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bootstrappable: HAVE_LONG_LONG, part 3.

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Jan (janneke) Nieuwenhuizen 2021-12-21 08:18:34 +01:00
parent 50b5eaeda9
commit c7e1ef14e5
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1 changed files with 16 additions and 0 deletions
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tccgen.c
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@ -4762,15 +4762,31 @@ ST_FUNC void unary(void)
// special qnan , snan and infinity values
case TOK___NAN__:
#if HAVE_LONG_LONG
vpush64(VT_DOUBLE, 0x7ff8000000000000ULL);
#else
vpush64(VT_DOUBLE, 0x7ff80000);
vtop->c.i = vtop->c.i << 32;
#endif
next();
break;
case TOK___SNAN__:
#if HAVE_LONG_LONG
vpush64(VT_DOUBLE, 0x7ff0000000000001ULL);
#else
vpush64(VT_DOUBLE, 0x7ff00000);
vtop->c.i = vtop->c.i << 32;
vtop->c.i = vtop->c.i | 1;
#endif
next();
break;
case TOK___INF__:
#if HAVE_LONG_LONG
vpush64(VT_DOUBLE, 0x7ff0000000000000ULL);
#else
vpush64(VT_DOUBLE, 0x7ff00000);
vtop->c.i = vtop->c.i << 32;
#endif
next();
break;