diff options
Diffstat (limited to 'gcc/real.c')
| -rw-r--r-- | gcc/real.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/gcc/real.c b/gcc/real.c index 26e527580cf..2c28135c171 100644 --- a/gcc/real.c +++ b/gcc/real.c @@ -993,7 +993,7 @@ do_compare (a, b, nan_result) /* Return A truncated to an integral value toward zero. */ -void +static void do_fix_trunc (r, a) REAL_VALUE_TYPE *r; const REAL_VALUE_TYPE *a; @@ -2366,6 +2366,9 @@ encode_ieee_single (fmt, buf, r) image |= exp << 23; image |= sig; break; + + default: + abort (); } buf[0] = image; @@ -2516,6 +2519,9 @@ encode_ieee_double (fmt, buf, r) image_hi |= sig_hi; image_lo = sig_lo; break; + + default: + abort (); } if (FLOAT_WORDS_BIG_ENDIAN) @@ -2746,6 +2752,9 @@ encode_ieee_extended (fmt, buf, r) } } break; + + default: + abort (); } if (FLOAT_WORDS_BIG_ENDIAN) @@ -3016,6 +3025,9 @@ encode_ieee_quad (fmt, buf, r) image2 &= 0xffffffff; } break; + + default: + abort (); } if (FLOAT_WORDS_BIG_ENDIAN) @@ -3209,6 +3221,9 @@ encode_vax_f (fmt, buf, r) image |= exp << 7; image |= sig >> 16; break; + + default: + abort (); } buf[0] = image; @@ -3281,6 +3296,9 @@ encode_vax_d (fmt, buf, r) image0 |= sign; image0 |= (r->exp + 128) << 7; break; + + default: + abort (); } if (FLOAT_WORDS_BIG_ENDIAN) @@ -3382,6 +3400,9 @@ encode_vax_g (fmt, buf, r) image0 |= sign; image0 |= (r->exp + 1024) << 4; break; + + default: + abort (); } if (FLOAT_WORDS_BIG_ENDIAN) @@ -3529,6 +3550,9 @@ encode_i370_single (fmt, buf, r) exp = ((r->exp / 4) + 64) << 24; image = sign | exp | sig; break; + + default: + abort (); } buf[0] = image; @@ -3599,6 +3623,9 @@ encode_i370_double (fmt, buf, r) exp = ((r->exp / 4) + 64) << 24; image_hi |= sign | exp; break; + + default: + abort (); } if (FLOAT_WORDS_BIG_ENDIAN) @@ -3723,6 +3750,9 @@ encode_c4x_single (fmt, buf, r) sig |= 0x800000; } break; + + default: + abort (); } image = ((exp & 0xff) << 24) | (sig & 0xffffff); @@ -3802,6 +3832,9 @@ encode_c4x_extended (fmt, buf, r) sig |= 0x80000000; } break; + + default: + abort (); } exp = (exp & 0xff) << 24; |
