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  1. 01 May, 2007 6 commits
  3. 30 Apr, 2007 14 commits
    • Daily bump. · 147199b4 
      From-SVN: r124311
      GCC Administrator committed
    • 2007-04-30 Benjamin Kosnik <bkoz@redhat.com> · 39dd88f0 
      	Directory layout flattening.

From-SVN: r124307
      Benjamin Kosnik committed
    • 20000320-1.c: Use __LONG_LONG_MAX__ and its friends instead of those supplied by limits.h. · 813ba481 
      	* gcc.c-torture/execute/ieee/20000320-1.c: Use
	__LONG_LONG_MAX__ and its friends instead of those supplied by
	limits.h.

From-SVN: r124306
      Kazu Hirata committed
    • trans-const.c (gfc_conv_mpz_to_tree): Use mpz_get_double_int. · 18452a7d 
      * trans-const.c (gfc_conv_mpz_to_tree): Use mpz_get_double_int.
(gfc_conv_tree_to_mpz): New function.
(gfc_conv_mpfr_to_tree): Use real_from_mpfr.
(gfc_conv_tree_to_mpfr): New function.
* trans-const.h: (gfc_conv_tree_to_mpz): New prototype.
(gfc_conv_tree_to_mpfr): New prototype.

From-SVN: r124305
      Brooks Moses committed
    • double-int.c (mpz_set_double_int): Moved from tree-ssa-loop-niter.c. · e4fd22c6 
      * double-int.c (mpz_set_double_int): Moved from
tree-ssa-loop-niter.c.
(mpz_get_double_int): Likewise; also, add option to wrap
out-of-range integers.
* double-int.h: New prototypes for above.
* tree.c (get_static_type_bounds): Moved from
tree-ssa-loop-niter.c; now returns TYPE_MIN_VALUE and
TYPE_MAX_VALUE if they exist..
* tree.h: New prototype for above.
* tree-ssa-loop-niter.c: Adjust mpz_to_double_int and
get_type_bounds calls.
(mpz_set_double_int): Move to double-int.c.
(get_type_bounds): Move to tree.c, rename to
get_static_type_bounds.
(mpz_to_double_int): Move to double-int.c, rename to
mpz_get_double_int.

From-SVN: r124304
      Brooks Moses committed
    • lib1funcs.asm (__umodsi3, __modsi3): Rearrange so that DIV0 exception can fall… · 0a21c1d2 
      lib1funcs.asm (__umodsi3, __modsi3): Rearrange so that DIV0 exception can fall through to a normal return.

	* config/xtensa/lib1funcs.asm (__umodsi3, __modsi3): Rearrange so that
	DIV0 exception can fall through to a normal return.

From-SVN: r124303
      Bob Wilson committed
    • re PR middle-end/22156 (bit-field copying regressed) · 143569a8 
      PR middle-end/22156
Temporarily revert:
2007-04-06  Andreas Tobler  <a.tobler@schweiz.org>
2007-04-05  Alexandre Oliva  <aoliva@redhat.com>
* tree-sra.c (try_instantiate_multiple_fields): Needlessly
initialize align to silence bogus warning.
2007-04-05  Alexandre Oliva  <aoliva@redhat.com>
* tree-sra.c (struct sra_elt): Add in_bitfld_block.  Remove
all_no_warning.
(struct sra_walk_fns): Remove use_all parameter from use.
(sra_hash_tree): Handle BIT_FIELD_REFs.
(sra_elt_hash): Don't hash bitfld blocks.
(sra_elt_eq): Skip them in parent compares as well.  Handle
BIT_FIELD_REFs.
(sra_walk_expr): Don't maintain or pass down use_all_p.
(scan_use): Remove use_all parameter.
(scalarize_use): Likewise.  Re-expand assignment to
BIT_FIELD_REF of gimple_reg.  De-scalarize before input or
output, and re-scalarize after output.  Don't mark anything
for no warning.
(scalarize_ldst): Adjust.
(scalarize_walk_gimple_modify_statement): Likewise.
(build_element_name_1): Handle BIT_FIELD_REFs.
(instantiate_element): Don't warn for any element whose parent
is used as a whole.
(instantiate_missing_elements_1): Return the sra_elt.
(canon_type_for_field): New.
(try_instantiate_multiple_fields): New.
(instantiate_missing_elemnts): Use them.
(mark_no_warning): Removed.
(generate_one_element_ref): Handle BIT_FIELD_REFs.
(REPLDUP, sra_build_elt_assignment): New.
(generate_copy_inout): Use them.
(generate_element_copy): Likewise.  Handle bitfld differences.
(generate_element_zero): Don't recurse for blocks.  Use
sra_build_elt_assignment.
(generate_one_element_int): Take elt instead of var.  Use
sra_build_elt_assignment.
(generate_element_init_1): Adjust.
(scalarize_use, scalarize_copy): Use REPLDUP.
(scalarize_ldst): Move assert before dereference.
(dump_sra_elt_name): Handle BIT_FIELD_REFs.

From-SVN: r124302
      Alexandre Oliva committed
    • [multiple changes] · ab44f281 
      2007-04-30  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/31721
        * tree.c (reconstruct_complex_type): Reconstruct a reference
        correctly.
        Also use the same mode for the pointer as the old pointer type.
2007-04-30  Andrew pinski  <andrew_pinski@playstation.sony.com>

        PR C++/31721
        * g++.dg/ext/vector7.C: New testcase.

From-SVN: r124300
      Andrew Pinski committed
    • libstdc++.exp (v3_target_compile_as_c): Correct regexp to filter out -nostdinc++. · 8f1a19e2 
      	* testsuite/lib/libstdc++.exp (v3_target_compile_as_c): Correct
	regexp to filter out -nostdinc++.

From-SVN: r124298
      Hans-Peter Nilsson committed
    • intrinsic.texi (IERRNO): Changed class to non-elemental function. · c4bc65be 
      2007-04-30  Daniel Franke  <franke.daniel@gmail.com>

        * intrinsic.texi (IERRNO): Changed class to non-elemental function.
        (LOG10): Removed COMPLEX as accepted argument type.
        (NEW_LINE): Changed class from elemental to inquiry function.
        (SIGN): Removed requirement of scalar arguments.
        (SNGL): Changed class to elemental function.

From-SVN: r124297
      Daniel Franke committed
    • PR libstdc++/30449 (equal) · d22a3166 
      2007-04-30  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/30449 (equal)
	* include/bits/stl_algobase.h (struct __niter_base): Add.
	(copy(_II, _II, _OI), copy_backward(_BI1, _BI1, _BI2),
	fill(_ForwardIterator, _ForwardIterator, const _Tp&),
	fill_n(_OI, _Size, const _Tp&), equal(_II1, _II1, _II2)):
	Use it.
	(struct __copy_normal, __copy_backward_normal,
	struct __fill_normal, struct __fill_n_normal): Remove.
	(struct __equal, struct __equal_aux): Add.
	* include/bits/stl_iterator.h: Add _Iterator_type typedef.

	* include/bits/stl_algobase.h (__fill_aux(wchar_t*,
	wchar_t*, wchar_t), __fill_n_aux(wchar_t*, _Size, wchar_t)):
	Remove.

	* testsuite/23_containers/requirements/sequences/dr438/vector/
	constructor_1_neg.cc: Adjust dg-error line number.
	* testsuite/23_containers/requirements/sequences/dr438/vector/
	constructor_2_neg.cc: Likewise.

From-SVN: r124295
      Paolo Carlini committed
    • type_traits (is_pod): Use __is_pod. · 6a7508ec 
      2007-04-30  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/type_traits (is_pod): Use __is_pod.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_destructor/has_trivial_destructor.cc: Adjust.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_nothrow_constructor/has_nothrow_constructor.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_constructor/has_trivial_constructor.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	is_pod/is_pod.cc: Likewise.

From-SVN: r124294
      Paolo Carlini committed
    • re PR ada/28953 (Ada: Documentation for gprmake is missing) · 4be242bb 
      	PR ada/28953
	* Makefile.in: No longer build gprmake

From-SVN: r124293
      Arnaud Charlet committed
    • trouble.texi (Interoperation): Remove note about Ultrix Fortran compiler. · a19632d4 
      	* doc/trouble.texi (Interoperation): Remove note about Ultrix
	Fortran compiler.

From-SVN: r124292
      Francois-Xavier Coudert committed
  5. 29 Apr, 2007 12 commits
  7. 28 Apr, 2007 8 commits
    • re PR libfortran/31501 (libgfortran internal unit I/O performance issues) · d10fb73e 
      2007-04-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/31501
	* io/list_read.c (next_char): Fix whitespace.
	* io/io.h: Remove prototypes and define macros for is_array_io,
	is_stream_io, and is_internal_unit.
	* io/unit.c (is_array_io), (is_internal_unit), (is_stream_io): Delete
	these functions.
	* io/transfer.c (read_sf): Change handling of internal_unit to make a
	single call to salloc_r and use memcpy to transfer the data.

From-SVN: r124266
      Jerry DeLisle committed
    • Daily bump. · 8e1f21e9 
      From-SVN: r124264
      GCC Administrator committed
    • mips.h (SLOW_BYTE_ACCESS): Turn off for MIPS16. · 64e7e238 
      2007-04-28  Sandra Loosemore  <sandra@codesourcery.com>
	    Nigel Stephens  <nigel@mips.com>

	gcc/
	* config/mips/mips.h (SLOW_BYTE_ACCESS): Turn off for MIPS16.

Co-Authored-By: Nigel Stephens <nigel@mips.com>

From-SVN: r124261
      Sandra Loosemore committed
    • options.c (gfc_handle_option): Ensure requested free form line length is not too small. · 27fabb5a 
      * options.c (gfc_handle_option): Ensure requested free form line
length is not too small.

From-SVN: r124260
      Tobias Schlüter committed
    • alpha.c (alpha_output_mi_thunk_osf): Use insn_locators_alloc instead of insn_locators_initialize... · 55e092c4 
      
	* config/alpha/alpha.c (alpha_output_mi_thunk_osf): Use
	insn_locators_alloc instead of insn_locators_initialize;
	call reset_block_changes.
	* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
	* config/sh/sh.c (sparc_output_mi_thunk): Likewise.
	* config/is64/ia64.c (ia64_output_mi_thunk): Likewise.
	* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Likewise.
	* config/score/score.c (th_output_mi_thunk): Likewise.
	* config/mips/mips.c (mips_output_mi_thunk): Likewise.
	* cfglyaout.c (set_curr_insn_source_location, set_curr_insn_block):
	tolerate uninitialized locator info.

	Re-apply:
	* function.c (init_function_start): Don't init line number info.
	(expand_function_end): Update.
	(reset_block_changes, record_block_change, finalize_block_changes,
	check_block_change, free_block_changes): Kill.
	* function.h (reset_block_changes, record_block_change,
	finalize_block_changes, check_block_change, free_block_changes): Remove
	prototypes.
	(struct function): Remove ib_boundaries_block.
	* emit-rtl.c (make_insn_raw, make_jump_insn_raw, make_call_insn_raw):
	Use curr_insn_locator to initialize locator.
	(emit_line_note): Remove.
	* cfgexpand.c (expand_gimple_cond_expr): Update.
	(construct_exit_block): Likewise.
	(tree_expand_cfg): Initialize/finalize locators.
	* expr.c (expand_expr_real): Update.
	* cfglayout.c (line_locators_locs, line_locators_lines,
	file_locators_locs, file_locators_files): Remove.
	(set_block_levels): Move to cfgexpand.c.
	(insn_locators_initialize): Remove.
	(pass_insn_locators_initialize): Remove.
	(locations_locators_locs, locations_locators_vals): New static vars.
	(curr_location, last_location, curr_block, last_block, curr_rtl_loc):
	Likewise.
	(insn_locators_alloc, insn_locators_finalize,
	set_curr_insn_source_location, set_curr_insn_block, curr_insn_locator):
	New functions.
	(locator_location): New.
	(locator_line, locator_file): Rewrite.
	* rtl.h (emit_line_note): Kill.
	(insn_locators_alloc, insn_locators_finalize,
	set_curr_insn_source_location, set_curr_insn_block, curr_insn_locator):
	Declare.
	* tree-inline.c (initialize_cfun): Do not initialize
	ib_boundaries_block.
	* passes.c (pass_insn_locators_initialize): Remove.

From-SVN: r124258
      Jan Hubicka committed
    • tree-cfg.c (move_block_to_fn): Release bb from dominance info. · 3722506a 
      	* tree-cfg.c (move_block_to_fn): Release bb from dominance
	info.  Update last_basic_block correctly.

From-SVN: r124257
      Zdenek Dvorak committed
    • secnds.f: Use real*8. · 3389ed59 
      2007-04-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* gfortran.dg/secnds.f: Use real*8.
	* gfortran.dg/secnds-1.f: Use real*8.

From-SVN: r124255
      Jerry DeLisle committed
    • 2007-04-27 Jerry DeLisle · 32c850b7 
      	PR libfortran/31532
	* gfortran.dg/inquire_5.f90: Update test.

From-SVN: r124254
      Jerry DeLisle committed