+2005-07-27 Jan Beulich <jbeulich@novell.com>
+
+ * config/tc-ia64.h (unw_r_record): Change type of fr_mem to unsigned
+ int.
+ (unw_p_record): Remove unused/redundant fields imask and rmask.
+ Combine spoff and pspoff into a union. Combine gr and br into a
+ union. Change type of grmask and brmask to unsigned char. Change type
+ of frmask to unsigned int.
+ (unw_x_record): Combine spoff, pspoff, and treg into a union.
+ * config/tc-ia64.c (unwind): New field 'pending_saves'.
+ (check_pending_save): New.
+ (alloc_record): Clear out entire record.
+ (output_psp_gr): Use renamed structure fields.
+ (output_psp_sprel): Likewise.
+ (output_rp_gr): Likewise.
+ (output_rp_br): Likewise.
+ (output_rp_psprel): Likewise.
+ (output_rp_sprel): Likewise.
+ (output_pfs_gr): Likewise.
+ (output_pfs_psprel): Likewise.
+ (output_pfs_sprel): Likewise.
+ (output_preds_gr): Likewise.
+ (output_preds_psprel): Likewise.
+ (output_preds_sprel): Likewise.
+ (output_spill_base): Likewise.
+ (output_unat_gr): Likewise.
+ (output_unat_psprel): Likewise.
+ (output_unat_sprel): Likewise.
+ (output_lc_gr): Likewise.
+ (output_lc_psprel): Likewise.
+ (output_lc_sprel): Likewise.
+ (output_fpsr_gr): Likewise.
+ (output_fpsr_psprel): Likewise.
+ (output_fpsr_sprel): Likewise.
+ (output_priunat_gr): Likewise.
+ (output_priunat_psprel): Likewise.
+ (output_priunat_sprel): Likewise.
+ (output_bsp_gr): Likewise.
+ (output_bsp_psprel): Likewise.
+ (output_bsp_sprel): Likewise.
+ (output_bspstore_gr): Likewise.
+ (output_bspstore_psprel): Likewise.
+ (output_bspstore_sprel): Likewise.
+ (output_rnat_gr): Likewise.
+ (output_rnat_psprel): Likewise.
+ (output_rnat_sprel): Likewise.
+ (output_spill_psprel): Likewise.
+ (output_spill_sprel): Likewise.
+ (output_spill_reg): Likewise.
+ (output_fr_mem): Likewise. Allocate one unwind record per set mask
+ bit.
+ (output_frgr_mem): Likewise.
+ (output_gr_mem): Likewise.
+ (output_br_mem): Likewise.
+ (output_gr_gr): Likewise.
+ (output_br_gr): Likewise.
+ (fixup_unw_records): Likewise.
+ (process_one_record): Use renamed structure fields. For gr_gr and
+ br_gr, collect mask from chain of records before output.
+ (in_prologue): Simplify and eliminate early returns. Call
+ check_pending_save.
+ (in_body): Simplify and eliminate early returns.
+ (dot_body): Call check_pending_save.
+ (md_assemble): Update comment. Deal with pending saves.
+
2005-07-26 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (optimize_imm): Calculate candidate immediates
projects / platform / upstream / binutils.git / blobdiff