[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-06-09 Thread Bug Watch Updater
Launchpad has imported 13 comments from the remote bug at http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52294. If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-03-14 Thread Michael Hope
** Changed in: gcc-linaro Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/926855 Title: [ARMhf] gcc produces assembler it can't compile To manage

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-03-11 Thread Michael Hope
** Also affects: gcc via http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52294 Importance: Unknown Status: Unknown ** Changed in: gcc-linaro Status: In Progress = Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-26 Thread Michael Hope
Assigning to Andrew as it will be picked up with the next merge. ** Changed in: gcc-linaro Status: Triaged = In Progress ** Changed in: gcc-linaro Assignee: (unassigned) = Andrew Stubbs (ams-codesourcery) ** Changed in: gcc-linaro Milestone: None = 4.6-2012.03 -- You received

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-26 Thread Snark
I can confirm 4.6.2-16ubuntu1, uploaded Thu, 23 Feb 2012 19:39:11 +0100 fixes the problem : I can compile sage without compiler problems! Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/926855

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-24 Thread Asa Sandahl
This ticket appears to be the same as: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52294. a case where gcc generates a cbz instruction that ends up trying to reach too far. Attaching the assembly file mp.s generated with: asa-san@ursa4:~/bugs/mp$

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-24 Thread Matthias Klose
fixed in 4.6.2-16ubuntu1 ** Changed in: gcc-4.6 (Ubuntu) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/926855 Title: [ARMhf] gcc produces assembler it can't

Re: [Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-16 Thread Asa Sandahl
Hi Michael, I cant' find any asm chunks in there. (Only in some external declarations.) Can it look any other way? /Åsa On 15 February 2012 22:39, Michael Hope 926...@bugs.launchpad.net wrote: Asa, does the code contain any inline assembly? GCC estimates the size of each instruction and

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-15 Thread Michael Hope
Asa, does the code contain any inline assembly? GCC estimates the size of each instruction and uses that to decide if it can use a short or a long branch. Long chunks of inline assembly can break that and make it think the code is shorter than it is. -- You received this bug notification

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-14 Thread Asa Sandahl
Thank you for the bug report. I've confirmed this with gcc- linaro-4.6-2012.01 on ARM: asa-san@ursa4:~/bugs/mp$ /scratch/asa-san/cbuild/slaves/ursa4/gcc-linaro-4.6-2012.01/gcc-binary/bin/gcc -c -o mp.o mp.c -O3 -funroll-loops /tmp/ccv0lfQ5.s: Assembler messages: /tmp/ccv0lfQ5.s:116: Error:

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-08 Thread Tobin Davis
** Tags added: armel armhf precise -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/926855 Title: [ARMhf] gcc produces assembler it can't compile To manage notifications about this bug go to:

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-08 Thread Tobin Davis
I can reproduce this on precise (armel armhf). ubuntu@panda2:~/test$ gcc -c -o mp.o mp.c -O3 -funroll-loops /tmp/ccSVzO5N.s: Assembler messages: /tmp/ccSVzO5N.s:202: Error: branch out of range /tmp/ccSVzO5N.s:4145: Error: branch out of range ubuntu@panda2:~/test$ gcc -c -o mp.o mp.c -O3

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-08 Thread Michael Hope
** Also affects: gcc-linaro Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/926855 Title: [ARMhf] gcc produces assembler it can't compile To manage

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-04 Thread Snark
** Attachment added: Example problematic file https://bugs.launchpad.net/bugs/926855/+attachment/2714685/+files/mp.c -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/926855 Title: [ARMhf] gcc

[Bug 926855] Re: [ARMhf] gcc produces assembler it can't compile

2012-02-04 Thread Snark
The file compiles with -O3 -funroll-loops -marm (someone suggested I try) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/926855 Title: [ARMhf] gcc produces assembler it can't compile To manage