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(split_double) : Use REAL_VALUE macros to extract ints

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from float mode CONST_DOUBLEs.

From-SVN: r3937
This commit is contained in:
Richard Stallman 1993-03-31 05:46:40 +00:00
parent 1454a5ba18
commit 4b438c9e61
1 changed files with 8 additions and 0 deletions
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8
gcc/final.c
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@ -2524,6 +2524,13 @@ split_double (value, first, second)
} }
else else
{ {
#ifdef REAL_ARITHMETIC
REAL_VALUE_TYPE r; HOST_WIDE_INT l[2];
REAL_VALUE_FROM_CONST_DOUBLE (r, value);
REAL_VALUE_TO_TARGET_DOUBLE (r, l);
*first = GEN_INT (l[0]);
*second = GEN_INT (l[1]);
#else
if ((HOST_FLOAT_FORMAT != TARGET_FLOAT_FORMAT if ((HOST_FLOAT_FORMAT != TARGET_FLOAT_FORMAT
|| HOST_BITS_PER_WIDE_INT != BITS_PER_WORD) || HOST_BITS_PER_WIDE_INT != BITS_PER_WORD)
&& ! flag_pretend_float) && ! flag_pretend_float)
@ -2537,6 +2544,7 @@ split_double (value, first, second)
*second = GEN_INT (CONST_DOUBLE_LOW (value)); *second = GEN_INT (CONST_DOUBLE_LOW (value));
*first = GEN_INT (CONST_DOUBLE_HIGH (value)); *first = GEN_INT (CONST_DOUBLE_HIGH (value));
#endif #endif
#endif /* no REAL_ARITHMETIC */
} }
} }