On Mon, Feb 06, 2012 at 01:13:58PM +0000, Andrew Stubbs wrote:
> Anyway, is this patch OK?
Are you asking approval for 4.8, or 4.7? For the latter this doesn't
seem to be a regression bugfix that would be suitable for stage4.
> 2012-02-06 Andrew Stubbs <a...@codesourcery.com>
>
> gcc/
> * config/arm/arm.c (arm_print_operand): Add new 'E' format code.
> * config/arm/arm.h (enum reg_class): Add VFP_LO_REGS_EVEN.
> (REG_CLASS_NAMES, REG_CLASS_CONTENTS, IS_VFP_CLASS): Likewise.
> * config/arm/arm.md (ashldi3): Add TARGET_NEON case.
> (ashrdi3, lshrdi3): Likewise.
> * config/arm/constraints.md (T): New register constraint.
> (Pe, P1, Pf, Pg): New constraints.
> * config/arm/neon.md (signed_shift_di3_neon): New pattern.
> (unsigned_shift_di3_neon, ashldi3_neon): New patterns.
> (ashrdi3_neon_imm, ashrdi3_neon_reg): New patterns.
> (ashrdi3_neon, lshrdi3_neon_imm, ashrdi3_neon): New patterns.
> (lshrdi3_neon_imm, lshrdi3_neon_reg, lshrdi3_neon): New patterns.
> * config/arm/predicates.md (int_0_to_63): New predicate.
> (shift_amount_64): New predicate.
Jakub
