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15 years ago PR 21765
dnovillo [Thu, 2 Jun 2005 17:13:26 +0000 (17:13 +0000)]
PR 21765
* doc/invoke.texi: Document -ftree-vrp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100495 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimization/21734
dorit [Thu, 2 Jun 2005 14:52:18 +0000 (14:52 +0000)]
    PR tree-optimization/21734
        * tree-vectorizer.c (slpeel_update_phis_for_duplicate_loop): Use the
        phi_result when current_def is not available.
        (slpeel_update_phi_nodes_for_guard1): Don't fail if current_def is not
        available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100494 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/rs6000/rs6000.c (rs6000_insn_valid_within_doloop): New.
dje [Thu, 2 Jun 2005 14:19:18 +0000 (14:19 +0000)]
* config/rs6000/rs6000.c (rs6000_insn_valid_within_doloop): New.
(TARGET_INSN_VALID_WITHIN_DOLOOP): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100493 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * tree-vrp.c (has_assert_expr, maybe_add_assert_expr): Remove.
dnovillo [Thu, 2 Jun 2005 12:35:25 +0000 (12:35 +0000)]
* tree-vrp.c (has_assert_expr, maybe_add_assert_expr): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100492 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * cgraph.c (dump_cgraph_node): Print new flags.
hubicka [Thu, 2 Jun 2005 10:59:00 +0000 (10:59 +0000)]
* cgraph.c (dump_cgraph_node): Print new flags.
(dump_cgraph_varpool_node): Likewise.
(decide_variable_is_needed): Initialize externally_visible flag.
* cgraph.h (cgraph_local_info): Add externally_visible flag.
(cgraph_varpool_node): Likewise.
(cgraph_function_flags_ready): Declare.
* cgraph.c (cgraph_mark_local_functions): Rename to ...
(cgraph_function_and_variable_visibility) ... this one; handle
externally_visible flags.
(decide_is_function_needed): Set externally_visible flag.
(cgraph_finalize_function): Deal properly with early cleanups.
(cgraph_optimize): Update call of
cgraph_function_and_variable_visibility.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100491 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago> 2005-06-02 Steven Bosscher <stevenb@suse.de>
hagog [Thu, 2 Jun 2005 10:19:12 +0000 (10:19 +0000)]
> 2005-06-02 Steven Bosscher  <stevenb@suse.de>
>            Mostafa Hagog <mustafa@il.ibm.com>
>
>       * cfgloop.h (doloop_condition_get): Make external.
>       * loop-doloop.c (doloop_condition_get): Generalize to make it
>       usable in modulo-sched.c.
>       * modulo-sched.c (doloop_register_get): Use
>       doloop_condition_get instead of duplicating it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100490 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * decl.c (start_decl): Simplify specialization handling. Remove
nathan [Thu, 2 Jun 2005 09:34:38 +0000 (09:34 +0000)]
* decl.c (start_decl): Simplify specialization handling. Remove
unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
* mangle.c (discriminator_for_local_entity): Use VEC_index.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100488 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agocp:
nathan [Thu, 2 Jun 2005 09:09:48 +0000 (09:09 +0000)]
cp:
PR c++/20350
* decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
testsuite:
PR c++/20350
* g++.dg/template/spec24.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100486 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * local-alloc.c (update_equiv_regs): When substituting sole definition
bernds [Thu, 2 Jun 2005 08:55:01 +0000 (08:55 +0000)]
* local-alloc.c (update_equiv_regs): When substituting sole definition
into sole use of a reg, delete it from liveness information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100483 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agocp:
nathan [Thu, 2 Jun 2005 08:53:48 +0000 (08:53 +0000)]
cp:
PR c++/21151
* name-lookup.c (pushtag): Push local class even in a template.
testsuite:
PR c++/21151
* g++.dg/pch/local-1.C: New.
* g++.dg/pch/local-1.Hs: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100482 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * reload1.c (reload): Undo 2005-04-20 change. Make sure we detect
bernds [Thu, 2 Jun 2005 08:39:06 +0000 (08:39 +0000)]
* reload1.c (reload): Undo 2005-04-20 change.  Make sure we detect
the correct set of init_insns that need deletion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100481 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Jerry DeLisle <jvdelisle@verizon.net>
jvdelisle [Thu, 2 Jun 2005 06:14:25 +0000 (06:14 +0000)]
2005-06-01  Jerry DeLisle  <jvdelisle@verizon.net>

* MAINTAINERS (Write After Approval): Add self.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100480 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/sh/sh.h (TARGET_FPU_DOUBLE): Use MASK_SH4.
kkojima [Thu, 2 Jun 2005 04:55:20 +0000 (04:55 +0000)]
* config/sh/sh.h (TARGET_FPU_DOUBLE): Use MASK_SH4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100479 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Diego Novillo <dnovillo@redhat.com>
dnovillo [Thu, 2 Jun 2005 02:57:15 +0000 (02:57 +0000)]
2005-06-01  Diego Novillo  <dnovillo@redhat.com>

PR 14341, PR 21332, PR 20701, PR 21029, PR 21086, PR 21090
PR 21289, PR 21348, PR 21367, PR 21368, PR 21458.
* fold-const.c (invert_tree_comparison): Make extern.
* tree-flow.h (enum value_range_type): Move to tree-ssa-propagate.
(struct value_range_def): Limewise.
(get_value_range): Remove.
(dump_value_range): Remove.
(dump_all_value_ranges): Remove.
(debug_all_value_ranges): Remove.
(vrp_evaluate_conditional): Declare.
* tree-ssa-propagate.c (struct prop_stats_d): Add field
num_pred_folded.
(substitute_and_fold): Add argument use_ranges_p.
Update all callers.
If use_ranges_p is true, call fold_predicate_in to fold
predicates using range information.
Ignore ASSERT_EXPRs.
Change debugging output to only show statements that have been
folded.
(replace_phi_args_in): Move debugging output code from
substitute and fold.
(fold_predicate_in): New local function.
* tree-ssa-propagate.h (enum value_range_type): Move from
tree-flow.h.
(struct value_range_d): Likewise.
Add field 'equiv'.
(value_range_t): Rename from value_range.
* tree-vrp.c (found_in_subgraph): Rename from found.
(get_opposite_operand): Remove.
(struct assert_locus_d): Declare.
(assert_locus_t): Declare.
(need_assert_for): Declare.
(asserts_for): Declare.
(blocks_visited): Declare.
(vr_value): Declare.
(set_value_range): Add argument 'equiv'.
Don't drop to VARYING ranges that cover all values in the
type.
Make deep copy of equivalence set 'equiv'.
(copy_value_range): New local function.
(set_value_range_to_undefined): New local function.
(compare_values): Return -2 if either value has overflowed.
(range_includes_zero_p): New local function.
(extract_range_from_assert): Flip the predicate code if the
name being asserted is on the RHS of the predicate.
Avoid creating unnecessary symbolic ranges if the comparison
includes another name with a known numeric range.
Update the equivalnce set of the new range when asserting
EQ_EXPR predicates.
(extract_range_from_ssa_name): Update the equivalence set of
the new range with VAR.
(extract_range_from_binary_expr): Also handle TRUTH_*_EXPR.
If -fwrapv is used, set the resulting range to VARYING if the
operation overflows.  Otherwise, use TYPE_MIN_VALUE and
TYPE_MAX_VALUE to represent -INF and +INF.
Fix handling of *_DIV_EXPR.
(extract_range_from_unary_expr): Handle MINUS_EXPR and
ABS_EXPR properly by switching the range around if necessary.
(extract_range_from_comparison): New local function.
(extract_range_from_expr): Call it.
(adjust_range_with_scev): Do not adjust the range if using
wrapping arithmetic (-fwrapv).
(dump_value_range): Also show equivalence set.
Show -INF and +INF for TYPE_MIN_VALUE and TYPE_MAX_VALUE.
(build_assert_expr_for): Also build ASSERT_EXPR for EQ_EXPR.
(infer_value_range): Change return value to bool.
Add arguments 'comp_code_p' and 'val_p'.
Do not attempt to infer ranges from statements that may throw.
Store the comparison code in comp_code_p.
Store the other operand to be used in the predicate in val_p.
(dump_asserts_for): New.
(debug_asserts_for): New.
(dump_all_asserts): New.
(debug_all_asserts): New.
(register_new_assert_for): New.
(register_edge_assert_for): New.
(find_conditional_asserts): New.
(find_assert_locations): New.
(process_assert_insertions_for): New.
(process_assert_insertions): New.
(insert_range_assertions): Initialize found_in_subgraph,
blocks_visited, need_assert_for and asserts_for.
Call find_assert_locations and process_assert_insertions.
(remove_range_assertions): Add more documentation.
(vrp_initialize): Change return type to void.
Do not try to guess if running VRP is worth it.
(compare_name_with_value): New.
(compare_names): New.
(vrp_evaluate_conditional): Add argument 'use_equiv_p'.  If
use_equiv_p is true, call compare_names and
compare_name_with_value to compare all the ranges for every
name in the equivalence set of the predicate operands.
Update all callers.
(vrp_meet): Try harder not to derive a VARYING range.
If two values meet, the resulting equivalence set is the
intersection of the two equivalence sets.
(vrp_visit_phi_node): Call copy_value_range to get the current
range information of the LHS.
(vrp_finalize): Create a value vector representing all the
names that ended up with exactly one value in their range.
Call substitute_and_fold.
(execute_vrp): Document equivalence sets in ranges.
* tree.h (SSA_NAME_VALUE_RANGE): Remove.
(struct tree_ssa_name): Remove field value_range.
(invert_tree_comparison): Declare.

testsuite/ChangeLog

2005-06-01  Diego Novillo  <dnovillo@redhat.com>

PR 14341, PR 21332, PR 20701, PR 21086, PR 21090
PR 21289, PR 21348, PR 21367, PR 21368, PR 21458.
* gcc.dg/tree-ssa/pr14341.c: New test.
* gcc.dg/tree-ssa/pr14841.c: New test.
* gcc.dg/tree-ssa/pr20701.c: New test.
* gcc.dg/tree-ssa/pr21086.c: New test.
* gcc.dg/tree-ssa/pr21090.c: New test.
* gcc.dg/tree-ssa/pr21332.c: New test.
* gcc.dg/tree-ssa/pr21458.c: New test.
* gcc.dg/tree-ssa/pr21658.c: New test.
* gcc.dg/tree-ssa/vrp01.c: New test.
* gcc.dg/tree-ssa/vrp02.c: New test.
* gcc.dg/tree-ssa/vrp03.c: New test.
* gcc.dg/tree-ssa/vrp04.c: New test.
* gcc.dg/tree-ssa/vrp05.c: New test.
* gcc.dg/tree-ssa/vrp06.c: New test.
* gcc.dg/tree-ssa/vrp07.c: New test.
* gcc.dg/tree-ssa/vrp08.c: New test.
* gcc.dg/tree-ssa/vrp09.c: New test.
* gcc.dg/tree-ssa/vrp10.c: New test.
* gcc.dg/tree-ssa/vrp11.c: New test.
* gcc.dg/tree-ssa/vrp12.c: New test.
* gcc.dg/tree-ssa/vrp13.c: New test.

2005-06-01  Alexandre Oliva  <aoliva@redhat.com>

PR 21029
* gcc.dg/tree-ssa/pr21029.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100478 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Daniel Berlin <dberlin@dberlin.org>
dberlin [Thu, 2 Jun 2005 02:08:02 +0000 (02:08 +0000)]
2005-06-01  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/21839

* gimplify.c (zero_sized_field_decl): New function.
(gimplify_init_ctor_eval): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100477 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * libiberty.h (vsnprintf): Add format attribute.
ghazi [Thu, 2 Jun 2005 02:01:03 +0000 (02:01 +0000)]
* libiberty.h (vsnprintf): Add format attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100476 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * MAINTAINERS (Write After Approval): Add self.
jconner [Thu, 2 Jun 2005 01:03:40 +0000 (01:03 +0000)]
    * MAINTAINERS (Write After Approval): Add self.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100475 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Thu, 2 Jun 2005 00:16:16 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100473 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-02 Andreas Tobler <a.tobler@schweiz.ch>
andreast [Wed, 1 Jun 2005 23:10:17 +0000 (23:10 +0000)]
2005-06-02  Andreas Tobler  <a.tobler@schweiz.ch>

* mauve-libgcj: Remove implemented classes from the fail section.
Add two new not implemented to it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100471 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * configure.ac (BACKTRACESPEC): Remove definition, but continue to
bryce [Wed, 1 Jun 2005 22:55:07 +0000 (22:55 +0000)]
* configure.ac (BACKTRACESPEC): Remove definition, but continue to
AC_SUBST definition from configure.host.
* configure.host: Don't use -fno-omit-frame-pointer. Set BACKTRACESPEC
to -fomit-frame-pointer on 32-bit x86 targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100469 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * MAINTAINERS: Update my email address.
kazu [Wed, 1 Jun 2005 22:37:25 +0000 (22:37 +0000)]
* MAINTAINERS: Update my email address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100468 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * java/io/ObjectInputStream.java (currentLoader): Fixed typo.
tromey [Wed, 1 Jun 2005 22:13:35 +0000 (22:13 +0000)]
* java/io/ObjectInputStream.java (currentLoader): Fixed typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100467 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Ziga Mahkovec <ziga.mahkovec@klika.si>
ziga [Wed, 1 Jun 2005 22:11:00 +0000 (22:11 +0000)]
2005-06-01  Ziga Mahkovec  <ziga.mahkovec@klika.si>

PR libgcj/20435:
* gnu/regexp/RESyntax.java (RE_POSSESSIVE_OPS): New field.
(static): Add possessive matching to JAVA_1_4 syntax.
* gnu/regexp/RETokenRepeated.java (possessive): New field.
(makePossessive, isPossessive): New methods.
(match): Don't back off during possessive matching.
* gnu/regexp/RE.java (initalize): Accept possessive quantifier.
* java/util/regex/Pattern.java (constructor): Switch syntax from PERL5
to JAVA_1_4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100466 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR 21478
rth [Wed, 1 Jun 2005 21:34:27 +0000 (21:34 +0000)]
    PR 21478
        * gimplify.c (gimplify_init_constructor): Don't spill initializer
        to read-only memory if it's sparse.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100465 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoFix typo in initial commit.
kseitz [Wed, 1 Jun 2005 20:08:39 +0000 (20:08 +0000)]
Fix typo in initial commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100464 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gnu/classpath/jdwp/transport/JdwpPacket.java: New file.
kseitz [Wed, 1 Jun 2005 20:04:05 +0000 (20:04 +0000)]
    * gnu/classpath/jdwp/transport/JdwpPacket.java: New file.
        * gnu/classpath/jdwp/transport/JdwpCommandPacket.java: New file.
        * gnu/classpath/jdwp/transport/JdwpReplyPacket.java: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100463 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR libgcj/21785:
tromey [Wed, 1 Jun 2005 19:58:25 +0000 (19:58 +0000)]
PR libgcj/21785:
* java/io/natObjectInputStream.cc (currentClassLoader): Removed.
(currentLoader): New method.
* java/io/ObjectInputStream.java (resolveProxyClass): Use
currentLoader.
(currentLoader): Now native.
(currentClassLoader): Removed.
* testsuite/libjava.lang/pr21785.java: New file.
* testsuite/libjava.lang/pr21785.out: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100462 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * intrinsic.c (add_conv): No longer take a "simplify" argument as
sayle [Wed, 1 Jun 2005 19:17:37 +0000 (19:17 +0000)]
* intrinsic.c (add_conv): No longer take a "simplify" argument as
its always gfc_convert_constant, instead take a "standard" argument.
(add_conversions): Change all existing calls of add_conv to pass
GFC_STD_F77 as appropriate.  Additionally, if we're allowing GNU
extensions support integer-logical and logical-integer conversions.
(gfc_convert_type_warn): Warn about use the use of these conversions
as a extension when appropriate, i.e. with -pedantic.
* simplify.c (gfc_convert_constant): Add support for integer to
logical and logical to integer conversions, using gfc_int2log and
gfc_log2int.
* arith.c (gfc_log2int, gfc_int2log): New functions.
* arith.h (gfc_log2int, gfc_int2log): Prototype here.
* gfortran.texi: Document this new GNU extension.

* gfortran.dg/logint-1.f: New test case.
* gfortran.dg/logint-2.f: Likewise.
* gfortran.dg/logint-3.f: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100461 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Ramana Radhakrishnan <ramana@codito.com>
sayle [Wed, 1 Jun 2005 19:11:54 +0000 (19:11 +0000)]
2005-06-01  Ramana Radhakrishnan  <ramana@codito.com>

* doc/rtl.texi: Remove references to NOTE_INSN_SETJMP.
Add documentation for REG_SETJMP

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100460 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Richard Guenther <rguenth@gcc.gnu.org>
rguenth [Wed, 1 Jun 2005 18:51:12 +0000 (18:51 +0000)]
2005-06-01  Richard Guenther  <rguenth@gcc.gnu.org>

* stmt.c (expand_case): Use build_int_cst.
(node_has_low_bound): Likewise, and correct type mismatch.
(node_has_high_bound): Likewise.
* fold-const.c (fold_binary): Ensure we build trees
with the correct types - undo what STRIP_NOPS possibly did.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100459 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Richard Guenther <rguenth@gcc.gnu.org>
rguenth [Wed, 1 Jun 2005 18:43:02 +0000 (18:43 +0000)]
2005-06-01  Richard Guenther  <rguenth@gcc.gnu.org>

* tree.h (fold_indirect_ref_1): Export from fold-const.c.
* fold-const.c (fold_indirect_ref_1): No longer static.
* tree-inline.c (copy_body_r): Use fold_indirect_ref_1 for
folding, if possible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100458 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * common.opt (fjump-tables): New.
jsm28 [Wed, 1 Jun 2005 18:19:09 +0000 (18:19 +0000)]
* common.opt (fjump-tables): New.
* doc/invoke.texi (-fno-jump-tables): Document.
* stmt.c (expand_end_case_type): Do not emit jump tables unless
flag_jump_tables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100457 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR libgcj/21753:
tromey [Wed, 1 Jun 2005 15:52:45 +0000 (15:52 +0000)]
PR libgcj/21753:
* java/lang/natString.cc (substring): Changed sharing heuristic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100454 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * arm.md (bunordered, bordered, bungt, bunlt, bunge, bunle, buneq)
rearnsha [Wed, 1 Jun 2005 14:52:16 +0000 (14:52 +0000)]
* arm.md (bunordered, bordered, bungt, bunlt, bunge, bunle, buneq)
(bltgt, arm_buneq, arm_bltgt, sunordered, sordered, sungt, sunge)
(sunlt, sunle): Enable patterns on VFP.

* arm.md (attribute 'type'): Add new types - f_loads floadd, f_stores,
f_stored, f_flag, f_cvt.
(generic_sched): No-longer used for the arm1020e and arm1022e cores.
Include arm1020e.md.
* vfp.md (fmstat): New cpu unit.  Add an exclusion set between it and
the ds and fmac pipelines.  Re-work all load and store patterns and
all conversion patterns to use new attributes.  Adjust reservation
descriptions accordingly.
* arm1020e.md: New file.
* t-arm: Add dependency.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100452 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Paul Thomas <pault@gcc.gnu.org>
pault [Wed, 1 Jun 2005 14:27:46 +0000 (14:27 +0000)]
2005-06-01  Paul Thomas  <pault@gcc.gnu.org>

* fortran/Changelog: Entry for this morning's patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100450 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * except.c (struct eh_region): Kill unused fields.
hubicka [Wed, 1 Jun 2005 12:07:50 +0000 (12:07 +0000)]
* except.c (struct eh_region): Kill unused fields.
* basic-block.h (struct basic_block_def): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100449 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR rtl-optimization/21767
amylaar [Wed, 1 Jun 2005 11:38:53 +0000 (11:38 +0000)]
PR rtl-optimization/21767
* rtl.h (function_invariant_p): Re-add declaration.
* reload1.c (function_invariant_p): No longer static.
* ifcvt.c (dead_or_predicable): Remove REG_EQUAL notes that
might have become invalid.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100448 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR c/21536
jakub [Wed, 1 Jun 2005 10:23:17 +0000 (10:23 +0000)]
PR c/21536
PR c/20760
* gimplify.c (gimplify_decl_expr): Call gimplify_type_sizes
on variable sizes types if a decl is a pointer to a VLA.
(gimplify_type_sizes): Handle POINTER_TYPE and REFERENCE_TYPE.
Call gimplify_type_sizes on aggregate fields.  Prevent infinite
recursion.

* gcc.dg/20050527-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100443 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * fold-const.c (fold_ternary): Optimize BIT_FIELD_REF of VECTOR_CST.
jakub [Wed, 1 Jun 2005 10:13:36 +0000 (10:13 +0000)]
* fold-const.c (fold_ternary): Optimize BIT_FIELD_REF of VECTOR_CST.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100442 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/i386/xmmintrin.h (_mm_setzero_ps, _mm_set_ss, _mm_set1_ps,
jakub [Wed, 1 Jun 2005 10:07:54 +0000 (10:07 +0000)]
* config/i386/xmmintrin.h (_mm_setzero_ps, _mm_set_ss, _mm_set1_ps,
_mm_set_ps, _mm_setr_ps): Add __extension__.
* config/i386/emmintrin.h (_mm_set_sd, _mm_set1_pd, _mm_set_pd,
_mm_setr_pd, _mm_setzero_pd, _mm_set_epi64x, _mm_set_epi64x,
_mm_set_epi32, _mm_set_epi16, _mm_set_epi8, _mm_setzero_si128):
Likewise.
(_mm_clflush): Don't use return in void function.

* gcc.dg/i386-sse-12.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100439 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/i386/emmintrin.h (_mm_castpd_ps, _mm_castpd_si128,
jakub [Wed, 1 Jun 2005 10:02:31 +0000 (10:02 +0000)]
* config/i386/emmintrin.h (_mm_castpd_ps, _mm_castpd_si128,
_mm_castps_pd, _mm_castps_si128, _mm_castsi128_ps, _mm_castsi128_pd):
Use __inline instead of inline.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100438 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR fortran/21729
jakub [Wed, 1 Jun 2005 10:00:19 +0000 (10:00 +0000)]
PR fortran/21729
* resolve.c (resolve_contained_fntype): Use sym->attr.untyped
to avoid giving error multiple times.
(resolve_entries): Don't error about BT_UNKNOWN here.
(resolve_unknown_f): Capitalize IMPLICIT for consistency.
(resolve_fntype): New function.
(gfc_resolve): Call resolve_fntype.

* gfortran.dg/implicit_5.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100437 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Richard Guenther <rguenth@gcc.gnu.org>
rguenth [Wed, 1 Jun 2005 09:34:15 +0000 (09:34 +0000)]
2005-06-01  Richard Guenther  <rguenth@gcc.gnu.org>

* fold-const.c (fold_binary): Fix types in strlen vs.
zero comparison folding.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100436 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * configure.ac (HAVE_AS_JSRDIRECT_RELOCS): New.
rth [Wed, 1 Jun 2005 08:19:44 +0000 (08:19 +0000)]
    * configure.ac (HAVE_AS_JSRDIRECT_RELOCS): New.
        * config.in, configure: Rebuild.
        * config/alpha/alpha.c (print_operand): Add 'j'.
        * alpha.md (divmodsi_internal_er_1): Use it.
        (divmoddi_internal_er_1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100435 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Paul Thomas <pault@gcc.gnu.org>
pault [Wed, 1 Jun 2005 07:18:20 +0000 (07:18 +0000)]
2005-06-01  Paul Thomas  <pault@gcc.gnu.org>

* fortran/trans-expr.c (gfc_conv_variable): Clean up bracketting.
* fortran/trans-expr.c (gfc_conv_function_call): Insert spaces.
Correct comments and replace convert of integer_one_node with
build_int_cst.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100433 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * system.h (TARGET_OPTIONS, TARGET_SWITCHES): Poison.
rsandifo [Wed, 1 Jun 2005 07:02:36 +0000 (07:02 +0000)]
* system.h (TARGET_OPTIONS, TARGET_SWITCHES): Poison.
* opts.h (print_filtered_help): Delete.
* opts.c (handle_option, decode_options): Remove calls to
set_target_switch.
(print_target_help): New function.
(common_option, print_help): Call print_target_help instead of
display_target_options.
(print_filtered_help): Make static.
* toplev.h (display_target_options, set_target_switch): Delete.
* toplev.c (target_switches, target_options, display_target_options)
(set_target_switch): Delete.
(print_switch_values): Remove handling of TARGET_SWITCHES and
TARGET_OPTIONS.
(default_get_pch_validity): Likewise.  Only treat target_flags
specially if targetm.check_pch_target_flags is nonnull.
(pch_option_mismatch): New function.
(default_pch_valid_p): Use it.  Remove handling of TARGET_SWITCHES
and TARGET_OPTIONS.  Only treat target_flags specially if
targetm.check_pch_target_flags is nonnull.
* config/ia64/ia64.c (ia64_override_options): Don't mention
TARGET_OPTIONS in comment.
* config/m68k/m68k-none.h (CC1_SPEC): Likewise.
* doc/invoke.texi: Remove a reference to TARGET_SWITCHES.
* doc/tm.texi (TARGET_DEFAULT_TARGET_FLAGS): Don't mention the
interaction with TARGET_SWITCHES.
(TARGET_@var{featurename}, TARGET_SWITCHES, TARGET_OPTIONS): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100432 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/sh/sh.c (multcosts): Check sh_multcost rather than
rsandifo [Wed, 1 Jun 2005 06:58:41 +0000 (06:58 +0000)]
* config/sh/sh.c (multcosts): Check sh_multcost rather than
sh_multcost_str.
(sh_register_move_cost): Likewise sh_gettrcost and sh_gettrcost_str.
(sh_multcost_str, sh_gettrcost_str, sh_div_str, sh_divsi3_libfunc)
(cut2_workaround_str): Delete.
* config/sh/sh.h (SUBTARGET_OPTIONS, TARGET_OPTIONS)
(TARGET_SH5_CUT2_WORKAROUND, sh_multcost_str, sh_gettrcost_str)
(sh_div_str, sh_divsi3_libfunc, cut2_workaround_str): Delete.
* config/sh/sh.opt (mcut2-workaround, mdiv=, mdivsi3_libfunc=)
(mgettrcost=, multcost=): New options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100431 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * opts.h (cl_option_state): New structure.
rsandifo [Wed, 1 Jun 2005 06:55:47 +0000 (06:55 +0000)]
* opts.h (cl_option_state): New structure.
(get_option_state): Declare.
* opts.c (get_option_state): New function.
* toplev.c (option_affects_pch_p): New function.
(default_get_pch_validity): Store the state of all options for which
option_affects_pch_p returns true.
(default_pch_valid_p): Check the state of those options here.
Only check target_flags separately if targetm.check_pch_target_Flags
is nonnull or if TARGET_SWITCHES is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100430 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/sh/sh-protos.h (sh_pch_valid_p): Delete.
rsandifo [Wed, 1 Jun 2005 06:52:51 +0000 (06:52 +0000)]
* config/sh/sh-protos.h (sh_pch_valid_p): Delete.
(missing from yesterday's checkin)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100429 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/mips/mips-protos.h (mips_use_ins_ext_p): Remove parameter
rsandifo [Wed, 1 Jun 2005 06:04:22 +0000 (06:04 +0000)]
* config/mips/mips-protos.h (mips_use_ins_ext_p): Remove parameter
names.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100428 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Mostafa Hagog <mustafa@il.ibm.com>
hagog [Wed, 1 Jun 2005 05:26:41 +0000 (05:26 +0000)]
2005-06-01 Mostafa Hagog <mustafa@il.ibm.com>

* modulo-sched.c (undo_generate_reg_moves ): Fix PR 21138.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100426 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Mostafa Hagog <mustafa@il.ibm.com>
hagog [Wed, 1 Jun 2005 05:17:59 +0000 (05:17 +0000)]
2005-06-01 Mostafa Hagog <mustafa@il.ibm.com>

      * gcse.c (compute_transp, load_killed_in_block): Use MEM_READONLY_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100425 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 Feng Wang <fengwang@nudt.edu.cn>
fengwang [Wed, 1 Jun 2005 03:44:43 +0000 (03:44 +0000)]
2005-06-01  Feng Wang  <fengwang@nudt.edu.cn>

        PR fortran/20883
        * fortran/io.c (resolve_tag): Fix error message.

2005-06-01  Feng Wang  <fengwang@nudt.edu.cn>

        PR fortran/20883
        * gfortran/assign_4.f90: New test.
        * gfortran/assign_2.f90: Change compile to run.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100424 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-06-01 David.Billinghurst <David.Billinghurst@riotinto.com>
billingd [Wed, 1 Jun 2005 03:04:34 +0000 (03:04 +0000)]
2005-06-01  David.Billinghurst  <David.Billinghurst@riotinto.com>

PR target/21854
* config/mips/mips-protos.h: Declare mips_use_ins_ext_p

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100422 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * errors.h (warning, error, fatal, internal_error): Add printf
ghazi [Wed, 1 Jun 2005 02:55:50 +0000 (02:55 +0000)]
* errors.h (warning, error, fatal, internal_error): Add printf
attribute.
* genmodes.c (make_vector_mode): Fix format arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100421 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * basic-block.h, bb-reorder.c, c-gimplify.c, config/darwin.c,
ghazi [Wed, 1 Jun 2005 02:51:18 +0000 (02:51 +0000)]
* basic-block.h, bb-reorder.c, c-gimplify.c, config/darwin.c,
config/rs6000/rs6000-c.c, dominance.c, gimple-low.c, gimplify.c,
lambda-code.c, lambda-trans.c, tree-browser.c, tree-cfg.c,
tree-chrec.c, tree-data-ref.c, tree-dfa.c, tree-eh.c,
tree-if-conv.c, tree-into-ssa.c, tree-loop-linear.c,
tree-mudflap.c, tree-nomudflap.c, tree-outof-ssa.c,
tree-pretty-print.c, tree-scalar-evolution.c, tree-sra.c,
tree-ssa-ccp.c, tree-ssa-copy.c, tree-ssa-dce.c, tree-ssa-dom.c,
tree-ssa-dse.c, tree-ssa-forwprop.c, tree-ssa-live.c,
tree-ssa-operands.c, tree-ssa-phiopt.c, tree-ssa-pre.c,
tree-ssa-propagate.c, tree-ssa-sink.c, tree-ssa-threadupdate.c,
tree-ssa-uncprop.c, tree-ssa.c, tree-vect-analyze.c,
tree-vect-transform.c, tree-vectorizer.c, vec.c: Don't include
errors.h and include toplev.h if necessary.

* rtl.c, varray.c: If we're compiling as a GENERATOR_FILE, include
errors.h otherwise include toplev.h.

* Makefile.in: Update dependencies.

ada:
* misc.c: Don't include errors.h.

fortran:
* fortran/trans-decl.c: Don't include errors.h.
* fortran/Make-lang.in: Updates dependencies.

java:
* java/verify-glue.c: Don't include errors.h and include toplev.h.
* java/Make-lang.in: Updates dependencies.

treelang:
* treelang/lex.l, treelang/parse.y: Don't include errors.h and
include toplev.h.
* treelang/Make-lang.in: Updates dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100420 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/i386/cygming.h (NO_PROFILE_COUNTERS): Define.
dannysmith [Wed, 1 Jun 2005 00:50:21 +0000 (00:50 +0000)]
* config/i386/cygming.h (NO_PROFILE_COUNTERS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100419 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoIndex: ChangeLog
geoffk [Wed, 1 Jun 2005 00:45:24 +0000 (00:45 +0000)]
Index: ChangeLog
2005-05-31  Geoffrey Keating  <geoffk@geoffk.org>

* config/rs6000/rs6000.md (sync_boolcshort_internal): New.
* config/rs6000/rs6000.c (rs6000_emit_sync): Shift count must
be complemented for big-endian.  Mask for AND must be rotated,
not shifted.  Handle short operands with NOT on the memory
operation.

Index: testsuite/ChangeLog
2005-05-31  Geoffrey Keating  <geoffk@geoffk.org>

* lib/target-supports.exp
(check_effective_target_sync_char_short): New.
* gcc.dg/sync-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100418 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-30 Daniel Berlin <dberlin@dberlin.org>
dberlin [Wed, 1 Jun 2005 00:39:49 +0000 (00:39 +0000)]
2005-05-30  Daniel Berlin  <dberlin@dberlin.org>

* c-objc-common.c (c_tree_printer): Check flag before hashtable.
Use DECL_DEBUG_EXPR and SET_DECL_DEBUG_EXPR.
* dwarf2out.c (dwarf2out_var_location): Ditto.
* toplev.c (default_tree_printer): Ditto.
* tree-outof-ssa.c (create_temp): Ditto.
* tree-sra.c (instantiate_element): Ditto.
* var-tracking.c (track_expr_p): Ditto.
* tree.c (struct tree_map): New structure.
(debug_expr_for_decl): New.
(tree_map_eq): New function.
(tree_map_hash): Ditto.
(tree_map_marked_p): Ditto.
(print_debug_expr_statistics): Ditto.
(decl_debug_expr_lookup): Ditto.
(decl_debug_expr_insert): Ditto.
(dump_tree_statistics): Dump debug_expr hashtable stats.
* tree.h (DECL_DEBUG_EXPR): Change
(SET_DECL_DEBUG_EXPR): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100417 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
amodra [Wed, 1 Jun 2005 00:33:09 +0000 (00:33 +0000)]
* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
to call ffi_closure_helper_SYSV.  Append @local instead.
* src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100416 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * configure.ac: Add --enable-secureplt.
amodra [Wed, 1 Jun 2005 00:30:26 +0000 (00:30 +0000)]
* configure.ac: Add --enable-secureplt.
(HAVE_AS_REL16): Test for R_PPC_REL16 relocs.
* config.in: Regenerate.
* configure: Regenerate.
* config.gcc (powerpc64-*-linux*, powerpc-*-linux*): Add
rs6000/secureplt.h to tm_file when enable_secureplt.
* doc/invoke.texi (msecure-plt, mbss-plt): Document.
* doc/install.texi: Document --enable-targets and --enable-secureplt.
Correct xrefs to "Using the GNU Compiler Collection (GCC)".
* config/rs6000/secureplt.h: New file.
* config/rs6000/sysv4.h (TARGET_SECURE_PLT): Define.
(SUBTARGET_OVERRIDE_OPTIONS): Error if -msecure-plt given without
assembler support.
(CC1_SECURE_PLT_DEFAULT_SPEC): Define.
(CC1_SPEC): Delete duplicate mno-sdata.  Invoke cc1_secure_plt_default.
(SUBTARGET_EXTRA_SPECS): Add cc1_secure_plt_default.
* config/rs6000/sysv4.opt (msecure-plt, bss-plt): Add options.
* config/rs6000/rs6000.h (TARGET_SECURE_PLT): Define.
* config/rs6000/rs6000.c (rs6000_emit_load_toc_table): Handle
TARGET_SECURE_PLT got register load sequence.
(rs6000_emit_prologue): Call rs6000_emit_load_toc_table when
TARGET_SECURE_PLT.
(rs6000_elf_declare_function_name): Don't emit toc address offset
word when TARGET_SECURE_PLT.
* config/rs6000/rs6000.md (elf_high, elf_low): Move past load_toc_*.
(load_toc_v4_PIC_1) Enable for TARGET_SECURE_PLT.
(load_toc_v4_PIC_3b, load_toc_v4_PIC_3c): New insns.
(call, call_value): Mark pic_offset_table_rtx used for sysv pic and
TARGET_SECURE_PLT.
(call_nonlocal_sysv, call_value_nonlocal_sysv, sibcall_nonlocal_sysv,
sibcall_value_nonlocal_sysv): Add 32768 offset when TARGET_SECURE_PLT
and -fPIC.
* config/rs6000/tramp.asm (trampoline_initial): Use "bcl 20,31".
(__trampoline_setup): Likewise.  Init r30 before plt call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100415 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago* expr.c (convert_move): When a partial_int requires multiple
dj [Wed, 1 Jun 2005 00:20:13 +0000 (00:20 +0000)]
* expr.c (convert_move): When a partial_int requires multiple
conversion steps, make sure successive steps convert the
intermediate value, not the original value.

* expmed.c (expand_mult): Convert partial_int multiplies to
shift/add combinations too.

* genmodes.c (mode_data): Add wider_2x.
(calc_wider_mode): Calculate twice-wider mode too.
(emit_mode_wider): Emit twice-wider mode too.
* machmode.h (mode_2xwider, GET_MODE_2XWIDER_MODE): New.
* expr.c (expand_expr_real_1): Use it for expanding
multiplies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100414 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Wed, 1 Jun 2005 00:16:31 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100412 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimization/21817
rakdver [Tue, 31 May 2005 23:07:25 +0000 (23:07 +0000)]
PR tree-optimization/21817
* tree-ssa-loop-im.c (for_each_index): Handle VECTOR_CST.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100410 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-31 Pat Haugen <pthaugen@us.ibm.com>
dje [Tue, 31 May 2005 21:29:05 +0000 (21:29 +0000)]
2005-05-31  Pat Haugen  <pthaugen@us.ibm.com>

        * loop.c (loop_invariant_p, valid_initial_value_p): Revert last
        change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100408 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-31 Paolo Carlini <pcarlini@suse.de>
paolo [Tue, 31 May 2005 18:31:55 +0000 (18:31 +0000)]
2005-05-31  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/20534 (contd)
* include/debug/macros.h: Add _GLIBCXX_DEBUG_ABORT, using
__gnu_debug::__fancy_abort.
* src/debug.cc: Define the latter.
* include/debug/debug.h: Use _GLIBCXX_DEBUG_ABORT instead of
assert.
* config/linker-map.gnu (__gnu_debug::__fancy_abort): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100405 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agocp:
nathan [Tue, 31 May 2005 17:43:26 +0000 (17:43 +0000)]
cp:
PR c++/21165
* init.c (integral_constant_value): Check the type of the
initializer, not the decl.
testsuite:
PR c++/21165
* g++.dg/template/init5.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100402 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-30 Paul Thomas <pault@gcc.gnu.org>
pault [Tue, 31 May 2005 17:39:03 +0000 (17:39 +0000)]
2005-05-30  Paul Thomas  <pault@gcc.gnu.org>

* gfortran.dg/char_initialiser_actual.f90:
Test character initialisers as actual arguments.
* gfortran.dg/char_pointer_comp_assign.f90:
Test character pointer structure component assignments.
* gfortran.dg/char_array_structure_constructor.f90:
Test character components in structure constructors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100401 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-30 Paul Thomas <pault@gcc.gnu.org>
pault [Tue, 31 May 2005 17:19:11 +0000 (17:19 +0000)]
2005-05-30  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/18109
PR fortran/18283
PR fortran/19107
* fortran/trans-array.c (gfc_conv_expr_descriptor): Obtain the
string length from the expression typespec character length value
and set temp_ss->stringlength and backend_decl. Obtain the
tree expression from gfc_conv_expr rather than gfc_conv_expr_val.
Dereference the expression to obtain the character.
* fortran/trans-expr.c (gfc_conv_component_ref): Remove the
dereference of scalar character pointer structure components.
* fortran/trans-expr.c (gfc_trans_subarray_assign): Obtain the
string length for the structure component from the component
expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100400 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-31 Andrew pinski <pinskia@physics.uc.edu>
pinskia [Tue, 31 May 2005 16:40:09 +0000 (16:40 +0000)]
2005-05-31  Andrew pinski  <pinskia@physics.uc.edu>

        PR middle-end/20931
        * g++.dg/opt/pr20931.C: New test.

2005-05-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/20931
        PR middle-end/20946
        * fold-const.c (fold_checksum_tree): Copy types also if
        TYPE_CONTAINS_PLACEHOLDER_INTERNAL is set.
        Don't call fold_checksum_tree for TREE_LIST's TREE_CHAIN
        first.
        Tail recurse TREE_LIST's TREE_CHAIN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100397 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-31 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Tue, 31 May 2005 16:29:16 +0000 (16:29 +0000)]
2005-05-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/21732
        * tree-ssa-copy.c (dump_copy_of): Create a bitmap and don't visit a
        SSA_NAME twice and cause the loop to become finite.  Remove the test
        for val.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100396 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR testsuite/20772
aj [Tue, 31 May 2005 16:28:30 +0000 (16:28 +0000)]
PR testsuite/20772
* g++.dg/abi/dtor1.C, g++.dg/abi/empty10.C, g++.dg/abi/layout3.C,
g++.dg/eh/simd-2.C, g++.dg/opt/cse2.C,
g++.old-deja/g++.ext/asmspec1.C,
g++.old-deja/g++.other/regstack.C,
gcc.dg/20000614-1.c, gcc.dg/20000807-1.c, gcc.dg/20000904-1.c,
gcc.dg/20001127-1.c, gcc.dg/20010202-1.c, gcc.dg/20010520-1.c,
gcc.dg/20011009-1.c, gcc.dg/20011029-2.c, gcc.dg/20020224-1.c,
gcc.dg/20020531-1.c, gcc.dg/20020616-1.c, gcc.dg/980226-1.c,
gcc.dg/980414-1.c, gcc.dg/980520-1.c, gcc.dg/980709-1.c,
gcc.dg/990117-1.c, gcc.dg/990130-1.c, gcc.dg/990213-2.c,
gcc.dg/990214-1.c, gcc.dg/991129-1.c, gcc.dg/991209-1.c,
gcc.dg/991214-1.c, gcc.dg/asm-1.c, gcc.dg/attr-returns_twice-1.c,
gcc.dg/clobbers.c, gcc.dg/i386-387-7.c, gcc.dg/i386-387-8.c,
gcc.dg/i386-3dnowA-1.c, gcc.dg/i386-3dnowA-2.c, gcc.dg/i386-asm-1.c
gcc.dg/i386-asm-2.c, gcc.dg/i386-asm-3.c, gcc.dg/i386-bitfield3.c
gcc.dg/i386-call-1.c, gcc.dg/i386-memset-1.c,
gcc.dg/i386-signbit-3.c, gcc.dg/i386-ssefn-1.c,
gcc.dg/i386-ssefn-2.c, gcc.dg/i386-ssefn-3.c, gcc.dg/i386-ssefn-4.c
gcc.dg/i386-volatile-1.c, gcc.dg/i386-xorps.c, gcc.dg/pr12092-1.c
gcc.dg/pr14289-1.c, gcc.dg/pr19236-1.c, gcc.dg/pr20204.c,
gcc.dg/pr9771-1.c, gcc.dg/register-var-1.c,
gcc.dg/sibcall-5.c, gcc.dg/charset/asm3.c,
gcc.dg/cpp/trad/num-sign.c: Run tests also on x86_64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100394 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-31 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Tue, 31 May 2005 16:21:08 +0000 (16:21 +0000)]
2005-05-31  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree-cfg.c (verify_expr): Add checking for COND_EXPR's conditional
        expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100393 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/tm.texi (TARGET_GET_PCH_VALIDITY, TARGET_PCH_VALID_P): Tweak
rsandifo [Tue, 31 May 2005 15:51:42 +0000 (15:51 +0000)]
* doc/tm.texi (TARGET_GET_PCH_VALIDITY, TARGET_PCH_VALID_P): Tweak
the documentation to make it more future-proof.
(TARGET_CHECK_PCH_TARGET_FLAGS): Document this new hook.
* target.h (gcc_target): Add check_pch_target_flags.
* target-def.h (TARGET_CHECK_PCH_TARGET_FLAGS): New macro.
(TARGET_INITIALIZER): Include it.
* toplev.c (default_pch_valid_p): Use targetm.check_pch_target_flags.
* config/sh/sh.h (sh_pch_valid_p): Delete.
* config/sh/sh.c (TARGET_PCH_VALID_P, sh_pch_valid_p): Delete.
(sh_check_pch_target_flags): New function.
(TARGET_CHECK_PCH_TARGET_FLAGS): Override default.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100392 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * fold-const.c (extract_array_ref): Handle more cases,
law [Tue, 31 May 2005 14:33:29 +0000 (14:33 +0000)]
    * fold-const.c (extract_array_ref): Handle more cases,
        do some useful canonicalization of the base.
        (fold_binary): Explicitly deal with arrays of zero-sized
        structures during folding of &a[i] == &a[j].

        * gcc.dg/tree-ssa/foldaddr-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100391 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * sv.po: Update.
jsm28 [Tue, 31 May 2005 13:34:33 +0000 (13:34 +0000)]
* sv.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100389 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/install.texi (sparc-sun-solaris2*): Update note
ebotcazou [Tue, 31 May 2005 12:56:43 +0000 (12:56 +0000)]
* doc/install.texi (sparc-sun-solaris2*): Update note
about Sun bug 4910101.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100385 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/install.texi (sparc-sun-solaris2.7): Document bootstrap
ebotcazou [Tue, 31 May 2005 12:26:38 +0000 (12:26 +0000)]
* doc/install.texi (sparc-sun-solaris2.7): Document bootstrap
failure with Sun WorkShop 6 99/08/18 as.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100383 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Tue, 31 May 2005 00:16:47 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100380 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-30 Pat Haugen <pthaugen@us.ibm.com>
dje [Mon, 30 May 2005 23:34:08 +0000 (23:34 +0000)]
2005-05-30  Pat Haugen  <pthaugen@us.ibm.com>

        * loop.c (loop_invariant_p, valid_initial_value_p): Use
        regs_invalidated_by_call instead of call_used_regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100378 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gfortran.h (GFC_STD_LEGACY): New "standard" macro. Reindent.
sayle [Mon, 30 May 2005 22:16:08 +0000 (22:16 +0000)]
* gfortran.h (GFC_STD_LEGACY): New "standard" macro.  Reindent.
* options.c (gfc_init_options): By default, allow legacy extensions
but warn about them.
(gfc_post_options): Make -pedantic warn about legacy extensions
even with -std=legacy.
(gfc_handle_option): Make -std=gnu follow the default behaviour
of warning about legacy extensions, but allowing them. Make the
new -std=legacy accept everything and warn about nothing.
* lang.opt (std=legacy): New F95 command line option.
* invoke.texi: Document both -std=f2003 and -std=legacy.
* gfortran.texi: Explain the two types of extensions and document
how they are affected by the various -std= command line options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100377 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-30 Paolo Carlini <pcarlini@suse.de>
paolo [Mon, 30 May 2005 22:02:30 +0000 (22:02 +0000)]
2005-05-30  Paolo Carlini  <pcarlini@suse.de>

* include/std/std_complex.h (log(const complex<_Tp>&)): When
_GLIBCXX_USE_C99_COMPLEX, forward to __builtin_clog/clogf/clogl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100376 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-30 Paolo Carlini <pcarlini@suse.de>
paolo [Mon, 30 May 2005 20:16:59 +0000 (20:16 +0000)]
2005-05-30  Paolo Carlini  <pcarlini@suse.de>

PR middle-end/21743
* gcc.dg/builtins-1.c: Activate disabled clog test.
* gcc.dg/torture/builtin-attr-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100375 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-30 Paolo Carlini <pcarlini@suse.de>
paolo [Mon, 30 May 2005 20:15:46 +0000 (20:15 +0000)]
2005-05-30  Paolo Carlini  <pcarlini@suse.de>

PR middle-end/21743
* builtins.def (BUILT_IN_CLOG, BUILT_IN_CLOGF, BUILT_IN_CLOGL):
Enable.
* doc/extend.texi: Add clog, clogf, clogl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100374 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-29 Paul Thomas <pault@gcc.gnu.org>
pault [Mon, 30 May 2005 20:00:50 +0000 (20:00 +0000)]
2005-05-29 Paul Thomas  <pault@gcc.gnu.org>

* testsuite/Changelog: Make up for my omission
to update for PR16939 etc patches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100373 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-29 Paul Thomas <pault@gcc.gnu.org>
pault [Mon, 30 May 2005 19:52:02 +0000 (19:52 +0000)]
2005-05-29 Paul Thomas  <pault@gcc.gnu.org>

* fortran/Changelog: Make up for my omission
to update for PR16939 etc patches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100372 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-30 H.J. Lu <hongjiu.lu@intel.com>
hjl [Mon, 30 May 2005 18:48:59 +0000 (18:48 +0000)]
2005-05-30  H.J. Lu  <hongjiu.lu@intel.com>

PR middle-end/20303
* c-pragma.c: Include "vec.h".
(handle_pragma_visibility): Use VEC.

* doc/invoke.texi: Remove the nested visibility push limit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100371 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR rtl-optimization/15422
sayle [Mon, 30 May 2005 18:02:08 +0000 (18:02 +0000)]
PR rtl-optimization/15422
* reg-stack.c (starting_stack_p): New static global.
(straighten_stack): Delete prototype. Change to update the stack
before the current insn.
(subst_stack_regs): Update call to straighten stack.
(emit_swap_insn): Delete prototype.  For the first insn in a
basic block, update stack_in instead of emitting a real swap.
(change_stack): When changing the stack before the first insn
in a basic block, update stack_in instead of emitting real code.
(compensate_edges): Clear starting_stack_p during compensation.
(convert_regs_1): Keep track of starting_stack_p whilst processing
a basic block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100370 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoFix typo
mmitchel [Mon, 30 May 2005 16:29:22 +0000 (16:29 +0000)]
Fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100369 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoFix typo
mmitchel [Mon, 30 May 2005 16:22:53 +0000 (16:22 +0000)]
Fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100366 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR c++/21784
mmitchel [Mon, 30 May 2005 16:20:29 +0000 (16:20 +0000)]
PR c++/21784
* name-lookup.c (do_nonmember_using_decl): Ignore builtin
functions, even when the used name is not a function.

PR c++/21784
* g++.dg/lookup/using14.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100365 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-30 Bryce McKinlay <mckinlay@redhat.com>
bryce [Mon, 30 May 2005 16:02:38 +0000 (16:02 +0000)]
2005-05-30  Bryce McKinlay  <mckinlay@redhat.com>

PR libgcj/21821
* gnu/java/nio/channels/natFileChannelPosix.cc (open): Don't use
MAXPATHLEN. Format exception message using a StringBuffer instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100364 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * operators.def, optimize.c: Update copyright.
kazu [Mon, 30 May 2005 15:44:28 +0000 (15:44 +0000)]
* operators.def, optimize.c: Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100363 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * trans-expr.c: Fix comment typos.
kazu [Mon, 30 May 2005 15:33:32 +0000 (15:33 +0000)]
* trans-expr.c: Fix comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100362 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * tree-ssa-ccp.c (const_val): Make it static.
kazu [Mon, 30 May 2005 15:23:54 +0000 (15:23 +0000)]
* tree-ssa-ccp.c (const_val): Make it static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100361 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gcc.dg/c99-math-double-1.c, gcc.dg/c99-math-float-1.c,
kazu [Mon, 30 May 2005 15:13:30 +0000 (15:13 +0000)]
* gcc.dg/c99-math-double-1.c, gcc.dg/c99-math-float-1.c,
gcc.dg/c99-math-long-double-1.c, gcc.dg/c99-math.h: Remove
trailing ^M.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100360 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * trans-expr.c: Remove trailing ^M.
kazu [Mon, 30 May 2005 15:03:46 +0000 (15:03 +0000)]
* trans-expr.c: Remove trailing ^M.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100359 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * libgfortran/ChangeLog: fix date for previous commit.
fxcoudert [Mon, 30 May 2005 07:41:23 +0000 (07:41 +0000)]
* libgfortran/ChangeLog: fix date for previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100354 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR libfortran/20179
fxcoudert [Mon, 30 May 2005 07:38:36 +0000 (07:38 +0000)]
PR libfortran/20179
* io/unix.c (fd_close): Add test so that we don't close()
stdout and stderr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100353 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-05-29 Geoffrey Keating <geoffk@apple.com>
geoffk [Mon, 30 May 2005 06:10:05 +0000 (06:10 +0000)]
2005-05-29  Geoffrey Keating  <geoffk@apple.com>

PR target/21761
* config/rs6000/rs6000.md: Remove stray TARGET_32BIT from
pattern involving `:P'.

Index: testsuite/ChangeLog
2005-05-29  Geoffrey Keating  <geoffk@apple.com>

PR target/21761
* gcc.c-torture/compile/pr21761.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100352 138bc75d-0d04-0410-961f-82ee72b054a4