clang 3.8.0 can generate inaccurate .eh_frame information, at least for TARGET_ARCH=powerpc: a bug 207325 update

On 2016-Feb-19, at 11:37 AM, Mark Millard wrote: > The following program does not work for my example TARGET_ARCH=powerpc and > TARGET_ARCH=powerpc64 environments for buildworld based on > projects/clang380-import -r205601: > > #include > > int main(void) > { >try {

Re: r207471 submitted against devel/powerpc64-gcc for _Unwind_RaiseException's internal unbounded looping; matching up with 207359 against base system

On 2016-Feb-26, at 3:16 AM, Mark Millard wrote: > > [Top post for a new, level level detail tracking of the error. It may be > libgcc_s's .eh_frame handling instead of a comiler output problem after all. > Both 207471 and 207359 have this material now.] > > I state the

[Bug 207253] cad/openvsp: Fix in 11-CURRENT

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207253 --- Comment #28 from David Chisnall --- Ah, I see. It would have helped if your reduced test case had used #include instead of #include . -- You are receiving this mail because: You are on the CC list for the bug.

[Bug 207253] cad/openvsp: Fix in 11-CURRENT

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207253 --- Comment #27 from fernando.apesteg...@gmail.com --- (In reply to David Chisnall from comment #25) In 10.2 and below OpenVSP compiles without these modifications. It is in 11-CURRENT where it started to fail when we landed the new

[Bug 207253] cad/openvsp: Fix in 11-CURRENT

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207253 --- Comment #26 from Raphael Kubo da Costa --- Well, that's FreeBSD 10.2, where the port was already working. The problem only happens in HEAD after a newer libc++ was imported. -- You are receiving this mail because:

[Bug 207253] cad/openvsp: Fix in 11-CURRENT

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207253 --- Comment #25 from David Chisnall --- Works for me: $ clang++ -c foo.cc $ clang++ -v FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512 Target: x86_64-unknown-freebsd10.2 Thread model: posix

[Bug 207253] cad/openvsp: Fix in 11-CURRENT

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207253 --- Comment #22 from Raphael Kubo da Costa --- (In reply to David Chisnall from comment #21) > This patch looks more complicated than it needs to be. Wouldn't inserting: > > using ::array; > > Immediately after the

[Bug 207253] cad/openvsp: Fix in 11-CURRENT

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207253 David Chisnall changed: What|Removed |Added CC|