[Bug 57] Comparing small structs fails

2013-05-30 Thread gdc-bugzilla
http://bugzilla.gdcproject.org/show_bug.cgi?id=57 --- Comment #15 from Johannes Pfau 2013-05-30 19:43:08 UTC --- Strange. This same binary fails on two different machines, Fedora 17 & 18. But it works fine on a third machine with archlinux. Maybe it's caused by some additional security feature t

[Bug 57] Comparing small structs fails

2013-05-30 Thread gdc-bugzilla
http://bugzilla.gdcproject.org/show_bug.cgi?id=57 --- Comment #14 from Iain Buclaw 2013-05-30 18:17:07 UTC --- (In reply to comment #13) > Can not reproduce running that binary on any of my x86_64 systems. :-) I will note that my x86_64 bit machines uses: ../sysdeps/x86_64/multiarch/memcmp-sss

[Bug 57] Comparing small structs fails

2013-05-30 Thread gdc-bugzilla
http://bugzilla.gdcproject.org/show_bug.cgi?id=57 --- Comment #13 from Iain Buclaw 2013-05-30 17:56:25 UTC --- iain@dm1-oneiric:~$ wget http://bugzilla.gdcproject.org/attachment.cgi?id=40 -O smallstruct iain@dm1-oneiric:~$ chmod +x smallstruct iain@dm1-oneiric:~$ ./smallstruct iain@dm1-on

[Bug 57] Comparing small structs fails

2013-05-30 Thread gdc-bugzilla
http://bugzilla.gdcproject.org/show_bug.cgi?id=57 --- Comment #12 from Johannes Pfau 2013-05-30 17:10:12 UTC --- Created attachment 40 --> http://bugzilla.gdcproject.org/attachment.cgi?id=40 compiled binary -- Configure bugmail: http://bugzilla.gdcproject.org/userprefs.cgi?tab=email ---

[Bug 57] Comparing small structs fails

2013-05-30 Thread gdc-bugzilla
http://bugzilla.gdcproject.org/show_bug.cgi?id=57 --- Comment #11 from Johannes Pfau 2013-05-30 17:07:16 UTC --- I've now used a fresh clone of the gdc repository, extracted gcc 4.8.0 ad did a complete new build, but I can still reproduce this here with x86_64 and without optimization. The probl

Re: Getting tls symbols out of the compiler.

2013-05-30 Thread Iain Buclaw
On 30 May 2013 11:13, Johannes Pfau wrote: > Am Thu, 30 May 2013 10:42:17 +0100 > schrieb Iain Buclaw : > >> >> This is more of a lazy init that won't affect start-up speed. Note: >> this idea is based off what C++ (g++) does for say - static A a = new >> A(); >> > > I see. > >> >> I don't think

Re: Getting tls symbols out of the compiler.

2013-05-30 Thread Iain Buclaw
On 30 May 2013 11:13, Johannes Pfau wrote: > Am Thu, 30 May 2013 10:42:17 +0100 > schrieb Iain Buclaw : > >> >> This is more of a lazy init that won't affect start-up speed. Note: >> this idea is based off what C++ (g++) does for say - static A a = new >> A(); >> > > I see. > >> >> I don't think

Re: Getting tls symbols out of the compiler.

2013-05-30 Thread Johannes Pfau
Am Thu, 30 May 2013 10:42:17 +0100 schrieb Iain Buclaw : > > This is more of a lazy init that won't affect start-up speed. Note: > this idea is based off what C++ (g++) does for say - static A a = new > A(); > I see. > > I don't think it would have much slow down. Albeit the first > initial

Re: Getting tls symbols out of the compiler.

2013-05-30 Thread Iain Buclaw
On 30 May 2013 09:25, Johannes Pfau wrote: > Am Thu, 30 May 2013 01:19:10 +0200 > schrieb "Iain Buclaw" : > >> OK, from today till the end of the week I'm going to be sitting >> down and thinking through this, as I'd really like the emitting >> of _tlsstart and _tlsend out of the compiler by hook

[Bug 57] Comparing small structs fails

2013-05-30 Thread gdc-bugzilla
http://bugzilla.gdcproject.org/show_bug.cgi?id=57 --- Comment #10 from Iain Buclaw 2013-05-30 08:50:07 UTC --- (In reply to comment #9) > Unfortunately I can still reproduce it. > > Using GCC 4.8.0, GDC revision ed839f8a16e84d0eddaac3100dae4905ebcd58e9. > Happens only without optimization and o

Re: Getting tls symbols out of the compiler.

2013-05-30 Thread Johannes Pfau
Am Thu, 30 May 2013 01:19:10 +0200 schrieb "Iain Buclaw" : > OK, from today till the end of the week I'm going to be sitting > down and thinking through this, as I'd really like the emitting > of _tlsstart and _tlsend out of the compiler by hook or by crook. > > > Phase one - start: > > We ha

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2013-05-30 Thread daisy520
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How to rip DVD to iPad 3 mp4 with Aunsoft dvd to ipad 3 Converter

2013-05-30 Thread daisy520
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[Bug 57] Comparing small structs fails

2013-05-30 Thread gdc-bugzilla
http://bugzilla.gdcproject.org/show_bug.cgi?id=57 --- Comment #9 from Johannes Pfau 2013-05-30 07:45:04 UTC --- Unfortunately I can still reproduce it. Using GCC 4.8.0, GDC revision ed839f8a16e84d0eddaac3100dae4905ebcd58e9. Happens only without optimization and only on 64 bit. Compiled using "