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"Amker.Cheng" writes:
> HI:
>There is comment on lui_movf in mips.md like following,
>
> ;; because we don't split it. FIXME: we should split instead.
>
> I can split it into a move and a condmove(movesi_on_cc) insns , like
>
> (define_split
> [(set (match_operand:CC 0 "d_operand" "")
>
Thanks.
And for
>>But I can't see any reason to allocate a fixed scratch register.
The ACC register here I use is not a fixed register for GCC. I make
ACC register to be suitable for QImode operands only.
2010/4/27 Ian Lance Taylor :
> redriver jiang writes:
>
>> test3.c:27: error: insn doe
>
> Vortex needs -fno-strict-aliasing. It casts between two record types
> with one record being a 'prefix' of another.
So today runs are complette. Thanks to Richi who fixed ICE in symtab merging
that affected perl and GCC. With vortex problem was that in addition to
-fno-strict-aliasing it i
"SHANE MILLER, BLOOMBERG/ 731 LEXIN" writes:
> Hi, I compile .c files using both gcc.3.4.6 and gcc-4.3.2 chaining to Sun's
> assembler "Sun Compiler Common 10 Patch 09/04/2007" in both cases:
>
> gcc -O3 -D_SOLARIS -D_SPARC -Wall -Wa,-xarch=v8plus -fexceptions -c ...
> How can I turn pseudo a
