I80960XL support (sanitized), misc cleanup:

* config/tc-i960.h (TC_COFF_SET_MACHINE): New macro.  Calls tc_headers_hook.

* config/tc-i960.c (targ_has_iclass): Use I_CX | I_CX2 where I_CX was used
previously.
(tc_headers_hook): If I_CX2 is found, set flags to F_I960CA.

* config/tc-i960.c (po_hash): Declaration deleted.
(next_object_file_charP): Ditto.
(regnames, aregs, coj): Now const.
(parse_memop): Static array def_scale now const.
(md_begin): Cast away const when passing hash routines addresses of values in
regnames or aregs.
(md_longopts): Added "link-relax" and "no-relax" hyphenated forms.  Continue to
accept one-word forms.
(struct tabentry, arch_tab): Moved to top level from inside md_parse_option.
Now const.
(md_show_usage): Use arch_tab to generate usage message.  Print hyphenated
forms of relax options.

* config/tc-i960.h (DEFINE_I960_AOUT, TC_S_IS_*, TC_S_*_SYSPROC,
TC_S_FORCE_TO_*): Moved from here...
* config/tc-i960.c: ... to here.  Changed DEFINE_I960_AOUT stuff to test
OBJ_AOUT and OBJ_BOUT directly.

* config/tc-i960.h (CTRL, COBR, COJ, REG, MEM*, FBRA, CALLJ, M1-M3, REG_OPC,
R_*, SFR, LIT, FP, OP, R, RS, RL, RSL, F, {R,F}{,L}{2,4}, M, SFR_OK, LIT_OK,
FP_OK, REG_ALIGN, MEMOP, I_*): Macros deleted.

* config/tc-i960.c (ARCH_XL): Define.
(arch_tab): Include XL.
(targ_has_sfr, targ_has_iclass): Handle XL.
(tc_headers_hook): Set flags to F_I960XL for i960XL.

diff --git a/gas/.Sanitize b/gas/.Sanitize
index d778c5c..99ce127 100644 (file)
--- a/gas/.Sanitize
+++ b/gas/.Sanitize
@@ -101,5 +101,26 @@ Things-to-lose:
 
 Do-last:
 
+i960xl_files=ChangeLog
+if ( echo $* | grep keep\-i960xl > /dev/null ) ; then
+       if [ -n "${verbose}" ] ; then
+               echo Keeping i960xl stuff in $i960xl_files.
+       fi
+else
+       if [ -n "${verbose}" ]; then
+               echo -n Cleaning i960xl in `pwd`:
+       fi
+       for f in $i960xl_files ; do
+               if [ -n "${verbose}" ] ; then
+                       echo -n " " $f
+               fi
+               sed '/start\-sanitize\-i960xl/,/end\-sanitize\-i960xl/d' < $f > new
+               if [ -n "${safe}" ] ; then
+                       mv $f .Recover
+               fi
+               mv new $f
+       done
+fi
+
 #
 # End of file.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index bca48be..6fc383d 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -34,6 +34,43 @@ Tue Jul 26 18:21:24 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
        * config/obj-coff.c (fixup_segment) [TC_I960]: Use SF_GET_BALNAME
        and SF_GET_CALLNAME instead of the TC_S_IS_ versions.
 
+       * config/tc-i960.h (TC_COFF_SET_MACHINE): New macro.  Calls
+       tc_headers_hook.
+
+       * config/tc-i960.c (targ_has_iclass): Use I_CX | I_CX2 where I_CX
+       was used previously.
+       (tc_headers_hook): If I_CX2 is found, set flags to F_I960CA.
+
+       * config/tc-i960.c (po_hash): Declaration deleted.
+       (next_object_file_charP): Ditto.
+       (regnames, aregs, coj): Now const.
+       (parse_memop): Static array def_scale now const.
+       (md_begin): Cast away const when passing hash routines addresses
+       of values in regnames or aregs.
+       (md_longopts): Added "link-relax" and "no-relax" hyphenated forms.
+       Continue to accept one-word forms.
+       (struct tabentry, arch_tab): Moved to top level from inside
+       md_parse_option.  Now const.
+       (md_show_usage): Use arch_tab to generate usage message.  Print
+       hyphenated forms of relax options.
+
+       * config/tc-i960.h (DEFINE_I960_AOUT, TC_S_IS_*, TC_S_*_SYSPROC,
+       TC_S_FORCE_TO_*): Moved from here...
+       * config/tc-i960.c: ... to here.  Changed DEFINE_I960_AOUT stuff
+       to test OBJ_AOUT and OBJ_BOUT directly.
+
+       * config/tc-i960.h (CTRL, COBR, COJ, REG, MEM*, FBRA, CALLJ,
+       M1-M3, REG_OPC, R_*, SFR, LIT, FP, OP, R, RS, RL, RSL, F,
+       {R,F}{,L}{2,4}, M, SFR_OK, LIT_OK, FP_OK, REG_ALIGN, MEMOP, I_*):
+       Macros deleted.
+
+       start-sanitize-i960xl
+       * config/tc-i960.c (ARCH_XL): Define.
+       (arch_tab): Include XL.
+       (targ_has_sfr, targ_has_iclass): Handle XL.
+       (tc_headers_hook): Set flags to F_I960XL for i960XL.
+       end-sanitize-i960xl
+
 Fri Jul 15 15:36:51 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 
        * subsegs.c (section_symbol): Had last change backwards.

diff --git a/gas/doc/as.1 b/gas/doc/as.1
index 2910279..8a9efe1 100644 (file)
--- a/gas/doc/as.1
+++ b/gas/doc/as.1
@@ -33,7 +33,7 @@ GNU as\-\-the portable GNU assembler.
 .RB "\||\|" \-ACC "\||\|" \-AKA "\||\|" \-AKB\c
 .RB "\||\|" \-AKC "\||\|" \-AMC "\|]"
 .RB "[\|" \-b "\|]"
-.RB "[\|" \-norelax "\|]"
+.RB "[\|" \-no-relax "\|]"
 
 .I m680x0-only options:
 .br
@@ -181,7 +181,7 @@ Specify which variant of the 960 architecture is the target.
 (When configured for Intel 960.)
 Add code to collect statistics about branches taken.
 .TP
-.B \-norelax
+.B \-no-relax
 .I
 (When configured for Intel 960.)
 Do not alter compare-and-branch instructions for long displacements;