Re: netbsd-8 gcc gets Illegal instruction on R3000
Izumi Tsutsui <[email protected]>
| Newsgroups | gmane.os.netbsd.ports.mips.devel,gmane.os.netbsd.ports.pmax,gmane.os.netbsd.ports.newsmips |
|---|---|
| Message-ID | <[email protected]> |
I wrote: > I've tried to build an application on NWS-3470D (R3000) running > NetBSD/newsmips 8.0, but gcc gets an illegal instruction error immediately: : > % cc test.c > cc1: internal compiler error: Illegal instruction It turns out that /usr/libexec/cc1 binary on my NWS-3470D (installed via sysinst) is somewhat broken: --- % ls -l /usr/libexec/cc1 /usr/libexec/cc1.orig -r-xr-xr-x 1 root wheel 19382412 Jul 17 23:59 /usr/libexec/cc1* -r-xr-xr-x 1 root wheel 19382412 Jul 17 23:59 /usr/libexec/cc1.orig* % md5 /usr/libexec/cc1 /usr/libexec/cc1.orig MD5 (/usr/libexec/cc1) = 47e06de4b15033e8e10b0ff878c67c94 MD5 (/usr/libexec/cc1.orig) = 275f55654dcb49f56df1735b264ed311 % --- Re-extracting cc1 binary from NetBSD/newsmips 8.0 comp.tgz resolve the issue. It looks there are still random segfaults on building applications, but I'll check how often it happens. Thanks, --- Izumi Tsutsui