diff options
| author | ljrittle <ljrittle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-06-25 00:11:33 +0000 |
|---|---|---|
| committer | ljrittle <ljrittle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-06-25 00:11:33 +0000 |
| commit | e97f0bd60765119183ab4a4833d870fa04ab3cb1 (patch) | |
| tree | 07f9d16ec822ee7be90b343888e46d9c530ec5b8 /gcc/real.c | |
| parent | 2e88e31e87abf1f7ac3fbca09e834c78065b82be (diff) | |
| download | gcc-e97f0bd60765119183ab4a4833d870fa04ab3cb1.tar.gz | |
* real.h (ieee_extended_intel_96_round_53_format): New.
* real.c (ieee_extended_intel_96_round_53_format): New.
* config/i386/freebsd.h (SUBTARGET_OVERRIDE_OPTIONS): Use it
for XFmode and TFmode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68445 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/real.c')
| -rw-r--r-- | gcc/real.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/real.c b/gcc/real.c index 4e1dc227f12..b491d885a9f 100644 --- a/gcc/real.c +++ b/gcc/real.c @@ -3326,6 +3326,25 @@ const struct real_format ieee_extended_intel_128_format = true }; +/* The following caters to i386 systems that set the rounding precision + to 53 bits instead of 64, e.g. FreeBSD. */ +const struct real_format ieee_extended_intel_96_round_53_format = + { + encode_ieee_extended, + decode_ieee_extended, + 2, + 1, + 53, + 53, + -16381, + 16384, + 79, + true, + true, + true, + true, + true + }; /* IBM 128-bit extended precision format: a pair of IEEE double precision numbers whose sum is equal to the extended precision value. The number |