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  1. 09 Nov, 2004 18 commits
    • re PR target/18230 (SPARC VIS instructions are not generated by GCC) · c75d6010 
      	PR target/18230
	* doc/md.texi (SPARC constraints): Document 'Y' constraint.
	* config/sparc/sparc-modes.def: Add vector modes of 4 and 8 bytes.
	* config/sparc/sparc.c (sparc_vector_mode_supported_p): New function.
	(TARGET_VECTOR_MODE_SUPPORTED_P): Set to sparc_vector_mode_supported_p.
	(fp_zero_operand): Accept MODE_VECTOR_INT modes.
	(input_operand): Accept CONST_VECTOR with MODE_VECTOR_INT modes.
	(sparc_cannot_force_const_mem): Return false for CONST_VECTOR.
	(sparc_init_modes): Set sparc_mode_class to SF_MODE or DF_MODE for
	MODE_VECTOR_INT modes.
	(sparc_extra_constraint_check): Add new constraint 'Y'.
	* config/sparc/sparc.h: Define UNITS_PER_SIMD_WORD to 8 for TARGET_VIS.
	* config/sparc/sparc.md (V32): New mode macro for 32-bit modes.
	(V64): New mode macro for 64-bit modes.
	(movsf): Use V32 for mode instead of SF.
	(movsf_insn_vis): Use V32 for mode instead of SF.  Add 'Y' constraint
	alongside 'G' constraint.
	(movdf): Use V64 for mode instead of DF.
	(movdf_insn_v9only_vis, modf_insn_sp64_vis): Use V64 for mode instead
	of DF.  Add 'Y' constraint alongside 'G' constraint.
	(multi-isn and misaligned mems DFmode splitters): Use V64 for mode
	instead of DF.

Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>

From-SVN: r90348
      James A. Morrison committed
    • s390.c (s390_select_ccmode): Return CCAPmode for integer NEG and ABS. · 26a89301 
      	* config/s390/s390.c (s390_select_ccmode): Return CCAPmode for
	integer NEG and ABS.
	* config/s390/s390.md ("*negdi2_64"): Fix op_type attribute.
	("*negdi2_31"): Reimplement using a splitter.
	("*negdi2_cc", "*negdi2_cconly"): New insns.
	("*negdi2_sign", "*negdi2_sign_cc"): Likewise.
	("*negsi2_cc", "*negsi2_cconly"): Likewise.
	("*negdf2_cc", "*negdf2_cconly"): Likewise.
	("*negsf2_cc", "*negsf2_cconly"): Likewise.
	("*absdi2_cc", "*absdi2_cconly"): New insns.
	("*absdi2_sign", "*absdi2_sign_cc"): Likewise.
	("*abssi2_cc", "*abssi2_cconly"): Likewise.
	("*absdf2_cc", "*absdf2_cconly"): Likewise.
	("*abssf2_cc", "*abssf2_cconly"): Likewise.
	("*negabsdi2_cc", "*negabsdi2_cconly"): New insns.
	("*negabsdi2_sign", "*negabsdi2_sign_cc"): Likewise.
	("*negabssi2_cc", "*negabssi2_cconly"): Likewise.
	("*negabsdf2_cc", "*negabsdf2_cconly"): Likewise.
	("*negabssf2_cc", "*negabssf2_cconly"): Likewise.

From-SVN: r90347
      Ulrich Weigand committed
    • s390.c (s390_canonicalize_comparison): Reverse condition when eliminating an UNSPEC_CMPINT. · 02887425 
      	* config/s390/s390.c (s390_canonicalize_comparison): Reverse condition
	when eliminating an UNSPEC_CMPINT.
	(s390_secondary_input_reload_class): Fix test for CC register reload.
	(s390_secondary_output_reload_class): Likewise.
	(s390_expand_cmpmem): Swap operands.  Use gen_cmpint.
	* config/s390/s390.md ("*cmpint_si", "*cmpint_di"): Remove.
	("cmpint", "*cmpint_cc", "*cmpint_sign", "*cmpint_sign_cc"): New
	insn patterns with splitters.

From-SVN: r90346
      Ulrich Weigand committed
    • rs6000.c (rs6000_rtx_costs): Add EQ, GTU, and LTU. · c0600ecd 
      	* config/rs6000/rs6000.c (rs6000_rtx_costs): Add EQ, GTU, and LTU.
	* config/rs6000/rs6000.md (sCC): Split GTU and LTU patterns.

From-SVN: r90345
      David Edelsohn committed
    • tree-phinodes.c (phi_reverse): New. · 5ae71719 
      	* tree-phinodes.c (phi_reverse): New.
	* tree-cfg.c (tree_make_forwarder_block, tree_duplicate_bb):
	Use it.
	* tree-flow.h: Add a prototype for phi_reverse.

From-SVN: r90344
      Kazu Hirata committed
    • re PR java/15576 (Class initialization optimization is disabled) · 6571838f 
      2004-11-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR java/15576
        * check-init.c (check_init): Ignore DECL_EXPR.
        * expr.c (always_initialize_class_p): Reenable.
        (build_class_init): Use a variable to store the decl.  Also use
        boolean_false_node instead of integer_zero_node.
        * parse.y (attach_init_test_initialization_flags): Add a decl_expr
        to the block.

From-SVN: r90343
      Andrew Pinski committed
    • * tree-ssa-loop-ivopts.c: Fix a comment typo. · a0eca485 
      From-SVN: r90342
      Kazu Hirata committed
    • locale_facets.tcc (time_get<>::do_get_weekday, [...]): Absolutely avoid… · cf5c6c8d 
      locale_facets.tcc (time_get<>::do_get_weekday, [...]): Absolutely avoid dereferencing end iterators.

2004-11-09  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.tcc (time_get<>::do_get_weekday,
	time_get<>::do_get_monthname): Absolutely avoid dereferencing
	end iterators.

	* include/bits/locale_facets.tcc (time_get<>::_M_extract_name):
	Minor tweak.

From-SVN: r90341
      Paolo Carlini committed
    • re PR pch/14940 (PCH largefile test fails on various platforms) · 37d060a3 
      2004-11-07  James A. Morrison  <phython@gcc.gnu.org>

       PR pch/14940
       * config/host-linux.c (TRY_EMPTY_VM_SPACE): Add __sparc__
       definitions.

From-SVN: r90340
      James A. Morrison committed
    • * gcc.pot: Regenerate. · f843c417 
      From-SVN: r90339
      Joseph Myers committed
    • builtins.c, [...]: Say "argument" instead of "arg" in diagnostics. · 40b97a2e 
      	* builtins.c, c-common.c, c-decl.c, c-format.c: Say "argument"
	instead of "arg" in diagnostics.

testsuite:
	* gcc.dg/builtin-prefetch-1.c: Update expected diagnostic.

From-SVN: r90338
      Joseph Myers committed
    • builtins.c, [...]: Avoid "`" as left quote, using "'" or %q, %< and %> as appropriate. · 9e637a26 
      	* builtins.c, c-common.c, c-decl.c, c-format.c, c-format.h,
	c-parse.in, c-pch.c, c-pragma.c, collect2.c, final.c, gcc.c,
	gcov.c, opts.c, pretty-print.h, protoize.c, reg-stack.c, rtl.c,
	tlink.c, config/alpha/alpha.c, config/arc/arc.c, config/arm/arm.c,
	config/avr/avr.c, config/c4x/c4x.c, config/darwin.c,
	config/frv/frv.c, config/h8300/h8300.c, config/i386/i386.c,
	config/i386/winnt.c, config/ia64/ia64.c, config/ip2k/ip2k.c,
	config/iq2000/iq2000.c, config/m32r/m32r.c,
	config/m68hc11/m68hc11.c, config/m68k/m68k.c, config/m68k/m68k.h,
	config/mcore/mcore.c, config/mips/mips.c, config/mmix/mmix.c,
	config/ns32k/ns32k.c, config/rs6000/host-darwin.c,
	config/rs6000/rs6000.c, config/s390/s390.c, config/sh/sh.c,
	config/sh/symbian.c, config/stormy16/stormy16.c,
	config/v850/v850.c: Avoid "`" as left quote, using "'" or %q, %<
	and %> as appropriate.  Use %' as apostrophe in diagnostics where
	applicable.  Use %< and %> in place of '' quotes where applicable.
	Use %qs in place of %<%s%>.  Consistently quote __builtin function
	names.

ada:
	* misc.c (gnat_handle_option): Use %< and %> for quoting in
	warning message.

cp:
	* call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
	pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
	quoting in diagnostics.
	* parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
	quoting in printf format.
	* decl.c (duplicate_decls, start_decl): Use %qD instead of
	unquoted %D.

objc:
	* objc-act.c: Use %q, %< and %> for quoting in diagnostics.

testsuite:
	* gcc.dg/builtin-prefetch-1.c: Adjust expected messages.

From-SVN: r90337
      Joseph Myers committed
    • * gdbinit.in (pbb, pbm): New macros. · 55a9c4b2 
      From-SVN: r90336
      Hans-Peter Nilsson committed
    • cfg.c (redirect_edge_succ_nodup): Use find_edge rather than implementing it inline. · df95526b 
              * cfg.c (redirect_edge_succ_nodup): Use find_edge rather than
        implementing it inline.

        * cfganal.c (find_edge): Search pred->succs or succ->preds,
        whichever is shorter.

From-SVN: r90333
      Jeff Law committed
    • * passes.c (rest_of_handle_jump): Remove dead code. · 68e4debe 
      From-SVN: r90325
      Kazu Hirata committed
    • * testsuite/gcc.dg/uninit-H.c: Add ifdefs for __hppa__ and __ia64__. · 66e52c35 
      From-SVN: r90324
      Steve Ellcey committed
    • Daily bump. · d9e75e86 
      [[Split portion of a mixed commit.]]

From-SVN: r90322.2
      GCC Administrator committed
    • Daily bump. · 699fd33b 
      [[Split portion of a mixed commit.]]

From-SVN: r90321.2
      GCC Administrator committed
  3. 08 Nov, 2004 22 commits