* pa.c (output_global_address): Handle (high (const (plus ...))).
(secondary_reload_class): If TARGET_KERNEL, then loading a
symbolic address, or the high part of a symbolic address requires
%r1 as a secondary reload register.
(emit_move_sequence, SYMBOL_REF case): If TARGET_KERNEL, then handle
secondary reload created for a symbolic (high (const (plus ...))).
No longer show DP relocation; read_only and normal operands emit the
same RTL now.
Emit the same RTL before and after reload, only change how the
scratch/temporary register is chosen.
From-SVN: r3186
* pa.md (reload_insi, reload_outsi): Use new "Z" constraint instead
of "z" constraint.
(load HIGH patterns): Rewrite to not show DP relocation.
From-SVN: r3185
(make_extraction): Don't use POS < 0 as a flag that POS_RTX is to be
used; instead use POS_RTX unless it is nonzero. If POS_RTX is a
constant, set POS and clear POS_RTX.
(make_compound_operation, make_field_assignment): Pass 0 for POS
instead of -1 when POS_RTX is nonzero.
From-SVN: r3178
not unsigned_char_..., as index type for ..._array_type_node.
(pushdecl): Avoid multiple extern decl mismatch warnings
when previous decl is built-in.
From-SVN: r3167
(subst, simplify_and_const_int, nonzero_bits, num_sign_bit_copies): Use them.
(subst, case SET): Make a SIGN_EXTEND instead of paradoxical SUBREG if
BYTE_LOADS_SIGN_EXTEND; previously only made ZERO_EXTEND.
From-SVN: r3160
* pa.h (target_switches): Add "-mtrailing-colon"
(ASM_OUTPUT_LABEL): If TARGET_TRAILING_COLON then emit
a colon after the label.
(ASM_OUTPUT_INTERNAL_LABEL): Likewise.
(ASM_OUTPUT_COMMON): Likewise.
(ASM_OUTPUT_LOCAL): Likewise.
From-SVN: r3154
(main move:SI recognizer): Add alternative for greg -> reg 112.
(floatsisf2 patterns): Put output template here, don't
call output_floatsiXf2.
(floatsidf2 patterns): Likewise.
(floatunssidf2, floatunssisf2): New patterns.
(floatdisf2, floatdidf2): New patterns.
(fix_truncsfdi2, fix_truncdfdi2): New patterns.
(rotrsi3, rotlsi3): New patterns.
(shd optimizers): 2 new patterns.
(ashlsi3, ashrsi3, lshrsi3): Rewrite not to mention SAR.
(zvdep32, vextrs32): New named recognizers.
From-SVN: r3142
(reload) [SMALL_REGISTER_CLASSES]: When adding an extra
need if the insn uses the function value return register,
likewise add an extra single-reg need for each class in which
the insn needs a group.
From-SVN: r3141
