diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/real.c | 12 |
2 files changed, 12 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7600263..3dcc8be 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-03-31 Richard Henderson <rth@redhat.com> + + * real.c (real_identical): Reorg so as to not compare + signalling for normals. + 2003-03-31 Stephane Carrez <stcarrez@nerim.fr> * config/m68hc11/m68hc11.c (hard_reg_operand): Check the mode. @@ -1227,24 +1227,26 @@ real_identical (a, b) { case rvc_zero: case rvc_inf: - break; + return true; case rvc_normal: if (a->exp != b->exp) return false; - /* FALLTHRU */ + break; + case rvc_nan: if (a->signalling != b->signalling) return false; - for (i = 0; i < SIGSZ; ++i) - if (a->sig[i] != b->sig[i]) - return false; break; default: abort (); } + for (i = 0; i < SIGSZ; ++i) + if (a->sig[i] != b->sig[i]) + return false; + return true; } |