PR debug/41371
* var-tracking.c (find_loc_in_1pdv): Guard asserts with
ENABLE_CHECKING.
(intersect_loc_chains): Walk the s2var's loc_chain together
with s1node chain as long as the locations are equal, don't
call find_loc_in_1pdv in that case.
From-SVN: r159829
PR debug/43260
* java-tree.h (pending_static_fields): New extern declaration.
(java_write_globals): New prototype.
* lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
* decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
of a static field push it into pending_static_fields vector.
* class.c (pending_static_fields): New variable.
(add_field): If static field is not DECL_EXTERNAL, push it into
pending_static_fields vector.
(java_write_globals): New function.
From-SVN: r159828
* config.sub: Update to version 2010-05-21.
* config.guess: Update to version 2010-04-03.
Also, move a changelog entry to correct ChangeLog.
From-SVN: r159820
2010-05-25 Christian Borntraeger <borntraeger@de.ibm.com>
PR 44203
* tree-ssa-loop-prefetch.c: Fix logic for step calculation to
match the original (and intended) behaviour before r159557. This
changeset changed a=a+b*c to a=(a+b)*b which was obviously wrong
in two ways.
From-SVN: r159816
2010-05-25 Paolo Bonzini <bonzini@gnu.org>
* doc/tm.texi (STORE_FLAG_VALUE): Do not refer to sCC patterns.
* doc/md.texi (cstoreXX4): Update for cond-optab changes.
From-SVN: r159814
2010-05-09 Paolo Bonzini <bonzini@gnu.org>
PR target/43610
* optabs.c (prepare_float_lib_cmp): Allow reversing the comparison
even if !FLOAT_LIB_COMPARE_RETURNS_BOOL. Always compute true_rtx and
false_rtx. Use false_rtx to compute the correct *ptest for reversed
comparisons for which !FLOAT_LIB_COMPARE_RETURNS_BOOL.
From-SVN: r159813
* dwarf2out.c (loc_descr_plus_const): When offset is negative, use
DW_OP_minus with negated offset instead of DW_OP_plus.
(loc_list_from_tree): Don't test whether second operand is
INTEGER_CST.
From-SVN: r159809
2010-05-25 Shujing Zhao <pearly.zhao@oracle.com>
PR c++/18249
* parser.c: Remove inclusion of dyn-string.h.
(non_integral_constant): New enum.
(name_lookup_error): New enum.
(required_token): New enum.
(cp_parser_required_error): New function.
(cp_parser_require): Change the type of variable token_desc to
required_token and use cp_parser_required_error.
(cp_parser_require_keyword): Likewise.
(cp_parser_error): Use gmsgid as parameter.
(cp_parser_name_lookup_error): Change the type of variable desired to
name_lookup_error and put the diagnostic in the full sentences. Change
caller.
(cp_parser_non_integral_constant_expression): Change the type of the
variable thing to non_integral_constant and put the diagnostics in
full sentences. Change caller.
From-SVN: r159808
* config/arm/thumb2.md (thumb2_tlobits_cbranch): Add constraint to
tst instruction and a new alternative.
* config/arm/constraints.md (Pu): New constraint.
From-SVN: r159806
2010-05-24 Sebastian Pop <sebastian.pop@amd.com>
* function.c (assign_stack_local_1): Initialize variable
to avoid warning when bootstrapping at -O3.
From-SVN: r159797
* configure.ac (all_lang_makefiles): Remove everything related to it.
* configure: Regenerate.
* Makefile.in: Fix reference to ada Make-lang.in.
Remove support for LANG_MAKEFILES.
From-SVN: r159795
* diagnostic.c: Don't include flags.h.
(pedantic_warning_kind, permissive_error_kind): Take diagnostic
context parameters. Check flags in the context passed as a
parameter.
(diagnostic_build_prefix): Add context parameter. Check
show_column flag in context.
(diagnostic_action_after_output): Check fatal_errors flag in
context.
(diagnostic_report_current_module): Check show_column flag in
context.
(default_diagnostic_starter): Update call to
diagnostic_build_prefix.
(diagnostic_report_diagnostic): Pass context to
pedantic_warning_kind.
(emit_diagnostic): Pass context to permissive_error_kind.
(permerror): Pass context to permissive_error_kind.
* diagnostic.h (struct diagnostic_context): Add show_column,
pedantic_errors, permissive and fatal_errors fields.
(diagnostic_build_prefix): Update prototype.
* langhooks.c
* toplev.c (process_options): Set flags in global_dc from
flag_show_column, flag_pedantic_errors, flag_permissive,
flag_fatal_errors.
* tree-diagnostic.c (default_tree_diagnostic_starter): Update call
to diagnostic_build_prefix.
* Makefile.in (diagnostic.o): Update dependencies.
cp:
* error.c (cp_diagnostic_starter): Update call to
diagnostic_build_prefix.
(cp_print_error_function,
print_instantiation_partial_context_line): Check show_column flag
in context.
From-SVN: r159793
* rtti.c (tinfo_base_init): Use build_constructor instead of
build_constructor_from_list. Don't cons a tree node for
returning.
(generic_initializer): Use build_constructor_single instead of
build_constructor_from_list.
(ptr_initializer): Use build_constructor instead of
build_constructor_from_list
(ptm_initializer): Likewise.
(class_initializer): Likewise. Take varargs instead of TRAIL.
(get_pseudo_ti_init): Adjust calls to class_initializer. Use
build_constructor instead of build_constructor_from_list.
From-SVN: r159788
* expr.c (quick_stack): Change type to a VEC. Update comment.
(tree_list_free_list): Delete.
(flush_quick_stack): Update for quick_stack type change.
(push_value): Likewise.
(pop_value): Likewise.
From-SVN: r159782
2010-05-25 Paul Brook <paul@codesourcery.com>
gcc/
* gengtype-lex.l: Add HARD_REG_SET.
* expr.c (expand_expr_real_1): Record writes to hard registers.
* function.c (rtl_data): Add asm_clobbers.
* ira.c (compute_regs_asm_clobbered): Use crtl->asm_clobbers.
(ira_setup_eliminable_regset): Remove regs_asm_clobbered.
Use crtl->asm_clobbers.
gcc/testsuite/
* gcc.target/arm/frame-pointer-1.c: New test.
* gcc.target/i386/pr9771-1.c: Move code out of main to allow frame
pointer elimination.
From-SVN: r159776
* c-decl.c (diagnose_mismatched_decls): Give error for duplicate
typedefs with different but compatible types. Allow duplicate
typedefs with the same type except for pedantic non-C1X, but give
warning for variably modified types.
* c-typeck.c (tagged_types_tu_compatible_p,
function_types_compatible_p, type_lists_compatible_p,
comptypes_internal): Add parameter different_types_p; set
*different_types_p for different but compatible types. All
callers changed.
(comptypes_check_different_types): New.
* c-tree.h (comptypes_check_different_types): Declare.
testsuite:
* gcc.dg/c1x-typedef-1.c, gcc.dg/c1x-typedef-2.c,
gcc.dg/c90-typedef-1.c, gcc.dg/c99-typedef-1.c: New tests.
* gcc.dg/decl-8.c: Use -std=gnu89 -pedantic-errors.
From-SVN: r159767
* java-gimplify.c: Do not include tm.h, toplev.h.
* typeck.c: Do not include tm.h.
* mangle_name.c: Do not include tm.h.
* jcf-dump.c: Do not include tm.h, ggc.h.
* class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
* decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
and timevar.h.
* jcf-parse.c: Do not include tm.h and tm_p.h.
* resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
target.h, and expr.h.
* except.c: Do not include tm.h, rtl.h, function.h.
* builtins.c: Do not include convert.h. Explain why RTL headers
have to be included here.
* verify-glue.c: Do not include tm.h.
* jcf-depend.c: Do not include tm.h.
* jcf-reader.c: Include ggc.h.
* jcf-io.c: Do not include tm.h, toplev.h.
* expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
gimple.h.
* lang.c: Do not include rtl.h, expr.h.
* Make-lang.in: Update dependencies.
From-SVN: r159764
2010-05-21 Tobias Burnus <burnus@net-b.de>
* gfortran.h: Do not include system.h.
* bbt.c: Include system.h.
* data.c: Ditto.
* dependency.c: Ditto.
* dump-parse-tree.c: Ditto.
* arith.h: Do not include gfortran.h.
* constructor.h: Do not include gfortran.h and splay-tree.h.
* match.h: Do not include gfortran.h.
* parse.h: Ditto.
* target-memory.h: Ditto.
* openmp.c: Do not include toplev.h and target.h.
* trans-stmt.c: Ditto not include toplev.h.
* primary.c: Ditto.
* trans-common.c: Tell why toplev.h is needed. And
do not include target.h.
* trans-expr.c: Tell why toplev.h is needed.
* trans-array.c: Ditto.
* trans-openmp.c: Ditto.
* trans-const.c: Ditto.
* trans.c: Ditto.
* trans-types.c: Ditto.
* trans-io.c: Ditto.
* trans-decl.c: Ditto.
* scanner.c: Ditto.
* convert.c: Ditto.
* trans-intrinsic.c: Ditto.
* options.c: Ditto.
From-SVN: r159763
* regs.h: Do not include obstack.h, basic-block.h.
Include machmode.h.
* jump.c: Include basic-block.h.
* profile.c: Likewise.
* tree-profile.c: Likewise.
* coverage.c: Likewise.
* basic-block.h (optimize_function_for_size_p): Move to function.h.
(optimize_function_for_speed_p): Likewise.
* function.h (optimize_function_for_size_p,
optimize_function_for_speed_p): Moved here from basic-block.h.
From-SVN: r159761
Jakub Jelinek
Vladimir Makarov
Richard Guenther
Andreas Krebbel
Nathan Froyd
Maxim Kuvyrkov
Joseph Myers
Iain Sandoe
Christian Borntraeger
Paolo Bonzini
Shujing Zhao
Wei Guozhi
GCC Administrator
Eric Botcazou
Sebastian Pop
Steven Bosscher
Daniel Jacobowitz
Jason Merrill
H.J. Lu
Daniel Gutson
Paul Brook
Ralf Wildenhues
Tobias Burnus
Anatoly Sokolov