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view tests/mini/compile_asm_fpinstr_compare.d @ 1329:e5b57fd8307c

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Turn new _d_array_slice_copy runtime call into memcpy when the slice lengths are equal and alias analysis says it's safe.
author Frits van Bommel <fvbommel wxs.nl>
date Sun, 10 May 2009 04:18:14 +0200
parents 85b80c4fe48a
children
line wrap: on
line source

void main() {
asm {
    fmul;
    fmul ST, ST(1);
    fmul ST(1), ST;
    fmulp;
    fmulp ST(1), ST;

    fdiv;
    fdiv ST, ST(1);
    fdiv ST(1), ST;
    fdivp;
    fdivp ST(1), ST;
    fdivr;
    fdivr ST, ST(1);
    fdivr ST(1), ST;
    fdivrp;
    fdivrp ST(1), ST;

    fsub;
    fsub ST, ST(1);
    fsub ST(1), ST;
    fsubp;
    fsubp ST(1), ST;
    fsubr;
    fsubr ST, ST(1);
    fsubr ST(1), ST;
    fsubrp;
    fsubrp ST(1), ST;    
}
}