diff options
| author | Michael Snyder <msnyder@vmware.com> | 2002-07-29 23:17:10 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@vmware.com> | 2002-07-29 23:17:10 +0000 |
| commit | 2265c243fc134596f73bd02b93c45ab7a5e9c49e (patch) | |
| tree | 07b086c0e0a3ab861b3f56b967b27cad48b78ee1 /sim/mips | |
| parent | 04ea0df192c8d83d525c352062261438b6b703d9 (diff) | |
| download | gdb-2265c243fc134596f73bd02b93c45ab7a5e9c49e.zip gdb-2265c243fc134596f73bd02b93c45ab7a5e9c49e.tar.gz gdb-2265c243fc134596f73bd02b93c45ab7a5e9c49e.tar.bz2 | |
2002-07-29 Michael Snyder <msnyder@redhat.com>
* cp1.c (fp_recip2): Modify initialization expression so that
GCC will recognize it as constant.
Diffstat (limited to 'sim/mips')
| -rw-r--r-- | sim/mips/ChangeLog | 5 | ||||
| -rw-r--r-- | sim/mips/cp1.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/sim/mips/ChangeLog b/sim/mips/ChangeLog index 9b75782..5ff1ef0 100644 --- a/sim/mips/ChangeLog +++ b/sim/mips/ChangeLog @@ -1,3 +1,8 @@ +2002-07-29 Michael Snyder <msnyder@redhat.com> + + * cp1.c (fp_recip2): Modify initialization expression so that + GCC will recognize it as constant. + 2002-06-18 Chris Demetriou <cgd@broadcom.com> * mdmx.c (SD_): Delete. diff --git a/sim/mips/cp1.c b/sim/mips/cp1.c index 26249f0..ea0f599 100644 --- a/sim/mips/cp1.c +++ b/sim/mips/cp1.c @@ -1235,7 +1235,7 @@ fp_recip2(sim_cpu *cpu, { static const unsigned64 one_single = UNSIGNED64 (0x3F800000); static const unsigned64 one_double = UNSIGNED64 (0x3FF0000000000000); - static const unsigned64 one_ps = (one_single << 32 | one_single); + static const unsigned64 one_ps = (UNSIGNED64 (0x3F800000) << 32 | UNSIGNED64 (0x3F800000)); unsigned64 one; /* Implemented as nmsub fd, 1, fs, ft. */ @@ -1333,7 +1333,7 @@ fp_rsqrt2(sim_cpu *cpu, { static const unsigned64 half_single = UNSIGNED64 (0x3F000000); static const unsigned64 half_double = UNSIGNED64 (0x3FE0000000000000); - static const unsigned64 half_ps = (half_single << 32 | half_single); + static const unsigned64 half_ps = (UNSIGNED64 (0x3F000000) << 32 | UNSIGNED64 (0x3F000000)); unsigned64 half; /* Implemented as (nmsub fd, 0.5, fs, ft)/2, where the divide is |