glibc/sysdeps
Andreas Jaeger bdd74070cc Add volatiles for x86-64 bits/mathinline.h
[BZ #14053]
GCC 4.7 might remove consecutive calls to e.g. lrintf since
the assembler instructions are the same and GCC does not know
that the result is different depending on the rounding mode.  For
SSE instructions, the control register is not available so there
is no way to inform GCC about this. Therefore the asms are marked
as volatile.
2012-05-09 20:17:21 +02:00
..
generic
gnu
i386 Fix x86/x86_64 expm1l inaccuracy and exceptions (bugs 13885, 13923). 2012-05-07 19:13:08 +00:00
ieee754 Fix exp10 inaccuracy and exceptions (bugs 13884, 13914). 2012-05-06 18:23:44 +00:00
mach
posix
powerpc Fix for ldbl-128ibm acosl/asinl inaccuracies 2012-05-04 13:06:32 +02:00
pthread
s390 Update s390 libm-test-ulps 2012-05-04 10:05:41 +02:00
sh
sparc Minor optimization to sparc VIS3 floor() implementation. 2012-05-08 11:17:07 -07:00
unix Remove more overridden entries from sysdeps/unix/sysv/syscalls.list. 2012-05-08 13:34:45 +00:00
wordsize-32
wordsize-64
x86_64 Add volatiles for x86-64 bits/mathinline.h 2012-05-09 20:17:21 +02:00