mirror/binutils-gdb
2
0
Fork 0
mirror of https://sourceware.org/git/binutils-gdb.git synced 2024-12-09 04:21:49 +08:00
Code Issues Packages Projects Releases Wiki Activity
7,338 Commits 385 Branches 134 Tags 552 MiB
40b92220c5
Commit Graph

15 Commits

Author SHA1 Message Date
Jim Kingdon
34df79fc9d * findvar.c, defs.h 
({extract,store}_{signed_integer,unsigned_integer,address}):
	New routines to replace SWAP_TARGET_AND_HOST.
	All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
 1993-07-10 01:35:53 +00:00
Jim Kingdon
dd99f8e4b2 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn 
stuff, just write the sp and fp.
	(sparc_pop_frame): Skip the do_restore_insn; we already restore
	the sp with the other out registers.
 1993-07-09 03:53:46 +00:00
David Edelsohn
6ac063909f (sparc_frame_chain): Handle sizeof (CORE_ADDR) != sizeof (REGISTER_TYPE). 
(frame_saved_pc): Ditto.
 1993-07-08 15:47:41 +00:00
Jim Kingdon
4365c36c9b * objfiles.h (obj_section), objfiles.c (build_objfile_section_table): 
Add objfile field.
	* objfiles.c (find_pc_section): Return a struct obj_section *.
	* sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
	* symfile.c (syms_from_objfile) [IBM6000_TARGET]:
	Don't use obj_section hack.
	* xcoffexec (vmap_symtab): Relocate obj_sections.
	* printcmd.c (containing_function_bounds): Use find_pc_section.
 1993-04-22 20:42:37 +00:00
K. Richard Pixley
2093fe6840 Teach sparc solaris to next over shared library functions. 
* solib.[hc] (find_pc_section_from_so_list): new function and
  prototype.
* sparc-tdep.c (in_solib_trampoline): new function.
* symfile.[hc] (find_pc_section): new function and prototypes.
* target.[hc] (find_pc_section_from_targets): new function and
  prototypes.
* config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
  in_solib_trampoline.
 1993-03-31 00:29:22 +00:00
John Gilmore
b38f304c4f * putenv.c: index -> strchr. 
* regex.c:  Always rename bcopy to memcpy, etc.
FIXME:  Eventually do the renames rather than use #define's.
* sparc-tdep.c (deferred_stores):  Moved from sparc-xdep.c.
Fix bcopy->memcpy.
* sparc-xdep.c:  Move deferred_stores to target dependent.
 1992-09-26 09:04:24 +00:00
Fred Fish
51b57ded88 * dbxread.c, i386-pinsn.c, i386-tdep.c, regex.c, solib.c, symmisc.c, 
symtab.h, tm-i386v4.h, valprint.c, values.c:  Lint.
	* breakpoint.c, c-exp.y, coffread.c, command.c, environ.c, eval.c,
	findvar.c, infcmd.c, infptrace.c, infrun.c, m2-exp.y, parse.c,
	putenv.c, solib.c, sparc-xdep.c, symtab.c, tm-i386v.h, tm-sparc.h,
	utils.c, valarith.c, valops.c, valprint.c, values.c:
	Replace bcopy() use with memcpy(), which is more standard and can
	take advantage of gcc's builtin functions for increased performance.
	* breakpoint.c, buildsym.c, coffread.c, dbxread.c, i386-tdep.c,
	ieee-float.c, infcmd.c, sparc-tdep.c, stack.c, symtab.c, symtab.h,
	target.c, values.c:
	Replace bzero() use with memset(), which is more standard and can
	take advantage of gcc's builtin functions for increased performance.
	* i386-tdep.c, main.c, valprint.c:
	Replace bcmp() use with memcmp(), which is more standard and can
	take advantage of gcc's builtin functions for increased performance.
 1992-06-29 23:34:38 +00:00
John Gilmore
8f86a4e465 * remote.c (getpkt): Error if input exceeds buffer size. 
(_initialize_remote):  `set remotedebug' enables packet trace.

* dbxread.c (process_one_symbol:N_FUN):  GCC now produces relative
N_SLINE's, etc, just like Sun cc on Solaris2.

* am29k-tdep.c (read_register_stack, write_register_stack):
Change RSTACK_HIGH_ADDR to rstack_high_address, a user-settable
variable.  Add `set' and `show' commands for it.
* doc/gdb.texinfo:  Document it.

* eval.c:  Avoid residue-by-zero when evaluating without side effects.
(Bug and fix found by Pierre Willard.)

* sparc-tdep.c:  Clean up slightly for Solaris2.
 1992-06-19 21:09:54 +00:00
John Gilmore
f9e3b3ccc2 * target.c (nomemory): Now that higher levels examine errno, give EIO. 
* tm-sparc.h:  Don't #include <sun4/reg.h>.
* sparc-tdep.c (sparc_frame_chain, frame_saved_pc):  Remove
dependency on <sun4/reg.h>.  Start to handle cross-byte-order.
* language.h:  Avoid forward enum declaration.
* configure.in, tm-sun4os5.h, xm-sun4os5.h, config/sun4os5.mh,
config/sun4os5.mt:  New host and target.
* defs.h (errno): #include <errno.h> rather than assuming int.
From Pierre Willard.
 1992-03-29 23:14:34 +00:00
John Gilmore
5e5215eba7 * mcheck.c: Avoid warning about undeclared abort fn. 
* tm-sparc.h (PC_ADJUST):  Avoid calling error() from this;
it causes recursive calls to error() when used in cleanups.
To do so requires that we make it a function, so we do.
* sparc-tdep.c (sparc_pc_adjust):  New implem of PC_ADJUST.
* utils.c (do_cleanups):  Remove the current cleanup from the
chain *before* calling it, in case error() is called from it.
The result won't be pretty, but won't be an infinite loop either.
 1991-08-20 03:02:39 +00:00
John Gilmore
5259796be2 * blockframe.c (frameless_look_for_prologue): Speed up by 
calling SKIP_PROLOGUE_FRAMELESS_P if it's defined.
        * tm-sparc.h (SKIP_PROLOGUE, SKIP_PROLOGUE_FRAMELESS_P):
        Define two variants, one faster.
        * sparc-tdep.c (sparc_frame_chain):  Use target_read_memory
        and return zero, rather than giving an error.
        (setup_arbitrary_frame):  Initialize the PC in the new frame.
        (skip_prologue):  Add a second arg saying whether we're just
        checking for a frameless function or not.
 1991-08-14 00:00:25 +00:00
John Gilmore
d11c44f1ee Roll in Tiemann changes for gcc -ansi. Fix assorted bugs. See ChangeLog. 1991-05-30 08:52:52 +00:00
Jim Kingdon
9a822037b1 *** empty log message *** 1991-04-23 01:11:11 +00:00
Jim Kingdon
192cbba944 * sparc-tdep.c (skip_prologue): Don't skip anything unless there 
is a "save" instruction in there somewhere.
 1991-04-22 21:40:42 +00:00
K. Richard Pixley
bd5635a1e2 Initial revision 1991-03-28 16:26:26 +00:00