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  1. 09 Jun, 2005 2 commits
  3. 08 Jun, 2005 29 commits
  5. 07 Jun, 2005 9 commits
    • i386.h (enum ix86_entity): New. · ff680eb1 
      2005-06-07  Uros Bizjak  <uros@kss-loka.si>

	* config/i386/i386.h (enum ix86_entity): New.
	(enum ix86_stack_slot): New.
	(OPTIMIZE_MODE_SWITCHING): Redefine to use
	ix86_optimize_mode_switching[] array.
	(NUM_MODES_FOR_MODE_SWITCHING): Redefine for 4 entities.
	(MODE_NEEDED): Use ix86_mode_needed() function.
	(EMIT_MODE_SET): Redefine for changed emit_i387_cw_initialization ()
	function.
	(struct machine_function): Use optimize_mode_switching[] array.

	* config/i386/i386.c (MAX_386_STACK_LOCALS): Remove.
	(ix86_mode_needed): New function.
	(emit_i387_cw_initialization): Cleanup. Use mode to calculate
	correct stack positions for stored control words.
	(assign_386_stack_local): Use enum ix86_stack_slot. Change assert.
	(ix86_expand_builtin) [IX86_BUILTIN_LDMXCSR]: Change constant to
	SLOT_TEMP.
	[IX86_BUILTIN_STMXCSR]: Same.

	* config/i386/i386-protos.h (assign_stack_local): Change prototype.
	(emit_i387_cw_initialization): Change prototype.
	(ix86_mode_needed): New prototype.

	* config/i386/i386.md (i387_cw attribute): Change order of elements.
	(truncdfsf2, truncxfsf2, truncxfdf2, fix_trunc<mode>_fisttp_i387_1)
	(*fix_trunc<mode>_i387_1, lrint<mode>2, *fist<mode>2_floor_1)
	(*fist<mode>2_ceil_1): Change constant in call to
	assign_386_stack_local to SLOT_TEMP.
	(*fix_trunc<mode>_i387_1): Change constant in call to
	assign_386_stack_local to SLOT_CW_STORED and SLOT_CW_TRUNC.
	Use new ix86_optimize_mode_switching[] array.
	(frndintxf2_floor, *fist<mode>2_floor_1): Change constants in call to
	assign_386_stack_local to SLOT_CW_STORED and SLOT_CW_FLOOR.
	Use new ix86_optimize_mode_switching[] array.
	(frndintxf2_ceil, *fist<mode>2_ceil_1):  Change constants in call to
	assign_386_stack_local to SLOT_CW_STORED and SLOT_CW_CEIL.
	Use new ix86_optimize_mode_switching[] array.
	(frndintxf2_trunc): Change constants in call to
	assign_386_stack_local to SLOT_CW_STORED and SLOT_CW_TRUNC.
	Use new ix86_optimize_mode_switching[] array.
	(frndintxf2_mask_pm): Change constants in call to
	assign_386_stack_local to SLOT_CW_STORED and SLOT_CW_MASK_PM.
	Use new ix86_optimize_mode_switching[] array.

	(define_peephole2): Change constant from 17 to FLAGS_REG;

From-SVN: r100732
      Uros Bizjak committed
    • re PR rtl-optimization/21528 (Boost shared_ptr_test.cpp fails with -O3) · 3b009185 
              PR rtl-opt/21528
        * rtlanal.c (reg_overlap_mentioned_p) <MEM>: Handle 'E' formats.

From-SVN: r100730
      Richard Henderson committed
    • 20050607-1.c: New. · e4cd04f4 
      2005-06-07  Dale Johannesen  <dalej@apple.com>

        * gcc.dg/20050607-1.c:  New.

From-SVN: r100729
      Dale Johannesen committed
    • tree-nested.c (finalize_nesting_tree_1): Disable warn_padded around layout_type call. · 022a8174 
      2005-06-07  Dale Johannesen  <dalej@apple.com>

        * tree-nested.c (finalize_nesting_tree_1):  Disable
        warn_padded around layout_type call.

From-SVN: r100728
      Dale Johannesen committed
    • tree-ssa-loop-ivopts.c (rewrite_use_outer): Unshare the expression before emiting it. · e2cf9dd1 
      	* tree-ssa-loop-ivopts.c (rewrite_use_outer): Unshare the expression
	before emiting it.

From-SVN: r100727
      Zdenek Dvorak committed
    • predicates.md: Revert previous patch. · e0073ed7 
      2005-06-07  Eric Christopher  <echristo@redhat.com>

        * config/mips/predicates.md: Revert previous patch.

From-SVN: r100726
      Eric Christopher committed
    • re PR middle-end/21850 (misscompiling comparision from vector to integer) · 145357a4 
      	PR middle-end/21850
	* tree.c (get_unwidened): Stop at NOP_EXPR/CONVERT_EXPR that convert
	from vector types.

	* gcc.c-torture/execute/20050607-1.c: New test.

From-SVN: r100725
      Jakub Jelinek committed
    • cpplib.pot: Regenerate. · 75829da2 
      	* cpplib.pot: Regenerate.

	* gcc.pot: Regenerate.

From-SVN: r100724
      Jakub Jelinek committed
    • archive.c, [...]: Include hash.h. · 348a3445 
      2005-06-07  David Ayers  <d.ayers@inode.at>

	* archive.c, init.c, selector.c: Include hash.h.
	* archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
	init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
	sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
	thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
	thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
	Include Objective-C headers with quotes and objc/ directory
	prefix.

From-SVN: r100723
      David Ayers committed