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Rask Ingemann Lambertsen [Wed, 5 Sep 2007 19:47:56 +0000 (21:47 +0200)]

re PR web/32965 (missing documentation for -ftree-dse)

PR web/32965
PR tree-optimization/13756
* doc/invoke.texi (Options That Control Optimization): Document
-ftree-dse.

From-SVN: r128146

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Paolo Carlini [Wed, 5 Sep 2007 19:10:48 +0000 (19:10 +0000)]

re PR c++/30302 (ICE with invalid member in anonymous struct)

/cp
2007-09-03 Paolo Carlini <pcarlini@suse.de>

PR c++/30302
* semantics.c (finish_id_expression): Check that path != NULL_TREE
before using TYPE_BINFO on it.
* class.c (finish_struct_anon): Deal correctly with anonymous
structs (vs unions, as GNU extension) in error messages.

/testsuite
2007-09-03 Paolo Carlini <pcarlini@suse.de>

PR c++/30302
* g++.dg/ext/anon-struct5.C: New.

From-SVN: r128145

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Jason Merrill [Wed, 5 Sep 2007 18:56:55 +0000 (14:56 -0400)]

fix changelog entry

From-SVN: r128144

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Pat Haugen [Wed, 5 Sep 2007 18:33:58 +0000 (18:33 +0000)]

MAINTAINERS (Write After Approval): Add myself.

2007-09-05 Pat Haugen <pthaugen@us.ibm.com>

* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r128143

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Uros Bizjak [Wed, 5 Sep 2007 17:43:01 +0000 (19:43 +0200)]

cpuid.h: New file.

* gcc/config/i386/cpuid.h: New file.
* gcc/config/i386/driver-i386.c: Include cpuid.h.
(describe_cache): Shrink size and line strings to 100 bytes.
(detect_caches_amd): Return "" for unsupported max_ext_level.
Use __cpuid function.
(detect_caches_intel): Return "" for unsupported max_level.
Use __cpuid function.
(host_detect_local_cpu): Change feature flag variables to
unsigned int.  Initialize only extended feature flag variables.
Use __get_cpuid_max to determine max supported cpuid level.
Use __cpuid function to determine supported features.  Fix
calculation of family id.  Remove is_amd and check signature
directly.  Check for Geode signature.  Handle family 4 id.
[PROCESSOR_GENERIC32]: New default for unknown family id. Move
cpu discovery code to other part of the function.
[PROCESSOR_PENTIUM, PROCESSOR_K6, PROCESSOR_ATHLON]: Do not tune
for sub-architecture.
[PROCESSOR_PENTIUMPRO]: Simplify cpu discovery code.
[PROCESSOR_K8]: Add k8-sse3 architecture.
[PROCESSOR_GENERIC64]: Remove.
* gcc/config/i386/x-i386 (driver-i386.o): Depend on cpuid.h.
* gcc/config/i386/crtfastmath.c: Include cpuid.h.  Use __get_cpuid
to check for SSE and FXSAVE support.
* gcc/config/i386/t-crtfm (crtfastmath.o): Depend on cpuid.h.
Add -minline-all-stringops.
* gcc/config.gcc (i[34567]86-*-*): Add cpuid.h to extra_headers.
(x86_64-*-*): Ditto.

testsuite/ChangeLog:

* gcc.dg/i386-cpuid.h: Remove.
* gcc.target/i386/mmx-check.h: Include cpuid.h.  Use __get_cpuid.
* gcc.target/i386/sse-check.h: Ditto.
* gcc.target/i386/sse2-check.h: Ditto.
* gcc.target/i386/sse3-check.h: Ditto.
* gcc.target/i386/ssse3-check.h: Ditto.
* gcc.target/i386/sse4_1-check.h: Ditto.
* gcc.target/i386/sse4_2-check.h: Ditto.
* gcc.target/i386/sse4a-check.h: Ditto.
* gcc.dg/torture/pr16104-1.c: Ditto.
* gcc.target/i386/mmx-4.c: Do not use NOINLINE.
* gcc.target/i386/sse-6.c: Ditto.
* gcc.target/i386/sse-7.c: Ditto.
* g++.dg/other/i386-1.C: Include cpuid.h.
(main): New function.  Use __get_cpuid to check target fetaures.

libgomp/ChangeLog:

* testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
(main): Use __get_cpuid to get i386 target fetaures.
* testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
(main): Use __get_cpuid to get x86_64 target fetaures.

From-SVN: r128141

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Jie Zhang [Wed, 5 Sep 2007 16:23:42 +0000 (16:23 +0000)]

linux-unwind.h: New file.

* config/bfin/linux-unwind.h: New file.
* config/bfin/linux.h (MD_UNWIND_SUPPORT): Define.
* config/bfin/uclinux.h (MD_UNWIND_SUPPORT): Define.

From-SVN: r128140

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Laurynas Biveinis [Wed, 5 Sep 2007 15:50:41 +0000 (15:50 +0000)]

Makefile.in (stmt.o): Add alloc-pool.h dependency.

2007-09-05  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

* Makefile.in (stmt.o): Add alloc-pool.h dependency.
* stmt.c: Include alloc-pool.h.
(struct case_node): Remove GTY marker.
(add_case_node): New parameter case_node_pool.  Use it for
allocation of r.
(expand_case): New allocation pool case_node_pool.  Initialize it,
pass to add_case_node and free it.

From-SVN: r128139

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Paul Thomas [Wed, 5 Sep 2007 14:59:03 +0000 (14:59 +0000)]

char_length_10.f90: Correct typo.

2007-09-05 Paul Thomas <pault@gcc.gnu.org>

* gfortran.dg/char_length_10.f90: Correct typo.

From-SVN: r128136

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Sandra Loosemore [Wed, 5 Sep 2007 14:46:25 +0000 (10:46 -0400)]

mipscop-1.c: Add nomips16 attributes.

2007-09-05  Sandra Loosemore  <sandra@codesourcery.com>
    David Ung  <davidu@mips.com>
            Nigel Stephens <nigel@mips.com>

gcc/testsuite/
* gcc.c-torture/compile/mipscop-1.c: Add nomips16 attributes.
* gcc.c-torture/compile/mipscop-2.c: Likewise.
* gcc.c-torture/compile/mipscop-3.c: Likewise.
* gcc.c-torture/compile/mipscop-4.c: Likewise.
* gcc.dg/torture/mips-hilo-1.c: Likewise.
* gcc.dg/torture/mips-hilo-2.c: Likewise.
* gcc.dg/torture/pr19683-1.c: Likewise.
* gcc.target/mips/madd-3.c: Likewise.
* gcc.target/mips/maddu-3.c: Likewise.
* gcc.target/mips/msub-3.c: Likewise.
* gcc.target/mips/msubu-3.c: Likewise.
* gcc.target/mips/asm-1.c: Likewise.
* gcc.target/mips/branch-1.c: Likewise.
* gcc.target/mips/ins-1.c: Likewise.
* gcc.target/mips/near-far-3.c: Likewise.
* gcc.target/mips/near-far-4.c: Likewise.
* gcc.target/mips/smartmips-lwxs.c: Likewise.
* gcc.target/mips/smartmips-ror-1.c: Likewise.
* gcc.target/mips/smartmips-ror-2.c: Likewise.
* gcc.target/mips/smartmips-ror-3.c: Likewise.
* gcc.target/mips/smartmips-ror-4.c: Likewise.
* gcc.target/mips/dspr2-MULT.c: Likewise.
* gcc.target/mips/dspr2-MULTU.c: Likewise.
* gcc.target/mips/mips32-dsp-run.c: Likewise.
* gcc.target/mips/mips32-dspr2-type.c: Likewise.
* gcc.target/mips/code-readable-1.c: Add mips16 attributes.
* gcc.target/mips/code-readable-2.c: Likewise.
* gcc.target/mips/code-readable-3.c: Likewise.

Co-Authored-By: David Ung <davidu@mips.com>
Co-Authored-By: Nigel Stephens <nigel@mips.com>
From-SVN: r128135

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Sandra Loosemore [Wed, 5 Sep 2007 14:40:04 +0000 (10:40 -0400)]

Add mips16/nomips16 function attributes and -mflip-mips16 option for testing mixed-mode compilation.

2007-09-05  Sandra Loosemore  <sandra@codesourcery.com>
    David Ung  <davidu@mips.com>
            Nigel Stephens <nigel@mips.com>

Add mips16/nomips16 function attributes and -mflip-mips16 option
for testing mixed-mode compilation.

gcc/

* config/mips/mips.opt (mflip-mips16): New.

* config/mips/mips.h (SYMBOL_FLAG_MIPS16_FUNC): Define.
(SYMBOL_FLAG_MIPS16_FUNC_P): Define.

* config/mips/mips.c (mips_base_target_flags): New.
(mips_base_mips16): New.
(mips_base_schedule_insns): New.
(mips_base_reorder_blocks_and_partition): New.
(mips_base_align_loops): New.
(mips_base_align_jumps): New.
(mips_base_align_functions): New.
(mips16_flipper): New.
(mips_attribute_table): Add "mips16" and "nomips16" entries.
(TARGET_SET_CURRENT_FUNCTION): Define.
(mips_mips16_type_p, mips_nomips16_type_p): New.
(mips_comp_type_attributes): Check mips16/nomips16 attributes.
(mips_function_ok_for_sibcall): Make it deal with functions with
mips16 attributes.
(mips_init_split_addresses): New, split out from override_options.
(mips_init_relocs): New, split out from override_options.
(was_mips16_p): New.
(mips_set_mips16_mode): New, split out from override_options.
(mips_set_current_function): New.
(override_options):  Add sorry for unsupported mips16/pic
combination.  Remove error for mips16/dsp combination. Save
base option settings.
(mips_file_start): Move mips16 mode setting output from here....
(mips_output_function_prologue): ....to here.
(mips_output_mi_thunk): Check for mips16 function.
(build_mips16_function_stub): Don't set .mips16 here.
(build_mips16_call_stub): Likewise.
(mips_expand_builtin): Error in mips16 mode.
(mips_use_mips16_mode_p): New.
(mips_encode_section_info): Check for mips16 function, and set
SYMBOL_REF_FLAGS accordingly.

* doc/extend.texi (Function Attributes): Document new
mips16/nomips16 attributes.
* doc/invoke.texi (Option Summary): Add -mflip-mips16.
(MIPS Options): Document -mflip-mips16.

gcc/testsuite/
* gcc.target/mips/mips16-attributes.c: New.

Co-Authored-By: David Ung <davidu@mips.com>
Co-Authored-By: Nigel Stephens <nigel@mips.com>
From-SVN: r128134

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Sandra Loosemore [Wed, 5 Sep 2007 14:33:48 +0000 (10:33 -0400)]

mips.c (mips_legitimize_tls_address): Call sorry if we encounter TLS address in MIPS16 mode.

2007-09-05 Sandra Loosemore <sandra@codesourcery.com>

gcc/
* config/mips/mips.c (mips_legitimize_tls_address): Call sorry
if we encounter TLS address in MIPS16 mode.
(mips_legitimize_const_move): Check cannot_force_const_mem for
the (const (plus symbol offset)) case; this forces invalid TLS
address in MIPS16 mode to be caught by the above call to sorry.
(override_options): Don't reset targetm.have_tls in MIPS16 mode,
because that now enables emutls, which is not ABI compatible
with native TLS in non-MIPS16 mode.

From-SVN: r128133

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Sandra Loosemore [Wed, 5 Sep 2007 14:24:54 +0000 (10:24 -0400)]

Add target hook invoked when cfun changes.

2007-09-05  Sandra Loosemore  <sandra@codesourcery.com>

gcc/
Add target hook invoked when cfun changes.

* doc/tm.texi (TARGET_SET_CURRENT_FUNCTION): Document.
* target.h (struct gcc_target): Add set_current_function.
* target-def.h (TARGET_SET_CURRENT_FUNCTION): Define.
(TARGET_INITIALIZER): Add initializer for set_current_function.
* tree.h (push_struct_function): New.
* tree-inline.h (push_cfun, pop_cfun): Move declarations to...
* function.h: Here.
(set_cfun): Declare.
* tree-inline.c (cfun_stack, push_cfun, pop_cfun): Moved to...
* function.c:  Here.
(push_function_context_to): Use allocate_struct_function
to create null context, not init_dummy_function_start.  Use set_cfun.
(pop_function_context_from): Use set_cfun.
(in_dummy_function): New.
(invoke_set_current_function_hook): New.
(set_cfun): New.
(push_cfun, pop_cfun): Use set_cfun.
(push_struct_function): New.
(allocate_struct_function): Call invoke_set_current_function_hook
before returning.
(prepare_function_start): Don't set cfun here.  Remove unused
argument; fix all callers.
(init_dummy_function_start): Fiddle with in_dummy_function.  Call
push_struct_function.
(init_function_start): Set cfun here.
(expand_dummy_function_end): Fiddle with in_dummy_function.  Pop cfun.
* omp-low.c (create_omp_child_function): Use push_struct_function
and pop_cfun to save/restore state.
(expand_omp_parallel): Remove unused saved_cfun variable.
* cgraphunit.c (ipa_passes): Use set_cfun.
* gimple-low.c (record_vars_into): Use push_cfun/pop_cfun here.
* dwarf2out.c (dwarf2out_abstract_function): Likewise.
* matrix-reorg.c (transform_allocation_sites): Likewise.
(matrix_reorg): Use set_cfun.
* gimplify.c (gimplify_function_tree): Use push_cfun/pop_cfun here.
* tree-optimize.c (tree_rest_of_compilation): Remove one redundant
assignment to cfun; use set_cfun for the other.
* tree-cfg.c (move_sese_region_to_fn): Use set_cfun.
(dump_function_to_file): Use push_cfun/pop_cfun here.
* c-decl.c (finish_function): Use set_cfun.

gcc/ada/
* trans.c (Compilation_unit_to_gnu): Use set_cfun.
* utils.c (end_subprog_body): Likewise.

gcc/cp/
* decl.c (finish_function): Use set_cfun.
* method.c (use_thunk): Likewise.

gcc/fortran/
* trans-decl.c (build_entry_thunks): Use set_cfun.
(gfc_generate_function_code): Likewise.

gcc/java/
* decl.c (finish_method): Use set_cfun.

gcc/treelang/
* treetree.c (tree_code_create_function_wrapup):  Use set_cfun.

From-SVN: r128132

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Richard Guenther [Wed, 5 Sep 2007 14:10:07 +0000 (14:10 +0000)]

configure.ac (--enable-stage1-checking): If neither --enable-checking nor --disable-checking is provided also turn on...

2007-09-05 Richard Guenther <rguenther@suse.de>

* configure.ac (--enable-stage1-checking): If neither --enable-checking
nor --disable-checking is provided also turn on yes and types
checking for stage1.
* configure: Re-generate.

From-SVN: r128131

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Paul Thomas [Wed, 5 Sep 2007 13:34:25 +0000 (13:34 +0000)]

re PR fortran/31564 (Error: Type/rank mismatch in argument)

2007-09-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31564
* primary.c (gfc_match_rvalue): Make expressions that refer
to derived type parameters that have array references into
variable expressions.  Remove references to use association
from the symbol.

PR fortran/33241
* decl.c (add_init_expr_to_sym): Provide assumed character
length parameters with the length of the initialization
expression, if a constant, or that of the first element of
an array.

2007-09-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31564
* gfortran.dg/derived_comp_array_ref_2.f90: New test.

PR fortran/33241
* gfortran.dg/char_length_10.f90: New test.

From-SVN: r128130

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Kenneth Zadeck [Wed, 5 Sep 2007 13:23:32 +0000 (13:23 +0000)]

regrename.c (rerename_optimize): Use deferred rescanning and insert explicit calls to rescan insns when changed.

2007-09-05 Kenneth Zadeck <zadeck@naturalbridge.com>

* regrename.c (rerename_optimize): Use deferred rescanning and
insert explicit calls to rescan insns when changed.

From-SVN: r128129

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Jan Hubicka [Wed, 5 Sep 2007 10:51:34 +0000 (12:51 +0200)]

optabs.c (libfunc_entry): Change optab to integer.

* optabs.c (libfunc_entry): Change optab to integer.
(hash_libfunc, convert_optab_libfunc, optab_libfunc,
set_optab_libfunc, set_conv_libfunc): Use optable indexes instead
of pointers for hashing.

From-SVN: r128128

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Jan Hubicka [Wed, 5 Sep 2007 10:50:18 +0000 (12:50 +0200)]

sematics.c (expand_body): Remove unnecesary import_export_decl call...

* cp/sematics.c (expand_body): Remove unnecesary import_export_decl
call, DECL_EXTERNAL checks and current_function_decl saving.

From-SVN: r128127

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Jan Hubicka [Wed, 5 Sep 2007 10:49:01 +0000 (12:49 +0200)]

regrename.c (pass_regrename, [...]): Add RTL sharing verifier.

* regrename.c (pass_regrename, pass_cprop_hardreg): Add RTL sharing
verifier.
* fwprop.c (pass_rtl_fwprop, pass_rtl_fwprop_add): Likewise.
* see.c (pass_see): Likewise.
* tracer.c (pass_tracer): Likewise.
* postreload-gcse.c (pass_gcse2): Likewise.
* postreload.c (pass_postreload_cse): Likewise.
* mode-switching.c (pass_mode_switching): Likewise.
* modulo-sched.c (pass_sms): Likewise.
* cse.c (cse_insn): Likewise.
* web.c (pass_web): Likweise.
* combine-stack-adj.c (pass_stack_adjustments): Likewise.
* dce.c (pass_ud_rtl_dce, pass_fast_rtl_dce): Likewise.
* loop-init.c (pass_rtl_loop_init): Likewise.
(pass_rtl_loop_done, pass_rtl_move_loop_, pass_rtl_unswitch,
pass_rtl_unroll_and, pass_rtl_doloop): Likewise.
* global.c (pass_global_alloc): Likewise.
* ifcvt.c (pass_rtl_ifcvt, pass_if_after_combine,
pass_if_after_reload): Likewise.
* reload.c (pass_peephole2, pass_split_for_shoren_branches): Likewise.
* dse.c (pass_rtl_dse1, pass_rtl_dse2): Likewise.
* regmove.c (pass_regmove): Likewise.
* function.c (pass_thread_prologugues_epilogues): Likewise.
* gcse.c (pass_gcse): Likewise.
* rtl-factoring.c (pass_rtl_seqabstr): Likewise.
* lower-subreg.c (pass_lower_subreg2): Likewise.
* bt-load.c (pass_branch_target_load): Likewise.
* emit-rtl.c (pass_unshare_all_rtl): Likewise.
* cfgcleanup.c (pass_jump, pass_jump2): Likewise.
* combine.c (pass_combine): Likewise.
* bb-reorder.c (pass_duplicate_comp, pass_reorder_blocks): Likewise.
(pass_partition_blocks): Likewise.
* var-tracking.c (pass_variable_track): Likewise.
* reg-stack.c (pass_stack_regs_run): Likewise.
* sched-rgn.c (pass_sched, pass_sched2): Likewise.
* passes.c (pass_postreload): Likewise.
(execute_function_todo): Add TODO_verify_rtl_sharing handling code.
* tree-pass.h (TODO_verify_rtl_sharing): New.
(TODO_update_ssa, TODO_update_ssa_no_phi, TODO_update_ssa_full_phi,
TODO_update_ssa_only_virtuals, TODO_remove_unused_locals,
TODO_set_props, TODO_df_finish, TODO_df_verify,
TODO_mark_first_instance, TODO_rebuild_alias): Renumber.

From-SVN: r128126

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Paolo Carlini [Wed, 5 Sep 2007 09:31:54 +0000 (09:31 +0000)]

PR c++/29731 (again)

/cp
2007-09-05 Paolo Carlini <pcarlini@suse.de>

PR c++/29731 (again)
* parser.c (cp_parser_primary_expression): Return error_mark_node
when a statement-expression is found in a template-argument list.

/testsuite
2007-09-05 Paolo Carlini <pcarlini@suse.de>

PR c++/29731
* g++.dg/parse/template24.C: New.

From-SVN: r128124

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Matthias Klose [Wed, 5 Sep 2007 07:45:09 +0000 (07:45 +0000)]

configure.ac: Do not pass --with-native-libdir to classpath.

libjava/

2007-09-04 Matthias Klose <doko@ubuntu.com>

* configure.ac: Do not pass --with-native-libdir to classpath.
* configure: Regenerate.

libjava/classpath/

2007-09-04 Matthias Klose <doko@ubuntu.com>

* configure.ac: Append libgcj soversion to nativeexeclibdir.
* configure: Regenerate.

From-SVN: r128121

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Kaveh R. Ghazi [Wed, 5 Sep 2007 06:59:36 +0000 (06:59 +0000)]

fold-const.c (all_ones_mask_p, [...]): Constify.

* fold-const.c (all_ones_mask_p, sign_bit_p, simple_operand_p,
fold_real_zero_addition_p, reorder_operands_p,
div_if_zero_remainder, fold_undefer_overflow_warnings,
int_binop_types_match_p, fold_convert_const_int_from_int,
fold_convert_const_int_from_real,
fold_convert_const_int_from_fixed,
fold_convert_const_real_from_real,
fold_convert_const_real_from_fixed,
fold_convert_const_fixed_from_fixed,
fold_convert_const_fixed_from_int,
fold_convert_const_fixed_from_real, maybe_lvalue_p,
fold_checksum_tree, fold_check_failed, print_fold_checksum,
debug_fold_checksum, multiple_of_p): Constify.
* tree-flow-inline.h (get_lineno): Likewise.
* tree-flow.h (get_lineno): Likewise.
* tree-object-size.c (compute_object_offset, addr_object_size,
alloc_object_size, pass_through_call): Likewise.
* tree-pretty-print.c (op_symbol, print_call_name,
print_struct_decl, do_niy): Likewise.
* tree.h (fold_undefer_overflow_warnings, multiple_of_p,
debug_fold_checksum): Likewise.

From-SVN: r128120

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Steven Bosscher [Wed, 5 Sep 2007 05:31:37 +0000 (05:31 +0000)]

re PR middle-end/33029 (libgcc2.c:1890: internal compiler error: in local_cprop_pass, at gcse.c:3236)

PR middle-end/33029
* lower-subreg.c (resolve_clobber): If we remove a REG_LIBCALL
note, remove the associated REG_RETVAL note.

From-SVN: r128119

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Andrew Pinski [Wed, 5 Sep 2007 01:36:09 +0000 (01:36 +0000)]

config.gcc (powerpc*-*-*): Install spu2vmx.h, vec_types.h, and si2vmx.h headers.

2007-09-04  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * config.gcc (powerpc*-*-*): Install
        spu2vmx.h, vec_types.h, and si2vmx.h headers.
        * config/rs6000/spu2vmx.h: New header.
        * config/rs6000/si2vmx.h: New header.
        * config/rs6000/vec_types.h: New header.
2007-09-04  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * g++.dg/other/spu2vmx-1.C: New test.

From-SVN: r128118

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Ben Elliston [Wed, 5 Sep 2007 01:31:53 +0000 (01:31 +0000)]

* varasm.c (initializer_constant_valid_p): Fix comment typo.

From-SVN: r128117

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Ben Elliston [Wed, 5 Sep 2007 01:22:05 +0000 (01:22 +0000)]

ppu_intrinsics.h (__ldarx): Use `Z' constraint, not `m' for *ptrp.

* config/rs6000/ppu_intrinsics.h (__ldarx): Use `Z' constraint,
not `m' for *ptrp.
(__stdcx): Make asm volatile.
(__stwcx, __stdcx): Return only 0 or 1.

From-SVN: r128116

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Jason Merrill [Wed, 5 Sep 2007 01:04:05 +0000 (21:04 -0400)]

except.c (initialize_handler_parm): Use fold_build_cleanup_point_expr.

* except.c (initialize_handler_parm): Use
fold_build_cleanup_point_expr.

From-SVN: r128115

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Jerry DeLisle [Wed, 5 Sep 2007 00:51:18 +0000 (00:51 +0000)]

re PR libfortran/33225 (Missing last digit in some formatted output (on 32bit targets), per kind write_float)

2007-03-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>

PR libfortran/33225
* io/write.c (stdbool.h): Add include. (sign_t): Move typedef to
new file write_float.def. Include write_float.def.
(extract_real): Delete. (calculate_sign): Delete.
(calculate_exp): Delete. (calculate_G_format): Delete.
(output_float): Delete. (write_float): Delete.
* io/write_float.def (calculate_sign): Added.
(output_float): Refactored to be independent of kind and added to this
file for inclusion. (write_infnan): New function to write "Infinite" or
"NaN" depending on flags passed, independent of kind.
(CALCULATE_EXP): New macro to build kind specific functions. Use it.
(OUTPUT_FLOAT_FMT_G): New macro, likewise. Use it.
(DTOA, DTOAL): Macros to implement "decimal to ascii".
(WRITE_FLOAT): New macro for kind specific write_float functions.
(write_float): Revised function to determine kind and use WRITE_FLOAT
to implement kind specific output.

From-SVN: r128114

commit | commitdiff | tree

GCC Administrator [Wed, 5 Sep 2007 00:17:36 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r128112

commit | commitdiff | tree

Jan Hubicka [Wed, 5 Sep 2007 00:03:32 +0000 (02:03 +0200)]

Revert:

2007-09-04 Jan Hubicka <jh@suse.cz>
* tree-tailcall.c (eliminate_tail_call): Expect unrenamed return value.

2007-09-04 Richard Guenther <rguenther@suse.de>
* tree-ssa-operands.c (add_virtual_operand): Only mark
stores as has_volatile_ops if alias information is not available.

From-SVN: r128109

commit | commitdiff | tree

Jakub Jelinek [Tue, 4 Sep 2007 23:31:11 +0000 (01:31 +0200)]

re PR rtl-optimization/32300 (ICE with -O2 -fsee)

PR rtl-optimization/32300
* see.c (see_copy_insn): New function.
(see_def_extension_not_merged, see_merge_one_use_extension,
see_merge_one_def_extension): Use it. Avoid changing
PREV_INSN/NEXT_INSN chains directly, insted emit insns
into sequences. Call df_insn_delete on temporary insns
that won't be emitted into the insn stream.
(rest_of_handle_see): Turn off DF_DEFER_INSN_RESCAN
and run df_process_deferred_rescans () before run_fast_dce.

From-SVN: r128108

commit | commitdiff | tree

Jakub Jelinek [Tue, 4 Sep 2007 23:29:58 +0000 (01:29 +0200)]

re PR tree-optimization/33017 (tree check fail for legal code)

PR tree-optimization/33017
* tree-data-ref.c (split_constant_offset) <case SSA_NAME>: Don't
recurse for pure or const function calls.

* gcc.dg/pr33017.c: New test.

From-SVN: r128107

commit | commitdiff | tree

Jakub Jelinek [Tue, 4 Sep 2007 23:28:26 +0000 (01:28 +0200)]

tramp.asm: Include config.h.

* config/rs6000/tramp.asm: Include config.h.
Check __PIC__ or __pic__ macro instead of SHARED.

From-SVN: r128106

commit | commitdiff | tree

Laurynas Biveinis [Tue, 4 Sep 2007 23:22:34 +0000 (23:22 +0000)]

c-format.c: Include alloc-pool.h.

2007-09-04  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

* c-format.c: Include alloc-pool.h.
(check_format_info_main): New argument fwt_alloc.  Use allocation
pool instead of GC.  Remove GC deallocation code.
(check_format_arg): Create allocation pool, pass it to
check_format_info_main and free it afterwards.
* Makefile.in (c-format.o): Add alloc-pool.h dependency.

From-SVN: r128105

commit | commitdiff | tree

Matthias Klose [Tue, 4 Sep 2007 21:32:41 +0000 (21:32 +0000)]

re PR libgcj/33278 (libjava fails to compile if configure argument contains "version")

2007-09-05 Matthias Klose <doko@ubuntu.com>

PR libgcj/33278
* configure.ac: Robustify extraction of gcj version.
* configure: Regenerate.

From-SVN: r128104

commit | commitdiff | tree

Ben Elliston [Tue, 4 Sep 2007 21:10:59 +0000 (21:10 +0000)]

ppu_intrinsics.h (__protected_stream_count): Rename count macro arugment for clarity.

* config/rs6000/ppu_intrinsics.h (__protected_stream_count):
Rename count macro arugment for clarity.
(__protected_unlimited_stream_set): Pass UG=1 to __dcbt_TH1000.
(__protected_stream_set): Likewise, pass 0.

testsuite/
* gcc.target/powerpc/ppu-intrinsics.c: Add test cases for the
__protected_stream family of macros.

From-SVN: r128103

commit | commitdiff | tree

Jason Merrill [Tue, 4 Sep 2007 20:18:05 +0000 (16:18 -0400)]

re PR c++/31419 (template user defined conversion operator instantiated for conversion to self)

        PR c++/31419
        * call.c (reference_binding): Don't look for user-defined conversions
        to the same type.

From-SVN: r128102

commit | commitdiff | tree

Jan Hubicka [Tue, 4 Sep 2007 19:27:11 +0000 (21:27 +0200)]

* tree-tailcall.c (eliminate_tail_call): Expect unrenamed return value.

From-SVN: r128101

commit | commitdiff | tree

Jason Merrill [Tue, 4 Sep 2007 18:37:33 +0000 (14:37 -0400)]

re PR c++/31411 (ICE in gimplify_expr with throw/special copy constructor with initializer with a deconstructor)

        PR c++/31411
        * except.c (initialize_handler_parm): Put a CLEANUP_POINT_EXPR inside
        the MUST_NOT_THROW_EXPR.

From-SVN: r128100

commit | commitdiff | tree

Andrew Haley [Tue, 4 Sep 2007 18:00:31 +0000 (18:00 +0000)]

[multiple changes]

2007-09-04  Andrew Haley  <aph@redhat.com>

PR java/27908
* testsuite/libjava.lang/PR27908.java
({run1,run2,run3}.isRunning): New Method.
(main): Fix race condition.

2007-08-29  Andrew Haley  <aph@redhat.com>

* gnu/classpath/natVMStackWalker.cc (VMStackWalker::getCallingClass):
Make sure we're not sibcalled.
(GET_CALLING_CLASS): Define for ARM EABI.

2007-08-22  Andrew Haley  <aph@redhat.com>

* configure.host (BACKTRACESPEC): Add arm*-linux*.

2007-08-22  Andrew Haley  <aph@redhat.com>

* configure.ac (LIBSTDCXXSPEC): New.
* configure.host: Add arm*-linux* to pthread test.
* configure.ac (LIBGCJTESTSPEC): Add path to libstdc++ for ARM
EABI.
* testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Use
-fexceptions for ARM EABI.
* testsuite/lib/libjava.exp (libjava_arguments): Add libgcj-test.spec.
(libjava_invoke): Log the invocation.

2007-08-15  Andrew Haley  <aph@redhat.com>

* configure.ac (extra_ldflags): Define.
* Makefile.am: Use extra_ldflags for all executables.

2007-08-14  Andrew Haley  <aph@redhat.com>

* sysdep/arm/backtrace.h: Remove stubs for _Unwind_GetIPInfo,
_Unwind_GetRegionStart, and _Unwind_Backtrace.

2007-07-27  Andrew Haley  <aph@redhat.com>

* gnu/classpath/natVMStackWalker.cc (GET_CALLING_CLASS): Stub for
ARM EABI.
* exception.cc (get_exception_header_from_ue): New.
(get_ttype_entry): ARM EABI version.
(PERSONALITY_FUNCTION): Add ARM EABI code.
* sysdep/arm/backtrace.h: New file.
* stacktrace.cc (_URC_NORMAL_STOP): New.
* configure.ac (extra_ldflags_libjava): Add libsupc++.la for ARM
EABI.
* configure.host (BACKTRACESPEC): Add arm/backtrace.h.

From-SVN: r128098

commit | commitdiff | tree

Andrew Haley [Tue, 4 Sep 2007 17:57:52 +0000 (17:57 +0000)]

commit | commitdiff | tree

Andrew Haley [Tue, 4 Sep 2007 17:56:02 +0000 (17:56 +0000)]

Delete.

From-SVN: r128095

commit | commitdiff | tree

Andrew Haley [Tue, 4 Sep 2007 17:54:56 +0000 (17:54 +0000)]

re PR java/27908 (VMSecureRandom generateSeed infinite loop? (Regression))

2007-09-04 Andrew Haley <aph@redhat.com>

PR java/27908
* testsuite/libjava.lang/PR27908.java
({run1,run2,run3}.isRunning): New Method.
(main): Fix race condition.

From-SVN: r128094

commit | commitdiff | tree

Andrew Haley [Tue, 4 Sep 2007 17:52:45 +0000 (17:52 +0000)]

[multiple changes]

2007-09-04    <aph@redhat.com>

* src/arm/sysv.S (UNWIND): New.
(Whole file): Conditionally compile unwinder directives.
* src/arm/sysv.S: Add unwinder directives.

* src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
Only treat r0 as a struct address if we're actually returning a
struct by address.
Only copy the bytes that are actually within a struct.
(ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
is returned in r0, not passed by address.
(ffi_call): Allocate a word-sized temporary for the case where
a composite is returned in r0.
(ffi_prep_incoming_args_SYSV): Align as necessary.

2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>

* src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
directly using the sys_cacheflush syscall.

2007-07-27  Andrew Haley  <aph@redhat.com>

* src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.

From-SVN: r128093

commit | commitdiff | tree

Jan Hubicka [Tue, 4 Sep 2007 16:07:50 +0000 (18:07 +0200)]

re PR middle-end/29478 (optimization generates warning for casts)

* gcc.dg/tree-ssa/loadpre8.c: Disable inlining.
* gcc.dg/tree-ssa/pr27236.c: Likewise.
* gcc.dg/tree-ssa/predcom-1.c: Likewise.
* gcc.dg/tree-ssa/predcom-2.c: Likewise.
* gcc.dg/tree-ssa/flatten-2.c: Avoid overactive tail call ellim.
* gcc.dg/tree-ssa/loadpre5.c: Likewise.
* gcc.dg/vect/costmodel/i386/costmodel-fast-math-vect-pr29925.c:
Likewise.
* invoke.texi (-finline-small-functions): Document.
* ipa-inline.c (cgraph_default_inline_p): Do not use DECL_INLINE
when deciding what is inlinable.
(cgraph_decide_recursive_inlining): Handle flag_inline_functions.
(cgraph_decide_inlining_of_small_function): Handle new flags.
(cgraph_decide_inlining_incrementally): Likewise.
* opts.c (decode_options): Enable flag_inline_small_functions at -O2
* common.opt (finline-small-functions): New.
* Makefile.in (build/gengtype.o-warn): Work around PR29478

From-SVN: r128092

commit | commitdiff | tree

Richard Sandiford [Tue, 4 Sep 2007 15:53:21 +0000 (15:53 +0000)]

decl.c (cp_finish_decl): Call determine_visibility before make_rtl_for_nonlocal_decl.

gcc/cp/
* decl.c (cp_finish_decl): Call determine_visibility before
make_rtl_for_nonlocal_decl.

From-SVN: r128091

commit | commitdiff | tree

Richard Biener [Tue, 4 Sep 2007 15:29:15 +0000 (15:29 +0000)]

tree-ssa-operands.c (add_virtual_operand): Only mark stores as has_volatile_ops if alias information is not available.

2007-09-04 Richard Guenther <rguenther@suse.de>

* tree-ssa-operands.c (add_virtual_operand): Only mark
stores as has_volatile_ops if alias information is not available.

From-SVN: r128089

commit | commitdiff | tree

Andrew Haley [Tue, 4 Sep 2007 15:08:15 +0000 (15:08 +0000)]

libgcc-bpabi.ver: Add _Unwind_Backtrace as GCC_4.3.0.

2007-08-29 Andrew Haley <aph@redhat.com>

* config/arm/libgcc-bpabi.ver: Add _Unwind_Backtrace as GCC_4.3.0.

From-SVN: r128088

commit | commitdiff | tree

Andrew Haley [Tue, 4 Sep 2007 15:05:01 +0000 (15:05 +0000)]

libunwind.S (UNWIND_WRAPPER _Unwind_Backtrace): New.

2007-08-08  Andrew Haley  <aph@redhat.com>

        * config/arm/libunwind.S (UNWIND_WRAPPER _Unwind_Backtrace): New.
        * config/arm/unwind-arm.h (__gnu_Unwind_Backtrace): New.
        * config/arm/unwind-arm.c (__gnu_Unwind_Backtrace): New.

From-SVN: r128087

commit | commitdiff | tree

Andrew Haley [Tue, 4 Sep 2007 15:03:54 +0000 (15:03 +0000)]

decl.c (java_init_decl_processing): Call "__cxa_end_cleanup" when using the ARM EABI.

2007-09-04  Andrew Haley  <aph@redhat.com>

        * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
        when using the ARM EABI.

From-SVN: r128086

commit | commitdiff | tree

Emmanuel Thome [Tue, 4 Sep 2007 14:27:05 +0000 (14:27 +0000)]

re PR c++/14178 (doc bug: -fabi-version=2 is now default (not 1))

2007-09-04 Emmanuel Thome <Emmanuel.Thome@inria.fr>

PR c++/14178
* common.opt: Mention ABI version 2 in comment.

From-SVN: r128085

commit | commitdiff | tree

Jan Hubicka [Tue, 4 Sep 2007 14:03:31 +0000 (16:03 +0200)]

optabs.c (debug_optab_libfunc): Update; make available to gdb.

* optabs.c (debug_optab_libfunc): Update; make available to gdb.
(libfunc_entry): New structure.
(libfunc_hash): New hashtable.
(hash_libfunc): New function.
(eq_libfunc): New function.
(convert_optab_libfunc): New function.
(optab_libfunc): New function.
(expand_binop, sign_expand_binop, expand_twoval_binop_libfunc,
expand_unop, prepare_cmp_insn, prepare_float_insn, gen_add2_insn,
expand_float, expand_fix, new_optab, new_convert_optab):
Update for new libfunc API.
(init_libfunc, init_integral_libfuncs,
init_floating_libfuncs, init_interclass_conv_libfuncs
init_intraclass_conv_libfuncs): Remove; reorganize all logic to:
(gen_libfunc, gen_int_libfunc, gen_fp_libfunc, gen_int_fp_libfunc,
gen_intv_fp_libfunc, gen_interclass_conv_libfunc,
gen_int_to_fp_conv_libfunc, gen_ufloat_conv_libfunc,
gen_int_to_fp_nondecimal_conv_libfunc, gen_fp_to_int_conv_libfunc,
gen_intraclass_conv_libfunc, gen_trunc_conv_libfunc,
gen_extend_conv_libfunc): New.
(init_one_libfunc): Revamp for hashtables.
(set_conv_libfunc): Likewise.
(init_optabs): Initialize hashtable; use lazy initialization where possible.
* optabs.h (optab_handlers): Move out of GGC.
(optab, convert_optab): Move out of GGC; add lazy gen info.
(code_to_optab, convert_optab_table, optab_table): Move out of GGC.
(optab_libfunc, convert_optab_libfunc): New.
* builtins.c (expand_builtin_powi): Update for new API.
* expr.c (convert_move): Likewise.
* expmed.c (expand_divmod): Likewise.

From-SVN: r128083

commit | commitdiff | tree

Janus Weil [Tue, 4 Sep 2007 13:50:35 +0000 (13:50 +0000)]

decl.c (match_procedure_decl,match_procedure_in_interface, [...]): Handle PROCEDURE statements.

2007-09-04  Janus Weil  <jaydub66@gmail.com>
    Paul Thomas  <pault@gcc.gnu.org>

* decl.c (match_procedure_decl,match_procedure_in_interface,
gfc_match_procedure): Handle PROCEDURE statements.
* gfortran.h (struct gfc_symbol): New member "gfc_symbol *interface".
(enum gfc_statement): New element "ST_PROCEDURE".
(strcut symbol_attribute): New member "unsigned procedure".
* interface.c (check_interface0): Extended error checking.
* match.h: Add gfc_match_procedure prototype.
* parse.c (decode_statement,next_statement,gfc_ascii_statement,
parse_derived,parse_interface): Implement PROCEDURE statements.
* resolve.c (resolve_symbol): Ditto.
* symbol.c (check_conflict): Ditto.
(gfc_add_proc): New function for setting the procedure attribute.
(copy_formal_args): New function for copying formal argument lists.

2007-09-04  Janus Weil  <jaydub66@gmail.com>
    Tobias Burnus  <burnus@net-b.de>

* gfortran.dg/proc_decl_1.f90: New.
* gfortran.dg/proc_decl_2.f90: New.
* gfortran.dg/proc_decl_3.f90: New.
* gfortran.dg/proc_decl_4.f90: New.

Co-Authored-By: Paul Thomas <pault@gcc.gnu.org>
Co-Authored-By: Tobias Burnus <burnus@net-b.de>
From-SVN: r128081

commit | commitdiff | tree

Daniel Jacobowitz [Tue, 4 Sep 2007 13:46:47 +0000 (13:46 +0000)]

rs6000.c (rs6000_stack_info): Allocate space for the GOT pointer only if there is a constant pool.

* config/rs6000/rs6000.c (rs6000_stack_info): Allocate space for the
GOT pointer only if there is a constant pool. Use the allocated space
for SPE also.

From-SVN: r128080

commit | commitdiff | tree

Jan Hubicka [Tue, 4 Sep 2007 13:05:19 +0000 (15:05 +0200)]

vect-reduc-dot-s16b.c: Mark functions noinline.

* gcc.dg/vect/vect-reduc-dot-s16b.c: Mark functions noinline.
* gcc.dg/vect/vect-105.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-6.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-53.c: Mark functions noinline.
* gcc.dg/vect/wrapv-vect-reduc-2short.c: Mark functions noinline.
* gcc.dg/vect/fast-math-vect-pr29925.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-dot-u8a.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-7.c: Mark functions noinline.
* gcc.dg/vect/vect-50.c: Mark functions noinline.
* gcc.dg/vect/vect-33.c: Mark functions noinline.
* gcc.dg/vect/vect-16.c: Mark functions noinline.
* gcc.dg/vect/vect-widen-mult-sum.c: Mark functions noinline.
* gcc.dg/vect/vect-float-extend-1.c: Mark functions noinline.
* gcc.dg/vect/vect-92.c: Mark functions noinline.
* gcc.dg/vect/vect-75.c: Mark functions noinline.
* gcc.dg/vect/vect-58.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-2b.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-4.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-7.c: Mark functions noinline.
* gcc.dg/vect/no-section-anchors-vect-69.c: Mark functions noinline.
* gcc.dg/vect/vect-114.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-4g.c: Mark functions noinline.
* gcc.dg/vect/vect-8.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-vect-iv-1.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-10.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-45.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-10a.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-5.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-18.c: Mark functions noinline.
* gcc.dg/vect/vect-42.c: Mark functions noinline.
* gcc.dg/vect/vect-25.c: Mark functions noinline.
* gcc.dg/vect/vect-vfa-01.c: Mark functions noinline.
* gcc.dg/vect/vect-67.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-3a.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-a-u16-mult.c: Mark functions noinline.
* gcc.dg/vect/vect-106.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-7.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-37.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-2short.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-dot-u8b.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-8.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-79.c: Mark functions noinline.
* gcc.dg/vect/vect-34.c: Mark functions noinline.
* gcc.dg/vect/vect-17.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-102a.c: Mark functions noinline.
* gcc.dg/vect/vect-align-1.c: Mark functions noinline.
* gcc.dg/vect/vect-93.c: Mark functions noinline.
* gcc.dg/vect/vect-widen-mult-s16.c: Mark functions noinline.
* gcc.dg/vect/vect-76.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-a-u16-i2.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-2c.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-5.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-8.c: Mark functions noinline.
* gcc.dg/vect/vect-115.c: Mark functions noinline.
* gcc.dg/vect/vect-9.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-vect-iv-2.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-pattern-1a.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-11.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-10b.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u32-i4.c: Mark functions noinline.
* gcc.dg/vect/vect-widen-mult-u8.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-6.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-19.c: Mark functions noinline.
* gcc.dg/vect/vect-60.c: Mark functions noinline.
* gcc.dg/vect/vect-26.c: Mark functions noinline.
* gcc.dg/vect/vect-vfa-02.c: Mark functions noinline.
* gcc.dg/vect/vect-85.c: Mark functions noinline.
* gcc.dg/vect/vect-68.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-3b.c: Mark functions noinline.
* gcc.dg/vect/vect-floatint-conversion-1.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u8-i8-gap7.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-8.c: Mark functions noinline.
* gcc.dg/vect/vect-107.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-1.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-20.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-9.c: Mark functions noinline.
* gcc.dg/vect/vect-52.c: Mark functions noinline.
* gcc.dg/vect/vect-35.c: Mark functions noinline.
* gcc.dg/vect/vect-18.c: Mark functions noinline.
* gcc.dg/vect/vect-align-2.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-1.c: Mark functions noinline.
* gcc.dg/vect/vect-77.c: Mark functions noinline.
* gcc.dg/vect/vect-2.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-2d.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-6.c: Mark functions noinline.
* gcc.dg/vect/vect-82_64.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-9.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u8-i2-gap.c: Mark functions noinline.
* gcc.dg/vect/vect-116.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-store-u16-i4.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-vect-iv-3.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-pattern-1b.c: Mark functions noinline.
* gcc.dg/vect/wrapv-vect-reduc-dot-s8b.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-12.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-7.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-101.c: Mark functions noinline.
* gcc.dg/vect/vect-44.c: Mark functions noinline.
* gcc.dg/vect/vect-27.c: Mark functions noinline.
* gcc.dg/vect/vect-vfa-03.c: Mark functions noinline.
* gcc.dg/vect/vect-86.c: Mark functions noinline.
* gcc.dg/vect/vect-100.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-1.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-3c.c: Mark functions noinline.
* gcc.dg/vect/vect-floatint-conversion-2.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-a-u32-mult.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u8-i8.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-fir-lb.c: Mark functions noinline.
* gcc.dg/vect/vect-108.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-9.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-21.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-2.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-pattern-2a.c: Mark functions noinline.
* gcc.dg/vect/vect-11.c: Mark functions noinline.
* gcc.dg/vect/vect-70.c: Mark functions noinline.
* gcc.dg/vect/vect-36.c: Mark functions noinline.
* gcc.dg/vect/vect-19.c: Mark functions noinline.
* gcc.dg/vect/vect-95.c: Mark functions noinline.
* gcc.dg/vect/vect-78.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-a-u16-i4.c: Mark functions noinline.
* gcc.dg/vect/vect-3.c: Mark functions noinline.
* gcc.dg/vect/vect-all.c: Mark functions noinline.
* gcc.dg/vect/vect-117.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-13.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-pattern-1c.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u16-i2.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-a-u8-i8-gap7.c: Mark functions noinline.
* gcc.dg/vect/vect-20.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-8.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-noreassoc-outer-1.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-102.c: Mark functions noinline.
* gcc.dg/vect/vect-62.c: Mark functions noinline.
* gcc.dg/vect/vect-28.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-10.c: Mark functions noinline.
* gcc.dg/vect/vect-vfa-04.c: Mark functions noinline.
* gcc.dg/vect/vect-87.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-dot-u16a.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-2.c: Mark functions noinline.
* gcc.dg/vect/vect-intfloat-conversion-4a.c: Mark functions noinline.
* gcc.dg/vect/vect-109.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-22.c: Mark functions noinline.
* gcc.dg/vect/no-section-anchors-vect-outer-4h.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-3.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-pattern-2b.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-dot-s8a.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-57.c: Mark functions noinline.
* gcc.dg/vect/vect-12.c: Mark functions noinline.
* gcc.dg/vect/vect-71.c: Mark functions noinline.
* gcc.dg/vect/vect-54.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-a-mult.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-3.c: Mark functions noinline.
* gcc.dg/vect/vect-96.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-1char.c: Mark functions noinline.
* gcc.dg/vect/vect-110.c: Mark functions noinline.
* gcc.dg/vect/vect-intfloat-conversion-1.c: Mark functions noinline.
* gcc.dg/vect/vect-4.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-store-u32-i2.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-4k.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-1.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-mult.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-14.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-49.c: Mark functions noinline.
* gcc.dg/vect/vect-21.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-9.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-noreassoc-outer-2.c: Mark functions noinline.
* gcc.dg/vect/vect-80.c: Mark functions noinline.
* gcc.dg/vect/vect-63.c: Mark functions noinline.
* gcc.dg/vect/vect-46.c: Mark functions noinline.
* gcc.dg/vect/vect-29.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u8-i8-gap2.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-11.c: Mark functions noinline.
* gcc.dg/vect/vect-88.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u8-i2.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-dot-u16b.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-3.c: Mark functions noinline.
* gcc.dg/vect/vect-83_64.c: Mark functions noinline.
* gcc.dg/vect/vect-intfloat-conversion-4b.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-4.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-pattern-2c.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-dot-s8b.c: Mark functions noinline.
* gcc.dg/vect/vect-30.c: Mark functions noinline.
* gcc.dg/vect/vect-13.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-a-u8-i2-gap.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-8a.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-same-dr.c: Mark functions noinline.
* gcc.dg/vect/vect-72.c: Mark functions noinline.
* gcc.dg/vect/vect-38.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-4.c: Mark functions noinline.
* gcc.dg/vect/vect-widen-mult-u16.c: Mark functions noinline.
* gcc.dg/vect/vect-97.c: Mark functions noinline.
* gcc.dg/vect/vect-111.c: Mark functions noinline.
* gcc.dg/vect/vect-intfloat-conversion-2.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-4d.c: Mark functions noinline.
* gcc.dg/vect/vect-5.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-mult-char-ls.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-store-a-u8-i2.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-4l.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-2.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-15.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-1short.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u16-i4.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u32-i8.c: Mark functions noinline.
* gcc.dg/vect/vect-22.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-noreassoc-outer-3.c: Mark functions noinline.
* gcc.dg/vect/vect-64.c: Mark functions noinline.
* gcc.dg/vect/vect-89.c: Mark functions noinline.
* gcc.dg/vect/no-tree-dom-vect-bug.c: Mark functions noinline.
* gcc.dg/vect/vect-103.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-51.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-pr29145.c: Mark functions noinline.
* gcc.dg/vect/wrapv-vect-reduc-pattern-2c.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-5.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-dot-s8c.c: Mark functions noinline.
* gcc.dg/vect/vect-11a.c: Mark functions noinline.
* gcc.dg/vect/vect-31.c: Mark functions noinline.
* gcc.dg/vect/vect-14.c: Mark functions noinline.
* gcc.dg/vect/vect-73.c: Mark functions noinline.
* gcc.dg/vect/vect-56.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-2.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-5.c: Mark functions noinline.
* gcc.dg/vect/vect-98.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-float.c: Mark functions noinline.
* gcc.dg/vect/vect-intfloat-conversion-3.c: Mark functions noinline.
* gcc.dg/vect/vect-112.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-9a.c: Mark functions noinline.
* gcc.dg/vect/vect-6.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-43.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-a-u8-i8-gap2.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-4m.c: Mark functions noinline.
* gcc.dg/vect/vect-widen-mult-s8.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-3.c: Mark functions noinline.
* gcc.dg/vect/pr25413.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-16.c: Mark functions noinline.
* gcc.dg/vect/vect-40.c: Mark functions noinline.
* gcc.dg/vect/vect-23.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-noreassoc-outer-4.c: Mark functions noinline.
* gcc.dg/vect/vect-82.c: Mark functions noinline.
* gcc.dg/vect/vect-65.c: Mark functions noinline.
* gcc.dg/vect/vect-48.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-dot-s16a.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u8-i8-gap4.c: Mark functions noinline.
* gcc.dg/vect/vect-104.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-fir.c: Mark functions noinline.
* gcc.dg/vect/vect-iv-6.c: Mark functions noinline.
* gcc.dg/vect/vect-strided-u32-mult.c: Mark functions noinline.
* gcc.dg/vect/vect-32.c: Mark functions noinline.
* gcc.dg/vect/vect-15.c: Mark functions noinline.
* gcc.dg/vect/no-trapping-math-2.c: Mark functions noinline.
* gcc.dg/vect/vect-float-truncate-1.c: Mark functions noinline.
* gcc.dg/vect/vect-91.c: Mark functions noinline.
* gcc.dg/vect/vect-74.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-2a.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-3.c: Mark functions noinline.
* gcc.dg/vect/vect-reduc-2char.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-6.c: Mark functions noinline.
* gcc.dg/vect/vect-99.c: Mark functions noinline.
* gcc.dg/vect/vect-113.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-9b.c: Mark functions noinline.
* gcc.dg/vect/vect-outer-4f.c: Mark functions noinline.
* gcc.dg/vect/vect-7.c: Mark functions noinline.
* gcc.dg/vect/no-vfa-vect-61.c: Mark functions noinline.
* gcc.dg/vect/vect-multitypes-4.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-outer-17.c: Mark functions noinline.
* gcc.dg/vect/vect-24.c: Mark functions noinline.
* gcc.dg/vect/no-scevccp-noreassoc-outer-5.c: Mark functions noinline.
* gcc.dg/vect/vect-83.c: Mark functions noinline.
* gcc.dg/vect/vect-66.c: Mark functions noinline.
* gcc.dg/vect/wrapv-vect-reduc-2char.c: Mark functions noinline.

From-SVN: r128079

commit | commitdiff | tree

Daniel Jacobowitz [Tue, 4 Sep 2007 12:57:59 +0000 (12:57 +0000)]

linux-unwind.h (ppc_fallback_frame_state): Correct typo for AltiVec.

* config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Correct
typo for AltiVec.

From-SVN: r128078

commit | commitdiff | tree

Jason Merrill [Tue, 4 Sep 2007 12:27:38 +0000 (08:27 -0400)]

re PR c++/14032 (Specialization of inner template using outer template argument doesn't work)

        PR c++/14032
        * pt.c (most_specialized_class): Substitute outer template
        arguments into the arguments of a member template partial
        specialization.
        (strip_innermost_template_args): New fn.

From-SVN: r128077

commit | commitdiff | tree

Jason Merrill [Tue, 4 Sep 2007 12:27:21 +0000 (08:27 -0400)]

commit | commitdiff | tree

Revital Eres [Tue, 4 Sep 2007 12:11:11 +0000 (12:11 +0000)]

Add new fp flags: -fassociative-math and -freciprocal-math

Co-Authored-By: R. Clint Whaley <whaley@cs.utsa.edu>
Co-Authored-By: Richard Guenther <rguenther@suse.de>
From-SVN: r128075

commit | commitdiff | tree

Paolo Carlini [Tue, 4 Sep 2007 11:07:52 +0000 (11:07 +0000)]

re PR c++/18608 (Configuration documentation mentions wrong flag)

2007-09-04 Paolo Carlini <pcarlini@suse.de>

PR c++/18608
* doc/install.texi (--enable-__cxa_atexit): Fix typo.

From-SVN: r128074

commit | commitdiff | tree

Jan Hubicka [Tue, 4 Sep 2007 10:29:23 +0000 (12:29 +0200)]

regrename.c (build_def_use): Don't share RTL between MATCH_OPERATOR and corresponding MATCH_DUP.

* regrename.c (build_def_use): Don't share RTL between MATCH_OPERATOR
and corresponding MATCH_DUP.
* regrename.c(copyprop_hardreg_forward_1): Unshare when doing copyprop.

From-SVN: r128073

commit | commitdiff | tree

Uros Bizjak [Tue, 4 Sep 2007 10:07:19 +0000 (12:07 +0200)]

re PR middle-end/33187 (Missed cmove opportunity)

       PR middle-end/33187
       * combine.c (subst): Do not try to simplify X if it represents load
       of FP constant from the constant pool via float extension.

testsuite/ChangeLog:

       PR middle-end/33187
       * gcc.target/i386/cmov7.c: New file.

From-SVN: r128072

commit | commitdiff | tree

Ben Elliston [Tue, 4 Sep 2007 09:48:04 +0000 (09:48 +0000)]

* Makefile.in (c-opts.o): Add $(TM_P_H) as a dependency.

From-SVN: r128071

commit | commitdiff | tree

Ben Elliston [Tue, 4 Sep 2007 09:33:40 +0000 (09:33 +0000)]

* c-opts.c: Include "tm_p.h".

From-SVN: r128070

commit | commitdiff | tree

Uros Bizjak [Tue, 4 Sep 2007 09:02:56 +0000 (11:02 +0200)]

sse4a-check.h: New file.

* gcc.target/i386/sse4a-check.h: New file.
* gcc.target/i386/sse4a-extract.c: Include sse4a-check.h. Remove main.
* gcc.target/i386/sse4a-insert.c: Ditto.
* gcc.target/i386/sse4a-montsd.c: Ditto.
* gcc.target/i386/sse4a-montss.c: Ditto.
* gcc.target/i386/mmx-check.h: New file.
* gcc.target/i386/mmx-4.c: Include mmx-check.h. Remove main.
* gcc.target/i386/builtin-apply-mmx.c: Ditto.
* gcc.target/i386/sse-check.h: New file.
* gcc.target/i386/pr13685: Include sse-check.h. Remove main.
* gcc.target/i386/sse-3.c: Ditto.
* gcc.target/i386/sse-7.c: Ditto.
* gcc.target/i386/sse-9.c: Ditto.
* gcc.target/i386/ssefn-3.c: Ditto.
* gcc.target/i386/sse-recip.c: Ditto.
* gcc.target/i386/sse-recip-vec.c: Ditto.
* gcc.target/i386/20020523.c: Ditto. Rename from 20020523-2.c.
* gcc.target/i386/20020523-1.c: Remove.
* gcc.target/i386/sse2-lrint-vec.c: Include sse2-check.h. Remove main.
* gcc.target/i386/sse2-lrintf-vec.c: Ditto.
* gcc.target/i386/ssefn-4.c: Ditto.
* gcc.target/i386/sse-6.c: Ditto.
* gcc.target/i386/sse-10.c: Ditto.
* gcc.target/i386/sse-11.c: Ditto.
* gcc.target/i386/sse-18.c: Ditto.
* gcc.target/i386/fpprec-1.c: Ditto.
* g++.dg/other/i386-1.C: Ditto.

From-SVN: r128069

commit | commitdiff | tree

Richard Guenther [Tue, 4 Sep 2007 08:38:56 +0000 (08:38 +0000)]

re PR tree-optimization/33291 (a+=2; a+=2  not simplified to  a+=4;  with -O3   (ok with gcc-4.2.1))

2007-09-04  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/33291
* tree-pretty-print.c (dump_generic_node): Dump all
qualifiers for pointer types, not only first.  Dump
qualifiers for aggregate types as well.
* tree-ssa-ccp.c (maybe_fold_offset_to_array_ref): Always
use the canonical type for building ARRAY_REFs.
* gimplify.c (canonicalize_addr_expr): Clean up.  The
correct validness check is compatibility of the pointer
types.  Always use the canonical type for building
ARRAY_REFs and ADDR_EXPRs.
* tree-ssa-forwprop.c (forward_propagate_addr_expr): Revert
change that disabled propagation of ADDR_EXPRs into statements
with volatile ops.

* gcc.dg/volatile2.c: New testcase.
* gcc.dg/pr32721.c: Adjust volatile reference pattern.
* gcc.dg/tree-ssa/forwprop-1.c: Remove xfail.
* gcc.dg/tree-ssa/forwprop-2.c: Likewise.
* gcc.dg/tree-ssa/pr17141-1.c: Likewise.

From-SVN: r128068

commit | commitdiff | tree

Zack Weinberg [Tue, 4 Sep 2007 04:44:47 +0000 (04:44 +0000)]

* config/arm/arm.md (mulsidi3, umulsidi3, mulsi3_highpart)
(umulsi3_highpart): Make into expanders; existing insns are
now named *[insn]_nov6. Add stars to existing [insn]_v6
counterparts' names.

From-SVN: r128067

commit | commitdiff | tree

Daniel Jacobowitz [Tue, 4 Sep 2007 02:25:27 +0000 (02:25 +0000)]

* Makefile.in (DRIVER_DEFINES, gcc.o, gccspec.o, protoize.o)
(unprotoize.o): Remove SHLIB_MULTILIB.

* Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.

* Make-lang.in (g++spec.o): Remove SHLIB_MULTILIB.

* Make-lang.in (gfortranspec.o): Remove SHLIB_MULTILIB.

From-SVN: r128066

commit | commitdiff | tree

GCC Administrator [Tue, 4 Sep 2007 00:17:14 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r128064

commit | commitdiff | tree

Eric Weddington [Mon, 3 Sep 2007 21:17:14 +0000 (21:17 +0000)]

* doc/extend.texi: Document progmem attribute for AVR.

From-SVN: r128061

commit | commitdiff | tree

Anatoly Sokolov [Mon, 3 Sep 2007 20:35:10 +0000 (00:35 +0400)]

re PR target/28902 (Fix for "alingment of XXX is greater than maximum object alignment" on AVR)

PR target/28902
* config/avr/avr.h (TARGET_VTABLE_ENTRY_ALIGN): Define.

From-SVN: r128059

commit | commitdiff | tree

Zack Weinberg [Mon, 3 Sep 2007 19:53:02 +0000 (19:53 +0000)]

optabs.c (expand_ffs): Initialize val and defined_at_zero to avoid warnings.

* optabs.c (expand_ffs): Initialize val and defined_at_zero
to avoid warnings.

From-SVN: r128058

commit | commitdiff | tree

Jerry DeLisle [Mon, 3 Sep 2007 19:29:17 +0000 (19:29 +0000)]

re PR libfortran/33253 (namelist: reading back a string with apostrophe)

2007-09-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>

PR libfortran/33253
* io/list_read.c (read_character): Use DELIM_APOSTROPHE and DELIM_QUOTE
in check of first character in string.

From-SVN: r128057

commit | commitdiff | tree

Jerry DeLisle [Mon, 3 Sep 2007 19:27:48 +0000 (19:27 +0000)]

re PR libfortran/33253 (namelist: reading back a string with apostrophe)

2007-09-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>

PR fortran/33253
* gfortran.dg/namelist_15.f90: Update test.
* gfortran.dg/namelist_24.f90: Update test.
* gfortran.dg/namelist_38.f90: New test.

From-SVN: r128056

commit | commitdiff | tree

Maciej W. Rozycki [Mon, 3 Sep 2007 18:08:54 +0000 (18:08 +0000)]

Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.

* Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
* configure.ac: Likewise.
* Makefile.in: Regenerate.
* include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.
* configure: Likewise.

From-SVN: r128055

commit | commitdiff | tree

Zack Weinberg [Mon, 3 Sep 2007 17:48:44 +0000 (17:48 +0000)]

optabs.c: Remove unnecessary forward declarations.

* optabs.c: Remove unnecessary forward declarations.
(expand_unop_direct): New, broken out of expand_unop.
(expand_doubleword_clz): New.
(expand_ctz): Move above expand_ffs.  Use
start_sequence, end_sequence, add_equal_note, and
expand_unop_direct.  Add more commentary.
(expand_ffs): Try both ctz optab and expand_ctz.
Generate a test and branch if the hardware doesn't give us
a useful value for input zero.  Style improvements similar to
expand_ctz.

* config/arm/arm.md (ffssi2, ctzsi2): Delete.

From-SVN: r128054

commit | commitdiff | tree

Paolo Carlini [Mon, 3 Sep 2007 17:48:31 +0000 (17:48 +0000)]

re PR libstdc++/33293 (inlining std::inner_product())

2007-09-03 Paolo Carlini <pcarlini@suse.de>

PR libstdc++/33293
* include/bits/stl_numeric.h (accumulate, inner_product):
Add inline function-specifier.

From-SVN: r128053

commit | commitdiff | tree

Zack Weinberg [Mon, 3 Sep 2007 17:11:32 +0000 (17:11 +0000)]

config.gcc: Delete stanza for arm-semi-aof and armel-semi-aof targets.

* config.gcc: Delete stanza for arm-semi-aof and
armel-semi-aof targets.
* config/arm/arm-protos.h
* config/arm/arm.c
* config/arm/arm.h: Delete all #ifdef AOF_ASSEMBLER blocks;
make all #ifndef AOF_ASSEMBLER blocks unconditional. Also
delete aof_pic_label and remove mention of AOF in comments.
* config/arm/arm.md: Delete patterns used only for AOF assembly.
* config/arm/aof.h
* config/arm/semiaof.h
* config/arm/t-semi: Delete file.

From-SVN: r128052

commit | commitdiff | tree

Kaveh R. Ghazi [Mon, 3 Sep 2007 17:09:20 +0000 (17:09 +0000)]

system.h (CONST_CAST2, [...]): New macros for type-specific casts.

* system.h (CONST_CAST2, CONST_CAST_TREE, CONST_CAST_RTX,
CONST_CAST_BB): New macros for type-specific casts.
(CONST_CAST): Add a TYPE parameter and define it in terms of
CONST_CAST2.

* c-decl.c (c_make_fname_decl): Supply a TYPE for CONST_CAST.
* c-lex.c (cb_ident, lex_string): Likewise,
* c-typeck.c (free_all_tagged_tu_seen_up_to): Likewise,
* config/i386/i386.c (ix86_function_regparm,
ix86_function_sseregparm): Use CONST_CAST_TREE.
* config/mmix/mmix.c (mmix_encode_section_info): Supply a TYPE for
CONST_CAST.
* gcc.c (set_spec, read_specs, for_each_path, execute, do_spec_1,
give_switch, set_multilib_dir): Likewise,
* gengtype-parse.c (string_seq, typedef_name): Likewise,
* gimple-low.c (block_may_fallthru): Use CONST_CAST_TREE.
* jump.c (reversed_comparison_code_parts): Use CONST_CAST_RTX.
* passes.c (execute_one_pass): Supply a TYPE for CONST_CAST.
* prefix.c (update_path): Likewise,
* pretty-print.c (pp_base_destroy_prefix): Likewise,
* rtlanal.c (keep_with_call_p): Use CONST_CAST_RTX.
* tree-cfg.c (tree_can_merge_blocks_p,
tree_block_ends_with_condjump_p): Use CONST_CAST_BB.
* tree-eh.c (lookup_stmt_eh_region_fn): USe CONST_CAST_TREE.
* tree.c (build_string): Supply a TYPE for CONST_CAST.
(attribute_list_contained): Use CONST_CAST_TREE.

cp:
* call.c (name_as_c_string): Supply a TYPE for CONST_CAST.
* decl.c (cp_make_fname_decl): Likewise,
* parser.c (cp_parser_string_literal): Likewise,
* tree.c (pod_type_p, zero_init_p): Use CONST_CAST_TREE.
* typeck.c (cp_type_quals, cp_type_readonly, cp_has_mutable_p):
Likewise,

fortran:
* gfortranspec.c (lang_specific_driver): Use CONST_CAST2.
* options.c (gfc_post_options): Supply a TYPE for CONST_CAST.
* parse.c (parse_omp_structured_block): Likewise,
* st.c (gfc_free_statement): Likewise,

java:
* jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
CONST_CAST.
* jcf.h (JCF_FINISH): Likewise.

From-SVN: r128051

commit | commitdiff | tree

Francois-Xavier Coudert [Mon, 3 Sep 2007 16:44:15 +0000 (16:44 +0000)]

re PR fortran/31675 (Fortran front-end and libgfortran should have a common header file)

PR fortran/31675

* libgfortran.h: New file.
* iso-fortran-env.def: Use macros in the new header instead of
hardcoded integer constants.
* Make-lang.in (F95_PARSER_OBJS, GFORTRAN_TRANS_DEPS): Add
fortran/libgfortran.h.
* gfortran.h (GFC_STD_*, GFC_FPE_*, options_convert,
ioerror_codes): Remove.
* trans.c (ERROR_ALLOCATION): Remove.
(gfc_call_malloc, gfc_allocate_with_status,
gfc_allocate_array_with_status): Use LIBERROR_ALLOCATION.
* trans-types.h (GFC_DTYPE_*): Remove.
* trans-decl.c (gfc_generate_function_code): Use
GFC_CONVERT_NATIVE instead of CONVERT_NATIVE.
* trans-io.c (set_parameter_value, set_parameter_ref): Use
LIBERROR_* macros instead of IOERROR_ macros.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Use
LIBERROR_END and LIBERROR_EOR instead of hardcoded constants.
* options.c (gfc_init_options): Use GFC_CONVERT_NATIVE instead of
CONVERT_NATIVE.
(gfc_handle_option): Use GFC_CONVERT_* macros instead of CONVERT_*.

* libgfortran.h: Include gcc/fortran/libgfortran.h.
Remove M_PI, GFC_MAX_DIMENSIONS, GFC_DTYPE_*, GFC_NUM_RANK_BITS,
error_codes, GFC_STD_*, GFC_FPE_* and unit_convert.
* runtime/environ.c (variable_table): Use GFC_*_UNIT_NUMBER instead
of hardcoded constants.
(do_parse, init_unformatted): Use GFC_CONVERT_* macros instead of
CONVERT_*.
* runtime/string.c (find_option): Use LIBERROR_BAD_OPTION instead
of ERROR_BAD_OPTION.
* runtime/error.c (translate_error, generate_error): Use
LIBERROR_* macros instead of ERROR_*.
* io/file_pos.c (formatted_backspace, unformatted_backspace,
st_backspace, st_rewind, st_flush): Rename macros.
* io/open.c (convert_opt, edit_modes, new_unit, already_open,
st_open): Likewise.
* io/close.c (st_close): Likewise.
* io/list_read.c (next_char, convert_integer, parse_repeat,
read_logical, read_integer, read_character, parse_real,
check_type, list_formatted_read_scalar, namelist_read,
nml_err_ret): Likewise.
* io/read.c (convert_real, read_l, read_decimal, read_radix,
read_f): Likewise.
* io/inquire.c (inquire_via_unit): Likewise.
* io/unit.c (get_internal_unit): Likewise.
* io/transfer.c (read_sf, read_block, read_block_direct,
write_block, write_buf, unformatted_read, unformatted_write,
formatted_transfer_scalar, us_read, us_write, data_transfer_init,
skip_record, next_record_r, write_us_marker, next_record_w_unf,
next_record_w, finalize_transfer, st_read, st_write_done):
Likewise.
* io/format.c (format_error): Likewise.

From-SVN: r128050

commit | commitdiff | tree

Krister Walfridsson [Mon, 3 Sep 2007 16:14:04 +0000 (18:14 +0200)]

* config/netbsd-elf.h (USE_LD_AS_NEEDED): Define.

From-SVN: r128049

commit | commitdiff | tree

Richard Sandiford [Mon, 3 Sep 2007 15:35:52 +0000 (15:35 +0000)]

re PR middle-end/33290 (gcc.c-torture/execute/930921-1.c fails at -O1 and above now)

gcc/
PR middle-end/33290
* optabs.c (avoid_expensive_constant): Canonicalize CONST_INTs
before forcing them into a register.

From-SVN: r128048

commit | commitdiff | tree

Richard Sandiford [Mon, 3 Sep 2007 15:33:51 +0000 (15:33 +0000)]

mips.md (fetchop_bit): Use define_code_iterator rather than define_code_macro.

gcc/
* config/mips/mips.md (fetchop_bit): Use define_code_iterator
rather than define_code_macro.

From-SVN: r128047

commit | commitdiff | tree

Francois-Xavier Coudert [Mon, 3 Sep 2007 15:24:48 +0000 (15:24 +0000)]

gcc.c (xputenv): New function.

* gcc.c (xputenv): New function.
(putenv_from_prefixes): Use xputenv instead of putenv.
(process_command): Use xputenv instead of putenv.
(set_collect_gcc_options): Use xputenv instead of putenv.
(main): Use xputenv instead of putenv.

From-SVN: r128046

commit | commitdiff | tree

H.J. Lu [Mon, 3 Sep 2007 15:19:17 +0000 (15:19 +0000)]

no-tree-scev-cprop-vect-iv-1.c: Restored.

2007-09-03  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.dg/vect/no-tree-scev-cprop-vect-iv-1.c: Restored.  Moved
to ...
* gcc.dg/vect/no-scevccp-vect-iv-1.c: New test.
* gcc.dg/vect/no-tree-scev-cprop-vect-iv-2.c: Restored.  Moved
to ...
* gcc.dg/vect/no-scevccp-vect-iv-2.c: New test.
* gcc.dg/vect/no-tree-scev-cprop-vect-iv-3.c: Restored.  Moved
to ...
* gcc.dg/vect/no-scevccp-vect-iv-3.c: New test.

From-SVN: r128045

commit | commitdiff | tree

Jesper Nilsson [Mon, 3 Sep 2007 13:41:43 +0000 (13:41 +0000)]

builtin_bswap_v3.c: New testcase.

* gcc.target/cris/builtin_bswap_v3.c: New testcase.
* gcc.target/cris/builtin_bswap_v8.c: New testcase.

From-SVN: r128044

commit | commitdiff | tree

Jesper Nilsson [Mon, 3 Sep 2007 13:37:44 +0000 (13:37 +0000)]

cris.h (TARGET_HAS_SWAP): Defined to describe availability of swap instruction.

* config/cris/cris.h (TARGET_HAS_SWAP): Defined to describe
availability of swap instruction.
* config/cris/cris.md (bswapsi2): Implement using swap instruction.

From-SVN: r128043

commit | commitdiff | tree

Revital Eres [Mon, 3 Sep 2007 11:55:40 +0000 (11:55 +0000)]

Update -fmodulo-sched-allow-regmoves documentation

From-SVN: r128041

commit | commitdiff | tree

Vladimir Yanovsky [Mon, 3 Sep 2007 11:50:45 +0000 (11:50 +0000)]

Change SMS behavior upon failure

Co-Authored-By: Ayal Zaks <zaks@il.ibm.com>
Co-Authored-By: Revital Eres <eres@il.ibm.com>
From-SVN: r128040

commit | commitdiff | tree

Jesper Nilsson [Mon, 3 Sep 2007 11:38:28 +0000 (11:38 +0000)]

* gcc.dg/torture/cris-asm-mof-1.c: Skip if -march defined.

From-SVN: r128039

commit | commitdiff | tree

Nick Clifton [Mon, 3 Sep 2007 10:06:52 +0000 (10:06 +0000)]

Make-lang.in: Change copyright header to refer to version 3 of the GNU General Public License...

* Make-lang.in: Change copyright header to refer to version 3 of the GNU
  General Public License and to point readers at the COPYING3 file and
  the FSF's license web page.
* ada-tree.def, nmake.adt, nlists.h, snames.h, utils.c,
  Makefile.rtl, Makefile.in, config-lang.in, uintp.h, urealp.h,
  namet.h, decl.c, utils2.c, lang.opt, elists.h, atree.h, types.h,
  treeprs.adt, lang-specs.h, cuintp.c, stringt.h, gnatbl.c: Likewise.

From-SVN: r128038

commit | commitdiff | tree

David Daney [Mon, 3 Sep 2007 05:34:30 +0000 (05:34 +0000)]

mips.md (UNSPEC_COMPARE_AND_SWAP, [...]): New define_constants.

2007-09-02 David Daney <ddaney@avtrex.com>

* config/mips/mips.md (UNSPEC_COMPARE_AND_SWAP, UNSPEC_SYNC_OLD_OP,
UNSPEC_SYNC_NEW_OP, UNSPEC_SYNC_EXCHANGE): New define_constants.
(optab, insn): Add more attributes.
(fetchop_bit): New code macro.
(immediate_insn): New code macro attribute.
(sync): Change condition to ISA_HAS_SYNC.
(rdhwr): Change predicate for operand 0 to register_operand.
(memory_barrier): New expand.
(sync_compare_and_swap<mode>, sync_add<mode>, sync_sub<mode>,
sync_old_add<mode>, sync_old_sub<mode>, sync_new_add<mode>,
sync_new_sub<mode>, sync_<optab><mode>, sync_old_<optab><mode>,
sync_new_<optab><mode>, sync_nand<mode>, sync_old_nand<mode>,
sync_new_nand<mode>, sync_lock_test_and_set<mode>): New insns.
* config/mips/mips.h (ISA_HAS_SYNC, ISA_HAS_LL_SC): New ISA predicates.
(MIPS_COMPARE_AND_SWAP, MIPS_SYNC_OP, MIPS_SYNC_OLD_OP,
MIPS_SYNC_NEW_OP, MIPS_SYNC_NAND, MIPS_SYNC_OLD_NAND,
MIPS_SYNC_NEW_NAND, MIPS_SYNC_EXCHANGE): New Macros.

2007-09-02 David Daney <ddaney@avtrex.com>
* gcc.target/mips/gcc-have-sync-compare-and-swap-1.c: New test.
* gcc.target/mips/gcc-have-sync-compare-and-swap-2.c: Ditto.
* gcc.target/mips/atomic-memory-1.c: Ditto.
* testsuite/gcc.target/mips/atomic-memory-2.c: Ditto.

From-SVN: r128037

commit | commitdiff | tree

Steven G. Kargl [Mon, 3 Sep 2007 04:07:04 +0000 (04:07 +0000)]

invoke.texi: Fix the -frange-checking option entry.

2007-09-02 Steven G. Kargl <kargl@gcc.gnu.org>

* invoke.texi: Fix the -frange-checking option entry.

From-SVN: r128036

commit | commitdiff | tree

Hans-Peter Nilsson [Mon, 3 Sep 2007 01:04:22 +0000 (01:04 +0000)]

Correct tested target

From-SVN: r128035

commit | commitdiff | tree

Jesper Nilsson [Mon, 3 Sep 2007 00:47:30 +0000 (00:47 +0000)]

cris.h (TARGET_HAS_LZ, [...]): Defined to describe availability and behavior of CLZ.

* config/cris/cris.h (TARGET_HAS_LZ, CLZ_DEFINED_VALUE_AT_ZERO):
Defined to describe availability and behavior of CLZ.
* config/cris/cris.md (clzsi2): Implement using lz instruction.
* config/cris/cris.opt: Tweak comment for "-metrax4".
* config/cris/arit.c (LZ): When defined, define as __builtin_clz.
* longlong.h [__CRIS__ && __CRIS_arch_version >= 3]
(count_leading_zeros): Define.

Co-Authored-By: Hans-Peter Nilsson <hp@axis.com>
From-SVN: r128034

commit | commitdiff | tree

Jesper Nilsson [Mon, 3 Sep 2007 00:45:11 +0000 (00:45 +0000)]

builtin_clz_v0.c: New testcase.

* gcc.target/cris/builtin_clz_v0.c: New testcase.
* gcc.target/cris/builtin_clz_v3.c: New testcase.

From-SVN: r128033

commit | commitdiff | tree

GCC Administrator [Mon, 3 Sep 2007 00:17:27 +0000 (00:17 +0000)]

Daily bump.

From-SVN: r128031

commit | commitdiff | tree

Roger Sayle [Sun, 2 Sep 2007 17:44:37 +0000 (17:44 +0000)]

decl.c (match_string_p): New helper function to explicitly match a string of characters.

* decl.c (match_string_p): New helper function to explicitly match
a string of characters.
(match_attr_spec): Remove no longer needed DECL_COLON from decl_types.
Delete decls array and peek_char. Rewrite decl attribute parser to
avoid calling gfc_match_strings.
* match.c (gfc_match_strings): Delete unused function.
* match.h (gfc_match_strings): Delete prototype.

From-SVN: r128028

commit | commitdiff | tree

Tobias Schlüter [Sun, 2 Sep 2007 15:04:11 +0000 (17:04 +0200)]

dump-parse-tree.c (show_char_const): New function.

fortran/
* dump-parse-tree.c (show_char_const): New function.
(gfc_show_expr): Use it.
* expr.c (find_substring_ref): Rework to not keep characters
dangling beyond end of string.
testsuite/
* gfortran.dg/substr_6.f90: New test.

From-SVN: r128027

commit | commitdiff | tree

Paolo Carlini [Sun, 2 Sep 2007 13:06:31 +0000 (13:06 +0000)]

2007-09-02 Paolo Carlini <pcarlini@suse.de>

* Remove junk in ChangeLog.

From-SVN: r128026

commit | commitdiff | tree

Paolo Carlini [Sun, 2 Sep 2007 13:02:31 +0000 (13:02 +0000)]

re PR c++/33208 (Broken diagnostic: 'component_ref' not supported by dump_decl)

/cp
2007-09-02 Paolo Carlini <pcarlini@suse.de>

PR c++/33208
* typeck.c (build_unary_op): Fix error message for
Boolean expression as operand to operator--.

/testsuite
2007-09-02 Paolo Carlini <pcarlini@suse.de>

PR c++/33208
* g++.dg/other/error18.C: New.
* g++.dg/expr/bitfield3.C: Adjust.

From-SVN: r128025

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