diff options
| author | Stafford Horne <shorne@gmail.com> | 2019-06-13 21:27:10 +0900 |
|---|---|---|
| committer | Stafford Horne <shorne@gmail.com> | 2019-06-13 21:27:10 +0900 |
| commit | f1cc84f59441d59827748e47a5971a12ed1ac283 (patch) | |
| tree | 73518447b7142a480d01b43ceecd89504d84ff3b /sim/common/cgen-fpu.h | |
| parent | 688cea90bc0af3a0188695a25f5c4e8db4ef763b (diff) | |
| download | gdb-f1cc84f59441d59827748e47a5971a12ed1ac283.zip gdb-f1cc84f59441d59827748e47a5971a12ed1ac283.tar.gz gdb-f1cc84f59441d59827748e47a5971a12ed1ac283.tar.bz2 | |
sim/common: wire up new unordered comparisons
Define and wire up unordered floating point comparison operations for cgen
targets. This patch depends on my posted cgen patches[0].
[0] https://www.sourceware.org/ml/cgen/2019-q2/msg00013.html
sim/common/ChangeLog:
yyyy-mm-dd Stafford Horne <shorne@gmail.com>
* cgen-accfp.c (unorderedsf, unordereddf): New functions.
(cgen_init_accurate_fpu): Wire up unorderedsf and unordereddf.
* cgen-fpu.h (cgen_fp_ops): Define fields unorderedsf and unordereddf.
Diffstat (limited to 'sim/common/cgen-fpu.h')
| -rw-r--r-- | sim/common/cgen-fpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sim/common/cgen-fpu.h b/sim/common/cgen-fpu.h index 5f9b55d..cc5d356 100644 --- a/sim/common/cgen-fpu.h +++ b/sim/common/cgen-fpu.h @@ -87,6 +87,7 @@ struct cgen_fp_ops { int (*lesf) (CGEN_FPU*, SF, SF); int (*gtsf) (CGEN_FPU*, SF, SF); int (*gesf) (CGEN_FPU*, SF, SF); + int (*unorderedsf) (CGEN_FPU*, SF, SF); /* basic DF ops */ @@ -112,6 +113,7 @@ struct cgen_fp_ops { int (*ledf) (CGEN_FPU*, DF, DF); int (*gtdf) (CGEN_FPU*, DF, DF); int (*gedf) (CGEN_FPU*, DF, DF); + int (*unordereddf) (CGEN_FPU*, DF, DF); /* SF/DF conversion ops */ |