OpenCores
URL https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [sh64/] [media/] [fnegd.cgs] - Blame information for rev 157

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 24 jeremybenn
# sh testcase for fneg.d $drgh, $drf -*- Asm -*-
2
# mach: all
3
# as: -isa=shmedia
4
# ld: -m shelf64
5
 
6
        .include "media/testutils.inc"
7
 
8
        start
9
init:
10
        pta wrong, tr0
11
        movi 0, r0
12
        movi 1, r1
13
 
14
fnegd0:
15
        # Ensure fnegd(0) = 0.
16
        fmov.ls r0, fr7
17
        float.ld fr7, dr0
18
        fneg.d dr0, dr2
19
        fcmpeq.d dr0, dr2, r7
20
        bnei r7, 1, tr0
21
 
22
fnegd1:
23
        # Ensure fnegd(fnegd(1)) = 1.
24
        fmov.ls r1, fr7
25
        float.ld fr7, dr0
26
        fneg.d dr0, dr2
27
        fneg.d dr2, dr4
28
        fcmpeq.d dr0, dr4, r7
29
        bnei r7, 1, tr0
30
 
31
okay:
32
        pass
33
 
34
wrong:
35
        fail

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.