Ian Lance Taylor [Tue, 23 Sep 1997 23:04:37 +0000 (23:04 +0000)]
* elf.c (map_sections_to_segments): Even if we are not demand
paged, don't put a loadable section after a nonloadable section.
(assign_file_positions_for_segments): Increment the file offset
for a section with contents, even if it is not loadable.
PR 13139.
Ian Lance Taylor [Tue, 23 Sep 1997 21:49:22 +0000 (21:49 +0000)]
* config/tc-mips.c (hilo_interlocks): Change from a static
variable to a macro, so that it varies with the variables upon
which it depends.
(gpr_interlocks, cop_interlocks): Likewise.
(md_begin): Don't initialize them.
Felix Lee [Tue, 23 Sep 1997 18:08:09 +0000 (18:08 +0000)]
* sim-events.c (SIM_EVENTS_POLL_RATE): poll more often than once
an hour.
* sim-n-core.h (WITH_XOR_ENDIAN): MSVC barfs on
if (0) { 1 % 0; }
* sim-core.c (sim_core_xor_write_buffer): WITH_XOR_ENDIAN + 1.
(SIGBUS) define for Windows.
* sim-trace.c (trace_printf,debug_printf): added ALMOST_STDC.
* sim-resume.c: define SIGTRAP for windows.
* sim-xcat.h: use token pasting if ALMOST_STDC.
Peter Schauer [Tue, 23 Sep 1997 07:10:51 +0000 (07:10 +0000)]
* mips-tdep.c (mips_push_arguments): Tweak alignment of register
value if the remaining length of a non-integral argument is smaller
than the register size for big-endian non-EABI mode.
* rs6000-tdep.c (branch_dest): Handle return from signal
handler function via sigreturn kernel call.
Andrew Cagney [Tue, 23 Sep 1997 01:25:26 +0000 (01:25 +0000)]
Remove need to update <targ>/Makefile.in when adding optional options
to <targ>/configure.in.
Simplify logic used to select target [default] endianness.
Andrew Cagney [Mon, 22 Sep 1997 00:24:46 +0000 (00:24 +0000)]
Add support for --enable-sim-alignment to simulator common aclocal.m4
Add support for --alignment={strict,nonstrict,forced} to simulator common
run-time options.
For v850 use, make the default NONSTRICT_ALIGNMENT.
Add handling for 3900's SDBBP, DERET, and RFE insns.
* gencode.c (SDBBP,DERET): Added (3900) insns.
(RFE): Turn on for 3900.
* interp.c (DebugBreakPoint,DEPC,Debug,Debug_*): Added.
(dsstate): Made global.
(SUBTARGET_R3900): Added.
(CANCELDELAYSLOT): New.
(SignalException): Ignore SystemCall rather than ignore and
terminate. Add DebugBreakPoint handling.
(decode_coproc): New insns RFE, DERET; and new registers Debug
and DEPC protected by SUBTARGET_R3900.
(sim_engine_run): Use CANCELDELAYSLOT rather than clearing
bits explicitly.
* Makefile.in,configure.in: Add mips subtarget option.
* configure: Update.
David Edelsohn [Thu, 18 Sep 1997 23:45:12 +0000 (23:45 +0000)]
* gas/sparc/splet.d: Update to new objdump output format.
* gas/sparc/{asi.d,membar.d,prefetch.d,rdpr.d,wrpr.d}: Likewise.
* gas/sparc/set64.[ds]: New testcase.
* gas/sparc/splet-2.[ds]: New testcase.
* gas/sparc/sparc.exp: Run them.
David Edelsohn [Thu, 18 Sep 1997 23:44:43 +0000 (23:44 +0000)]
* gas/sparc/{asi.d,membar.d,prefetch.d,rdpr.d,wrpr.d}: Update to new
objdump output format.
* gas/sparc/set64.[ds]: New testcase.
* gas/sparc/splet-2.[ds]: New testcase.
* gas/sparc/sparc.exp: Run them.
Andrew Cagney [Wed, 17 Sep 1997 08:13:07 +0000 (08:13 +0000)]
* sim-events.c (ETRACE): Use trace_printf not sim_io_printf for
trace output.
* sim-core.c (sim_core_signal): When bad access halt simulator
SIGSEGV / SIGBUS instead of aborting.
(signal.h): Include.
* sim-watch.c (sim_watchpoint_install): Handler for watchpoint
options was missing.
Bob Manson [Wed, 17 Sep 1997 05:24:14 +0000 (05:24 +0000)]
* gdb.base/callfuncs.exp: Fix indentation.
* lib/gdb.exp(gdb_expect): Set remote_suppress_flag if
suppress_flag has been set.
(gdb_step_for_stub): Check for gdb,use_breakpoint_for_stub
target feature.
Per Bothner [Wed, 17 Sep 1997 03:38:30 +0000 (03:38 +0000)]
* jv-exp.y (push_fieldnames): New, to handle EXP.FIELD1....FIELDN.
(push_expression_name): New, to handle expression names.
(push_qualified_expression_name): New, for qualified expression names.
(parse_number): Fix bugs in parsing of non-decimal integers.
* jv-lang.h, jv-lang.c (java_demangle_type_signature): New.
* jv-lang.c (type_from_class): Just use name with java_lookup_class.
(java_link_class_type): Add dummy "class" field.
(java_lookup_type): New.
(evaluate_subexp_java case STRUCTOP_STRUCT): Force to address.
* jv-typeprint.c (java_type_print_base): Don't print "class" field.
Use java_demangle_type_signature to print array class types.
* jv-valprint.c (java_value_print): Preliminary array support.
Print pointer as TYPE@HEXADDR, instead of (TYPE)0xHEXADDR.
(java_val_print): Move check for object type to java_value_print.
Check for null. Print pointer as @HEXADDR, not 0xHEXADDR.
Per Bothner [Wed, 17 Sep 1997 02:57:39 +0000 (02:57 +0000)]
* util.c (run_cleanup_chain, make_run_cleanup, do_run_cleanups):
New cleanup clean for cleanups to be run when at each 'run' command.
* infcmd.c (run_command): Call do_run_cleanups.
* solib.c (find_solib): Register cleanup to call clear_solib
on a new 'run' command.
(symbol_add_stub): First look for existing objfile with same name.
Stan Shebs [Tue, 16 Sep 1997 23:01:29 +0000 (23:01 +0000)]
* remote-sds.c (sds_load): New function.
(sds_ops): Use it.
(sds_open): Don't set inferior_pid yet.
(sds_kill): Remove contents.
(sds_create_inferior): Rewrite to work more like monitor
interfaces.
(sds_restart): Remove, no longer used.
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