http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50022
--- Comment #5 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> 2011-08-15 11:57:38 UTC --- Author: ramana Date: Mon Aug 15 11:57:33 2011 New Revision: 177759 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177759 Log: 2011-08-15 Ramana Radhakrishnan <ramana.radhakrish...@linaro.org> PR target/50022 * config/arm/arm.c (output_move_double): Add 2 parameters to count the number of insns emitted and whether to emit or not. Use the flag to decide when to emit and count number of instructions that will be emitted. Handle case where output_move_double might be called for calculating lengths with an invalid constant. (arm_count_output_move_double_insns): Define. * config/arm/arm-protos.h (arm_count_output_move_double_insns): Declare. (output_move_double): Adjust prototype. * config/arm/vfp.md ("*movdi_vfp"): Adjust call to output_move_double. ("*movdi_vfp_cortexa8"): Likewise and add attribute for ce_count. * config/arm/arm.md ("*arm_movdi"): Adjust call to output_move_double. ("*movdf_soft_insn"): Likewise. * config/arm/cirrus.md ("*cirrus_arm_movdi"): Likewise. ("*cirrus_thumb2_movdi"): Likewise. ("*thumb2_cirrus_movdf_hard_insn"): Likewise. ("*cirrus_movdf_hard_insn"): Likewise. * config/arm/neon.md (*neon_mov<mode> VD): Likewise. * config/arm/iwmmxt.md ("*iwmmxt_arm_movdi"): Likewise. ("mov<mode>_internal VMMX"): Likewise. * config/arm/fpa.md (*movdf_fpa, *thumb2_movdf_fpa): Likewise. Modified: trunk/gcc/ChangeLog trunk/gcc/config/arm/arm-protos.h trunk/gcc/config/arm/arm.c trunk/gcc/config/arm/arm.md trunk/gcc/config/arm/cirrus.md trunk/gcc/config/arm/fpa.md trunk/gcc/config/arm/iwmmxt.md trunk/gcc/config/arm/neon.md trunk/gcc/config/arm/vfp.md
