OSDN Git Service
wilson [Mon, 8 Jul 1996 22:16:35 +0000 (22:16 +0000)]
(expand_call): For assign_stack_temp call in PARALLEL case,
get mode from type instead of using BLKmode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12414
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wilson [Mon, 8 Jul 1996 22:11:03 +0000 (22:11 +0000)]
(aggregate_value_p): If hard_function_value returns
a non-REG, then return 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12413
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wilson [Mon, 8 Jul 1996 21:59:51 +0000 (21:59 +0000)]
(function_arg): Add explicit checks for FIELD_DECLs.
(mips_function_value): Add explicit checks for FIELD_DECLs, and save
them in the array FIELDS. When returning structure with 1 float field,
enclose it in a PARALLEL and set the PARALLEL mode correctly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12412
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wilson [Mon, 8 Jul 1996 21:55:32 +0000 (21:55 +0000)]
(function_arg): Add explicit checks for FIELD_DECLs.
(mips_function_value): Add explicit checks for FIELD_DECLs, and save
them in the array FIELDS. When returning structure with 1 float field,
enclose it in a PARALLEL and set the PARALLEL mode correctly.
* mips/mips.md (call_value): Call gen_call_value_multiple_internal0
only if there are multiple return values. Strip the PARALLEL off
if there there is only one return value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12411
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law [Mon, 8 Jul 1996 21:02:16 +0000 (21:02 +0000)]
* First cut at support for the H8/S.
* h8300/h8300.c (h8300_init_once): Handle the H8/S (treat it
like the H8/300H).
(dosize, adds_subs_operand, one_insn_adds_subs_operand): Likewise.
(output_adds_subs, const_costs, print_operand): Likewise.
(output_simode_bld, h8300_adjust_insn_length): Likewise.
(push_order, pop_order): Reverse.
(function_prologue): Try to use ldm.l and stm.l insns
on the H8/S. Minor cleanups.
(function_epilogue): Likewise.
(asm_file_start): Emit ".h8300s" when compiling for the H8/S.
* h8300/h8300.h (CPP_SPEC): Handle the H8/S.
(TARGET_H8300S): New target.
(TARGET_SWITCHES): Add "-ms" and "-mno-s".
(BITS_PER_WORD): Handle the H8/S (treat it like the H8/300H).
(UNITS_PER_WORD, POINTER_SIZE, PARM_BOUNDARY): Likewise.
(BIGGEST_ALIGNMENT, BIGGEST_FIELD_ALIGNMENT): Likewise.
(INITIALIZE_TRAMPOLINE, MOVE_MAX, Pmode): Likewise.
* h8300/h8300.md: Handle H8/S just like H8/300H
throughout the entire file.
* h8300/t-h8300 (MULTILIB_OPTIONS): Build "-ms" libraries
too.
(MULTILIB_DIRNAMES): Put H8/S libraries in "h8300s" directory.
* h8300/lib1funcs.asm: Emit ".h8300s" pseudo-op when generating
h8300s object files. Otherwise treat the H8/S just like the H8/300H.
* ginclude/stdarg.h: Handle the H8/S.
* ginclude/varargs.h: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12410
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law [Mon, 8 Jul 1996 20:29:33 +0000 (20:29 +0000)]
* ginclude/stdarg.h: Handle the H8/S.
* ginclude/varargs.h: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12409
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dje [Mon, 8 Jul 1996 18:50:35 +0000 (18:50 +0000)]
* sparc/sol2.h (LINK_SPEC): Don't pass `-z text' if
-shared -mimpure-text.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12408
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tege [Sun, 7 Jul 1996 22:03:19 +0000 (22:03 +0000)]
(__udivsi3): Use faster tstw instead of btst.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12407
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dje [Sun, 7 Jul 1996 17:26:50 +0000 (17:26 +0000)]
Recognize rtems as an o/s.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12399
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kenner [Thu, 4 Jul 1996 15:44:14 +0000 (15:44 +0000)]
(get_inner_reference): Delete using alternate mode for bitfield; we
don't make bitfields anymore if not needed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12398
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mrs [Wed, 3 Jul 1996 23:05:19 +0000 (23:05 +0000)]
formatting tweaks
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12393
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kenner [Wed, 3 Jul 1996 22:23:08 +0000 (22:23 +0000)]
(at SUNOS4_SHARED_LIBRARIES): Fix reference to unistd.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12392
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kenner [Wed, 3 Jul 1996 22:21:37 +0000 (22:21 +0000)]
(record_function_format): Define as static.
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mrs [Wed, 3 Jul 1996 22:07:53 +0000 (22:07 +0000)]
formatting tweaks
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12390
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kenner [Wed, 3 Jul 1996 21:34:57 +0000 (21:34 +0000)]
(default_conversion): Add bitfield promotions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12389
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kenner [Wed, 3 Jul 1996 21:09:09 +0000 (21:09 +0000)]
(default_compilers): Add null entries for languages we heard of.
(main): If found one of those entries, say compiler not installed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12388
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mrs [Wed, 3 Jul 1996 18:43:21 +0000 (18:43 +0000)]
formatting tweaks
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12387
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mrs [Wed, 3 Jul 1996 18:41:12 +0000 (18:41 +0000)]
iformat tweaks
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12386
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law [Wed, 3 Jul 1996 17:19:19 +0000 (17:19 +0000)]
* pa.c (fmpy_operands): Define.
(combinable_fmpy): New function.
(combinable_fadd, combinable_fsub): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12385
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law [Wed, 3 Jul 1996 17:13:54 +0000 (17:13 +0000)]
* pa.md (parallel_addb, parallel_movb): New patterns.
(fmpyadd, fmpysub): New patterns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12384
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law [Wed, 3 Jul 1996 16:55:40 +0000 (16:55 +0000)]
* pa.c (fmpyaddoperands): Tighten checks. Allow SFmode.
(fmpysuboperands): Similarly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12383
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law [Wed, 3 Jul 1996 05:34:40 +0000 (05:34 +0000)]
* pa.c (ireg_or_int5_operand): New function.
(output_parallel_movb, output_parallel_addb): Likewise.
(combinable_copy, combinable_add, following_call): Likewise.
(pa_adjust_insn_length): Handle parallel unconditional branches.
(output_movb): Handle case were destination is %sar.
* pa.h: Declare new functions.
* pa.md (parallel_branch): New "type" attribute.
(delay slot descriptions): Don't allow "parallel_branches" in
delay slots. Fill "parallel_branches" like "branch" insns.
(movb patterns): Handle %sar as destination register.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12382
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law [Tue, 2 Jul 1996 22:59:02 +0000 (22:59 +0000)]
* expr.c (compare): If function pointers need canonicalization
before comparisons, canonicalize them.
(do_store_flag): Do not use an sCC insn for a function pointer
comparison if function pointers need canonicalization before
comparing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12381
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meissner [Tue, 2 Jul 1996 21:58:04 +0000 (21:58 +0000)]
Make Linux target work
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12380
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meissner [Sat, 29 Jun 1996 11:28:52 +0000 (11:28 +0000)]
Fix int<->floating point conversion routines
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12379
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kenner [Sat, 29 Jun 1996 09:44:27 +0000 (09:44 +0000)]
(convert_memory_address, case PLUS): Fix error in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12378
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law [Sat, 29 Jun 1996 03:34:25 +0000 (03:34 +0000)]
* reload1.c (choose_reload_regs): Properly mark spill registers
as in use for inherited reloads.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12377
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kenner [Fri, 28 Jun 1996 23:12:29 +0000 (23:12 +0000)]
(rotl): Remove extraneous `$'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12376
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kenner [Fri, 28 Jun 1996 22:50:43 +0000 (22:50 +0000)]
(objc_thread_id): Use pthread_getunique_np to obtain a thread ID value.
(objc_mutex_allocate): Cast mutex->owner to _objc_thread_t.
(objc_mutex_deallocate): Likewise.
(objc_mutex_unlock): Likewise.
(objc_mutex_trylock): Declare thread_id as _objc_thread_t.
(objc_mutex_lock): Likewise.
(objc_mutex_unlock): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12375
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kenner [Fri, 28 Jun 1996 22:50:18 +0000 (22:50 +0000)]
(ifdef __alpha__): Don't declare `free'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12374
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kenner [Fri, 28 Jun 1996 22:37:08 +0000 (22:37 +0000)]
(asctoeg): `0.0eX' is zero, regardless of the exponent X.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12373
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kenner [Fri, 28 Jun 1996 22:32:45 +0000 (22:32 +0000)]
(previous_num_undos): Deleted variable.
(MAX_UNDO): Deleted macro.
(struct undo): New field, next.
(struct undobuf): Deleted num_undos and undo.
New fields undos, frees, and previous_undos.
(SUBST, SUBST_INT): Rework to allocate memory and chain undo entries.
(combine_instructions): Initialize undobuf.{undos,previous_undos},
not undobuf.num_undo and previous_num_undos.
(try_combine): Likewise.
(undo_all, gen_rtx_combine): Rework to use new data structures.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12372
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kenner [Fri, 28 Jun 1996 20:48:18 +0000 (20:48 +0000)]
(__objc_block_forward): New function.
(get_imp, objc_msg_lookup): Use different forwarding function
when the returning a floating point value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12371
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kenner [Fri, 28 Jun 1996 20:25:18 +0000 (20:25 +0000)]
Remove variables now in t-linux.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12370
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kenner [Fri, 28 Jun 1996 20:24:34 +0000 (20:24 +0000)]
(BOOT_CFLAGS): Removed.
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kenner [Fri, 28 Jun 1996 20:24:19 +0000 (20:24 +0000)]
(BOOT_CFLAGS): Removed, no longer necessary.
(CRTSTUFF_T_CFLAGS): Don't define.
(CRTSTUFF_T_CFLAGS_S): Define this instead.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12368
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kenner [Fri, 28 Jun 1996 20:23:55 +0000 (20:23 +0000)]
(Makefile): xmake_file and tmake_file now already contain the
$(srcdir)/config prefix.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12367
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kenner [Fri, 28 Jun 1996 19:39:44 +0000 (19:39 +0000)]
(LINK_SPEC): Bring emulation name into sync with Cygnus snapshot.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12366
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kenner [Fri, 28 Jun 1996 19:39:03 +0000 (19:39 +0000)]
(FUNCTION_PROFILER): _mcount has non-standard linkage.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12365
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kenner [Fri, 28 Jun 1996 19:05:55 +0000 (19:05 +0000)]
(alpha_emit_conditional_move): Emit correct code when incoming
comparison code is NE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12364
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kenner [Fri, 28 Jun 1996 18:35:10 +0000 (18:35 +0000)]
(expand_builtin, case BUILTIN_MEMSET): Open code memset where val == 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12363
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kenner [Fri, 28 Jun 1996 18:32:39 +0000 (18:32 +0000)]
(init_decl_processing): Register __builtin_memset and memset as
builtin functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12362
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kenner [Fri, 28 Jun 1996 18:24:24 +0000 (18:24 +0000)]
(expand_mult_highpart): Use op1 not wide_op1 in expansion of
mul_highpart.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12361
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kenner [Fri, 28 Jun 1996 18:23:55 +0000 (18:23 +0000)]
(movdi): Call alpha_emit_set_long_const.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12360
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kenner [Fri, 28 Jun 1996 18:23:12 +0000 (18:23 +0000)]
({MASK,TARGET}_BUILD_CONSTANTS): New macros.
(TARGET_SWITCHES): New target option build-constants.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12359
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kenner [Fri, 28 Jun 1996 18:22:43 +0000 (18:22 +0000)]
(alpha_emit_set_long_const): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12358
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kenner [Fri, 28 Jun 1996 18:08:53 +0000 (18:08 +0000)]
(init_dummy): Only i386-linux (at most) needs ___brk_addr hack.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12357
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kenner [Fri, 28 Jun 1996 18:07:33 +0000 (18:07 +0000)]
(dbxout_function): Respect NO_DBX_FUNCTION_END.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12356
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kenner [Fri, 28 Jun 1996 18:06:52 +0000 (18:06 +0000)]
(INITIALIZE_TRAMPOLINE): New definition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12355
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kenner [Fri, 28 Jun 1996 18:06:12 +0000 (18:06 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12354
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kenner [Fri, 28 Jun 1996 18:05:35 +0000 (18:05 +0000)]
(NO_DBX_FUNCTION_END): New macro.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12353
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kenner [Fri, 28 Jun 1996 18:04:46 +0000 (18:04 +0000)]
(output_{pro,epi}log): Flag_inhibit_size_directive
should supress .ent, .end, and accompanying directives.
(alpha_output_lineno): Fix polarity on GAS test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12352
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kenner [Fri, 28 Jun 1996 17:28:58 +0000 (17:28 +0000)]
(mips:*:*:UMIPS): Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12342
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kenner [Fri, 28 Jun 1996 00:23:23 +0000 (00:23 +0000)]
(adddi3, subdi3, negdi3): New patterns.
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kenner [Fri, 28 Jun 1996 00:23:08 +0000 (00:23 +0000)]
(split_di): New; from i386.c.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12340
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kenner [Thu, 27 Jun 1996 23:42:23 +0000 (23:42 +0000)]
(force_to_mode, case NE): Fix typo and logical error.
(simplify_comparison): Don't swap args if op1 is CONST_INT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12339
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wilson [Thu, 27 Jun 1996 22:48:57 +0000 (22:48 +0000)]
(extract_bit_field): Check TRULY_NOOP_TRUNCATION before
making a SUBREG of a REG.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12338
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ian [Thu, 27 Jun 1996 21:52:25 +0000 (21:52 +0000)]
Put spaces between -mips* cases in CC1_SPEC
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12337
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ian [Thu, 27 Jun 1996 15:05:07 +0000 (15:05 +0000)]
Don't call ADJUST_INSN_LENGTH on an insn inside a sequence
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12336
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law [Wed, 26 Jun 1996 23:25:22 +0000 (23:25 +0000)]
Fix thinko in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12335
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law [Wed, 26 Jun 1996 23:14:21 +0000 (23:14 +0000)]
* pa/pa.h (CMP_PSI): Delete.
(FUNCTION_POINTER_COMPARISON_MODE): Likewise.
* pa/pa.md (cmppsi); Delete expander.
(canonicalize_funcptr_for_compare): Renamed from plabel_dereference,
turned into an expander + anonymous pattern.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12334
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dje [Wed, 26 Jun 1996 02:43:38 +0000 (02:43 +0000)]
* pexecute.c (PEXECUTE_VERBOSE): Define.
(MPW pexecute): Check flags & PEXECUTE_VERBOSE instead of verbose_flag.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12333
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dje [Wed, 26 Jun 1996 02:35:26 +0000 (02:35 +0000)]
* gcc.c (PEXECUTE_VERBOSE): Define.
(execute): Pass PEXECUTE_VERBOSE to pexecute if -v.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12332
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meissner [Tue, 25 Jun 1996 18:51:50 +0000 (18:51 +0000)]
V.4 PIC changes
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12331
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meissner [Tue, 25 Jun 1996 16:25:01 +0000 (16:25 +0000)]
Do not abort on labels for -fpic
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12330
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law [Tue, 25 Jun 1996 05:20:55 +0000 (05:20 +0000)]
* pa/pa.h (PARSE_LDD_OUTPUT): Handle dynamic libraries that are
loaded "statically".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12329
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law [Tue, 25 Jun 1996 05:20:34 +0000 (05:20 +0000)]
* h8300/h8300.c (function_prologue): Update "monitor" prologues.
(function_epilogue): Similarly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12328
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eggert [Mon, 24 Jun 1996 23:07:11 +0000 (23:07 +0000)]
(create_definition): Diagnose `#define #' only once.
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wilson [Mon, 24 Jun 1996 19:23:46 +0000 (19:23 +0000)]
(CPP_PREDEFINES): For consistency,
change to define WIN32, WINNT, and CYGWIN32.
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wilson [Mon, 24 Jun 1996 19:12:14 +0000 (19:12 +0000)]
(CPP_PREDEFINES): For consistency,
change to define WIN32, WINNT, and CYGWIN32.
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meissner [Mon, 24 Jun 1996 16:17:27 +0000 (16:17 +0000)]
Move xor of input into insn doing int->double conversion.
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wilson [Sat, 22 Jun 1996 00:39:43 +0000 (00:39 +0000)]
(call_internal1, call_value_internal1): Delete obsolete code.
(call_internal2, call_value_internal2, call_value_multiple_internal2):
Delete obsolete code. Explicitly load SYMBOL_REF into register.
(call_value): Change Pmode to SImode in gen_call_value_internal0 call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12323
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meissner [Thu, 20 Jun 1996 16:43:50 +0000 (16:43 +0000)]
Fix typo
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meissner [Thu, 20 Jun 1996 16:20:05 +0000 (16:20 +0000)]
Add support for PowerPC Linux
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kenner [Wed, 19 Jun 1996 21:50:05 +0000 (21:50 +0000)]
(move_deaths): New parameter maybe_kill_insn.
Don't move note if reg killed by maybe_kill_insn.
(try_combine): Pass new arg to move_deaths.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12311
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brendan [Wed, 19 Jun 1996 19:19:27 +0000 (19:19 +0000)]
* toplev.c (flag_keep_static_consts): Define.
(f_options): Add "keep-static-consts" entry.
(compile_file): Check it in addition to !optimize for emitting
static const variables.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12310
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dje [Wed, 19 Jun 1996 03:37:06 +0000 (03:37 +0000)]
* i386/cygwin32.h (ASM_OUTPUT_SOURCE_LINE): Local symbols begin with L.
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merrill [Tue, 18 Jun 1996 23:22:04 +0000 (23:22 +0000)]
(asm_output_aligned_bss): Don't emit a skip of size 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12308
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ian [Tue, 18 Jun 1996 18:23:57 +0000 (18:23 +0000)]
Recognize -openvms.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12304
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kenner [Tue, 18 Jun 1996 17:51:43 +0000 (17:51 +0000)]
(expand_inline_function): Add missing call to force_operand when
getting structure_value_addr into reg.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12303
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kenner [Tue, 18 Jun 1996 11:37:17 +0000 (11:37 +0000)]
When not involving named pattern, update condition to
include alpha_tp != ALPHA_TP_INSN.
Don't do float_extend as part of other pattern when ALPHA_TP_INSN.
(extendsfsd2): Split into two patterns, depending on value of alpha_tp.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12302
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kenner [Tue, 18 Jun 1996 11:36:50 +0000 (11:36 +0000)]
(TARGET_SWITCHES): Have all -mieee options turn on MASK_IEEE_CONFORMANT.
(TARGET_DEFAULT): Use symbolic value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12301
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kenner [Tue, 18 Jun 1996 11:36:33 +0000 (11:36 +0000)]
(override_options): Allow EV4/5 or 21064/21164 for cpu.
Clean up handling of floating-point options.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12300
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kenner [Tue, 18 Jun 1996 11:25:18 +0000 (11:25 +0000)]
(override_options): Treat -o32 as -32 and -n64 same as -64.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12299
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kenner [Tue, 18 Jun 1996 11:24:46 +0000 (11:24 +0000)]
(ASM_SPEC): Treat -o32 as -32 and -n64 same as -64.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12298
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kenner [Tue, 18 Jun 1996 11:17:21 +0000 (11:17 +0000)]
(fatal): Declare A1 and A2 as char *.
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kenner [Tue, 18 Jun 1996 11:12:49 +0000 (11:12 +0000)]
(find_temp_slot_from_address): Check for overlap from BASE_OFFSET if X
is PLUS of virtual_stack_vars_rtx and const.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12296
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kenner [Tue, 18 Jun 1996 11:08:16 +0000 (11:08 +0000)]
(flow_analysis): Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12295
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kenner [Tue, 18 Jun 1996 10:53:52 +0000 (10:53 +0000)]
(expand_builtin, case BUILT_IN_{SET,LONG}JMP): Properly handle case
when ptr_mode != Pmode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12294
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kenner [Tue, 18 Jun 1996 10:37:45 +0000 (10:37 +0000)]
(try_combine): Don't use split if dest of new I2 is used between I2
and I3.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12293
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kenner [Tue, 18 Jun 1996 10:33:10 +0000 (10:33 +0000)]
(convert_memory_address, case PLUS, MULT): Don't commute operation
with extension if not adding small integer.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12292
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kenner [Tue, 18 Jun 1996 10:32:43 +0000 (10:32 +0000)]
(pointer_int_sum): Convert integer to both signedness and precision of
sizetype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12291
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kenner [Tue, 18 Jun 1996 10:23:45 +0000 (10:23 +0000)]
(BOOT_LANGUAGES): New variable.
(bootstrap): Use it to select languages for stage1.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12290
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meissner [Tue, 18 Jun 1996 02:38:23 +0000 (02:38 +0000)]
Put function descriptor in .reldata, not .text
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12289
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brendan [Mon, 17 Jun 1996 22:03:51 +0000 (22:03 +0000)]
* ginclude/stddef.h (wint_t): Don't wrap with #ifndef __cplusplus.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12288
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wilson [Mon, 17 Jun 1996 19:01:47 +0000 (19:01 +0000)]
(memory): Change r4100/r4300 support.
(imuldiv): Add r4300 support.
(high, low): New patterns.
(movsi, movdi): Add LO_SUM support.
(movsi_internal1, movsi_internal2): Use move_operand instead of
general_operand.
(movstrsi_internal, movstrsi_internal2): Delete R constraint.
(call, call_value): Pass address instead of MEM to call_insn_operand.
Call gen_call_{value_}internal0 instead of internal1.
(call_internal0, call_value_internal0, call_multiple_internal0):
New patterns.
(call_internal1, call_internal2, call_value_internal1,
call_value_internal2, call_value_multiple_internal2): Add explicit
MEM before target address.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12287
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wilson [Mon, 17 Jun 1996 19:00:17 +0000 (19:00 +0000)]
(mips_split_addresses, mips_check_split, move_operand):
New declarations
(GO_IF_LEGITIMATE_ADDRESS): Reject constant addresses when
mips_split_addresses is TRUE. Add LO_SUM support.
(LEGITIMIZE_ADDRESS): Add LO_SUM support.
(PREDICATE_CODES): Modify call_insn_operand support. Add
move_operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12286
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wilson [Mon, 17 Jun 1996 18:58:25 +0000 (18:58 +0000)]
(mips_split_addresses): New variable.
(simple_memory_operand): Add comment about mode check. Add check
for LO_SUM.
(call_insn_operand): OP is now an addresses instead of a MEM.
(move_operand, mips_check_split): New functions.
(mips_count_memory_refs): Add check for LO_SUM.
(mips_move_1word): Add HIGH support.
(mips_address_cost): Delete check for HIGH.
(output_block_move): Handle LO_SUM addresses.
(override_options): Set mips_split_addresses.
(print_operand_address): Add LO_SUM support.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12285
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law [Mon, 17 Jun 1996 05:19:09 +0000 (05:19 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12284
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roland [Sat, 15 Jun 1996 08:35:46 +0000 (08:35 +0000)]
(LINK_SPEC): Remove -rpath /lib/ option. Ignore -ibcs option.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12283
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