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GCC Administrator
f34e103d2c Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r103186.2
 2005-08-17 00:17:02 +00:00
Ian Lance Taylor
e374d5c9a4 * doc/tm.texi (Label Output): Correct typo. 
From-SVN: r103182
 2005-08-16 22:29:09 +00:00
Steven Bosscher
f2dd440f45 re PR target/23376 (ICE on GCC 4.x with -O1 -funroll-loops -fvariable-expansion-in-unroller) 
PR target/23376
	* loop-unroll.c (analyze_insn_to_expand_var): Make sure that
	force_operand will work later on using have_insn_for.

From-SVN: r103181
 2005-08-16 22:24:30 +00:00
Volker Reichelt
196f5a8dcd * fold-const.c (tree_expr_nonnegative_p): Regroup cases. 
From-SVN: r103178
 2005-08-16 22:13:37 +00:00
Ian Lance Taylor
cf0efa6a76 re PR c++/23337 (ICE initializing array of vectors in C++) 
./	PR c++/23337
	* gimplify.c (gimplify_init_ctor_eval): If we see an element of
	vector type, don't try to construct it element by element.  Add an
	assertion that we use a FIELD_DECL when building a COMPONENT_REF.
testsuite/
	PR c++/23337
	* g++.dg/ext/vector2.C: New.

From-SVN: r103177
 2005-08-16 22:07:44 +00:00
Volker Reichelt
3a69437a55 * fold-const.c (fold_ternary): Simplify folding of a CALL_EXPR. 
From-SVN: r103176
 2005-08-16 22:05:14 +00:00
Thomas Koenig
8e1c3891ce re PR libfortran/23428 (inquire(iolength= ) for complex give incorrect value) 
2005-08-16  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/23428
	* gfortran.dg/inquire-complex.f90:  Correct mangled testcase.

From-SVN: r103173
 2005-08-16 21:30:32 +00:00
Thomas Koenig
950ad21d34 re PR libfortran/23428 (inquire(iolength= ) for complex give incorrect value) 
2005-08-16  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/23428
	* io/transfer.c (iolength_transfer):  Remove __attribute__ ((unused))
	from type.  Return correct length for inquire(iolength=)
	for complex variables.

2005-08-16  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/23428
	* gfortran.dg/inquire-complex.f90:  New test case.

From-SVN: r103168
 2005-08-16 20:26:04 +00:00
Ranjit Mathew
17b456229e re PR java/22113 (Buffer overflow in the lexical analyser while reading FP literals) 
PR java/22113
	* lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
	`literal_token' for large numeric input tokens.

From-SVN: r103167
 2005-08-16 18:46:18 +00:00
Geoffrey Keating
17ccdd2c51 invoke.texi (Precompiled Headers): Document some more options which are known to be safe. 
* doc/invoke.texi (Precompiled Headers): Document some more options
	which are known to be safe.

From-SVN: r103166
 2005-08-16 18:43:10 +00:00
Ranjit Mathew
8a14e6e1ac More testsuite adjustments for PR java/19870. 
* testsuite/libjava.lang/PR19870_2.java: New testcase.
	* testsuite/libjava.lang/PR19870_2.out: Expected output for the
	new testcase.
	* testsuite/libjava.jacks/jacks.xfail: Remove
	8.5.2-non-static-member-usage-2 and add 15.12.3-explicit-constructor-9.

From-SVN: r103165
 2005-08-16 18:32:14 +00:00
James E Wilson
355a9e437d Emit an error for too large arrays instead of an ICE. 
PR tree-optimization/21105
* c-decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE in
TREE_OVERFLOW check.
* gcc.dg/large-size-array.c: New.

From-SVN: r103164
 2005-08-16 11:23:58 -07:00
Ranjit Mathew
3881a11b4a re PR java/19870 (gcj -C doesn't generate accessors for private members across nested class boundaries) 
PR java/19870
	* parse.y (nested_field_access_p): Rename to nested_member_access_p
	and expand to handle method accesses across nested classes.
	(build_outer_method_access_method): Rename to
	build_nested_method_access_method.  Minor adjustments to comments.
	(resolve_expression_name): Use the newly-renamed
	nested_member_access_p method.
	(resolve_qualified_expression_name): Likewise.
	(patch_method_invocation): Also consider static methods for access
	method generation.  Minor adjustments to comments.
	(maybe_use_access_method): Use the more general
	nested_memeber_access_p to determine access across nested class
	boundaries.  Allow THIS_ARG to be NULL (for static methods).

From-SVN: r103163
 2005-08-16 18:22:31 +00:00
Tom Tromey
6ab9469a15 * gnu/xml/xpath/XPathParser.y: Removed. 
From-SVN: r103162
 2005-08-16 17:22:57 +00:00
Tom Tromey
33173fd40f re PR java/23300 (DECL_FIELD_OFFSET == 0 versus build_field_ref) 
PR java/23300.
	* expr.c (build_field_ref): Don't generate otable reference when
	DECL_FIELD_OFFSET is 0.
	* class.c (maybe_layout_super_class): Pass outer class to
	do_resolve_class.

From-SVN: r103160
 2005-08-16 16:06:43 +00:00
David Edelsohn
ce45ef468c rs6000.md (ltu<mode>): Convert to mode macro. 
* config/rs6000/rs6000.md (ltu<mode>): Convert to mode macro.
        (neg_ltu<mode>): Same.
        (gtu<mode>): Same.
        (neg_gtu<mode>): Same.

From-SVN: r103159
 2005-08-16 11:13:40 -04:00
Dorit Nuzman
d110b74089 vect-40: Use aligned arrays instead of arrays to aligned type. 
* gcc.dg/vect/vect-40: Use aligned arrays instead of arrays to aligned
        type.
        * gcc.dg/vect/vect-41: Likewise.
        * gcc.dg/vect/vect-42: Likewise.
        * gcc.dg/vect/vect-43: Likewise.
        * gcc.dg/vect/vect-44: Likewise.
        * gcc.dg/vect/vect-46: Likewise.
        * gcc.dg/vect/vect-47: Likewise.
        * gcc.dg/vect/vect-48: Likewise.
        * gcc.dg/vect/vect-52: Likewise.
        * gcc.dg/vect/vect-53: Likewise.
        * gcc.dg/vect/vect-54: Likewise.
        * gcc.dg/vect/vect-55: Likewise.
        * gcc.dg/vect/vect-56: Likewise.
        * gcc.dg/vect/vect-57: Likewise.
        * gcc.dg/vect/vect-58: Likewise.
        * gcc.dg/vect/vect-59: Likewise.
        * gcc.dg/vect/vect-60: Likewise.
        * gcc.dg/vect/vect-61: Likewise.
        * gcc.dg/vect/vect-85: Likewise.
        * gcc.dg/vect/vect-87: Likewise.
        * gcc.dg/vect/vect-88: Likewise.
        * gcc.dg/vect/vect-93.c: Likewise.
        * gcc.dg/vect/vect-74: Likewise, and also added documentation.
        * gcc.dg/vect/vect-75: Likewise.
        * gcc.dg/vect/vect-76: Likewise.
        * gcc.dg/vect/vect-77: Likewise.
        * gcc.dg/vect/vect-78: Likewise.
        * gcc.dg/vect/vect-80: Likewise.
        * gcc.dg/vect/vect-35: Likewise, and also check that the test wasn't
        vectorized for the expected reason, rather than checking how alignment
        was handled.
        * gcc.dg/vect/vect-92.c: Use aligned arrays instead of arrays to aligned
        type and also instead of aligned pointers. Added documentation.

From-SVN: r103158
 2005-08-16 15:02:39 +00:00
Feng Wang
20fe2233a7 [multiple changes] 
2004-08-16  Huang Chun  <chunhuang73@hotmail.com>

	* trans-expr.c (gfc_conv_power_op): Evaluate the expression before
	expand.

2005-08-16  Feng Wang  <fengwang@nudt.edu.cn>

	* gfortran.dg/power.f90: New test.

From-SVN: r103155
 2005-08-16 12:58:46 +00:00
Volker Reichelt
543e2cc3e4 builtins.c (expand_builtin_strcat): Remove superfluous call to fold. 
* builtins.c (expand_builtin_strcat): Remove superfluous call to fold.
	(fold_builtin_isdigit): Use fold_buildN.
	(build_function_call_expr): Likewise.
	* c-typeck.c (c_finish_loop): Likewise.

From-SVN: r103154
 2005-08-16 12:14:10 +00:00
J"orn Rennecke
28f52a4d8e re PR middle-end/20396 (TRULY_NOOP_TRUNCATION ignored) 
2005-08-16  J"orn Rennecke <joern.rennecke@st.com>
            Richard Shann <rshann@superh.com>

	PR middle-end/20396:
	* optabs.c (expand_binop): Take TRULY_NOOP_TRUNCATION into account.

Co-Authored-By: Richard Shann <rshann@superh.com>

From-SVN: r103153
 2005-08-16 12:57:07 +01:00
Sebastian Pop
546ad2d9fc * tree-ssa-loop-niter.c (scev_probably_wraps_p): Reword a comment. 
From-SVN: r103152
 2005-08-16 09:41:33 +00:00
Richard Earnshaw
39c39be09e re PR target/23355 (size optimizer did not eliminateing useless Push and pop instructions at ARM/Thumb machine) 
PR target/23355
	* arm.c (thumb_compute_save_reg_mask): Use similar logic to
	arm_compure_save_reg0_reg12_mask to determine when the PIC register
	must be saved.

From-SVN: r103151
 2005-08-16 09:27:52 +00:00
Jakub Jelinek
7c83bbb109 re PR rtl-optimization/23299 ("classic" GCSE caused miscompilation) 
PR rtl-optimization/23299
	* g++.dg/opt/pr23299.C: New test.

From-SVN: r103148
 2005-08-16 10:38:15 +02:00
John David Anglin
f60c951c84 re PR middle-end/23369 (build_range_check generates wrong code for funcptr comparison) 
PR middle-end/23369
	* fold-const.c (build_range_check): Disable optimization for function
	pointer expressions on targets that require function pointer
	canonicalization.

From-SVN: r103145
 2005-08-16 02:20:40 +00:00
Ulrich Weigand
5b5dc47588 simplify-rtx.c (simplify_const_relational_operation): When extracting arguments of a COMPARE, recompute the mode as well. 
* simplify-rtx.c (simplify_const_relational_operation): When
	extracting arguments of a COMPARE, recompute the mode as well.

From-SVN: r103143
 2005-08-16 02:01:27 +00:00
Tom Tromey
4e5c1f1035 java-tree.h (LABEL_IN_SUBR): Removed. 
* java-tree.h (LABEL_IN_SUBR): Removed.
	(LABEL_IN_SUBR): Likewise.
	(LABEL_IS_SUBR_START): Likewise.
	(LABEL_SUBR_START): Likewise.
	(LABEL_SUBR_CONTEXT): Likewise.
	(LABEL_CHANGED): Likewise.
	(LABEL_RETURN_LABEL): Likewise.
	(LABEL_RETURN_TYPE_STATE): Likewise.
	(LABEL_RETURN_LABELS): Likewise.
	(RETURN_MAP_ADJUSTED): Likewise.
	(LABEL_PENDING_CHAIN): Likewise.

From-SVN: r103142
 2005-08-16 00:50:36 +00:00
Ian Lance Taylor
1595ec20a0 * tree.c (build_string): Mark tree CONSTANT and INVARIANT. 
From-SVN: r103141
 2005-08-16 00:35:50 +00:00
DJ Delorie
eb5f0c07fc mov.md (movqi_op): Immediates can't be moved to the stack. 
* config/m32c/mov.md (movqi_op): Immediates can't be moved to
the stack.
(movsi_splittable): Allow, but split, moves to the stack.
* config/m32c/m32c.c (m32c_split_move): Always split moves to the
stack.

From-SVN: r103140
 2005-08-15 20:31:39 -04:00
GCC Administrator
7f91299bb4 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r103137.2
 2005-08-16 00:16:37 +00:00
Kaveh R. Ghazi
06145cb9b4 aclocal.m4 (gcc_AC_FUNC_PRINTF_PTR): Delete. 
* aclocal.m4 (gcc_AC_FUNC_PRINTF_PTR): Delete.
	* configure.ac: Don't call gcc_AC_FUNC_PRINTF_PTR.
	* system.h (HOST_PTR_PRINTF): Don't define, poison it.

	* bitmap.c, c-decl.c, config/i386/i386-interix.h,
	config/iq2000/iq2000.c, mips-tfile.c, print-rtl.c, print-tree.c:
	Delete HOST_PTR_PRINTF.

	* configure, config.in: Regenerate.

cp:
	* name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.

From-SVN: r103135
 2005-08-16 00:13:53 +00:00
John David Anglin
54778d9cf5 * gcc.dg/special/weak-1.c: xfail 32-bit hppa*-*-hpux*. 
From-SVN: r103133
 2005-08-15 23:42:33 +00:00
James E Wilson
35fd1d777a Fix typo in alpha port found while grepping for ia64 info. 
* system-linux-alpha.ads: Change ia64 to alpha.

From-SVN: r103132
 2005-08-15 16:38:44 -07:00
Tom Tromey
65e8066b7b Make-lang.in (JAVA_OBJS): Removed verify.o 
* Make-lang.in (JAVA_OBJS): Removed verify.o
	(java/verify.o): Removed.
	* verify.c: Removed.
	* lang.c (flag_new_verifier): Removed.
	(java_post_options): Updated.
	* java-tree.h (flag_new_verifier): Removed.
	(verify_jvm_instructions): Removed.
	* expr.c (pop_type_0): Assume flag_new_verifier is true.
	(build_java_check_indexed_type): Likewise.
	(expand_java_arraystore): Likewise.
	(expand_java_arrayload): Likewise.
	(pop_arguments): Likewise.
	(expand_byte_code): Likewise.
	(process_jvm_instruction): Likewise.

From-SVN: r103126
 2005-08-15 21:26:35 +00:00
Fariborz Jahanian
30f86ec3fb Fix Infinite Stack Recursion Regression. 
* cp-tree.h (can_convert_arg, fn_type_unification): New argument.
        * call.c (add_template_candidate_real): Pass down 'flags' to
        fn_type_unification.
        (can_convert_arg): New 'flags' argument. Pass it to call to
        implicit_conversion instead of LOOKUP_NORMAL.
        (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
        * class.c (resolve_address_of_overloaded_function): Ditto.
        (resolve_address_of_overloaded_function): Ditto.
        * decl.c (reshape_init, check_default_argument): Ditto.
        * typeck.c (build_ptrmemfunc): Ditto.
        * pt.c (type_unification_real): Add 'flags' argument.
        (fn_type_unification): Pass 'flags' to type_unification_real.
        (type_unification_real): Pass new 'flags' argument to call to
        can_convert_arg.

	Oked by Geoff Keating.

From-SVN: r103120
 2005-08-15 20:38:23 +00:00
Ulrich Weigand
be53afcf39 mf-hooks3.c (main_seen_p): Remove. 
* mf-hooks3.c (main_seen_p): Remove.
	(__mf_get_state): Remove attempt to recognize the main thread.

From-SVN: r103119
 2005-08-15 20:26:46 +00:00
David Edelsohn
b5568f074b rs6000.md (QHSI): New mode macro. 
* config/rs6000/rs6000.md (QHSI): New mode macro.
	(wd): Extend mode attr for QImode and HImode
	(dbits): New mode attr.
	(zero_extend<mode>di2): Convert to mode macro.

From-SVN: r103118
 2005-08-15 13:58:58 -04:00
Maciej W. Rozycki
7741b4512d configure.ac: Test for the name of the symbol used for the entry point... 
* configure.ac: Test for the name of the symbol used for the entry
point; define ENTRY_POINT to the result.
* configure: Regenerate.
* config.h.in: Regenerate.
* mf-heuristics.c: Replace _start with ENTRY_POINT throughout.

From-SVN: r103113
 2005-08-15 16:15:16 +00:00
Steve Ellcey
a73035ae3b re PR target/21841 (Documentation should say -mhp-ld/-mgnu-ld are only for hppa64-*-hpux*) 
PR target/21841
	* doc/invoke.texi (-mgnu-ld): Update description.
	(-mhp-ld): Ditto.

From-SVN: r103112
 2005-08-15 15:23:38 +00:00
Andreas Krebbel
810878741e Added missing ChangeLog entry. 
From-SVN: r103111
 2005-08-15 14:41:21 +00:00
Andreas Krebbel
1c23bb9457 MAINTAINERS (write after approval): Added myself. 
2005-08-15  Andreas Krebbel  <krebbel1@de.ibm.com>

	* MAINTAINERS (write after approval): Added myself.

From-SVN: r103110
 2005-08-15 14:38:41 +00:00
Sebastian Pop
7e0923cdbf re PR tree-optimization/23391 (Tree checking failure due to scev) 
PR 23391
	* Makefile.in (tree-chrec.o): Depends on real.h.
	* tree-chrec.c: Include real.h.
	(chrec_fold_plus_poly_poly, chrec_fold_multiply_poly_poly,
	chrec_fold_plus_1): Use build_real for SCALAR_FLOAT_TYPE_P.
	* tree-scalar-evolution.c (add_to_evolution_1,
	interpret_rhs_modify_expr): Ditto.

From-SVN: r103109
 2005-08-15 12:26:12 +00:00
Sebastian Pop
852c19aae4 re PR tree-optimization/23386 (bitmap.c is being miscompiled (VRP)) 
PR 23386
 	* tree-data-ref.c (estimate_niter_from_size_of_data): When
 	step is negative compute the estimation from init downwards to
 	zero.

	* testsuite/gcc.dg/tree-ssa/pr23386.c: New.

From-SVN: r103106
 2005-08-15 07:51:42 +00:00
Andrew Pinski
309b0e4232 finally-1.m: Check that the catch and finally are being called. 
2005-08-14  Andrew Pinski  <pinskia@physics.uc.edu>

        * execute/exceptions/finally-1.m: Check that the catch and finally are
        being called.  Also add a "return 0;" at the end of main.

From-SVN: r103098
 2005-08-14 18:13:39 -07:00
Kelley Cook
e252987e8e gcc_release: Update with FSF address. 
2005-08-14  Kelley Cook  <kcook@gcc.gnu.org>

	* gcc_release: Update with FSF address.

From-SVN: r103097
 2005-08-15 01:01:02 +00:00
Kelley Cook
df065c820f All files: Update with new FSF address. 
2005-08-14  Kelley Cook  <kcook@gcc.gnu.org>

	* All files: Update with new FSF address.

From-SVN: r103096
 2005-08-15 00:50:43 +00:00
Kelley Cook
89ee9c70a1 All files: Update with new FSF address. 
2005-08-14  Kelley Cook  <kcook@gcc.gnu.org>

	* All files: Update with new FSF address.

From-SVN: r103095
 2005-08-15 00:41:31 +00:00
GCC Administrator
a3e858df3d Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r103092.2
 2005-08-15 00:16:18 +00:00
Andrew Pinski
b4c65b7e75 Committed forgotten changelog: 
2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * objc/execute/exceptions/exceptions.exp: New exp for the exceptions
        testsuite.
        * objc/execute/exceptions/trivial.m: New test.
        * objc.dg/try-catch-11.m: Move to ...
        * objc/execute/exceptions/foward-1.m: Here.
        * objc.dg/try-catch-2.m: Move to ...
        * objc/execute/exceptions/catchall-1.m: Here.
        * objc.dg/try-catch-8.m: Move to ...
        * objc/execute/exceptions/local-variables-1.m: Here.

From-SVN: r103090
 2005-08-14 16:49:29 -07:00
James A. Morrison
b23dce2468 fold-const (fold_binary): Call fold_build2 instead of fold (build. 
2005-08-14  James A. Morrison  <phython@gcc.gnu.org>

        * fold-const (fold_binary): Call fold_build2 instead of fold (build.

From-SVN: r103089
 2005-08-14 23:19:05 +00:00
Ulrich Weigand
11598938f4 s390.c (s390_const_ok_for_constraint_p): Add 'P' constraint. 
* config/s390/s390.c (s390_const_ok_for_constraint_p): Add 'P'
	constraint.
	(legitimate_reload_constant_p): Fix handling of lliXX operands.
	Accept double-word constants that can be split.
	* config/s390/s390.md ("movti"): Use 'P' constraint.
	("*movdi_31", "*movdf_31"): Likewise.

From-SVN: r103088
 2005-08-14 23:13:58 +00:00