ss): New function.
(get_array_ref_dim_for_loop_dim): New function.
(gfc_trans_create_temp_array): Use get_scalarizer_dim_for_array_dim.
(set_loop_bounds): Use get_array_dim_for_loop_dim).
From-SVN: r180894
Mikael Morin [Thu, 3 Nov 2011 23:31:32 +0000 (23:31 +0000)]
trans.h (struct gfc_ss): New field nested_ss.
* trans.h (struct gfc_ss): New field nested_ss.
* trans-expr.c (gfc_advance_se_ss_chain): Update assertion.
From-SVN: r180893
Mikael Morin [Thu, 3 Nov 2011 23:28:25 +0000 (23:28 +0000)]
trans-array.c (set_vector_loop_bounds): Loop over the parents.
* trans-array.c (set_vector_loop_bounds): Loop over the parents.
From-SVN: r180892
Mikael Morin [Thu, 3 Nov 2011 23:25:34 +0000 (23:25 +0000)]
trans-array.c (gfc_trans_array_constructor): Loop over the parents.
* trans-array.c (gfc_trans_array_constructor): Loop over the parents.
From-SVN: r180891
Mikael Morin [Thu, 3 Nov 2011 23:22:13 +0000 (23:22 +0000)]
trans-array.c (gfc_set_loop_bounds_from_array_spec): Loop over the parents.
* trans-array.c (gfc_set_loop_bounds_from_array_spec): Loop over the
parents.
From-SVN: r180890
Mikael Morin [Thu, 3 Nov 2011 23:17:08 +0000 (23:17 +0000)]
trans.h (struct gfc_ss): New field parent.
* trans.h (struct gfc_ss): New field parent.
* trans-array.c (gfc_trans_scalarizing_loops): Skip clearing if a
parent exists.
* trans-expr.c (gfc_advance_se_ss_chain): Move to parent ss at the
end of the chain.
From-SVN: r180889
Mikael Morin [Thu, 3 Nov 2011 23:06:22 +0000 (23:06 +0000)]
trans-array.h (gfc_trans_create_temp_array): Remove loop argument.
* trans-array.h (gfc_trans_create_temp_array): Remove loop argument.
* trans-array.c (gfc_trans_create_temp_array): Ditto. Get loop from ss.
Update reference to loop. Remove loop argument.
(gfc_trans_array_constructor, gfc_conv_loop_setup): Update calls to
gfc_trans_create_temp_array.
* trans-expr.c (gfc_conv_procedure_call): Ditto.
* trans-intrinsic.c (gfc_conv_intrinsic_transfer): Ditto.
* trans-stmt.c (gfc_conv_elemental_dependencies): Ditto.
Set loop before calling gfc_trans_create_temp_array.
From-SVN: r180888
Mikael Morin [Thu, 3 Nov 2011 23:02:03 +0000 (23:02 +0000)]
trans-array.c (gfc_trans_create_temp_array): New variable total_dim.
* trans-array.c (gfc_trans_create_temp_array): New variable total_dim.
Set total_dim to loop's rank. Replace usages of loop's rank.
From-SVN: r180887
Mikael Morin [Thu, 3 Nov 2011 22:59:29 +0000 (22:59 +0000)]
trans-array.c (gfc_trans_array_constructor, [...]): Rename the former to the later.
* trans-array.c (gfc_trans_array_constructor, trans_array_constructor):
Rename the former to the later. Get loop from ss.
Remove loop argument.
(gfc_add_loop_ss_code): Update call.
From-SVN: r180886
Mikael Morin [Thu, 3 Nov 2011 22:56:12 +0000 (22:56 +0000)]
trans-array.c (gfc_set_vector_loop_bounds): Get loop from ss.
* trans-array.c (gfc_set_vector_loop_bounds): Get loop from ss.
Remove loop argument.
(gfc_add_loop_ss_code): Update call.
From-SVN: r180885
Mikael Morin [Thu, 3 Nov 2011 22:54:37 +0000 (22:54 +0000)]
trans.h (struct gfc_ss): New field loop.
* trans.h (struct gfc_ss): New field loop.
* trans-array.c (set_ss_loop): New function.
(gfc_add_ss_to_loop): Call set_ss_loop.
From-SVN: r180884
Mikael Morin [Thu, 3 Nov 2011 22:50:06 +0000 (22:50 +0000)]
trans.h (struct gfc_ss_info): New field refcount.
* trans.h (struct gfc_ss_info): New field refcount.
* trans-array.c (free_ss_info): Decrement refcount. Return early if
still non-zero.
(gfc_get_array_ss, gfc_get_temp_ss, gfc_get_scalar_ss): Increment
refcount.
From-SVN: r180883
Mikael Morin [Thu, 3 Nov 2011 22:45:41 +0000 (22:45 +0000)]
trans-array.c (gfc_trans_create_temp_array): Move invariant condition out of the containing loop.
* trans-array.c (gfc_trans_create_temp_array): Move invariant condition
out of the containing loop.
From-SVN: r180882
Mikael Morin [Thu, 3 Nov 2011 22:42:58 +0000 (22:42 +0000)]
trans-array.c (gfc_conv_loop_setup, [...]): Move specloop arrays clearing from the former to the latter.
* trans-array.c (gfc_conv_loop_setup, gfc_trans_create_temp_array):
Move specloop arrays clearing from the former to the latter.
From-SVN: r180881
Mikael Morin [Thu, 3 Nov 2011 22:40:55 +0000 (22:40 +0000)]
trans-array.c (set_loop_bounds): Separate the beginning of gfc_conv_loop_setup into a function of its own.
* trans-array.c (set_loop_bounds): Separate the beginning of
gfc_conv_loop_setup into a function of its own.
(set_delta): Separate the end of gfc_conv_loop_setup into a function
of its own.
(gfc_conv_loop_setup): Call set_loop_bounds and set delta.
(set_loop_bounds, set_delta, gfc_conv_loop_setup): Make loopspec a
pointer to the specloop field from the loop struct.
From-SVN: r180880
Tobias Burnus [Thu, 3 Nov 2011 22:36:11 +0000 (23:36 +0100)]
re PR fortran/50933 (Wrongly regards BIND(C) types as incompatible)
2011-11-03 Tobias Burnus <burnus@net-b.de>
PR fortran/50933
* interface.c (gfc_compare_derived_types): Fix check for
* BIND(C).
2011-11-03 Tobias Burnus <burnus@net-b.de>
PR fortran/50933
* gfortran.dg/bind_c_dts_5.f90: New.
From-SVN: r180879
Tobias Burnus [Thu, 3 Nov 2011 22:32:37 +0000 (23:32 +0100)]
re PR fortran/50960 ([OOP] vtables not marked as constant)
2011-11-03 Tobias Burnus <burnus@net-b.de>
PR fortran/50960
* trans-decl.c (gfc_finish_var_decl): Mark PARAMETER as
* TREE_READONLY.
2011-11-03 Tobias Burnus <burnus@net-b.de>
PR fortran/50960
* gfortran.dg/module_parameter_array_refs_2.f90: New.
From-SVN: r180878
Mikael Morin [Thu, 3 Nov 2011 22:29:25 +0000 (22:29 +0000)]
trans.h (struct gfc_ss, [...]): Move field gfc_ss::where into gfc_ss_info.
* trans.h (struct gfc_ss, struct gfc_ss_info): Move field
gfc_ss::where into gfc_ss_info.
* trans-array.c (gfc_add_loop_ss_code):
Update reference chains.
* trans-stmt.c (gfc_trans_where_assign, gfc_trans_where_3): Ditto.
From-SVN: r180877
Mikael Morin [Thu, 3 Nov 2011 22:24:37 +0000 (22:24 +0000)]
trans.h (struct gfc_ss, [...]): Move field gfc_ss::useflags into gfc_ss_info.
* trans.h (struct gfc_ss, struct gfc_ss_info): Move field
gfc_ss::useflags into gfc_ss_info.
* trans-array.c (gfc_mark_ss_chain_used, gfc_trans_preloop_setup,
gfc_trans_scalarizing_loops, gfc_trans_scalarized_boundary):
Update reference chains.
* trans-expr.c (gfc_conv_procedure_call): Ditto.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Ditto.
From-SVN: r180875
Benjamin Kosnik [Thu, 3 Nov 2011 22:23:35 +0000 (22:23 +0000)]
doxygroups.cc: Add markup for namespace tr2.
2011-11-03 Benjamin Kosnik <bkoz@redhat.com>
* doc/doxygen/doxygroups.cc: Add markup for namespace tr2.
* include/tr2/bool_set: Adjust doxygen markup.
* include/tr2/dynamic_bitset: Same.
* include/tr2/type_traits: Same.
From-SVN: r180874
Mikael Morin [Thu, 3 Nov 2011 22:21:36 +0000 (22:21 +0000)]
trans.h (struct gfc_ss, [...]): Move field gfc_ss::data::info into gfc_ss_info::data and remove empty union...
* trans.h (struct gfc_ss, struct gfc_ss_info): Move field
gfc_ss::data::info into gfc_ss_info::data and remove empty union
gfc_ss::data.
* trans-array.c (gfc_free_ss, gfc_trans_create_temp_array,
gfc_trans_constant_array_constructor, gfc_trans_array_constructor,
gfc_set_vector_loop_bounds, gfc_add_loop_ss_code,
gfc_conv_ss_descriptor, gfc_trans_array_bound_check,
gfc_conv_array_index_offset, gfc_conv_scalarized_array_ref,
add_array_offset, gfc_trans_preloop_setup,
gfc_trans_scalarized_boundary, gfc_conv_section_startstride,
gfc_conv_ss_startstride, gfc_could_be_alias,
gfc_conv_loop_setup, gfc_conv_expr_descriptor,
gfc_alloc_allocatable_for_assignment, gfc_walk_array_ref):
Update reference chains and factor them where possible.
* trans-expr.c (gfc_conv_variable, gfc_conv_subref_array_arg,
gfc_conv_procedure_call, gfc_trans_subarray_assign): Updata reference
chains.
* trans-intrinsic.c (gfc_conv_intrinsic_transfer): Ditto.
* trans-io.c (transfer_array_component): Ditto.
* trans-stmt.c (gfc_conv_elemental_dependencies,
gfc_trans_pointer_assign_need_temp): Ditto.
From-SVN: r180873
Mikael Morin [Thu, 3 Nov 2011 22:16:29 +0000 (22:16 +0000)]
trans.h (struct gfc_ss, [...]): Move member struct gfc_ss::data::temp into gfc_ss_info::data.
* trans.h (struct gfc_ss, struct gfc_ss_info): Move member struct
gfc_ss::data::temp into gfc_ss_info::data.
* trans-array.c (gfc_get_temp_ss, gfc_conv_loop_setup): Update reference
chains.
From-SVN: r180872
Mikael Morin [Thu, 3 Nov 2011 22:10:25 +0000 (22:10 +0000)]
trans.h (struct gfc_ss, [...]): Move member struct gfc_ss::data::scalar into newly created union...
* trans.h (struct gfc_ss, struct gfc_ss_info): Move member struct
gfc_ss::data::scalar into newly created union gfc_ss_info::data,
and rename subfield expr to value.
* trans-array.c (gfc_add_loop_ss_code, gfc_conv_array_index_offset,
gfc_conv_expr_descriptor): Update reference chains.
* trans-const.c (gfc_conv_constant): Ditto.
* trans-expr.c (gfc_conv_expr): Ditto.
From-SVN: r180870
Mikael Morin [Thu, 3 Nov 2011 22:04:50 +0000 (22:04 +0000)]
trans.h (struct gfc_ss, [...]): Move field string_length from the former struct to the latter.
* trans.h (struct gfc_ss, struct gfc_ss_info): Move field
string_length from the former struct to the latter.
* trans-array.c
(gfc_get_temp_ss, gfc_trans_array_constructor, gfc_add_loop_ss_code,
gfc_conv_ss_descriptor, gfc_conv_scalarized_array_ref,
gfc_conv_resolve_dependencies, gfc_conv_loop_setup,
gfc_conv_expr_descriptor): Update references to string_length and
factor common reference chains where possible.
* trans-const.c (gfc_conv_constant): Ditto.
* trans-expr.c (gfc_conv_variable, gfc_conv_subref_array_arg,
gfc_conv_expr): Ditto.
From-SVN: r180869
Mikael Morin [Thu, 3 Nov 2011 22:01:46 +0000 (22:01 +0000)]
trans.h (struct gfc_ss, [...]): Move field expr from the former struct to the latter.
* trans.h (struct gfc_ss, struct gfc_ss_info): Move field expr from
the former struct to the latter.
* trans-array.c
(gfc_get_array_ss, gfc_get_scalar_ss,
gfc_trans_constant_array_constructor, gfc_trans_array_constructor,
gfc_add_loop_ss_code, gfc_conv_ss_descriptor,
gfc_trans_array_bound_check, gfc_conv_array_index_offset,
gfc_conv_scalarized_array_ref, gfc_conv_ss_startstride,
gfc_could_be_alias, gfc_conv_resolve_dependencies,
gfc_conv_loop_setup, gfc_conv_expr_descriptor,
gfc_alloc_allocatable_for_assignment): Update references to expr and
factor common reference chains where possible.
* trans-const.c (gfc_conv_constant): Ditto.
* trans-expr.c (gfc_conv_variable, gfc_conv_procedure_call,
gfc_conv_array_constructor_expr, gfc_conv_expr,
gfc_conv_expr_reference): Ditto.
* trans-intrinsic.c (trans_this_image, gfc_conv_intrinsic_bound,
gfc_conv_intrinsic_cobound, gfc_conv_intrinsic_funcall,
gfc_add_intrinsic_ss_code): Ditto.
* trans-stmt.c (gfc_conv_elemental_dependencies): Ditto.
From-SVN: r180868
Mikael Morin [Thu, 3 Nov 2011 21:55:48 +0000 (21:55 +0000)]
trans.h (struct gfc_ss_info): New struct.
* trans.h (struct gfc_ss_info): New struct.
(gfc_get_ss_info): New macro.
(struct gfc_ss): Move type field to struct gfc_ss_info.
Add an info field of type gfc_ss_info.
* trans-array.c (free_ss_info): New function.
(gfc_free_ss): Call free_ss_info.
(gfc_get_array_ss, gfc_get_temp_ss, gfc_get_scalar_ss):
Allocate gfc_ss_info field.
(gfc_get_array_ss, gfc_get_temp_ss, gfc_get_scalar_ss,
gfc_set_vector_loop_bounds, gfc_add_loop_ss_code,
gfc_conv_array_index_offset, gfc_trans_preloop_setup,
gfc_trans_scalarized_loop_boundary, gfc_conv_section_startstride,
gfc_conv_ss_startstride, gfc_conv_resolve_dependencies,
gfc_conv_loop_setup, transposed_dims, gfc_conv_expr_descriptor,
gfc_walk_elemental_function_args): Update references to type.
* trans-const.c (gfc_conv_constant): Factor common reference chains
and update reference to type.
* trans-expr.c (gfc_conv_procedure_call, gfc_trans_assignment_1):
Update reference to type.
(gfc_conv_array_constructor_expr, gfc_conv_expr,
gfc_conv_expr_reference): Ditto. Factor common reference chains.
* trans-intrinsic.c (walk_inline_intrinsic_transpose): Update references
to type
* trans-stmt.c (gfc_trans_where_assign): Ditto.
From-SVN: r180867
Mikael Morin [Thu, 3 Nov 2011 21:47:49 +0000 (21:47 +0000)]
trans.h (struct gfc_ss, [...]): Move shape field from the former struct to the latter.
* trans.h (struct gfc_ss, struct gfc_array_info): Move shape field
from the former struct to the latter.
* trans-array.c (gfc_conv_ss_startstride, gfc_conv_loop_setup):
Update field references.
* trans-expr.c (gfc_trans_subarray_assign): Update field references
and factor common reference chains.
* trans-io.c (transfer_array_component): Ditto.
From-SVN: r180866
Mikael Morin [Thu, 3 Nov 2011 21:44:56 +0000 (21:44 +0000)]
trans.h (struct gfc_array_info): Move dim and dimen fields...
* trans.h (struct gfc_array_info): Move dim and dimen fields...
(struct gfc_ss): ... here. Remove gfc_ss::data::temp::dimen field.
* trans-array.c (gfc_conv_loop_setup): Remove temp_ss dim array
initialization.
(gfc_get_temp_ss): Initialize dim and dimen.
(gfc_free_ss, gfc_get_array_ss, gfc_get_temp_ss,
gfc_set_loop_bounds_from_array_spec, get_array_ref_dim,
gfc_trans_create_temp_array, gfc_trans_constant_array_constructor,
gfc_set_vector_loop_bounds, gfc_conv_scalarized_array_ref,
gfc_trans_preloop_setup, gfc_conv_ss_startstride,
gfc_conv_resolve_dependencies, gfc_conv_loop_setup, transposed_dims,
gfc_conv_expr_descriptor, gfc_alloc_allocatable_for_assignment,
gfc_walk_array_ref): Update field references.
* trans-expr.c (gfc_conv_subref_array_arg, gfc_conv_procedure_call):
Ditto.
* trans-intrinsic.c (walk_inline_intrinsic_transpose): Ditto.
* trans-stmt.c (gfc_conv_elemental_dependencies): Ditto.
From-SVN: r180865
Mikael Morin [Thu, 3 Nov 2011 21:39:11 +0000 (21:39 +0000)]
trans.h (struct gfc_ss_info, [...]): Rename the former to the latter.
* trans.h (struct gfc_ss_info, struct gfc_array_info):
Rename the former to the latter.
* trans-array.c (gfc_get_array_ss, gfc_trans_allocate_array_storage,
get_array_ref_dim, gfc_trans_create_temp_array,
gfc_trans_constant_array_constructor, gfc_set_vector_loop_bounds,
gfc_conv_array_index_offset, gfc_conv_scalarized_array_ref,
add_array_offset, gfc_trans_preloop_setup, gfc_conv_section_startstride,
gfc_conv_ss_startstride, gfc_conv_loop_setup, transposed_dims,
gfc_conv_expr_descriptor): Update all uses.
* trans-expr.c (gfc_conv_subref_array_arg, gfc_conv_procedure_call):
Ditto.
* trans-intrinsic.c (gfc_conv_intrinsic_transfer,
walk_inline_intrinsic_transpose): Ditto.
* trans-stmt.c (gfc_conv_elemental_dependencies,
gfc_trans_pointer_assign_need_temp): Ditto.
From-SVN: r180864