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Re: Bootstrap ICE on alpha-osf4 building stage1 libgcc.a
On Wed, Jan 26, 2000 at 05:25:05AM -0200, Alexandre Oliva wrote:
> BTW, are ` case : ... if(0) { case : ... } ...' tricks acceptable? We
> could have a single assignment to out_operands[0] too, like this:
>
> switch (code)
> {
> case FIX:
> mode = alpha_compute_xfloating_mode_arg (code, ALPHA_FPRM_CHOP);
> if (0)
> {
> case FLOAT_TRUNCATE:
> mode = alpha_compute_xfloating_mode_arg (code, alpha_fprm);
> }
> out_operands[1] = GEN_INT (mode);
No, that's too ugly. The other change was straightforward.
> * config/alpha/alpha.c (alpha_emit_xfloating_cvt): Do not assume
> incoming operands array is large enough for one more operand.
> (alpha_emit_xfloating_arith): Likewise.
Ok.
r~