[ARM/FDPIC v5 07/21] [ARM] FDPIC: Avoid saving/restoring r9 on stack since it is read-only

2019-XX-XX Christophe Lyon Mickaël Guêné gcc/ * config/arm/arm.h (PIC_REGISTER_MAY_NEED_SAVING): New helper. * config/arm/arm.c (arm_compute_save_reg0_reg12_mask): Handle FDPIC. Change-Id: I0f3b2023ab2a2a0433dfe081dac6bbb194b7a76c diff --git a/gcc/conf

Re: [ARM/FDPIC v5 07/21] [ARM] FDPIC: Avoid saving/restoring r9 on stack since it is read-only

On 5/15/19 1:39 PM, Christophe Lyon wrote: 2019-XX-XX  Christophe Lyon     Mickaël Guêné     gcc/     * config/arm/arm.h (PIC_REGISTER_MAY_NEED_SAVING): New helper.     * config/arm/arm.c (arm_compute_save_reg0_reg12_mask): Handle     FDPIC. Ok once the rest of the seri