diff options
| author | Ian Lance Taylor <ian@airs.com> | 2005-07-08 18:46:23 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2005-07-08 18:46:23 +0000 |
| commit | efd3631498cf717a4c28b0a4ad73f33d3cb66a28 (patch) | |
| tree | 10e7e7976bfeed1bd362083266275c3e2b5a874f /sim | |
| parent | 21d1489665b10f619ad5e1a34811ee5b5a1fab9b (diff) | |
| download | gdb-efd3631498cf717a4c28b0a4ad73f33d3cb66a28.zip gdb-efd3631498cf717a4c28b0a4ad73f33d3cb66a28.tar.gz gdb-efd3631498cf717a4c28b0a4ad73f33d3cb66a28.tar.bz2 | |
* sim-fpu.c (sim_fpu_abs): Always clear the sign bit.
Diffstat (limited to 'sim')
| -rw-r--r-- | sim/common/ChangeLog | 2 | ||||
| -rw-r--r-- | sim/common/sim-fpu.c | 10 |
2 files changed, 4 insertions, 8 deletions
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog index c2ef9e0..54303c4 100644 --- a/sim/common/ChangeLog +++ b/sim/common/ChangeLog @@ -1,5 +1,7 @@ 2005-07-08 Ian Lance Taylor <ian@airs.com> + * sim-fpu.c (sim_fpu_abs): Always clear the sign bit. + * sim-fpu.c (pack_fpu): If SIM_QUIET_NAN_NEGATED is defined, use a different fraction for a quiet NaN. (unpack_fpu): Likewise. diff --git a/sim/common/sim-fpu.c b/sim/common/sim-fpu.c index c9678bd..d7d8600 100644 --- a/sim/common/sim-fpu.c +++ b/sim/common/sim-fpu.c @@ -1744,19 +1744,13 @@ INLINE_SIM_FPU (int) sim_fpu_abs (sim_fpu *f, const sim_fpu *r) { + *f = *r; + f->sign = 0; if (sim_fpu_is_snan (r)) { - *f = *r; f->class = sim_fpu_class_qnan; return sim_fpu_status_invalid_snan; } - if (sim_fpu_is_qnan (r)) - { - *f = *r; - return 0; - } - *f = *r; - f->sign = 0; return 0; } |