michael@0: Backport from upstream.
michael@0: 
michael@0: https://code.google.com/p/double-conversion/source/detail?r=4e24bb31bcc76d6d218f3056b4c24a109d367561
michael@0: 
michael@0: ---
michael@0:  mfbt/double-conversion/utils.h |    2 +-
michael@0:  1 file changed, 1 insertion(+), 1 deletion(-)
michael@0: 
michael@0: --- a/mfbt/double-conversion/utils.h
michael@0: +++ b/mfbt/double-conversion/utils.h
michael@0: @@ -58,11 +58,11 @@
michael@0:      defined(__mips__) || \
michael@0:      defined(__powerpc__) || defined(__ppc__) || defined(__ppc64__) || \
michael@0:      defined(__sparc__) || defined(__sparc) || defined(__s390__) || \
michael@0:      defined(__SH4__) || defined(__alpha__) || \
michael@0:      defined(_MIPS_ARCH_MIPS32R2) || \
michael@0: -    defined(_AARCH64EL_)
michael@0: +    defined(__AARCH64EL__)
michael@0:  #define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
michael@0:  #elif defined(_M_IX86) || defined(__i386__) || defined(__i386)
michael@0:  #if defined(_WIN32)
michael@0:  // Windows uses a 64bit wide floating point stack.
michael@0:  #define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1