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  1. 12 Jun, 2008 13 commits
  3. 11 Jun, 2008 19 commits
  5. 10 Jun, 2008 8 commits
    • dfp.c (WORDS_BIGENDIAN): Define to 0 if not defined. · bc6d4c3f 
      gcc:
	* dfp.c (WORDS_BIGENDIAN): Define to 0 if not defined.
	(encode_decimal64, decode_decimal64, encode_decimal128,
	decode_decimal128): Reverse order of 32-bit parts of value if host
	and target endianness differ.

libdecnumber:
	* dconfig.h: New.
	* decContext.c, decExcept.c, decExcept.h, decLibrary.c,
	decNumber.c, decNumberLocal.h, decRound.c, dpd/decimal128.c,
	dpd/decimal32.c, dpd/decimal64.c: Include dconfig.h not config.h.
	* dpd/decimal128Local.h (decimal128SetSign, decimal128ClearSign,
	decimal128FlipSign): Use WORDS_BIGENDIAN not
	FLOAT_WORDS_BIG_ENDIAN.
	* bid/host-ieee128.c: Include dconfig.h.
	(__host_to_ieee_128, __ieee_to_host_128): Swap 64-bit halves of
	value if WORDS_BIGENDIAN.

libgcc:
	* Makefile.in (DECNUMINC): Remove
	-I$(MULTIBUILDTOP)../../libdecnumber.
	* gstdint.h: New.

From-SVN: r136641
      Joseph Myers committed
    • value_prob.c (tree_divmod_fixed_value_transform): Use gcov_type. · 0178d644 
      2008-06-10  Vinodha Ramasamy  <vinodha@google.com>
        * value_prob.c (tree_divmod_fixed_value_transform): Use gcov_type.
	Avoid division by 0.
	(tree_mod_pow2_value_transform): Likewise.
	(tree_ic_transform): Likewise.
	(tree_stringops_transform): Likewise.
	(tree_mod_subtract_transform): Likewise.
	* tree-inline-c (copy_bb): Corrected int type to gcov_type.
	(copy_edges_for_bb): Likewise.
	(initialize_cfun): Likewise.

From-SVN: r136639
      Vinodha Ramasamy committed
    • i386.md (*btdi_rex64): Change operand 1 predicate to nonmemory_operand. · 88b9490b 
      	* config/i386/i386.md (*btdi_rex64): Change operand 1 predicate to
	nonmemory_operand. Add "N" operand constraint.
	(*btsi): Ditto.
	(*jcc_btdi_mask_rex64): New instruction and split pattern.
	(*jcc_btsi_mask): Ditto.
	(*jcc_btsi_mask_1): Ditto.

testsuite/ChangeLog:

	* gcc.target/i386/bt-mask-1.c: New test.
	* gcc.target/i386/bt-mask-2.c: Ditto.

From-SVN: r136636
      Uros Bizjak committed
    • rs6000.c (build_opaque_vector_type): Set TYPE_CANONICAL for copied element type. · 0627bfb4 
      	* config/rs6000/rs6000.c (build_opaque_vector_type): Set
	TYPE_CANONICAL for copied element type.

From-SVN: r136632
      Joseph Myers committed
    • utils.c (create_subprog_decl): If this is for the 'main' entry point according to the asm name... · 12ae9b26 
      
        * utils.c (create_subprog_decl): If this is for the 'main' entry
        point according to the asm name, redirect main_identifier_node.

From-SVN: r136619
      Olivier Hainque committed
    • Object.m (compare): Add type id. · c24aadf3 
      2008-06-10  Kai Tietz  <kai.tietz@onevision.com>

	* Object.m (compare): Add type id.
	* objc/Object.h: Likewise.
	* archive.c (objc_read_class): Use size_t to extend version to be
	size of pointer scalar width.
	* sendmsg.c (rtx): Undefine it before redefinition.
	(__objc_print_dtable_stats): Cast arguments to long as intended.

From-SVN: r136617
      Kai Tietz committed
    • re PR target/36473 (Generate bit test (bt) instructions) · 33ee5810 
      	PR target/36473
	* config/i386/i386.c (ix86_tune_features) [TUNE_USE_BT]:
	Add m_CORE2 and m_GENERIC.
	* config/i386/predicates.md (bt_comparison_operator): New predicate.
	* config/i386/i386.md (*btdi_rex64): New instruction pattern.
	(*btsi): Ditto.
	(*jcc_btdi_rex64): New instruction and split pattern.
	(*jcc_btsi): Ditto.
	(*jcc_btsi_1): Ditto.
	(*btsq): Fix Intel asm dialect operand order.
	(*btrq): Ditto.
	(*btcq): Ditto.

testsuite/ChangeLog:

	PR target/36473
	* testsuite/gcc.target/i386/bt-1.c: New test.
	* testsuite/gcc.target/i386/bt-2.c: Ditto.

From-SVN: r136615
      Uros Bizjak committed
    • Daily bump. · f1ebbb57 
      From-SVN: r136609
      GCC Administrator committed