Michal Meloun cd9bdb7362 Publish __aeabi_uidiv and __aeabi_idiv as compatible symbols from libc. ... Due to bug[1] in libcompiler_rt, all symbols declared by DEFINE_AEABI_FUNCTION_ALIAS() are not hidden. All these but two are explicitly exported from libc and don't causes problems. Remaining two, __aeabi_uidiv and __aeabi_idiv, infecting all non-versioned shared libraries. And these symbols are consumed by many (if not all) packages[2]. As workaround, export these from libc as compatible symbols, in global namespace. With this, these are still visible for rtld, but static linker doesn't use then. [1] DEFINE_AEABI_FUNCTION_ALIAS() macro uses '.set' directive for declaration of aliased symbol. Unfortunately, '.set' doesn't inherit visibility of base symbol, and macro don't explicitly sets visibility for aliased one. [2] Given symbols are exported from non-versioned libraries only if library itself uses them. So, if world is built for CPU with HW divide, these function are not used and given symbols are not exported. By this, contents of these libraries is not stable, and all packages fails to run. Note: Due to r313823 I'm forced to commit this too early, without leave enough time for proper review. MFC after: 1 month Differential Revision: https://reviews.freebsd.org/D9632		2017-02-17 11:16:19 +00:00
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aeabi	Publish __aeabi_uidiv and __aeabi_idiv as compatible symbols from libc.	2017-02-17 11:16:19 +00:00
gen	Make armv6 hard float abi by default. Kill armv6hf.	2016-05-18 06:01:18 +00:00
softfloat	On ARM EABI double precision floating point values are stored in the	2013-09-07 14:04:10 +00:00
string	Annotate arm userspace assembler sources stating their tolerance to	2015-09-29 16:09:58 +00:00
sys	Reduce duplicate NOASM and PSEUDO definitions	2016-09-08 22:38:20 +00:00
_fpmath.h	On ARM EABI double precision floating point values are stored in the	2013-09-07 14:04:10 +00:00
arith.h	On ARM EABI double precision floating point values are stored in the	2013-09-07 14:04:10 +00:00
gd_qnan.h	Arrange so that the NaN returned by strtod("nan", NULL) is the same as	2007-12-16 21:15:09 +00:00
Makefile.inc	Make armv6 hard float abi by default. Kill armv6hf.	2016-05-18 06:01:18 +00:00
Symbol.map	libc: stop exporting cerror	2016-03-30 14:42:09 +00:00
Symbol_vfp.map	Add the fp{get,set}{mask,round} functions to the public symbols in the map.	2014-09-05 18:11:36 +00:00
SYS.h	Remove __ARM_EABI__ from more places in libc as this is the only ARM ABI	2015-05-31 12:53:10 +00:00