[Bug other/62248] New: Configure error with --with-fpu=fp-armv8

2014-08-24 Thread amanieu at gmail dot com
Assignee: unassigned at gcc dot gnu.org Reporter: amanieu at gmail dot com There seems to be a typo in gcc/config.gcc:3531: | fpv4-sp-d16 | neon-vfpv4 | fp-arm-v8 | neon-fp-armv8 \ "fp-arm-v8" should be "fp-armv8", matching the -mfpu option name.

[Bug c/62024] __atomic_always_lock_free is not a constant expression

2014-08-12 Thread amanieu at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62024 --- Comment #2 from Amanieu d'Antras --- A similar error happens when trying to use the result of __atomic_always_lock_free as the size of an array: int array[__atomic_always_lock_free(sizeof(int), 0)]; test.c:1:5: error: variably modified ‘arr

[Bug c/62024] New: __atomic_always_lock_free is not a constant expression

2014-08-05 Thread amanieu at gmail dot com
Component: c Assignee: unassigned at gcc dot gnu.org Reporter: amanieu at gmail dot com This line causes an error despite the documentation saying that __atomic_always_lock_free is a constant expression: _Static_assert(__atomic_always_lock_free(sizeof(int), 0), ""); t

[Bug target/39442] New: In some cases __builtin_ia32_loadups generates a movaps instruction

2009-03-12 Thread amanieu at gmail dot com
t org ReportedBy: amanieu at gmail dot com GCC build triplet: i486-pc-linux-gnu GCC host triplet: i486-pc-linux-gnu GCC target triplet: i486-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39442