Arnaud Charlet [Mon, 3 Jan 2005 15:39:36 +0000 (16:39 +0100)]
make.adb (Collect_Arguments_And_Compile): Do not attempt to build libraries when Unique_Compile is True (-u switch).
* make.adb (Collect_Arguments_And_Compile): Do not attempt to build
libraries when Unique_Compile is True (-u switch).
(Gnatmake): ditto.
From-SVN: r92843
Arnaud Charlet [Mon, 3 Jan 2005 15:39:16 +0000 (16:39 +0100)]
re PR ada/16949 (sinfo.ads refers to a SPITBOL program (creating sinfo.h) which is no longer there)
PR ada/16949
* sinfo.ads: Fix obsolete reference to xsinfo.spt (replaced by
xsinfo.adb).
From-SVN: r92842
Arnaud Charlet [Mon, 3 Jan 2005 15:38:54 +0000 (16:38 +0100)]
re PR ada/17527 (Ada Bootstrap problem because of -Werror)
PR ada/17527
* init.c: Fix warnings on Free BSD section.
From-SVN: r92841
Arnaud Charlet [Mon, 3 Jan 2005 15:38:35 +0000 (16:38 +0100)]
i-cstrin.adb (Update): Do not append a null in form called with a String.
* i-cstrin.adb (Update): Do not append a null in form called with a
String. This avoids unintended behavior.
From-SVN: r92840
Arnaud Charlet [Mon, 3 Jan 2005 15:38:17 +0000 (16:38 +0100)]
* i-c.adb (To_C): Raise CE if string is null and Append_Null
From-SVN: r92839
Arnaud Charlet [Mon, 3 Jan 2005 15:38:00 +0000 (16:38 +0100)]
exp_ch7.ads (Make_Final_Call): Rewrite comment (was incorrectly copied from Make_Init_Call).
* exp_ch7.ads (Make_Final_Call): Rewrite comment (was incorrectly
copied from Make_Init_Call).
* exp_strm.adb (Build_Mutable_Record_Read_Procedure): Do component
reads and assignments on a temporary variable declared with appropriate
discriminants.
From-SVN: r92838
Arnaud Charlet [Mon, 3 Jan 2005 15:37:33 +0000 (16:37 +0100)]
exp_dist.adb: Declare subprogram index in Build_RPC_Receiver_Body...
* exp_dist.adb:
Declare subprogram index in Build_RPC_Receiver_Body, to reduce the
amount of PCS-specific code in RACW stubs generation.
(Copy_Specification): Set Etype on copied formal parameter entities, as
this information is needed for PolyORB stubs generation.
(PolyORB_Support.Build_Subprogram_Receiving_Stubs): Remove unused
variable Dynamic_Async.
(Build_Subprogram_Receiving_Stubs): Make PCS-specific
(Build_RPC_Receiver_Specification): Make generic again, as recent
changes have allowed RPC receivers to have the same profile for both
variants of the PCS.
Reorganise RPC receiver generation to reduce differences between the
structure of GARLIC and PolyORB RPC receivers.
(Add_Receiving_Stubs_To_Declarations): Make this subprogram
PCS-specific.
Simplify elaboration code for RCI packages.
* s-parint.ads, s-parint.adb, rtsfind.ads: Reorganise RPC receiver
generation to reduce differences between the structure of GARLIC and
PolyORB RPC receivers.
* s-stratt.adb: Fix typo in comment.
From-SVN: r92837
Arnaud Charlet [Mon, 3 Jan 2005 15:36:56 +0000 (16:36 +0100)]
exp_ch3.adb (Stream_Operations_OK): Predicate to determine when the generation of predefined stream operations...
* exp_ch3.adb (Stream_Operations_OK): Predicate to determine when the
generation of predefined stream operations (specs and bodies) should
proceed. Under various restrictions these subprograms must not be
generated.
From-SVN: r92836
Arnaud Charlet [Mon, 3 Jan 2005 15:36:25 +0000 (16:36 +0100)]
exp_aggr.adb (Packed_Array_Aggregate_Handled): The values of the bounds can be negative, and must be declared Int, not Nat.
* exp_aggr.adb (Packed_Array_Aggregate_Handled): The values of the
bounds can be negative, and must be declared Int, not Nat.
* sem_elim.adb (Line_Num_Match): Correct wrong code when index in an
array is checked after using the index in the array.
* makegpr.adb (Add_Switches): Check if there is a package for the
processor. If there is no package, do not look for switches.
From-SVN: r92835
Arnaud Charlet [Mon, 3 Jan 2005 15:36:06 +0000 (16:36 +0100)]
eval_fat.adb: (Eps_Model,Eps_Denorm): Remove, no longer used.
* eval_fat.adb: (Eps_Model,Eps_Denorm): Remove, no longer used.
(Succ): Re-implement using Scaling, Exponent and Ceiling attributes.
(Pred): Implement in terms of Succ.
* trans.c (convert_with_check): Reimplement conversion of float to
integer.
From-SVN: r92834
Arnaud Charlet [Mon, 3 Jan 2005 15:35:16 +0000 (16:35 +0100)]
decl.c (compatible_signatures_p): New function.
* decl.c (compatible_signatures_p): New function. The intended purpose
is to check if two function signatures for a call-site and a callee are
compatible enough for the call to be valid. The underlying purpose is
to check if a call to a mapped builtin is using the right interface.
The current code actually does not check antyhing - this a placeholder
for future refinements.
(gnat_to_gnu_entity) <E_Subprogram_Call>: Add preliminary bits to handle
builtin calls for convention Intrinsic.
* gigi.h (builtin_decl_for): Declare (new function).
* utils.c (gnat_install_builtins): Install the target specific builtins.
(builtin_decl_for): New function, provide a dummy body for now.
From-SVN: r92833
Arnaud Charlet [Mon, 3 Jan 2005 15:35:01 +0000 (16:35 +0100)]
checks.adb (Apply_Alignment_Check): Generate a warning if an object address is incompatible with its base type...
* checks.adb (Apply_Alignment_Check): Generate a warning if an object
address is incompatible with its base type alignment constraints when
this can be decided statically.
From-SVN: r92832
Arnaud Charlet [Mon, 3 Jan 2005 15:34:18 +0000 (16:34 +0100)]
bld.ads, [...]: Remove gpr2make, replaced by gprmake.
* bld.ads, bld.adb, bld-io.ads, bld-io.adb, gprcmd.adb,
gpr2make.ads, gpr2make.adb: Remove gpr2make, replaced by gprmake.
* Makefile.in: Add support to build shared Ada libraries on solaris x86
Remove gpr2make, replaced by gprmake.
Remove references to gnatmem and libaddr2line.
Add indepsw.adb<indepsw-linux.adb to TOOLS_TARGET_PAIRS for IA64 linux.
(gnatlib-shared-darwin): Add "-fno-common" to GNATLIBCFLAGS.
Add support for specialized version of Ada.Numerics.Aux for Darwin: use
a-numaux-darwin.ads and a-numaux-darwin.adb
Enable mlib-tgt-lynxos.adb on lynxos.
* Make-lang.in: Remove rules for gpr2make.
When generating sdefault.adb, do not call Relocate_Path
on S3 for function Target_Name, as it is not a path.
Remove references to gnatmem and libaddr2line.
* a-numaux-darwin.ads, a-numaux-darwin.adb, g-soccon-darwin.ads: New
files.
From-SVN: r92831
Arnaud Charlet [Mon, 3 Jan 2005 15:33:59 +0000 (16:33 +0100)]
atree.adb: Add a fifth component to entities This allows us to add 32 flags and four new fields
* atree.adb: Add a fifth component to entities
This allows us to add 32 flags and four new fields
* atree.ads: Add a fifth component to entities
This allows us to add 32 flags and four new fields
* einfo.ads, einfo.adb: Document new fields and new flags now available
Add routines for printing new fields
* treepr.adb: Call routines to print out additional fields if present
From-SVN: r92830
Arnaud Charlet [Mon, 3 Jan 2005 15:32:19 +0000 (16:32 +0100)]
s-atacco.ads, [...]: Protect use of 'Constrained by warnings on/off...
* s-atacco.ads, a-direio.adb: Protect use of 'Constrained by warnings
on/off, since this is an obsolescent feature, for which we now generate
a warning.
* sem_attr.adb (Analyze_Attribute, case Constrained): Issue warning if
warning mode is set and obsolescent usage of this attribute occurs.
(Resolve_Access, case 'Access): Note that GNAT uses the context type to
disambiguate overloaded prefixes, in accordance with AI-235. GNAT code
predates, and partly motivates, the adoption of the AI.
Implement new Ada 2005 attribute Mod
* exp_attr.adb (Expand_N_Attribute_Reference): Implement Ada 2005
attribute Mod.
* par-ch4.adb (P_Name): In Ada 2005 mode, recognize new attribute Mod
* snames.h, snames.ads, snames.adb: Add entry for No_Dependence for
pragma restrictions.
New entry for Ada 2005 attribute Mod.
* par-prag.adb:
Add recognition of new pragma Restrictions No_Dependence
Recognize restriction No_Obsolescent_Features at parse time
* bcheck.adb: Add circuitry for checking for consistency of
No_Dependence restrictions.
* lib-writ.ads, lib-writ.adb: Output new R lines for No_Dependence
restrictions.
* restrict.ads, restrict.adb: Add subprograms to deal with
No_Dependence restrictions.
* rtsfind.adb: Check that implicit with's do not violate No_Dependence
restrictions.
* sem_ch3.adb, sem_ch11.adb, sem_ch13.adb, lib-xref.adb,
sem_attr.adb: Add check for new restriction No_Obsolescent_Features
* scn.ads, prj-err.ads, prj-err.adb, ali-util.adb, gprep.adb: Add new
dummy parameter to scng instantiation.
Needed for new restriction No_Obsolescent_Features
* scn.adb: (Obsolescent_Check): New procedure
Needed for new restriction No_Obsolescent_Features
* scng.ads, scng.adb: Always allow wide characters in Ada 2005 mode, as
specified by AI-285, needed for implementation of AI-388 (adding greek
pi to Ada.Numerics).
Add new generic formal to scng, needed for new restriction
No_Obsolescent_Features.
* s-rident.ads: Add new restriction No_Obsolescent_Features.
* ali.ads, ali.adb: Adjustments for reading new No_Dependence
restrictions lines.
(Scan_ALI): When finding an unexpected character on an R line, raise
exception Bad_R_Line, instead of calling Fatal_Error, so that, when
Ignore_Errors is True, default restrictions are set and scanning of the
ALI file continues with the next line. Also, when Bad_R_Line is raised
and Ignore_Errors is True, skip to the end of le line.
* sem_ch10.adb: Check that explicit with's do not violate
No_Dependence restrictions.
(Install_Withed_Unit): Add code to implement AI-377 and diagnose
illegal context clauses containing child units of instance.
* sem_prag.adb: Processing and checking for new No_Dependence
restrictions.
(Analyze_Pragma, case Psect_Object): Call Check_Arg_Is_External_Name to
analyze and check the External argument.
* a-numeri.ads: Add greek letter pi as alternative spelling of Pi
From-SVN: r92829
Arnaud Charlet [Mon, 3 Jan 2005 15:30:02 +0000 (16:30 +0100)]
gen-soccon.c: New utility program to generate g-soccon.ads automatically.
* gen-soccon.c: New utility program to generate g-soccon.ads
automatically.
* socket.c, gsocket.h: Split inclusion of system header files into a
gsocket.h file separated from socket.c, to allow reuse in gen-soccon.c.
* g-soccon.ads, g-soccon-unixware.ads, g-soccon-tru64.ads,
g-soccon-aix.ads, g-soccon-irix.ads, g-soccon-hpux.ads,
g-soccon-interix.ads, g-soccon-solaris.ads, g-soccon-mingw.ads,
g-soccon-vxworks.ads, g-soccon-freebsd.ads: Note that these files
should not be edited by hand anymore, but should be regenerated using
gen-soccon.
From-SVN: r92828
Paolo Carlini [Mon, 3 Jan 2005 14:07:26 +0000 (14:07 +0000)]
istream.tcc (ignore(streamsize), [...]): Reset _M_gcount to numeric_limits<streamsize>::min().
2005-01-03 Paolo Carlini <pcarlini@suse.de>
* include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
int_type)): Reset _M_gcount to numeric_limits<streamsize>::min().
* src/istream.cc (basic_istream<char>::ignore(streamsize, int_type),
basic_istream<wchar_t>::ignore(streamsize, int_type)): Likewise.
* src/istream.cc (basic_istream<char>::ignore(streamsize),
basic_istream<wchar_t>::ignore(streamsize)): Likewise; fix a typo.
From-SVN: r92827
Paolo Bonzini [Mon, 3 Jan 2005 14:01:13 +0000 (14:01 +0000)]
2005-01-03 Paolo Bonzini <bonzini@gnu.org>
Revert 2004-12-28 Makefile changes, a better fix will be
applied to mainline and src after GCC 4.0 branches.
From-SVN: r92826
Uros Bizjak [Mon, 3 Jan 2005 09:54:53 +0000 (10:54 +0100)]
re PR target/19236 (ICE compiling logp(x) with -ffast-math)
PR target/19236
* config/i386/i386.c (log1psf2): Change mode of operands[0,1]
to SFmode.
(log1pdf2): Change mode of operands[0,1] to DFmode.
From-SVN: r92825
Eric Botcazou [Mon, 3 Jan 2005 08:23:58 +0000 (09:23 +0100)]
sparc.h (SPARC_RELAXED_ORDERING): Define to false.
* config/sparc/sparc.h (SPARC_RELAXED_ORDERING): Define to false.
* config/sparc/linux.h (SPARC_RELAXED_ORDERING): Define to true.
* config/sparc/linux64.h (SPARC_RELAXED_ORDERING): Likewise.
* config/sparc/sparc.c (TARGET_RELAXED_ORDERING): Define to
SPARC_RELAXED_ORDERING.
From-SVN: r92824
Richard Henderson [Mon, 3 Jan 2005 06:26:52 +0000 (22:26 -0800)]
re PR target/14631 (common subexpression elimilation error with sse2 instrinsic _mm_insert_epi16)
PR target/14631
* config/i386/i386.c (ix86_expand_builtin): [IX86_BUILTIN_PINSRW,
IX86_BUILTIN_PINSRW128]: Fix wrong selector range in error message.
* config/i386/i386.md (mmx_pinsrw, sse2_pinsrw): Fix selector
handling.
(*mmx_pinsrw, *sse2_pinsrw): New patterns.
* config/i386/i386/predicates.md (const_pow2_1_to_8_operand,
const_pow2_1_to_128_operand): New predicates.
Co-Authored-By: Uros Bizjak <uros@kss-loka.si>
From-SVN: r92823
Hans-Peter Nilsson [Mon, 3 Jan 2005 03:33:58 +0000 (03:33 +0000)]
re PR rtl-optimization/12092 (ICE: Floating point exception)
PR rtl-optimization/12092
* gcc.dg/pr12092-1.c: Fix typo in dg directive.
From-SVN: r92822
GCC Administrator [Mon, 3 Jan 2005 00:16:44 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92819
Paolo Carlini [Mon, 3 Jan 2005 00:02:47 +0000 (00:02 +0000)]
istream.cc (basic_istream<char>::ignore(streamsize), [...]): Avoid _M_gcount overflows.
2005-01-02 Paolo Carlini <pcarlini@suse.de>
* src/istream.cc (basic_istream<char>::ignore(streamsize),
basic_istream<char>::ignore(streamsize, int_type),
basic_istream<wchar_t>::ignore(streamsize),
basic_istream<wchar_t>::ignore(streamsize, int_type)): Avoid
_M_gcount overflows.
* include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
int_type)): Likewise; use snextc in the main loop, consistently
with the specializations above.
From-SVN: r92816
Greg McGary [Sun, 2 Jan 2005 22:24:50 +0000 (22:24 +0000)]
mf-impl.h (uintptr_t): Get typedef via stdint.h or define explicitly.
* mf-impl.h (uintptr_t): Get typedef via stdint.h or define explicitly.
* mf-runtime.h: New file, replaces mf-runtime.h.in.
* configure.ac (AC_CONFIG_FILES): mf-runtime.h is no longer generated.
* Makefile.in: Ditto.
* testsuite/lib/libmudflap.exp: Add -I${srcdir}/.. to get mf-runtime.h
* testsuite/libmudflap.c/pass32-frag.c: s/uintptr_t/__mf_uintptr_t/
* testsuite/libmudflap.c/fail36-frag.c: New test.
* testsuite/libmudflap.c/fail37-frag.c: New test.
* testsuite/libmudflap.c/fail38-frag.c: New test.
From-SVN: r92815
Greg McGary [Sun, 2 Jan 2005 22:20:02 +0000 (22:20 +0000)]
tree-mudflap.c (mf_varname_tree): decl_printable_name handles anonymous decls.
* tree-mudflap.c (mf_varname_tree): decl_printable_name handles
anonymous decls.
(mf_xform_derefs_1) [RESULT_DECL, STRING_CST]: Handle as innermost
object. [ptr_type]: Remove unused variable.
Remember nearest addressable array-element or record-component
when checking bitfield components. Tolerate empty BIND_EXPR.
From-SVN: r92814
Andreas Jaeger [Sun, 2 Jan 2005 21:32:56 +0000 (22:32 +0100)]
Remove whitespace
From-SVN: r92812
Andreas Jaeger [Sun, 2 Jan 2005 21:32:31 +0000 (22:32 +0100)]
* gcc.dg/pr12092-1.c: Do not run on x86_64.
From-SVN: r92811
Chris Jefferson [Sun, 2 Jan 2005 17:49:51 +0000 (17:49 +0000)]
stl_algobase.h (mismatch): Correct concept check.
2005-01-02 Chris Jefferson <chris@bubblescope.net>
* include/bits/stl_algobase.h (mismatch): Correct concept check.
From-SVN: r92808
Richard Henderson [Sun, 2 Jan 2005 08:35:34 +0000 (00:35 -0800)]
tree-vectorizer.c (vect_analyze_offset_expr): Strip conversions that don't narrow the value.
* tree-vectorizer.c (vect_analyze_offset_expr): Strip conversions
that don't narrow the value. Fail for other conversions.
From-SVN: r92804
Richard Henderson [Sun, 2 Jan 2005 07:52:31 +0000 (23:52 -0800)]
re PR c/19031 (#pragma weak handling changes in 4.0.0)
PR c/19031
* c-decl.c (pop_file_scope): Call maybe_apply_pending_pragma_weaks.
* c-lang.c (finish_file): Don't do it here.
* objc/objc-act.c (objc_finish_file): Likewise.
* cgraph.c (decl_assembler_name_equal): New.
(cgraph_node_for_asm, cgraph_varpool_node_for_asm): New.
(cgraph_varpool_node): Actually link up cgraph_varpool_nodes.
* cgraph.h (struct cgraph_varpool_node): Add next.
(cgraph_node_for_asm, cgraph_varpool_node_for_asm): Declare.
* varasm.c (assemble_alias): Mark the target as needed.
From-SVN: r92803
Andrew Pinski [Sun, 2 Jan 2005 03:46:21 +0000 (03:46 +0000)]
re PR middle-end/19221 (ICE: rtl_verify_flow_info, at cfgrtl.c:2240)
2005-01-01 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/19221
* function.c (get_arg_pointer_save_area): Use entry_of_function
instead of get_insns.
From-SVN: r92802
Bryce McKinlay [Sun, 2 Jan 2005 03:35:57 +0000 (03:35 +0000)]
boehm-gc.h: Include gc_ext_config.h, not gc_config.h.
2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
* include/boehm-gc.h: Include gc_ext_config.h, not gc_config.h.
2005-01-01 Bryce McKinlay <mckinlay@redhat.com>
* configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
and include/gc_ext_config.h.
* include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
* include/gc.h: Undef PACKAGE_* before including gc_config.h.
From-SVN: r92801
Geoffrey Keating [Sun, 2 Jan 2005 02:55:35 +0000 (02:55 +0000)]
fvisibility-override1.C: Test using 'hidden' and 'default' for better portability.
* g++.dg/ext/visibility/fvisibility-override1.C: Test using
'hidden' and 'default' for better portability.
* g++.dg/ext/visibility/fvisibility-override2.C: Likewise.
From-SVN: r92800
Gabriel Dos Reis [Sun, 2 Jan 2005 01:32:21 +0000 (01:32 +0000)]
internal.h: Update references to Cpp lib filenames.
* internal.h: Update references to Cpp lib filenames.
* directives.c: Likewise.
* init.c: Likewise.
* macro.c: Likewise.
* traditional.c: Likewise.
From-SVN: r92799
GCC Administrator [Sun, 2 Jan 2005 00:16:49 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92797
Roger Sayle [Sun, 2 Jan 2005 00:15:01 +0000 (00:15 +0000)]
re PR rtl-optimization/12092 (ICE: Floating point exception)
PR rtl-optimization/12092
* loop.c (emit_prefetch_instructions): Do nothing if PREFETCH_BLOCK
is zero.
* gcc.dg/pr12092-1.c: New test case.
Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
Co-Authored-By: James E Wilson <wilson@specifixinc.com>
From-SVN: r92794
Paolo Carlini [Sat, 1 Jan 2005 23:14:53 +0000 (23:14 +0000)]
13189.cc: Fix, first include testsuite_hooks.h, to know whether including ext/enc_filebuf.h.
2005-01-01 Paolo Carlini <pcarlini@suse.de>
* testsuite/ext/enc_filebuf/char/13189.cc: Fix, first include
testsuite_hooks.h, to know whether including ext/enc_filebuf.h.
* testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.
From-SVN: r92791
Geoffrey Keating [Sat, 1 Jan 2005 21:53:26 +0000 (21:53 +0000)]
cxa_vec.C: Add -flat_namespace on Darwin 6 and 7.
* g++.old-deja/g++.abi/cxa_vec.C: Add -flat_namespace on Darwin
6 and 7.
* g++.old-deja/g++.brendan/new3.C: Likewise.
From-SVN: r92790
Paolo Carlini [Sat, 1 Jan 2005 21:03:33 +0000 (21:03 +0000)]
1.cc: Fix, null-terminate array1 at the outset.
2005-01-01 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/basic_istream/extractors_character/char/1.cc: Fix,
null-terminate array1 at the outset.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc:
Likewise.
From-SVN: r92789
Roger Sayle [Sat, 1 Jan 2005 20:33:28 +0000 (20:33 +0000)]
tree.c (int_fits_type_p): A narrower type always fits in a wider one...
* tree.c (int_fits_type_p): A narrower type always fits in a
wider one, except for negative values into unsigned types.
Co-Authored-By: Olivier Hainque <hainque@act-europe.fr>
From-SVN: r92788
Roger Sayle [Sat, 1 Jan 2005 17:29:53 +0000 (17:29 +0000)]
tree.c (int_fits_type_p): Compare the result of force_fit_type with the original constant rather than...
* tree.c (int_fits_type_p): Compare the result of force_fit_type
with the original constant rather than require TREE_OVERFLOW.
From-SVN: r92786
Steven Bosscher [Sat, 1 Jan 2005 16:19:35 +0000 (16:19 +0000)]
Rotate ChangeLog
From-SVN: r92785
Steven Bosscher [Sat, 1 Jan 2005 16:15:23 +0000 (16:15 +0000)]
re PR middle-end/17544 (incorrect -Wunreachable-code warning for mains with a return statement)
* emit-rtl.c (add_insn_before): Fix comment typo.
PR middle-end/17544
* c-decl.c (finish_function): If compiling C99, annotate the
compiler generated return with the current file name and line 0.
* tree-cfg.c (remove_useless_stmts_warn_notreached): Only warn if
the source line is greater than 0.
(remove_bb): Likewise.
cp/
PR middle-end/17544
* decl.c (finish_function): Fix comment. Annotate the compiler
generated return with the current file name and line 0.
testsuite/
* gcc.dg/
20041231-1.C: New test.
* g++.dg/warn/Wunreachable-code-1.C: New test.
From-SVN: r92784
Richard Henderson [Sat, 1 Jan 2005 02:38:06 +0000 (18:38 -0800)]
re PR tree-optimization/19042 (Complex types are not SRA all the time.)
PR tree-opt/19042
* tree-sra.c (decide_block_copy): Force use_block_copy false
for complex values.
From-SVN: r92782
Richard Henderson [Sat, 1 Jan 2005 01:43:12 +0000 (17:43 -0800)]
re PR middle-end/17799 (Non-optimizing compile loses 'this')
PR middle-end/17799
* function.c (use_register_for_decl): Check DECL_IGNORED_P instead
of DECL_ARTIFICIAL.
(assign_parms_augmented_arg_list): Set DECL_IGNORED_P.
* c-decl.c (build_compound_literal): Likewise.
* dwarf2asm.c (dw2_force_const_mem): Likewise.
* gimplify.c (create_artificial_label): Likewise.
* tree-inline.c (expand_call_inline): Likewise.
* var-tracking.c (vt_initialize): Likewise.
* tree-outof-ssa.c (create_temp): Copy DECL_IGNORED_P.
cp/
* call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
* class.c (build_vtable): Don't conditionallize setting it
based on DWARF2_DEBUG.
(layout_class_type): Set DECL_IGNORED_P.
* decl2.c (get_guard): Likewise.
* rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
* tree.c (build_local_temp): Likewise.
From-SVN: r92781
GCC Administrator [Sat, 1 Jan 2005 00:16:16 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92779
Andrew Pinski [Fri, 31 Dec 2004 22:07:47 +0000 (22:07 +0000)]
re PR target/19211 (GNAT bug box compiling a-exexda.adb with stage1 compiler)
2004-12-31 Andrew Pinski <pinskia@physics.uc.edu>
PR target/19211
* config/darwin.c (machopic_legitimize_pic_address): If the orig
is subregister return orig.
From-SVN: r92776
Richard Henderson [Fri, 31 Dec 2004 22:04:30 +0000 (14:04 -0800)]
types.c (FFI_AGGREGATE_TYPEDEF): Remove.
* src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
(FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
offset parameters with a type parameter; deduce size and structure
alignment. Update all users.
From-SVN: r92775
Richard Henderson [Fri, 31 Dec 2004 20:11:17 +0000 (12:11 -0800)]
types.c (FFI_TYPE_POINTER): Define with sizeof.
* src/types.c (FFI_TYPE_POINTER): Define with sizeof.
(FFI_TYPE_LONGDOUBLE): Fix for ia64.
* src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
into ffi_prep_closure.
* src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
from scratch.
From-SVN: r92774
Paolo Carlini [Fri, 31 Dec 2004 18:15:22 +0000 (18:15 +0000)]
type_traits (is_member_function_pointer): Provide a workaround for c++/19076, correct for functions with up to 15 arguments.
2004-12-31 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits (is_member_function_pointer): Provide a
workaround for c++/19076, correct for functions with up to 15
arguments.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_member_pointer/is_member_pointer.cc: Uncomment "XFAILed" tests;
add a test for variadic functions.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_scalar/is_scalar.cc: Uncomment "XFAILed" tests.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_enum/is_enum.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_member_function_pointer/is_member_function_pointer.cc: Likewise;
add a test for variadic functions.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_member_object_pointer/is_member_object_pointer.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_assign/has_nothrow_assign.cc: Uncomment "XFAILed" tests.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_constructor/has_nothrow_constructor.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_copy/has_nothrow_copy.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_assign/has_trivial_assign.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_constructor/has_trivial_constructor.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_copy/has_trivial_copy.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_destructor/has_trivial_destructor.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
is_pod/is_pod.cc: Likewise.
From-SVN: r92769
Zdenek Dvorak [Fri, 31 Dec 2004 18:03:28 +0000 (19:03 +0100)]
tree-scalar-evolution.c (instantiate_parameters_1): Copy the expression only if needed.
* tree-scalar-evolution.c (instantiate_parameters_1): Copy the
expression only if needed.
From-SVN: r92768
John David Anglin [Fri, 31 Dec 2004 17:00:09 +0000 (17:00 +0000)]
* pa-hpux.h (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Define.
From-SVN: r92767
Hans-Peter Nilsson [Fri, 31 Dec 2004 16:28:34 +0000 (16:28 +0000)]
re PR target/18701 (mmix-knuth-mmixware gcc.c-torture/execute failures:
20010224-1.c,
20020216-1.c,
20040218-1.c,
20040709-2.c)
PR target/18701
* combine.c (combine_simplify_rtx): Do not allow paradoxical
subregs of MEM.
From-SVN: r92762
Hans-Peter Nilsson [Fri, 31 Dec 2004 16:24:48 +0000 (16:24 +0000)]
re PR target/18701 (mmix-knuth-mmixware gcc.c-torture/execute failures:
20010224-1.c,
20020216-1.c,
20040218-1.c,
20040709-2.c)
PR target/18701
* combine.c (gen_lowpart_for_combine): When stripping SUBREG of
MEM, adjust imode and isize.
From-SVN: r92760
Andreas Jaeger [Fri, 31 Dec 2004 12:34:18 +0000 (13:34 +0100)]
* testsuite/lib/libjava.exp (libjava_find_gij): Handle multilibs.
From-SVN: r92758
GCC Administrator [Fri, 31 Dec 2004 00:16:20 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92752
Sebastian Pop [Fri, 31 Dec 2004 00:11:08 +0000 (01:11 +0100)]
update_version (ADD_BRANCHES): Replace lno-branch with autovect-branch.
* update_version (ADD_BRANCHES): Replace lno-branch with
autovect-branch.
From-SVN: r92747
Mark Mitchell [Thu, 30 Dec 2004 23:29:33 +0000 (23:29 +0000)]
cp-tree.h (cp_declarator): Split "name" field into qualifying_scope and unqualified_name.
* cp-tree.h (cp_declarator): Split "name" field into
qualifying_scope and unqualified_name.
* decl.c (get_scope_of_declarator): Adjust accordingly.
(grokdeclarator): Likewise.
* decl2.c (grokfield): Likewise, and adjust call to
do_class_using_decl.
* name-lookup.c (do_class_using_decl): Split "decl" into
"scope" and "name". Remove unnecessary code.
* name-lookup.h (do_class_using_decl): Adjust declaration.
* parser.c (make_id_declarator): Split "id" into qualifying_scope
and unqualified_name.
(cp_parser_using_declaration): Adjust call to do_class_using_decl.
(cp_parser_direct_declarator): Adjust to handle the fact that
cp_parser_declarator_id no longer returns a SCOPE_REF.
(cp_parser_direct_declarator): Likewise.
(cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
names.
(cp_parser_member_declaration): Adjust call to make_id_declarator.
(cp_parser_check_declarator_template_parameters): Do not expect a
SCOPE_REF.
* decl.c (duplicate_decls): Call ggc_free on declarations we will
not be needing any longer.
From-SVN: r92746
Paolo Carlini [Thu, 30 Dec 2004 23:27:28 +0000 (23:27 +0000)]
type_traits: Add has_trivial_copy, has_trivial_assign, has_nothrow_copy, has_nothrow_assign.
2004-12-30 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Add has_trivial_copy, has_trivial_assign,
has_nothrow_copy, has_nothrow_assign.
* testsuite/testsuite_tr1.h: Add test_copy_property and
test_assign_property.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_assign/has_nothrow_assign.cc: New.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_assign/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_copy/has_nothrow_copy.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_copy/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_assign/has_trivial_assign.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_assign/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_copy/has_trivial_copy.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_copy/typedefs.cc: Likewise.
From-SVN: r92745
Richard Henderson [Thu, 30 Dec 2004 20:47:55 +0000 (12:47 -0800)]
ia64.c (hfa_element_mode): Return false for zero-sized top-level aggregates.
* config/ia64/ia64.c (hfa_element_mode): Return false for
zero-sized top-level aggregates.
From-SVN: r92741
David Edelsohn [Thu, 30 Dec 2004 17:16:39 +0000 (17:16 +0000)]
read_eof.f90: Open scratch file, not /dev/null.
* gfortran.fortran-torture/execute/read_eof.f90: Open scratch
file, not /dev/null. Abort on error.
From-SVN: r92737
Jan Hubicka [Thu, 30 Dec 2004 13:16:13 +0000 (14:16 +0100)]
re PR target/18019 (-march=pentium4 generates word fetch instead of byte fetch)
PR target/18019
* i386.md (movqi_1): Fix -Os instruction choice.
From-SVN: r92733
Sohail Somani [Thu, 30 Dec 2004 11:24:06 +0000 (12:24 +0100)]
re PR ada/19128 (Bug box while building asharp)
2004-12-30 Sohail Somani <sohail@sohailsomani.com>
PR ada/19128
* trans.c (gnat_to_gnu): Fix typo: Use correct return variable.
From-SVN: r92732
Ziemowit Laski [Thu, 30 Dec 2004 10:18:18 +0000 (10:18 +0000)]
re PR objc/18971 (Can't send messages to methods with arrays as parameters)
[gcc/objc/ChangeLog]
2004-12-30 Ziemowit Laski <zlaski@apple.com>
PR objc/18971
* objc-act.c (get_arg_type_list, start_method_def): Decay
array arguments into pointers.
(gen_type_name_0): Learn to pretty-print array types.
[gcc/testsuite/ChangeLog]
2004-12-30 Alexander Malmberg <alexander@malmberg.org>
Ziemowit Laski <zlaski@apple.com>
PR objc/18971
* objc.dg/encode-5.m: New test.
From-SVN: r92731
Steven Bosscher [Thu, 30 Dec 2004 09:09:07 +0000 (09:09 +0000)]
global.c (regclass_intersect): Remove.
* global.c (regclass_intersect): Remove.
(mark_reg_use_for_earlyclobber): Use reg_classes_intersect_p instead.
From-SVN: r92729
Richard Henderson [Thu, 30 Dec 2004 08:59:15 +0000 (00:59 -0800)]
ia64.c (ia64_function_value): Use PARALLEL for aggregates with XF/XCmode.
* config/ia64/ia64.c (ia64_function_value): Use PARALLEL for
aggregates with XF/XCmode.
From-SVN: r92728
Richard Henderson [Thu, 30 Dec 2004 05:22:35 +0000 (21:22 -0800)]
20040813-1.c: Disable for alpha and ia64.
* gcc.dg/
20040813-1.c: Disable for alpha and ia64.
* objc.dg/stabs-1.m: Disable for ia64.
From-SVN: r92727
Richard Henderson [Thu, 30 Dec 2004 03:08:18 +0000 (19:08 -0800)]
target.h (targetm.calls.arg_partial_bytes): New.
* target.h (targetm.calls.arg_partial_bytes): New.
* target-def.h (TARGET_ARG_PARTIAL_BYTES): New.
* calls.c (store_unaligned_arguments_into_pseudos): Update for
partial in bytes.
(load_register_parameters): Likewise.
(store_one_arg): Likewise.
(initialize_argument_information): Use targetm.calls.arg_partial_bytes.
(emit_library_call_value_1): Likewise.
* expr.c (block_move_libcall_safe_for_call_parm): Likewise.
(emit_push_insn): Update for partial in bytes.
* expr.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* function.c (assign_parm_find_entry_rtl): Use
targetm.calls.arg_partial_bytes. Update for result in bytes.
(locate_and_pad_parm): Update for partial in bytes.
* system.h (FUNCTION_ARG_PARTIAL_NREGS): Poison.
* targhooks.c (hook_int_CUMULATIVE_ARGS_mode_tree_bool_0): New.
* targhooks.h (hook_int_CUMULATIVE_ARGS_mode_tree_bool_0): Declare.
* doc/tm.texi (TARGET_ARG_PARTIAL_BYTES): Rename and update from
FUNCTION_ARG_PARTIAL_NREGS.
* config/arc/arc.h, config/c4x/c4x.h, config/i386/i386.h,
config/i860/i860.h, config/m68hc11/m68hc11.h, config/m68k/m68k.h,
config/pdp11/pdp11.h, config/s390/s390.h, config/stormy16/stormy16.h,
config/xtensa/xtensa.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/alpha/alpha.c (alpha_arg_partial_bytes): New.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/alpha/alpha.h, config/alpha/unicosmk.h,
config/alpha/vms.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/arm/arm.h (FUNCTION_ARG_PARTIAL_NREGS): Move ...
* config/arm/arm.c (arm_arg_partial_bytes): ... here.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/cris/cris.h (FUNCTION_ARG_PARTIAL_NREGS): Move ...
* config/cris/cris.c (cris_arg_partial_bytes): ... here.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/fr30/fr30.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/fr30/fr30.c (fr30_arg_partial_bytes): Rename from
fr30_function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/fr30/fr30-protos.h: Update.
* config/frv/frv.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/frv/frv.c (frv_arg_partial_bytes): Rename from
frv_function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/frv/frv-protos.h: Update.
* config/ia64/ia64.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/ia64/ia64.c (ia64_arg_partial_bytes): Rename from
ia64_function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/ia64/ia64-protos.h: Update.
* config/iq2000/iq2000.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/iq2000/iq2000.c (iq2000_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/iq2000/iq2000-protos.h: Update.
* config/m32r/m32r.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/m32r/m32r.c (m32r_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/m32r/m32r-protos.h: Update.
* config/mcore/mcore.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/mcore/mcore.c (mcore_arg_partial_bytes): Rename from
mcore_function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/mcore/mcore-protos.h: Update.
* config/mips/mips.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/mips/mips.c (mips_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/mips/mips-protos.h: Update.
* config/mn10300/mn10300.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/mn10300/mn10300.c (mn10300_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/mn10300/mn10300-protos.h: Update.
* config/ns32k/ns32k.h (FUNCTION_ARG_PARTIAL_NREGS): Move ...
* config/ns32k/ns32k.c (ns32k_arg_partial_bytes): ... here.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/pa/pa.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/pa/pa.c (pa_arg_partial_bytes): Rename from
function_arg_partial_nregs. Handle 32-bit. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/pa/pa-protos.h: Update.
* config/rs6000/rs6000.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/rs6000/rs6000.c (rs6000_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/rs6000/rs6000-protos.h: Update.
* config/sh/sh.h (FUNCTION_ARG_PARTIAL_NREGS): Move ...
* config/sh/sh.c (sh_arg_partial_bytes): ... here.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/sparc/sparc.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/sparc/sparc.c (sparc_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/sparc/sparc-protos.h: Update.
* config/v850/v850.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/v850/v850.c (v850_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/v850/v850-protos.h: Update.
From-SVN: r92726
Jonathan Wakely [Thu, 30 Dec 2004 02:32:04 +0000 (02:32 +0000)]
vector.tcc (erase(iterator, iterator), [...]): Qualify all calls to std::copy().
2004-12-29 Jonathan Wakely <redi@gcc.gnu.org>
* include/bits/vector.tcc (erase(iterator, iterator),
operator=, _M_assign_aux(_ForwardIterator, _ForwardIterator,
forward_iterator_tag)): Qualify all calls to std::copy().
From-SVN: r92724
Hans-Peter Nilsson [Thu, 30 Dec 2004 01:16:09 +0000 (01:16 +0000)]
mmix.h (ASM_OUTPUT_INTERNAL_LABEL): Define.
* config/mmix/mmix.h (ASM_OUTPUT_INTERNAL_LABEL): Define.
* config/mmix/mmix.c (mmix_asm_output_internal_label): New
function.
* config/mmix/mmix-protos.h (mmix_asm_output_internal_label):
Prototype.
From-SVN: r92723
Richard Henderson [Thu, 30 Dec 2004 00:42:16 +0000 (16:42 -0800)]
* config/sparc/sparc.c (TARGET_RELAXED_ORDERING): True.
From-SVN: r92722
Mark Mitchell [Thu, 30 Dec 2004 00:31:00 +0000 (00:31 +0000)]
re PR c++/19190 (warning "value computed is not used" emitted too often)
PR c++/19190
* cvt.c (convert_to_void): Do not use STRIP_NOPs.
PR c++/19190
* g++.dg/warn/Wunused-10.C: New test.
From-SVN: r92721
Paolo Carlini [Thu, 30 Dec 2004 00:21:10 +0000 (00:21 +0000)]
Minimal fixes for -fno-exceptions.
2004-12-29 Paolo Carlini <pcarlini@suse.de>
Minimal fixes for -fno-exceptions.
* src/bitmap_allocator.cc (free_list::_M_get): Use
__throw_exception_again, instead of plain throw.
* testsuite/testsuite_abi.cc (get_symbol, examine_symbol,
create_symbols): Likewise.
* testsuite/testsuite_hooks.cc (verify_demangle,
run_tests_wrapped_locale, run_tests_wrapped_env): Likewise.
(try_named_locale): Wrap the whole catch in __EXCEPTIONS.
From-SVN: r92720
GCC Administrator [Thu, 30 Dec 2004 00:16:33 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92718
Jeff Law [Wed, 29 Dec 2004 19:21:07 +0000 (12:21 -0700)]
tree-outof-ssa.c (insert_backedge_copies): New function.
* tree-outof-ssa.c (insert_backedge_copies): New function.
(rewrite_out_of_ssa): Use it.
From-SVN: r92711
Dorit Nuzman [Wed, 29 Dec 2004 13:54:29 +0000 (13:54 +0000)]
tree-vectorizer.c (vect_get_base_and_offset): Adjust call too get_inner_reference (missing argument).
* tree-vectorizer.c (vect_get_base_and_offset): Adjust call too
get_inner_reference (missing argument).
From-SVN: r92705
Ira Rosen [Wed, 29 Dec 2004 13:38:30 +0000 (13:38 +0000)]
re PR tree-optimization/18179 (vectorizer: wrong alignment/step/initial-address computed for struct accesses)
2004-12-29 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/18179
* tree-vectorizer.c (vect_get_base_and_offset): Call get_inner_reference
and vect_analyze_offset_expr.
(vect_create_addr_base_for_vector_ref): Build address_base by combining
base and initial_offset fields of vect_stmt_info.
(vect_update_inits_of_dr): Update offset of data-ref instead of its
access-fn. Remove argument.
(vect_update_inits_of_drs): Call vect_update_inits_of_dr with new
arguments.
(vect_compute_data_ref_alignment): Check misalignment info in
vect_stmt_info. Remove argument.
(vect_compute_data_refs_alignment): Call vect_compute_data_ref_alignment
with correct argument.
(vect_analyze_data_ref_access): Check access info in vect_stmt_info.
(vect_analyze_pointer_ref_access): Update step and initial_offset fields
of vect_stmt_info.
(vect_get_memtag_and_dr): Call vect_get_base_and_offset and set the
fields of stmt_vec_info.
(vect_analyze_data_refs): Find vectype and pass it to
vect_get_memtag_and_dr.
(vect_get_first_index): Remove.
(vect_compute_array_base_alignment): Remove.
(vect_compute_array_ref_alignment): Remove
(vect_create_data_ref_ptr): Use TYPE_SIZE_UNIT instead GET_MODE_SIZE.
(vect_gen_niters_for_prolog_loop): Use TREE_CONSTANT instead
host_integerp.
(vectorizable_load): Use size arithmetics.
From-SVN: r92704
Ira Rosen [Wed, 29 Dec 2004 13:20:35 +0000 (13:20 +0000)]
re PR tree-optimization/18179 (vectorizer: wrong alignment/step/initial-address computed for struct accesses)
2004-12-29 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/18179
* tree-vectorizer.c (vect_get_base_and_offset): Rename (previous name
vect_get_base_and_bit_offset).
(vect_get_memtag_and_dr): Rename (previous name vect_get_symbl_and_dr).
From-SVN: r92702
Ira Rosen [Wed, 29 Dec 2004 13:16:07 +0000 (13:16 +0000)]
re PR tree-optimization/18179 (vectorizer: wrong alignment/step/initial-address computed for struct accesses)
2004-12-29 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/18179
* tree-vectorizer.h (struct _stmt_vec_info): Add new fields:
initial_offset, step, misalignment and base_aligned_p and macros
to access them.
* tree-vectorizer.c (vect_analyze_offset_expr): New function.
(new_stmt_vec_info): Initialize the new fields of stmt_vec_info.
(vect_create_data_ref_ptr): Fix printings.
From-SVN: r92701
Ira Rosen [Wed, 29 Dec 2004 13:11:58 +0000 (13:11 +0000)]
re PR tree-optimization/18179 (vectorizer: wrong alignment/step/initial-address computed for struct accesses)
2004-12-29 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/18179
* tree-vectorizer.c (vect_get_symbl_and_dr): Reorganize. Add memtag
retrieval.
(vect_analyze_data_refs): Remove memtag retrieval.
From-SVN: r92700
Paolo Carlini [Wed, 29 Dec 2004 12:11:27 +0000 (12:11 +0000)]
type_traits: Add has_nothrow_constructor.
2004-12-29 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Add has_nothrow_constructor.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_constructor/has_nothrow_constructor.cc: New.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_constructor/typedefs.cc: Likewise.
From-SVN: r92699
Steven G. Kargl [Wed, 29 Dec 2004 02:48:27 +0000 (02:48 +0000)]
gfortran.h (gfc_case): fix typo in comment.
2004-12-29 Steven G. Kargl <kargls@comcast.net>
* gfortran.h (gfc_case): fix typo in comment.
From-SVN: r92695
Richard Henderson [Wed, 29 Dec 2004 01:43:00 +0000 (17:43 -0800)]
* objc.dg/stabs-1.m: Disable for alpha.
From-SVN: r92694
Richard Henderson [Wed, 29 Dec 2004 01:22:15 +0000 (17:22 -0800)]
re PR inline-asm/15740 (ICE caused by a memory operand in an asm statement)
PR inline-asm/15740
* gimplify.c (gimplify_asm_expr): Move resolve asm names ...
* c-typeck.c (build_asm_expr): ... here. Validate input
constraints. Mark memory inputs addressable.
* semantics.c (finish_asm_stmt): Resolve asm names. Validate input
constraints. Mark memory inputs addressable.
From-SVN: r92693
GCC Administrator [Wed, 29 Dec 2004 00:16:14 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92691
Hans-Peter Nilsson [Tue, 28 Dec 2004 23:19:12 +0000 (23:19 +0000)]
re PR target/18321 (mmix-knuth-mmixware testsuite failure: gcc.c-torture/compile/
20031023-4.c -O0, -O1)
PR target/18321
* config/mmix/mmix.c (mmix_expand_epilogue): Change type of
variable offset to HOST_WIDE_INT. Remove obsolete comment. Fix
spacing.
From-SVN: r92685
Paolo Bonzini [Tue, 28 Dec 2004 17:40:40 +0000 (17:40 +0000)]
re PR bootstrap/17383 (Building in src dir fails)
2004-12-28 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/17383
* Makefile.def (target_modules): Remove stage parameter,
it is always true now.
* Makefile.tpl (configure-build-[+module+],
configure-target-[+module+]): Always build symlink tree
for the directory and for include. BUILD_SUBDIR and
TARGET_SUBDIR cannot be . anymore.
* Makefile.in: Regenerate.
From-SVN: r92674
David Edelsohn [Tue, 28 Dec 2004 16:34:16 +0000 (16:34 +0000)]
configure.host (aix4*|aix5*): Add atomic_word_dir.
* configure.host (aix4*|aix5*): Add atomic_word_dir.
* config/os/aix/atomic_word.h: New file.
From-SVN: r92673
Andrew Pinski [Tue, 28 Dec 2004 15:56:51 +0000 (15:56 +0000)]
fold-const.c (fold_build_cleanup_point_expr): For a RETURN_EXPR...
2004-12-28 Andrew Pinski <pinskia@physics.uc.edu>
* fold-const.c (fold_build_cleanup_point_expr): For a RETURN_EXPR,
we only need a cleanup point expression when the expression on the
left hand side of the MODIFIY_EXPR inside the return has side
effects.
From-SVN: r92672
Dorit Naishlos [Tue, 28 Dec 2004 12:44:29 +0000 (12:44 +0000)]
* tree-vectorizer.c (vect_mark_relevant) First argument changed from
varray_type to varray_type*.
(vect_mark_stmts_to_be_vectorized): Pass &worklist instead of worklist
when calling vect_mark_relevant.
From-SVN: r92671
Alan Modra [Tue, 28 Dec 2004 11:24:21 +0000 (11:24 +0000)]
rs6000.c (rs6000_legitimize_reload_address): Don't generate non-offsettable DImode lo_sum addresses.
* config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Don't
generate non-offsettable DImode lo_sum addresses.
From-SVN: r92670
Zdenek Dvorak [Tue, 28 Dec 2004 10:33:39 +0000 (11:33 +0100)]
re PR rtl-optimization/19103 (Current CVS (2004/12/21) doesn't compile with profiledbootstrap)
PR rtl-optimization/19103
* loop-iv.c (iv_number_of_iterations): Fix typo.
From-SVN: r92669
Andreas Jaeger [Tue, 28 Dec 2004 07:56:09 +0000 (08:56 +0100)]
* genrecog.c (compute_predicate_codes): Avoid warning.
From-SVN: r92668
John David Anglin [Tue, 28 Dec 2004 07:51:17 +0000 (07:51 +0000)]
vax.c (vax_address_cost, [...]): Correct casts.
* vax.c (vax_address_cost, vax_rtx_cost): Correct casts.
(vax_rtx_cost): Handle small offsets for both PLUS and MINUS.
From-SVN: r92667
Jeff Law [Tue, 28 Dec 2004 06:34:55 +0000 (23:34 -0700)]
tree-ssa-dom.c (thread_across_edge): Remove broken code to avoid threading into a loop.
* tree-ssa-dom.c (thread_across_edge): Remove broken code to
avoid threading into a loop.
From-SVN: r92666
Richard Henderson [Tue, 28 Dec 2004 05:26:23 +0000 (21:26 -0800)]
re PR target/17406 (ICE dwarf2out_frame_debug_expr, at dwarf2out.c:1692)
PR target/17406
* config/i386/i386.c (ix86_expand_prologue): Add REG_FRAME_RELATED_EXPR
note for allocate_stack_worker insn.
From-SVN: r92662
Jason Merrill [Tue, 28 Dec 2004 04:36:54 +0000 (23:36 -0500)]
Add memory barriers to the double-checked locking used for static initialization.
libstdc++:
Add memory barriers to the double-checked locking used for static
initialization.
* libsupc++/guard.cc (__test_and_acquire): Define default.
(_GLIBCXX_GUARD_TEST_AND_ACQUIRE, __set_and_release)
(_GLIBCXX_GUARD_SET_AND_RELEASE): Likewise.
(recursion_push, recursion_pop): New abstraction functions.
(__cxa_guard_acquire): Use _GLIBCXX_GUARD_TEST_AND_ACQUIRE.
(__cxa_guard_release): Use _GLIBCXX_GUARD_SET_AND_RELEASE.
* config/cpu/generic/cxxabi_tweaks.h (_GLIBCXX_GUARD_TEST): Rename
from _GLIBCXX_GUARD_ACQUIRE and reverse sense.
(_GLIBCXX_GUARD_SET): Rename from _GLIBCXX_GUARD_RELEASE.
* config/cpu/arm/cxxabi_tweaks.h: Likewise.
* config/cpu/alpha/atomic_word.h (_GLIBCXX_READ_MEM_BARRIER)
(_GLIBCXX_WRITE_MEM_BARRIER): Define.
* config/cpu/powerpc/atomic_word.h: Likewise.
* config/cpu/sparc/atomic_word.h: Likewise.
* config/cpu/generic/atomic_word.h: Define them, commented out.
* include/bits/atomicity.h: Define defaults.
* config/cpu/ia64/atomic_word.h (__test_and_acquire)
(__set_and_release): New inlines.
(_GLIBCXX_GUARD_TEST_AND_ACQUIRE): Define.
(_GLIBCXX_GUARD_SET_AND_RELEASE): Define.
* libsupc++/guard.cc (acquire_1): Use __builtin_trap instead of
abort();
gcc:
* doc/tm.texi (TARGET_RELAXED_ORDERING): Document.
* target.h (struct gcc_target): Add relaxed_ordering field.
* target-def.h (TARGET_RELAXED_ORDERING): Define default.
(TARGET_INITIALIZER): Add it.
* config/alpha/alpha.c (TARGET_RELAXED_ORDERING): Define.
* config/ia64/ia64.c (TARGET_RELAXED_ORDERING): Define.
* config/rs6000/rs6000.c (TARGET_RELAXED_ORDERING): Define.
* config/sparc/sparc.c (TARGET_RELAXED_ORDERING): Define.
* cp/decl.c (expand_static_init): Don't use shortcut if
targetm.relaxed_ordering.
From-SVN: r92659
Roger Sayle [Tue, 28 Dec 2004 04:24:30 +0000 (04:24 +0000)]
re PR driver/16118 (Preprocessed source error with -xf77-cpp-input)
PR driver/16118
* doc/invoke.texi: Document the interaction between -save-temps
and -x.
From-SVN: r92658
David Edelsohn [Tue, 28 Dec 2004 00:39:18 +0000 (00:39 +0000)]
rs6000.c (rs6000_eliminate_indexed_memrefs): Do not break apart constant pool addresses.
* config/rs6000/rs6000.c (rs6000_eliminate_indexed_memrefs):
Do not break apart constant pool addresses.
(rs6000_emit_move): Only force source into REG if target is MEM.
From-SVN: r92657