* sparc/sparc.md (isa attribute): Add sparclet.
(*smacsi3,*smacdi3,*umacdi3): Use match_operand, not match_dup
for third arg.
(*mulsidi3_sp32,const_mulsidi3,*umulsidi3_sp32, const_umulsidi3): Use
smuld,umuld for sparclet.
From-SVN: r11871
(check_for_full_enumeration_handling): Call case_tree2list
before checking for case expressions not corresponding to enumerators.
(mark_seen_cases): If SPARSENESS == 2, exploit AVL order.
Else, convert tree to list.
Set xlo to -1 if SPARSENESS == 1 search failed.
(expand_end_case): Avoid calling case_tree2list on list.
From-SVN: r11857
* h8300/h8300.md: Remove "type" attribute from all patterns
except those which have varying length branches. Eliminate
obsolete "type" attributes. Add additional comments about insn
length computation problems and further optimizations. Add
"length" and "cc" attributes to insns without them, fix a few
length computations. Remove patterns which are commented out.
* h8300/h8300.md (zero extension expanders and insns): Simplify,
fix various length problems, provide optimized versions for the
h8300 and h8300h.
(sign extension expanders and insns): Likewise. Make them
nearly identical to zero_extension patterns and insns.
From-SVN: r11849
(handle_cp_pragma): New function, with decl, doing the cc1plus
pragmas.
(check_newline): Put the vtable/unit/implementation/interface pragma
code into handle_cp_pragma, replacing it with a call.
(handle_sysv_pragma): Give int return type, and take FINPUT and TOKEN
args. Get the next token after handling the pragma token.
From-SVN: r11842
* h8300/h8300.md (andhi3): If 2nd operand is a CONST_INT that
meets the 'J' constraint, then only two bytes are needed for
this insn. Improve code generated for the h8300h when both
operands are registers.
(iorhi3, xorhi3): Likewise. Rework to be nearly identical to andhi3.
(andsi3): If 2nd operand is a CONST_INT that meets the 'J'
constraint, then only two bytes are need for this insn.
Improve code generated for the h8300h regardless of the
type of the 2nd operand. Make this pattern work on the h8300 too.
(iorsi3, xorsi3): Likewise. Rework to be nearly identical to andsi3.
(iorqi3_internal): Make this pattern look more like andqi3_internal.
(one_cmplhi2, one_cmplsi2): Fix length computation for H8300H.
From-SVN: r11830
