+2008-06-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/i386/i386.c (contains_aligned_value_p): Return true
+ for __float128.
+ (ix86_function_arg_boundary): Return its natural boundary for
+ for __float128.
+ (return_in_memory_32): Don't check TDmode.
+ (ix86_split_to_parts): Support splitting into 4 parts and
+ support TFmode for 32bit target.
+ (ix86_split_long_move): Support splitting into 4 parts.
+ (bdesc_args): Enable IX86_BUILTIN_FABSQ and IX86_BUILTIN_COPYSIGNQ
+ for SSE2.
+ (ix86_init_mmx_sse_builtins): Move __float80 and __float128
+ to ...
+ (ix86_init_builtins): Here.
+ (ix86_scalar_mode_supported_p): Always return true for TFmode.
+ (ix86_c_mode_for_suffix): Always return TFmode and XFmode for
+ 'q' and 'w', respectively.
+
+ * config/i386/i386.md (movtf): Check TARGET_SSE2 instead of
+ TARGET_64BIT.
+ (movtf_internal): Likewise.
+ (<code>tf2): Likewise.
+ (*absnegtf2_sse): Likewise.
+ (copysign<mode>3): Likewise.
+ (copysign<mode>3_const): Likewise.
+ (copysign<mode>3_var): Likewise.
+ (define_split UNSPEC_COPYSIGN): Likewise.
+ * config/i386/sse.md (*nandtf3): Likewise.
+ (<code>tf3): Likewise.
+ (*<code>tf3): Likewise.
+
+2008-06-30 Joey Ye <joey.ye@intel.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * global.c (compute_regsets): Set frame_pointer_needed here.
+
+ * reload1.c (init_elim_table): Don't set frame_pointer_needed
+ here.
+
+2008-06-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
+
+ * doc/install.texi (specific): Expand Windows build notes.
+
+2008-06-30 Ira Rosen <irar@il.ibm.com>
+
+ PR tree-optimization/36648
+ * tree-vect-transform.c (vect_do_peeling_for_loop_bound): Divide
+ number of prolog iterations by step. Fix the comment.
+
+2008-06-30 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/36671
+ * tree-ssa-structalias.c (handle_lhs_call): Add flags argument,
+ handle calls from ECF_MALLOC functions.
+ (handle_pure_call): ECF_MALLOC functions do not return
+ call-used memory.
+ (find_func_aliases): Handle all calls, adjust calls to handle_lhs_call.
+
+2008-06-29 Andreas Schwab <schwab@suse.de>
+
+ * config/m68k/m68k.c (print_operand): Always print a float
+ constant in hex.
+ * config/m68k/m68k.h (ASM_OUTPUT_FLOAT_OPERAND)
+ (ASM_OUTPUT_DOUBLE_OPERAND, ASM_OUTPUT_LONG_DOUBLE_OPERAND):
+ Remove macros.
+
+ * config/rs6000/x-linux64: Remove never used file.
+
+2008-06-29 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-structalias.h (compute_points_to_sets): Adjust
+ prototype.
+ (struct alias_info): Move ...
+ * tree-ssa-alias.c: ... here.
+ (update_alias_info): Declare.
+ (compute_may_aliases): Call it.
+ (update_alias_info): New function.
+ * tree-ssa-structalias.c (update_alias_info): Move ...
+ * tree-ssa-alias.c (update_alias_info_1): ... here.
+ * tree-ssa-structalias.c (process_constraint_1): Remove
+ unused from_call argument. Rename to ...
+ (process_constraint): ... this. Delete old wrapper.
+ (make_constraint_to): Adjust callers.
+ (handle_const_call): Likewise.
+ (handle_pure_call): Likewise.
+ (init_base_vars): Likewise.
+ (handle_lhs_call): Likewise. Remove unnecessary constraint.
+ (find_func_aliases): We don't need structure copies for
+ complex types.
+ (make_constraint_from_anything): Remove.
+ (create_variable_info_for): For globals make constraints
+ from escaped, not from anything.
+ (compute_points_to_sets): Do not call update_alias_info.
+ (ipa_pta_execute): Use make_constraint_from.
+
+2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * Makefile.in (CXX_COMPAT_WARN, cxx_compat_warn): Delete.
+ (bitmap.o-warn, dominance.o-warn): New.
+ * configure.ac (cxx_compat_warn): Delete.
+ (loose_warn): Add -Wcast-qual and -Wc++-compat.
+ * system.h: Remove #pragma diagnostic for -Wcast-qual and
+ -Wc++-compat.
+ * configure: Regenerate.
+
+ * optabs.c (libfunc_decl_hash, libfunc_decl_eq): Fix -Wcast-qual
+ warnings.
+
+2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * alloc-pool.c (create_alloc_pool): Fix -Wc++-compat warnings.
+ * df-scan.c (df_notes_rescan): Likewise.
+ * ggc-page.c (set_page_table_entry): Likewise.
+ * intl.c (gcc_gettext_width): Likewise.
+ * varasm.c (get_unnamed_section, get_noswitch_section,
+ get_section): Likewise.
+
+2008-06-28 Andrew Jenner <andrew@codesourcery.com>
+
+ * regrename.c (build_def_use): Don't copy RTX.
+
+2008-06-28 Sandra Loosemore <sandra@codesourcery.com>
+
+ * doc/extend.texi (Variable Attributes): Use @ref instead of @xref.
+ (Type Attributes): Fix nesting of @table and @subsection. Adjust
+ punctuation. Use @ref instead of @xref.
+ (Function Names): Remove stray @display/@end display.
+ (C++ Attributes): Use @ref instead of @xref.
+ (Deprecated Features): Fix punctuation around @xref.
+ (Backwards Compatibility): Likewise.
+ * doc/rtl.texi (Incdec): Remove stray @table/@end table.
+
+2008-06-28 Joseph Myers <joseph@codesourcery.com>
+
+ * config/rs6000/predicates.md (easy_fp_constant): Reject TFmode
+ constants for E500 double.
+
2008-06-28 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
* doc/rtl.texi (const_vector): Document const_fixed as legitimate