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Author SHA1 Message Date
Mark Mitchell 9c0787e298 t-slibgcc-sld (SHLIB_LINK): Make symlinks entirely within the multilib directory. 
2004-11-15  Mark Mitchell <mark@codesourcery.com>

	* config/t-slibgcc-sld (SHLIB_LINK): Make symlinks entirely
	within the multilib directory.

From-SVN: r90669
 2004-11-15 15:55:45 +00:00
Nick Clifton f15dc49f0a g++.dg/opt/strength-reduce.C... 
g++.dg/opt/strength-reduce.C: Replace 0x7fffffff with __INT_MAX__ so that
the test can be compiled by toolchains targeted at 16-bit processors.

* gcc.dg/20040625-1.c: Use long constants rather than integers when
performing arithmetic that will overflow 16-bits.

* gcc.dg/i386-sse-8.c: Expect this test to fail for the	xstormy16.
It does not support 128-bit vector operations.

* gcc.dg/ultrasp4.c: Replace all occurrences of the type 'long'	with the
macro PTR_TYPE.  Define this macro to an integer type suitable for
holding a pointer.

* gcc.dg/compat/struct-align-1_x.c: Use shorter integers if the target
is a 16-bit processor.

* gcc.dg/cpp/if-2.c: Expect a different warning message from 16-bit
targets where the character constant will be too long.

* g++.dg/opt/asm1.C: Expect this test to fail on the xstormy16 where
the double will not be directly addressable.

From-SVN: r90667
 2004-11-15 13:33:38 +00:00
Nick Clifton ea87f349b7 (TARGET_CPU_CPP_BUILTINS): Add builtin assert of cpu=xstormy16. 
From-SVN: r90666
 2004-11-15 13:19:50 +00:00
Nathan Sidwell cf6b9ef196 tree-ssa-pre.c (bitmap_print_value_set): Fix uninitialized variable. 
* tree-ssa-pre.c (bitmap_print_value_set): Fix uninitialized
	variable.

From-SVN: r90658
 2004-11-15 12:15:47 +00:00
Kriang Lerdsuwanakij 461c6fce56 Friend class name lookup 1/n, PR c++/18471 
Friend class name lookup 1/n, PR c++/18471
	* decl.c (lookup_and_check_tag): New function.
	(xref_tag, start_enum): Use it.
	(check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
	before !DECL_IMPLICIT_TYPEDEF_P.  Also display previously declared
	location.
	* name-lookup.c (lookup_name_current_level): Rename to ...
	(lookup_name_innermost_nonclass_level): ... this.
	(lookup_type_scope): New function.
	* name-lookup.h (lookup_name_current_level): Rename to ...
	(lookup_name_innermost_nonclass_level): ... this.
	(lookup_type_scope): Add declaration.

	* g++.dg/lookup/struct1.C: Adjust expected error.
	* g++.dg/parse/elab1.C: Likewise.
	* g++.dg/parse/elab2.C: Likewise.
	* g++.dg/parse/int-as-enum1.C: Likewise.
	* g++.dg/parse/struct-as-enum1.C: Likewise.
	* g++.dg/parse/typedef1.C: Likewise.
	* g++.dg/parse/typedef3.C: Likewise.
	* g++.dg/parse/typedef4.C: Likewise.
	* g++.dg/parse/typedef5.C: Likewise.
	* g++.dg/template/nontype4.C: Likewise.
	* g++.old-deja/g++.benjamin/typedef01.C: Likewise.
	* g++.old-deja/g++.other/elab1.C: Likewise.
	* g++.old-deja/g++.other/syntax4.C: Likewise.

From-SVN: r90657
 2004-11-15 10:34:06 +00:00
Paolo Carlini e24b3cc0aa lwg-active.html, [...]: Import Revision 33. 
2004-11-15  Paolo Carlini  <pcarlini@suse.de>

	* docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 33.

From-SVN: r90655
 2004-11-15 09:05:27 +00:00
Eric Botcazou 23e09df4c8 * gcc.dg/intmax_t-1.c: XFAIL on Solaris 2.5.1. 
From-SVN: r90654
 2004-11-15 07:39:35 +00:00
Eric Botcazou c7bfff32f3 Fix latest entry. 
From-SVN: r90653
 2004-11-15 07:16:26 +00:00
Richard Henderson 8df3dbb75b re PR middle-end/18480 (ICE in emit_group_move with recent change) 
PR 18480
        * calls.c (struct arg_data): Add parallel_value.
        (precompute_register_parameters): Set it.
        (load_register_parameters): Use it.
        (store_one_arg): Also set it here.

From-SVN: r90649
 2004-11-14 20:04:03 -08:00
Zdenek Dvorak 18522563e0 re PR tree-optimization/18431 (Code for arrays and pointers are not the same) 
PR tree-optimization/18431
	* fold-const.c (associate_trees): Do not produce x + 0.
	(fold_widened_comparison, fold_sign_changed_comparison): New functions.
	(fold): Use them.
	* tree-ssa-loop-niter.c (upper_bound_in_type, lower_bound_in_type):
	Moved ...
	* tree.c (upper_bound_in_type, lower_bound_in_type): Here.
	* tree.h (upper_bound_in_type, lower_bound_in_type): Declare.

	* testsuite/gcc.c-torture/execute/20041114-1.c: New test.

From-SVN: r90646
 2004-11-15 00:18:37 +00:00
GCC Administrator 4d6079e03d Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r90644.2
 2004-11-15 00:16:47 +00:00
GCC Administrator 1223dd7cc9 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r90643.2
 2004-11-15 00:16:13 +00:00
Eric Botcazou a6ac87c14f * doc/rtl.texi (SUBREG): Adjust BYTENUM value in example. 
From-SVN: r90639
 2004-11-14 23:38:04 +00:00
Kazu Hirata 3a7c155d2e global.c, [...]: Fix comment typos. 
* global.c, tree-ssa-copy.c, tree-ssa-loop-ivopts.c,
	value-prof.c: Fix comment typos.

From-SVN: r90638
 2004-11-14 23:35:03 +00:00
Joseph Myers efcc66f02c c99-flex-array-5.c, [...]: New tests. 
* gcc.dg/c99-flex-array-5.c, gcc.dg/c99-fordecl-3.c,
	gcc.dg/comp-goto-1.c, gcc.dg/comp-goto-2.c, gcc.dg/comp-goto-3.c,
	gcc.dg/format/strfmon-2.c, gcc.dg/pointer-arith-1.c,
	gcc.dg/pointer-arith-2.c, gcc.dg/pointer-arith-3.c,
	gcc.dg/pointer-arith-4.c, gcc.dg/switch-5.c, gcc.dg/switch-6.c,
	gcc.dg/switch-7.c: New tests.

From-SVN: r90637
 2004-11-14 23:24:14 +00:00
Paolo Carlini 509228203e streambuf_iterator.h (istreambuf_iterator::_M_get): Slightly tweak for clarity (also leads to measurably better code). 
2004-11-14  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/streambuf_iterator.h (istreambuf_iterator::_M_get):
	Slightly tweak for clarity (also leads to measurably better code).

From-SVN: r90636
 2004-11-14 22:54:24 +00:00
Dorit Naishlos fceb80bf94 * gcc.dg/vect/vect-78.c: Now vectorized on powerpc*. 
From-SVN: r90635
 2004-11-14 22:42:16 +00:00
Kazu Hirata 4924302529 * cfgrtl.c: Fix a comment typo. 
From-SVN: r90632
 2004-11-14 21:25:37 +00:00
Dorit Naishlos f7f021251d re PR tree-optimization/18400 (wrong unrolling after vectorization due to invalid loop->nb_iterations) 
2004-11-14  Dorit Naishlos  <dorit@il.ibm.com>

        PR tree-opt/18400
        * gcc.dg/vect/pr18400.c: New test.

2004-11-14  Dorit Naishlos  <dorit@il.ibm.com>
            Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/18425
        * gcc.dg/vect/pr18425.c: New test.

Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>

From-SVN: r90631
 2004-11-14 20:44:52 +00:00
Stan Shebs 594a51febe Basic ABI changes for passing structs by value in 64-bit Darwin. 
* config/rs6000/rs6000.c (rs6000_darwin64_abi): New flag.
        (rs6000_override_options): Set it for 64-bit Darwin.
        (rs6000_parse_abi_options): Add testing options to change it.
        (rs6000_return_in_memory): Test whether the type is one
        that can be passed in registers.
        (darwin64_function_arg_advance): New.
        (function_arg_advance): Call it, plus add recursion depth
        argument and test when counting off arguments.
        (rs6000_darwin64_function_arg): New.
        (function_arg): Call it.
        (setup_incoming_varargs): Add argument to function_arg_advance.
        (rs6000_darwin64_function_value): New.
        (rs6000_function_value): Call it.
        * config/rs6000/rs6000.h (FUNCTION_ARG_ADVANCE): Pass depth arg.
        * config/rs6000/rs6000-protos.h: Update decl of
        function_arg_advance.

From-SVN: r90629
 2004-11-14 20:28:58 +00:00
Andrew Pinski 1e1b864906 re PR target/17279 (internal compiler error with 128 bit integers) 
2004-11-14  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c/17279
        * c-common.c (c_common_nodes_and_builtins): Ask the back-end if we
        support TImode before adding __int128_t and __uint128_t types.

From-SVN: r90627
 2004-11-14 10:54:18 -08:00
Dorit Naishlos d6f6ef21b2 re PR tree-optimization/18400 (wrong unrolling after vectorization due to invalid loop->nb_iterations) 
PR tree-opt/18400
        * tree-vectorizer.c (make_loop_iterate_ntimes): Set loop->nb_iterations.
        (vect_transform_loop_bound): Set loop->nb_iterations.

From-SVN: r90626
 2004-11-14 18:30:36 +00:00
Dorit Naishlos 4951c3fd4c re PR tree-optimization/18425 (ICE in vector.tcc when -ftree-vectorize enabled) 
2004-11-14  Dorit Naishlos  <dorit@il.ibm.com>
            Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/18425
        * tree-vectorize.c (vect_build_loop_niters): Do not insert
        NULL into the instruction stream. Initialize new_bb to NULL.
        (vect_update_ivs_after_vectorizer): Likewise.
        (vect_gen_niters_for_prolog_loop): Likewise.

Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>

From-SVN: r90625
 2004-11-14 18:25:33 +00:00
Zdenek Dvorak 9beeb4ee4c re PR tree-optimization/18431 (Code for arrays and pointers are not the same) 
PR tree-optimization/18431
	* tree-flow.h (stmt_references_memory_p): Declare.
	* tree-ssa-loop-im.c (stmt_cost): Use stmt_references_memory_p.
	* tree-ssa.c (stmt_references_memory_p): New function.

From-SVN: r90624
 2004-11-14 18:04:25 +00:00
Eric Botcazou 3021a627c5 alias-1.c: Remove dg-warning on the SPARC. 
* gcc.dg/tls/alias-1.c: Remove dg-warning on the SPARC.
	Guard with dg-require-alias and dg-require-visibility.

From-SVN: r90623
 2004-11-14 16:52:48 +00:00
Andreas Schwab fd3fe0a11b Makefile.in (lambda-code.o, [...]): Depend on $(EXPR_H). 
* Makefile.in (lambda-code.o, tree-loop-linear.o): Depend on
	$(EXPR_H).

From-SVN: r90621
 2004-11-14 16:24:28 +00:00
Kazu Hirata daa956d01f * cselib.c, expr.c: Fix comment typos. 
From-SVN: r90620
 2004-11-14 13:05:19 +00:00
Kazu Hirata c1dc94c40a c-common.c (walk_stmt_tree): Remove. 
* c-common.c (walk_stmt_tree): Remove.
	* c-common.h: Remove the corresponding prototype.

From-SVN: r90619
 2004-11-14 12:55:15 +00:00
Kazu Hirata 29eb4ac9ad c-common.c (walk_stmt_tree): Remove. 
* c-common.c (walk_stmt_tree): Remove.
	* c-common.h: Remove the corresponding prototype.

From-SVN: r90618
 2004-11-14 12:53:30 +00:00
Eric Botcazou 6b870fa9f4 * g++.dg/other/packed1.C: UnXFAIL on SPARC, PA, MIPS and PowerPC. 
From-SVN: r90617
 2004-11-14 11:28:14 +00:00
Giovanni Bajo d6b75f7070 * g++.dg/expr/unary1.C, g++.dg/expr/unary2.C: New tests. 
From-SVN: r90616
 2004-11-14 10:58:50 +00:00
Kriang Lerdsuwanakij e34b09225a re PR c++/17344 (completely wacky error with matching template template classes and default arguments) 
PR c++/17344
	* pt.c (coerce_template_parms): Only emit error message about
	invalid template argument when TF_ERROR.

	* g++.dg/template/defarg5.C: New test.

From-SVN: r90615
 2004-11-14 10:57:00 +00:00
Hans-Peter Nilsson 18ccc7e0e3 * gcc_update (touch_files): Explicitly pass --no-print-directory. 
From-SVN: r90614
 2004-11-14 06:31:00 +00:00
Richard Henderson 27e29549a0 calls.c (precompute_register_parameters): Force all PARALLELs into pseudo registers. 
* calls.c (precompute_register_parameters): Force all PARALLELs
        into pseudo registers.
        (load_register_parameters): Copy PARALLELs into hard registers.
        * function.c (assign_parm_setup_block): Copy PARALLELS into
        pseudo registers.  Do emit_group_store in conversion_insns.
        * expr.c (emit_group_load_1): Rename from emit_group_load, take
        tmps as an argument.  Move final copy loop ...
        (emit_group_load): ... here.  New function.
        (emit_group_load_into_temps, emit_group_move_into_temps): New.
        * expr.h: Declare them.

From-SVN: r90613
 2004-11-13 22:22:56 -08:00
Kazu Hirata eaf0dc0254 tree-cfg.c, [...]: Replace TREE_CHAIN with PHI_CHAIN where appropriate. 
* tree-cfg.c, tree-if-conv.c, tree-ssa-loop-ivopts.c,
	tree-ssa-loop-manip.c, tree-vectorizer.c: Replace TREE_CHAIN
	with PHI_CHAIN where appropriate.

From-SVN: r90611
 2004-11-14 04:08:11 +00:00
Dale Johannesen 88957e792d tree-flow.h (bsi_commit_one_edge_insert): Remove name from prototype. 
2004-11-13  Dale Johannesen  <dalej@apple.com>

        * tree-flow.h (bsi_commit_one_edge_insert):  Remove name from prototype.
        (tree_block_label):  Ditto.
        (flush_pending_stmts):  Ditto.
        (insert_edge_copies):  Ditto.
        (expr_invariant_in_loop_p):  Ditto.
        (TDF_USE_OPS):  Parenthesize definition.
        (TDF_USE_VOPS):  Ditto.

From-SVN: r90610
 2004-11-14 03:35:13 +00:00
David Edelsohn 6ca4177cf2 aix51.h (ASM_CPU_SPEC): Add 970 and G5. 
* config/rs6000/aix51.h (ASM_CPU_SPEC): Add 970 and G5.
        * config/rs6000/aix52.h (ASM_CPU_SPEC): Same.
        * config/rs6000/t-aix52 (BOOT_LDFLAGS): Define.

From-SVN: r90609
 2004-11-13 22:32:11 -05:00
Joseph Myers 6716ecbcfd i386.c (override_options): Move loop to set default tuning to correct place. 
* config/i386/i386.c (override_options): Move loop to set default
	tuning to correct place.

From-SVN: r90606
 2004-11-14 00:38:32 +00:00
GCC Administrator f7b62acd2a Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r90604.2
 2004-11-14 00:16:19 +00:00
GCC Administrator 6b7fd2f5e8 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r90603.2
 2004-11-14 00:16:13 +00:00
Eric Botcazou fa1dedd871 cast1.C: Run only on ILP32. 
* g++.dg/parse/cast1.C: Run only on ILP32.
	* g++.old-deja/g++.mike/p784.C: Likewise.

From-SVN: r90601
 2004-11-13 23:33:20 +00:00
Zak Kipling e8112eacf7 re PR target/18300 (Infinite loop when passing object with 3+ base classes by value) 
PR target/18300
        * config/i386/i386.c (classify_argument): Fix infinite loop when
        passing object with 3 or more base classes by value.

From-SVN: r90600
 2004-11-13 15:09:08 -08:00
Eric Botcazou 595163db43 md.texi (constraints): Mention that it is useless when the two alternatives are strictly identical. 
* doc/md.texi (constraints) <% modifier>: Mention that it is
	useless when the two alternatives are strictly identical.

From-SVN: r90598
 2004-11-13 22:28:46 +00:00
Richard Henderson 4e36f613a3 expmed.c (extract_split_bit_field): Temporarily disable call to extract_force_align_mem_bit_field. 
* expmed.c (extract_split_bit_field): Temporarily disable call to
        extract_force_align_mem_bit_field.

From-SVN: r90597
 2004-11-13 14:10:47 -08:00
Kazu Hirata 1f83835576 c-cppbuiltin.c, [...]: Fix comment typos. 
* c-cppbuiltin.c, cgraph.c, domwalk.h, except.c, gimplify.c,
	lambda-code.c, postreload.c, predict.c, tree-sra.c,
	tree-ssa-loop-manip.c, tree.c: Fix comment typos.

From-SVN: r90596
 2004-11-13 21:11:04 +00:00
Kazu Hirata e28d0cfbfb bitmap.c, [...]: Fix comment formatting. 
* bitmap.c, bitmap.h, expmed.c, tree-cfg.c: Fix comment
	formatting.

From-SVN: r90595
 2004-11-13 20:48:45 +00:00
Joseph Myers 68f674e990 inclhack.def (hpux_maxint, [...]): Remove. 
* inclhack.def (hpux_maxint, limits_ifndefs, math_huge_val_ifndef,
	svr4__p, undefine_null): Remove.
	* fixincl.x: Regenerate.
	* tests/base/AvailabilityMacros.h, tests/base/com_err.h: New.
	* tests/base/sys/param.h: Remove.
	* tests/base/curses.h, tests/base/math.h, tests/base/testing.h,
	tests/base/sys/limits.h: Update.

From-SVN: r90594
 2004-11-13 20:41:01 +00:00
Kelley Cook ae8cacc6fd install.texi (automake): Correctly document that everything now will use automake 1.9.3. 
2004-11-13  Kelley Cook  <kcook@gcc.gnu.org>

	* doc/install.texi (automake): Correctly document that everything now
	will use automake 1.9.3.

From-SVN: r90593
 2004-11-13 20:14:21 +00:00
Hans-Peter Nilsson 85407c3fc7 re PR target/18347 (mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c) 
PR target/18347
	* config/mmix/mmix.c (mmix_function_outgoing_value): Handle
	TImode.  Sorry for other non-complex larger-than-64-bit modes.
	* config/mmix/mmix.h (MIN_UNITS_PER_WORD): Do not define.

From-SVN: r90592
 2004-11-13 19:52:55 +00:00
Kelley Cook 993bcda188 install.texi (automake): Document that everything now uses 1.9. 
2004-11-13  Kelley Cook  <kcook@gcc.gnu.org>

	* doc/install.texi (automake): Document that everything now uses 1.9.

From-SVN: r90591
 2004-11-13 19:11:37 +00:00