GCC modified for the FreeChainXenon project
d2407a7aca
* config/i386/i386.md (SWI48, SDWI, DWI): New mode iterators.
(DWIH, g, di, doubleint_general_operand): New mode attributes.
(general_operand): Handle TI mode.
(add<mode>3): Macroize expander from add{qi,hi,si,di,ti}3 patterns
using SDWI mode iterator.
(*add<mode>3_doubleword): New insn_and_split pattern. Macroize
pattern from *add{di,ti}3_1 patterns and corresponding splitters
using SDWI mode iterator.
(add<mode>3_carry): Macroize insn from add{qi,hi,si,di}3_carry
patterns using SWI mode iterator.
(*add<mode>3_cc): Macroize insn from add{si,di}3_cc patterns
using SWI48 mode iterator.
(*add<mode>_1): Ditto from add{si,di}_1 patterns.
(*add<mode>_2): Ditto from add{si,di}_2 patterns.
(*add<mode>_3): Ditto from add{si,di}_3 patterns.
(*add<mode>_5): Ditto from add{si,di}_5 patterns.
(sub<mode>3): Macroize expander from sub{qi,hi,si,di,ti}3 patterns
using SDWI mode iterator.
(*sub<mode>3_doubleword): New insn_and_split pattern. Macroize
pattern from *sub{di,ti}3_1 patterns and corresponding splitters
using SDWI mode iterator.
(sub<mode>3_carry): Macroize insn from sub{qi,hi,si,di}3_carry
patterns using SWI mode iterator.
(*sub<mode>_1): Ditto from from sub{qi,hi,si,di}_1 patterns.
(*sub<mode>_2): Ditto from sub{qi,hi,si,di}_2 patterns.
(*sub<mode>_3): Ditto from sub{qi,hi,si,di}_3 patterns.
(<plusminus_insn>xf3): Macroize expander from addxf3 and subxf3
patterns using plusminus code iterator.
(<plusminus_insn><mode>3): Macroize expander from add<mode>3 and
sub<mode>3 patterns using plusminus code iterator.
* config/i386/i386.c (override_options): Update call to
gen_subdi_carry_rex64 for renamed function.
(ix86_expand_int_addcc): Update calls to gen_subdi3_carry_rex64
and gen_adddi3_carry_rex64 for renamed functions. Use indirect
calls to instruction expanders.
From-SVN: r152495
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