Joseph Myers f792117921 Fix powerpc fesetexceptflag clearing FE_INVALID (bug 20455). ... As shown by the test math/test-fexcept, the powerpc fesetexceptflag implementation fails to clear a previously set FE_INVALID flag, when that flag is clear in the saved exceptions and FE_INVALID is included in the mask of flags to restore, because it fails to mask out the sub-exceptions of FE_INVALID from the FPSCR state. This patch fixes the masking logic accordingly. Tested for powerpc. [BZ #20455] * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Mask out all FE_INVALID sub-exceptions from FPSCR when FE_INVALID specified to be restored.		2016-08-10 21:47:35 +00:00
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aarch64
alpha
arm	Minimize sysdeps code involved in defining major/minor/makedev.	2016-08-03 15:23:04 -04:00
generic	Add tests for fegetexceptflag, fesetexceptflag.	2016-08-10 21:01:08 +00:00
gnu	Define UDP_ENCAP_* from Linux 4.7 in netinet/udp.h.	2016-08-03 12:13:16 +00:00
hppa
i386
ia64
ieee754	Remove tacit double usage in ldbl-128	2016-08-03 11:01:25 -05:00
init_array
m68k
mach	Fix recvmsg returning SIGLOST on PF_LOCAL sockets	2016-08-09 01:42:50 +02:00
microblaze
mips
nacl
nios2
nptl
posix
powerpc	Fix powerpc fesetexceptflag clearing FE_INVALID (bug 20455).	2016-08-10 21:47:35 +00:00
pthread
s390
sh
sparc	sparc32/sparcv9: add a VIS3 version of fdim	2016-08-05 22:35:01 +02:00
tile
unix	x86: Use sysdep.o from libc.a in static libraries	2016-08-04 11:10:57 +02:00
wordsize-32
wordsize-64
x86
x86_64