On Tue, May 17, 2016 at 3:39 PM, Matthew Wahab <matthew.wa...@foss.arm.com> wrote: > The ACLE intrinsics introduced to support the ARMv8.2 FP16 extensions > require that intrinsics for scalar (VFP) instructions are available > under different conditions from those for the NEON intrinsics. To > support this, changes to the builtins support code are needed to enable > the scalar intrinsics to be initialized and expanded independently of > the NEON intrinsics. > > This patch prepares for this by refactoring some of the builtin support > code so that it can be used for both the scalar and the NEON intrinsics. > > Tested the series for arm-none-linux-gnueabihf with native bootstrap and > make check and for arm-none-eabi and armeb-none-eabi with make check on > an ARMv8.2-A emulator.
OK. Ramana > > Ok for trunk? > Matthew > > 2016-05-17 Matthew Wahab <matthew.wa...@arm.com> > > * config/arm/arm-builtins.c (ARM_BUILTIN_NEON_PATTERN_START): > Change offset calculation. > (arm_init_neon_builtin): New. > (arm_init_builtins): Move body of a loop to the standalone > function arm_init_neon_builtin. > (arm_expand_neon_builtin_1): New. Update comment. Function body > moved from arm_expand_neon_builtin with some white-space fixes. > (arm_expand_neon_builtin): Move code into the standalone function > arm_expand_neon_builtin_1. >
