binutils/bfd/elf64-alpha.c

424   bfd_vma gp, relocation;
440   /* The gp used in the portion of the output object to which this
442   gp = _bfd_get_gp_value (abfd);
451   ret = elf64_alpha_do_reloc_gpdisp (abfd, gp - relocation, p_ldah, p_lda);
514      that when the value is used the value of the gp register will be
566   /* Load the gp register.  This is always used for a ldah instruction
567      which loads the upper 16 bits of the gp register.  The symbol
577      stupid hackery like inventing a gp value to do partial relocation
794   /* A 21 bit branch that adjusts for gp loads.  */
2901   bfd_vma gp;
2970 	  disp = symval - info->gp;
3039   /* If the function has the same gp, and we can identify that the
3097   /* We've now determined that we can skip an initial gp load.  Verify
3098      that the call and the target use the same gp.   */
3143   disp = symval - info->gp;
3294 	       if we share a GP, we can eliminate the gp reload.  */
3457 	lda	$16,x($gp)			!tlsgd!1
3458 	ldq	$27,__tls_get_addr($gp)		!literal!1
3463 	ldq	$16,x($gp)			!gottprel
3469 	lda	$16,x($gp)			!tprel
3472 	ldah	$16,x($gp)			!tprelhi
3662       info.gp = (sgot->output_section->vma
4030   bfd_vma gp, tp_base, dtp_base;
4064   /* Find the gp value for this input bfd.  */
4069       gp = _bfd_get_gp_value (gotobj);
4070       if (gp == 0)
4072 	  gp = (sgot->output_section->vma
4075 	  _bfd_set_gp_value (gotobj, gp);
4081       gp = 0;
4237 	    BFD_ASSERT(gp != 0);
4246 	    r = elf64_alpha_do_reloc_gpdisp (input_bfd, gp - value,
4253 	  BFD_ASSERT(gp != 0);
4276 	  value -= gp;
4285                 (_("%B: gp-relative relocation against dynamic symbol %s"),
4289 	  BFD_ASSERT(gp != 0);
4290 	  value -= gp;
4297                 (_("%B: gp-relative relocation against dynamic symbol %s"),
4301 	  BFD_ASSERT(gp != 0);
4302 	  value -= gp;
4341 	    /* The source and destination gp must be the same.  Note that
4342 	       the source will always have an assigned gp, since we forced
4351 		  (_("%B: change in gp: BRSGP %s"),
4516 	  value -= gp;
4561 	  BFD_ASSERT(gp != 0);
4594 	  value -= gp;