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2011-06-01 Paul Brook <paul@cpodesourcery.com> gcc/ * config/arm/arm-cores.def: Add cortex-r5. Add DIV flags to Cortex-A15. * config/arm/arm-tune.md: Regenerate. * config/arm/arm-tables.opt: Regenerate. * config/arm/arm.c (FL_DIV): Rename... (FL_THUMB_DIV): ... to this. (FL_ARM_DIV): Define. (FL_FOR_ARCH7R, FL_FOR_ARCH7M): Use FL_THUMB_DIV. (arm_arch_hwdiv): Remove. (arm_arch_thumb_hwdiv, arm_arch_arm_hwdiv): New variables. (arm_issue_rate): Add cortexr5. * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Set __ARM_ARCH_EXT_IDIV__. (TARGET_IDIV): Define. (arm_arch_hwdiv): Remove. (arm_arch_arm_hwdiv, arm_arch_thumb_hwdiv): New prototypes. * config/arm/arm.md (tune_cortexr4): Add cortexr5. (divsi3, udivsi3): New patterns. * config/arm/thumb2.md (divsi3, udivsi3): Remove. * doc/invoke.texi: Document ARM -mcpu=cortex-r5 From-SVN: r174526
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