On 16/01/15 16:56, Kyrill Tkachov wrote:
Hi all, As the simple PR says we should call va_end before returning early from a function that started processing the va_list with va_start. The C spec agrees: "Each invocation of the va_start and va_copy macros shall be matched by a corresponding invocation of the va_end macro in the same function." Tested arm-none-eabi. Ok for trunk?
OK. Thanks, Ramana
Thanks, Kyrill 2014-01-16 Kyrylo Tkachov <kyrylo.tkac...@arm.com> PR target/62066 * config/arm/arm-builtins.c (arm_expand_neon_args): Call va_end before early return 0.