Need to copy the argument sign to the output for tgamma(finite) overflow case. Signed-off-by: Keith Packard <keithp@keithp.com>
This patch removes the definitions of HUGE_VAL from some of the float math functions. HUGE_VAL is defined in newlib/libc/include/math.h, so it is not necessary to have a further definition in the math functions.
Default math library configuration is now IEEE
Keith Packard
Jozef Lawrynowicz
Christopher Faylor