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  1. 31 Mar, 2008 7 commits
  3. 30 Mar, 2008 10 commits
    • re PR c++/35245 (FAIL: g++.dg/other/anon5.C) · 089a8423 
      	PR c++/35245
	* g++.dg/other/anon5.C: Skip on hppa*-*-hpux*.

From-SVN: r133739
      John David Anglin committed
    • re PR c++/35578 (Error about misplaced 'friend' word is issued on a wrong line) · adcc62c7 
      	PR c++/35578
	* parser.c (cp_parser_decl_specifier_seq): Add location to error
	message.

	* g++.dg/parse/friend8.C: New test.

From-SVN: r133738
      Volker Reichelt committed
    • re PR c/35748 (ICE with cast to invalid union) · 39ffbac9 
      	PR c/35748
	* c-typeck.c (build_c_cast): Skip invalid fields in unions.

	* gcc.dg/union-cast-4.c: New test.

From-SVN: r133737
      Volker Reichelt committed
    • re PR target/35757 (Incorrect contraint on sse4_1_blendp<ssemodesuffixf2c>) · 23594c97 
      gcc/

2008-03-30  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/35757
	* config/i386/i386.c (ix86_expand_sse_4_operands_builtin): Issue
	proper error message for the third argument on blendpd and
	blendps.

	* config/i386/sse.md (blendbits): New.
	(sse4_1_blendp<ssemodesuffixf2c>): Use it.

gcc/testsuite/

2008-03-30  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/35757
	* gcc.target/i386/sse4_1-blendps-2.c: New.
	* gcc.target/i386/sse4_1-pblendw-2.c: Likewise.

From-SVN: r133736
      H.J. Lu committed
    • a-textio.ads, [...]: Fix comment typos. · e14c931f 
      gcc/ada/
	* a-textio.ads, a-witeio.ads, a-ztexio.ads, ali.ads,
	einfo.ads, erroutc.adb, erroutc.ads, exp_attr.adb,
	exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
	exp_pakd.ads, exp_prag.adb, exp_smem.adb,
	exp_tss.ads, exp_util.adb, exp_util.ads,
	exp_vfpt.adb, freeze.adb, freeze.ads,
	frontend.adb, g-alleve.adb, g-altcon.adb,
	g-altive.ads, g-alveop.ads, g-alvevi.ads,
	g-arrspl.adb, g-busorg.ads, g-calend.adb,
	g-calend.ads, g-casuti.ads, g-cgideb.adb,
	g-comlin.adb, g-comlin.ads, g-curexc.ads,
	g-debpoo.adb, g-debpoo.ads, g-decstr.adb,
	g-dirope.adb, g-dirope.ads, g-dynhta.ads,
	g-dyntab.adb, g-encstr.ads, g-excact.ads,
	g-except.ads, g-expect.ads, g-heasor.adb,
	g-hesora.adb, g-hesorg.adb, g-htable.ads,
	g-locfil.ads, g-md5.adb, g-md5.ads,
	g-memdum.ads, g-moreex.ads, g-os_lib.adb,
	g-pehage.adb, g-pehage.ads, g-regexp.adb,
	g-regexp.ads, g-regpat.adb, g-regpat.ads,
	g-soccon-aix.ads, g-soccon-darwin.ads,
	g-soccon-freebsd.ads, g-soccon-hpux-ia64.ads,
	g-soccon-hpux.ads, g-soccon-irix.ads,
	g-soccon-linux-64.ads, g-soccon-linux-ppc.ads,
	g-soccon-linux-x86.ads, g-soccon-lynxos.ads,
	g-soccon-mingw.ads, g-soccon-solaris-64.ads,
	g-soccon-solaris.ads, g-soccon-tru64.ads,
	g-soccon-vms.ads, g-soccon-vxworks.ads,
	g-soccon.ads, g-socket.adb, g-socket.ads,
	g-socthi-mingw.adb, g-socthi-vms.adb,
	g-socthi-vxworks.adb, g-soliop-mingw.ads,
	g-soliop-solaris.ads, g-soliop.ads, g-spipat.adb,
	g-spipat.ads, g-string.adb, g-stsifd-sockets.adb: Fix comment
	typos.

From-SVN: r133735
      Ralf Wildenhues committed
    • internal_pack_1.f90: Added complex to test case. · 8ae6e4a4 
      2008-03-30  Thomas Koenig  <tkoenig@gcc.gnu.org>

	* gfortran.dg/internal_pack_1.f90:  Added complex to test case.
	* gfortran.dg/internal_pack_2.f90:  Likewise.
	* gfortran.dg/intrinsic_spread_1.f90:  Likewise.
	* gfortran.dg/intrinsic_spread_2.f90:  Likewise.
	* gfortran.dg/intrinsic_pack_1.f90:  Likewise.
	* gfortran.dg/intrinsic_pack_2.f90:  Likewise.
	* gfortran.dg/intrinsic_unpack_1.f90:  Likewise.
	* gfortran.dg/intrinsic_unpack_2.f90:  Likewise.

From-SVN: r133733
      Thomas Koenig committed
    • fold-const.c (fold_binary): Add missing conversions. · 8f0e2671 
      	* fold-const.c (fold_binary) <BIT_IOR_EXPR>: Add missing conversions.

From-SVN: r133732
      Eric Botcazou committed
    • re PR middle-end/31023 (Fold is agnostic of integer sub-types) · 96648603 
      2008-03-30  Richard Guenther  <rguenther@suse.de>

	PR middle-end/31023
	* fold-const.c (fold_sign_changed_comparison): Do leave
	conversions to base-types alone.

From-SVN: r133731
      Richard Guenther committed
    • re PR fortran/35740 (a = conjg(transpose(a)) still gives wrong results, see bug 31994) · 23d1b451 
      2008-03-30  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/35740
	* resolve.c (resolve_function, resolve_call): If the procedure
	is elemental do not look for noncopying intrinsics.

2008-03-30  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/35740
	* gfortran.dg/transpose_conjg_1.f90: New test.

From-SVN: r133729
      Paul Thomas committed
    • Daily bump. · 05c7cda3 
      From-SVN: r133726
      GCC Administrator committed
  5. 29 Mar, 2008 8 commits
  7. 28 Mar, 2008 15 commits
    • re PR libfortran/32972 (performance of pack/unpack) · 75f2543f 
      2008-03-28  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	PR libfortran/32512
	* Makefile.am:  Add new variable, i_spread_c, containing
	pack_i1.c, pack_i2.c, pack_i4.c, pack_i8.c, spread_i16.c,
	spread_r4.c, spread_r8.c, spread_r10.c, spread_r16.c,
	spread_c4.c, spread_c8.c, spread_c10.c, spread_c16.c.
	* Makefile.in:  Regenerated.
	* libgfortran.h:  Add prototypes for spread_i1, spread_i2,
	spread_i4, spread_i8, spread_i16, spread_r4, spread_r8,
	spread_c4, spread_c8, spread_c10, spread_c16,
	spread_scalar_i1, spread_scalar_i2, spread_scalar_i4,
	spread_scalar_i8, spread_scalar_i16, spread_scalar_r4
	spread_scalar_r8, spread_scalar_c4, spread_scalar_c8,
	spread_scalar_c10 and spread_scalar_c16.
	Add macros to isolate both type and size information
	from array descriptors with a single mask operation.
	* intrinsics/spread_generic.c:  Add calls to specific
	spread functions.
	* m4/spread.m4:  New file.
	* generated/spread_i1.c:  New file.
	* generated/spread_i2.c:  New file.
	* generated/spread_i4.c:  New file.
	* generated/spread_i8.c:  New file.
	* generated/spread_i16.c:  New file.
	* generated/spread_r4.c:  New file.
	* generated/spread_r8.c:  New file.
	* generated/spread_r10.c:  New file.
	* generated/spread_r16.c:  New file.
	* generated/spread_c4.c:  New file.
	* generated/spread_c8.c:  New file.
	* generated/spread_c10.c:  New file.
	* generated/spread_c16.c:  New file.

2008-03-28  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	PR libfortran/32512
	* intrinsic_spread_1.f90:  New file.
	* intrinsic_spread_2.f90:  New file.
	* intrinsic_spread_3.f90:  New file.

From-SVN: r133702
      Thomas Koenig committed
    • re PR fortran/34714 (ICE-on-invalid in gfc_conv_descriptor_dtype) · 01d2a7d7 
      gcc/fortran:
2008-03-28  Daniel Franke  <franke.daniel@gmail.com>
            Paul Richard Thomas <paul.richard.thomas@gmail.com>

	PR fortran/34714
        * primary.c (match_variable): Improved matching of function
        result variables.
        * resolve.c (resolve_allocate_deallocate): Removed checks if
        the actual argument for STAT is a variable.

gcc/testsuite:
2008-03-28  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/34714
        * gfortran.dg/alloc_alloc_expr_3.f90: New test.
        * gfortran.dg/allocate_stat.f90: Adjusted error-match text.
        * gfortran.dg/func_assign.f90: Likewise.
        * gfortran.dg/implicit_11.f90: Likewise.
        * gfortran.dg/proc_assign_1.f90: Likewise.
        * gfortran.dg/proc_assign_2.f90: Likewise.
        * gfortran.dg/procedure_lvalue.f90: Likewise.
								


Co-Authored-By: Paul Richard Thomas <paul.richard.thomas@gmail.com>

From-SVN: r133701
      Daniel Franke committed
    • re PR fortran/35699 (run-time abort writing zero sized section to direct access file) · 716aaa59 
      2008-03-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/35699
	* gfortran.dg/direct_io_10.f: New test.

From-SVN: r133700
      Jerry DeLisle committed
    • re PR fortran/35699 (run-time abort writing zero sized section to direct access file) · fc8bc175 
      2008-03-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/35699
	* io/transfer.c (write_buf):  Don't pad the record, just return if the
	data is NULL.  (next_record_w): If there are bytes left in the record
	for unformatted direct I/O, pad out the record with zero bytes.

From-SVN: r133699
      Jerry DeLisle committed
    • sse.md (*and<mode>3): Pass <MODE>mode instead of V4SFmode to ix86_binary_operator_ok. · ad387dad 
      2008-03-28  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/sse.md (*and<mode>3): Pass <MODE>mode instead
	of V4SFmode to ix86_binary_operator_ok.

From-SVN: r133693
      H.J. Lu committed
    • i386.c (override_options): Initialize ix86_veclib_handler to ix86_veclibabi_svml… · 9aba5d22 
      i386.c (override_options): Initialize ix86_veclib_handler to ix86_veclibabi_svml when -mveclibabi=svml is used.

        * config/i386/i386.c (override_options): Initialize
        ix86_veclib_handler to ix86_veclibabi_svml when
        -mveclibabi=svml is used.
        (ix86_veclibabi_svml): New function for SVML ABI style
        vectorization support.
        * doc/invoke.texi (-mveclibabi) [svml]: Document new target option.

testsuite/ChangeLog:

        * gcc.target/i386/vectorize6.c: New test.

From-SVN: r133692
      Uros Bizjak committed
    • acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Set glibcxx_ld_is_gold. · d60a2d4d 
      	* acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Set
	glibcxx_ld_is_gold.  Check for gold in --gc-sections test.
	(GLIBCXX_ENABLE_SYMVERS): Check for gold.
	* aclocal.m4, configure: Rebuild.

From-SVN: r133689
      Ian Lance Taylor committed
    • re PR fortran/35721 (ASSOCIATED returns false when strides confusing) · 3e08bbcf 
      2008-03-28  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35721
        * intrinsics/associated.c (associated): Ignore different
        stride of pointer vs. target if only one element is referred.

2008-03-28  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35721
        * gfortran.dg/associated_target_2.f90: New.

From-SVN: r133684
      Tobias Burnus committed
    • re PR rtl-optimization/19580 (missed load/store motion) · 626f4dd8 
      2008-03-28  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/19580
	* gcc.dg/tree-ssa/loop-34.c: New testcase.

From-SVN: r133683
      Richard Guenther committed
    • Makefile.in (POSTCOMPILE): New variable. · 161031e3 
      	* Makefile.in (POSTCOMPILE): New variable.
	(.c.o): Use it.

From-SVN: r133682
      Tom Tromey committed
    • fold-const.c (tree_unary_nonnegative_warnv_p): Make it public. · 2d3cd5d5 
      2008-03-28  Rafael Espindola  <espindola@google.com>

	* fold-const.c (tree_unary_nonnegative_warnv_p): Make it public.
	(tree_binary_nonnegative_warnv_p): Make it public.
	(tree_single_nonnegative_warnv_p): Make it public.
	(tree_invalid_nonnegative_warnv_p): Make it public.
	(tree_unary_nonzero_warnv_p): Make it public.
	(tree_binary_nonzero_warnv_p): Make it public
	(tree_single_nonzero_warnv_p): Make it public.
	* tree-vrp.c (vrp_evaluate_conditional_warnv_with_ops): New function.
	(extract_range_from_binary_expr): Split the expr argument.
	(extract_range_from_unary_expr): Split the expr argument.
	(extract_range_from_comparison): Split the expr argument.
	(extract_range_from_expr): Use the new aux functions.
	(vrp_evaluate_conditional_warnv): Use
	vrp_evaluate_conditional_warnv_with_ops.
	* tree.h (tree_unary_nonzero_warnv_p): Declare.
	(tree_binary_nonzero_warnv_p): Declare.
	(tree_single_nonzero_warnv_p): Declare.
	(tree_expr_nonzero_warnv_p): Declare.
	(tree_unary_nonnegative_warnv_p): Declare.
	(tree_binary_nonnegative_warnv_p): Declare.
	(tree_single_nonnegative_warnv_p): Declare.
	(tree_invalid_nonnegative_warnv_p): Declare.

From-SVN: r133681
      Rafael Avila de Espindola committed
    • re PR tree-optimization/30317 (VRP cannot extract a range from (unsigned int) i + 0x0ffffffff > 4) · 2ab8dbf4 
      2008-03-28  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/30317
	PR tree-optimization/30911
	PR tree-optimization/34793
	* tree-vrp.c (set_and_canonicalize_value_range): New function.
	(struct assert_locus_d): New member EXPR.
	(register_new_assert_for): Add EXPR parameter to support
	ASSERT_EXPR <name, expr OP limit>.
	(register_edge_assert_for_1): Adjust callers.
	(find_assert_locations): Likewise.
	(process_assert_insertions_for): Build condition from
	expression.
	(extract_range_from_assert): Handle ASSERT_EXPRs
	of the form ASSERT_EXPR <name, expr OP limit>.
	(register_edge_assert_for_2): New helper registering
	asserts for comparisons.  Recognize range tests of the form
	(unsigned)i - CST1 OP CST2.
	(register_edge_assert_for_1): Use it.
	(register_edge_assert_for): Likewise.
	* tree.def (ASSERT_EXPR): Document extra allowed conditional
	expressions.
	(needs_overflow_infinity): Integer sub-types
	do not need overflow infinities.
	(vrp_val_is_max): The extreme values of integer sub-types
	are those of the base type.
	(vrp_val_is_min): Likewise.

	* gcc.dg/tree-ssa/vrp35.c: New testcase.
	* gcc.dg/tree-ssa/vrp36.c: Likewise.
	* gcc.dg/tree-ssa/vrp37.c: Likewise.

From-SVN: r133680
      Richard Guenther committed
    • symbol.c (gfc_get_default_type): Fix error message... · b0be8e5c 
      2008-03-28  Tobias Burnus  <burnus@net-b.de>

       * symbol.c (gfc_get_default_type): Fix error message; option
       -fallow_leading_underscore should be -fallow-leading-underscore

From-SVN: r133678
      Tobias Burnus committed
    • re PR target/31110 (Problem while compiling gcc for mn10300-elf) · fc4f3261 
      PR target/31110
   * config/mn10300/mn10300.c (mn10300_secondary_reload_class):
        Return GENERAL_REGS for stack adjustment reloads.

From-SVN: r133675
      Nick Clifton committed
    • re PR target/31334 (Bad codegen for vector initializer with constants prop'd… · 501fb355 
      re PR target/31334 (Bad codegen for vector initializer with constants prop'd into a vector initializer)

2008-03-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/31334
        * config/rs6000/rs6000.c (rs6000_expand_vector_init): Create a
        const_vector when all the vectors are constant.

2008-03-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/31334
        * gcc.target/powerpc/altivec-25.c: Nnew testcase.

From-SVN: r133674
      Andrew Pinski committed