gas/config/tc-arm.c

72   int		  fp_reg;
75   /* Nonzero if the last opcode restores sp from fp_reg.  */
4137   unwind.fp_reg = REG_SP;
4324   if (unwind.sp_restored && unwind.fp_reg == 12
4865   if (unwind.fp_reg != REG_SP)
4873   unwind.fp_reg = reg;
4911   int fp_reg;
4917   fp_reg = arm_reg_parse (&input_line_pointer, REG_TYPE_RN);
4923   if (fp_reg == FAIL || sp_reg == FAIL)
4941   if (sp_reg != REG_SP && sp_reg != unwind.fp_reg)
4949   unwind.fp_reg = fp_reg;
27677       op = 0x90 | unwind.fp_reg;