Thanks, Chung-Lin. This fixes the problem for RTEMS. The TLS support
works also.
On 16/11/16 10:53, Chung-Lin Tang wrote:
This patch adjusts the initialization of __sync built-in functions:
instead of conditionalizing on TARGET_LINUX_ABI, directly place the
target-hook #define in config/nios2/linux.h. This appears to be in line
with other similar ports, e.g. m68k.
Sebastian, this should solve your issue of not wanting __sync_* libcalls
generated on RTEMS (which also uses TARGET_LINUX_ABI due to TLS support),
can you verify it works for you?
Chung-Lin
PR target/78357
* config/nios2/nios2.c (nios2_init_libfuncs): Remove TARGET_LINUX_ABI
condition.
(TARGET_INIT_LIBFUNCS): Delete definition and...
* config/nios2/linux.h (TARGET_INIT_LIBFUNCS): ...move to here, add
comments.
--
Sebastian Huber, embedded brains GmbH
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