This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: VAX Ultrix bootstrap failure with gcc-2.96
- To: dave at hiauly1 dot hia dot nrc dot ca (John David Anglin)
- Subject: Re: VAX Ultrix bootstrap failure with gcc-2.96
- From: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- Date: Fri, 2 Jun 2000 15:15:16 -0400 (EDT)
- Cc: zack at wolery dot cumb dot org, gcc-patches at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org
> The VAX Ultrix version of float.h contains the identifier CC$gfloat. However,
> float.h is replaced by a version generated by enquire. The enquire version
> doesn't contain GFLOAT support. I will try to build a GFLOAT version
> of enquire and merge the two if possible. It should be a good test of
> the GFLOAT capability of gcc.
"-mg" didn't work. It looks like the format of the TARGET_SWITCHES
macro needs updating in vax.h. This is the current definition:
#define TARGET_SWITCHES \
{ {"unix", 1}, \
{"gnu", -1}, \
{"vaxc-alignment", 2}, \
{"g", 4}, \
{"g-float", 4}, \
{"d", -4}, \
{"d-float", -4}, \
{ "", TARGET_DEFAULT}}
Other machines have a third comment field for each switch.
Dave
--
J. David Anglin dave.anglin@nrc.ca
National Research Council of Canada (613) 990-0752 (FAX: 952-6605)