OSDN Git Service
wilson [Tue, 6 Apr 1993 19:36:49 +0000 (19:36 +0000)]
(lshldi3, lshrdi3): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4035
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wilson [Tue, 6 Apr 1993 19:34:36 +0000 (19:34 +0000)]
(STAGESTUFF): Add insn-opinit.c, stamp-opinit, and genopinit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4034
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wilson [Tue, 6 Apr 1993 19:32:37 +0000 (19:32 +0000)]
(do_include): For missing header file, if -M, don't
output dependencies, and warning not error if no dependency is
needed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4033
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wilson [Tue, 6 Apr 1993 19:30:45 +0000 (19:30 +0000)]
(decl_attributes, format case): Error if num_arg does
not point to a string type argument, or if first_arg_num not the
anonymous argument.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4032
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wilson [Tue, 6 Apr 1993 19:28:47 +0000 (19:28 +0000)]
(init_function_start): Always set
current_funtion_returns_pcc_struct if PCC_STATIC_STRUCT_RETURN defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4031
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wilson [Tue, 6 Apr 1993 19:26:49 +0000 (19:26 +0000)]
(movdi): End by returning the last template; otherwise
we return junk for a template.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4030
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roland [Tue, 6 Apr 1993 19:23:20 +0000 (19:23 +0000)]
entered into RCS
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4029
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wilson [Tue, 6 Apr 1993 19:09:26 +0000 (19:09 +0000)]
Add prototypes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4028
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meissner [Tue, 6 Apr 1993 16:09:50 +0000 (16:09 +0000)]
More mips gas changes, allow -gdwarf on OSF/1
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4027
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rms [Tue, 6 Apr 1993 05:49:35 +0000 (05:49 +0000)]
(emit_reload_insns): Cast enum array index to int.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4026
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law [Tue, 6 Apr 1993 00:52:19 +0000 (00:52 +0000)]
* pa.c (print_stw, print_ldw): Delete.
(eligible_for_epilogue_delay): Delete.
(hppa_epilogue_delay_slots): Delete.
(store_reg, load_reg, set_reg_plus_d): New helper functions.
(output_function_prologue): Only emit assembler pseudo-ops
to denote the start of a function. Place the correct
value into hp_profile_label_name if profiling.
(output_function_epilogue): Only emit assembler pseudo-ops
to deonte the end of a function.
(hppa_expand_prologue): New function to emit all prologue
code as RTL.
(hppa_expand_epilogue): Likewise for the epilogue.
(compute_frame_size): Update to account for using %r4 as an
allocatable register if the frame pointer was eliminated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4025
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law [Tue, 6 Apr 1993 00:51:37 +0000 (00:51 +0000)]
* pa.h (FIXED_REGISTERS): %r4 is no longer fixed.
(CALL_USED_REGISTERS): %r4 is no longer CALL_USED either.
(REG_ALLOC_ORDER): Move %r4 up in the allocation order.
(DELAY_SLOTS_FOR_EPILOGUE): Delete.
(ELIGIBLE_FOR_EPILOGUE_DELAY): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4024
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law [Tue, 6 Apr 1993 00:51:12 +0000 (00:51 +0000)]
* pa.md (prologue, epilogue): New define_expands.
(return_internal, call_profiler): New define_insns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4023
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kenner [Mon, 5 Apr 1993 10:57:19 +0000 (10:57 +0000)]
(expand_expr, case SAVE_EXPR): Pass promoted type to store_expr.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4022
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rms [Mon, 5 Apr 1993 10:55:34 +0000 (10:55 +0000)]
(store_constructor): Properly compute size of array when
clearing the whole array.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4021
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bothner [Mon, 5 Apr 1993 06:59:02 +0000 (06:59 +0000)]
c-decl.c (lookup_name_current_level): Make non-static.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4020
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rms [Mon, 5 Apr 1993 06:36:22 +0000 (06:36 +0000)]
(expr_no_commas, from ASSIGN op):
Store ERROR_MARK as the original code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4019
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law [Mon, 5 Apr 1993 00:19:36 +0000 (00:19 +0000)]
* pa.md (movdi patterns): Do not accept 1.0 FP registers in
the constraints.
(floatunsdisf, floatunsdidf expanders): Disable unless TARGET_SNAKE.
(floatdisf2, floatdidf2 patterns): Likewise.
(fix_truncdisf2, fix_truncdidf2): Likewise
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4018
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law [Mon, 5 Apr 1993 00:18:07 +0000 (00:18 +0000)]
* pa.h (HARD_REGNO_MODE_OK): Do not accept integer modes
greater than 32 bits in 1.0 FP registers.
* pa.md (movdi patterns): Do not accept 1.0 FP registers.
(floatunsdisf, floatunsdidf expanders): Disable unless TARGET_SNAKE.
(floatdisf2, floatdidf2 patterns): Likewise.
(fix_truncdisf2, fix_truncdidf2): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4017
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law [Mon, 5 Apr 1993 00:12:54 +0000 (00:12 +0000)]
* pa.md (dbra pattern): Extend to allow any 5 bit increment,
any comparison operator for the compare against zero, and
no longer require the REG_NONNEG note.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4016
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law [Mon, 5 Apr 1993 00:08:54 +0000 (00:08 +0000)]
* pa.md (movsi for FP regs): Delete special case patterns.
(movdi for FP regs): Likewise.
(movsi main recognizer): Allow fp<->memory copies.
(movdi main recognizer): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4015
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law [Mon, 5 Apr 1993 00:08:33 +0000 (00:08 +0000)]
* pa.c (short_memory_operand): Delete.
(emit_move_sequence): Do not use short_memory_operand When testing
for secondary reloads for FP loads/stores.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4014
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law [Mon, 5 Apr 1993 00:07:08 +0000 (00:07 +0000)]
* pa.h (EXTRA_CONSTRAINT): Refine 'T' constraint to not accept
pseudos which did not get hard registers. Do not use
short_memory_operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4013
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tege [Sun, 4 Apr 1993 22:57:55 +0000 (22:57 +0000)]
(FUNCTION_OUTGOING_VALUE): Remove.
(FUNCTION_VALUE_REGNO_P): Return regs depend on TARGET_SNAKE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4012
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rms [Sun, 4 Apr 1993 22:47:36 +0000 (22:47 +0000)]
Change "illegal" to "invalid" in error messages.
(parse_stabs_common): Allow nonzero ignored fields in .stabs/.stabn.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4011
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kenner [Sun, 4 Apr 1993 22:14:12 +0000 (22:14 +0000)]
Include reload.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4010
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kenner [Sun, 4 Apr 1993 22:13:51 +0000 (22:13 +0000)]
(optabs.o): Show includes reload.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4009
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kenner [Sun, 4 Apr 1993 21:47:30 +0000 (21:47 +0000)]
(get_jump_flags): Check for LABEL == 0 before using LABEL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4008
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rms [Sun, 4 Apr 1993 21:28:09 +0000 (21:28 +0000)]
(expand_call) [PCC_STATIC_STRUCT_RETURN]:
Always set pcc_struct_value if aggregate_value_p returns 1.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4007
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rms [Sun, 4 Apr 1993 20:38:29 +0000 (20:38 +0000)]
(alloca.o): Delete -Demacs from command.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4006
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rms [Sun, 4 Apr 1993 20:28:11 +0000 (20:28 +0000)]
(type_attribute): Use the TYPE_MAIN_VARIANT of the
given type when calling `user_def_type_attribute'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4005
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kenner [Sun, 4 Apr 1993 15:44:08 +0000 (15:44 +0000)]
(output_prolog): Need LDGP even for static procedure.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4004
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kenner [Sun, 4 Apr 1993 14:10:05 +0000 (14:10 +0000)]
(alpha_builtin_saveregs): Adjust for fact that
virtual_incoming_args_rtx includes pretend size.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4003
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kenner [Sun, 4 Apr 1993 14:09:44 +0000 (14:09 +0000)]
(SETUP_INCOMING_VARARGS): Adjust for fact that
virtual_incoming_args_rtx includes pretend size.
(LINK_SPEC): Don't pass -O2 to ld; it seems to be broken.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4002
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kenner [Sun, 4 Apr 1993 11:57:10 +0000 (11:57 +0000)]
(rare_destination): New function.
(mostly_true_jump): Refine to use more info about destination and fallthrough;
now returns -1 for very unlikely branches.
(fill_eager_delay_slots, relax_delay_slots): Allow -1 return from
mostly_true_jump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4001
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rms [Sun, 4 Apr 1993 07:18:03 +0000 (07:18 +0000)]
(XFtype): Do define it, if LONG_DOUBLE_TYPE_SIZE == 96.
(__fixunsxfdi): New function, if LONG_DOUBLE_TYPE_SIZE == 96.
(__fixxfdi, __floatdixf, __fixunsxfsi): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4000
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rms [Sun, 4 Apr 1993 07:17:15 +0000 (07:17 +0000)]
[__svr4__]: Test only _VA_LIST_ to avoid dup typedef.
(This used to be if __SVR4_2__.)
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3999
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rms [Sun, 4 Apr 1993 07:16:41 +0000 (07:16 +0000)]
[__svr4__]: Test only _VA_LIST_ to avoid dup typedef.
(This used to test __SVR4_2__.)
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3998
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rms [Sun, 4 Apr 1993 07:15:20 +0000 (07:15 +0000)]
(LIB2FUNCS): Add _fixunsxfdi, _fixxfdi, _floatdixf, _fixunsxfsi.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3997
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rms [Sun, 4 Apr 1993 07:09:40 +0000 (07:09 +0000)]
(floating_exact_log2): Initialize r1.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3996
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law [Sun, 4 Apr 1993 01:00:34 +0000 (01:00 +0000)]
* pa.c (hppa_legitimize_address): Use Pmode consistently.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3995
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kenner [Sat, 3 Apr 1993 22:39:33 +0000 (22:39 +0000)]
(emit_reload_insns): Don't update the status of a register from an
input reload if it also has an output reload.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3994
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kenner [Sat, 3 Apr 1993 22:37:45 +0000 (22:37 +0000)]
(store_expr): Call size_binop instead of doing the same thing with
fold and build.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3993
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kenner [Sat, 3 Apr 1993 22:34:45 +0000 (22:34 +0000)]
(simplify_comparison, case PLUS): Generalize simplification
of (eq (plus A B) C).
(simplify_comparison, case MINUS): Add corresponding cases.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3992
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kenner [Fri, 2 Apr 1993 23:43:16 +0000 (23:43 +0000)]
(reload_reg_used_for_inherit): New variable.
(clear_reload_reg_in_use): New function.
(allocate_reload_reg): Don't consider an inherited register as one that we
should share in the first pass.
Don't mark a register in use until we are sure it will fit.
(choose_reload_regs): Mark spill regs used for inheriting.
When we decide we can no longer use a register, show it isn't being used.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3991
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kenner [Fri, 2 Apr 1993 12:48:55 +0000 (12:48 +0000)]
(optabs): Fix typo in name for "fix" pattern.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3990
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law [Fri, 2 Apr 1993 00:38:33 +0000 (00:38 +0000)]
* reorg.c (redundant_insn_p): Stop searching for a redundant
insn if an INSN or JUMP_INSN with delayed effects is
encountered.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3989
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meissner [Thu, 1 Apr 1993 16:58:13 +0000 (16:58 +0000)]
Make sure long double doesn't become 80 bits until we are ready for it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3988
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meissner [Thu, 1 Apr 1993 16:58:13 +0000 (16:58 +0000)]
Eliminate statement not reached warning messages that the MIPS compiler generates.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3987
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meissner [Thu, 1 Apr 1993 16:58:13 +0000 (16:58 +0000)]
Eliminate extern needed warning messages that the MIPS compiler generates.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3986
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kenner [Thu, 1 Apr 1993 12:27:57 +0000 (12:27 +0000)]
(emit_push_insn, expand_assignment): Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3985
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bothner [Thu, 1 Apr 1993 07:32:39 +0000 (07:32 +0000)]
emit-rtl.c (init_emit): Clear sequence_stack.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3984
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meissner [Thu, 1 Apr 1993 01:07:04 +0000 (01:07 +0000)]
Fix wrong sign
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3983
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brendan [Wed, 31 Mar 1993 23:21:50 +0000 (23:21 +0000)]
define CONSTANT_ADDRESS_P(X) to not use CONST_DOUBLE
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rms [Wed, 31 Mar 1993 22:18:57 +0000 (22:18 +0000)]
(compile_file): Call incomplete_decl_finalize_hook only if nonzero.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3981
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rms [Wed, 31 Mar 1993 22:16:39 +0000 (22:16 +0000)]
(compile_file): Only call `*incomplete_decl_finalize_hook'
if the `decl' in question is a VAR_DECL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3980
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rms [Wed, 31 Mar 1993 21:43:46 +0000 (21:43 +0000)]
(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE): Use REAL_VALUE... macros.
(PRINT_OPERAND): Likewise.
(ASM_OUTPUT_LONG_DOUBLE): New definition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3979
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rms [Wed, 31 Mar 1993 21:39:17 +0000 (21:39 +0000)]
(FUNCTION_VALUE): Use FUNCTION_VALUEX.
(FUNCTION_VALUEX): New macro.
(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE)
(ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND):
Use REAL_VALUE... macros.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3978
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rms [Wed, 31 Mar 1993 21:36:25 +0000 (21:36 +0000)]
(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE)
(ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND):
Use REAL_VALUE... macros.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3977
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rms [Wed, 31 Mar 1993 21:35:37 +0000 (21:35 +0000)]
(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE)
(ASM_OUTPUT_DOUBLE_OPERAND): Use REAL_VALUE... macros.
(ASM_OUTPUT_LONG_DOUBLE): New definition.
(ASM_OUTPUT_FLOAT_OPERAND): New macro.
(PRINT_OPERAND_PRINT_FLOAT): Deleted.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3976
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rms [Wed, 31 Mar 1993 21:31:49 +0000 (21:31 +0000)]
(LIBCALL_VALUE): Handle XFmode.
(PRINT_OPERAND, ASM_OUTPUT_DOUBLE): Use REAL_VALUE... macros.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3975
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rms [Wed, 31 Mar 1993 21:29:19 +0000 (21:29 +0000)]
(LIBCALL_VALUE): Handle XFmode.
(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE): Use REAL_VALUE... macros.
(PRINT_OPERAND): Likewise.
(ASM_OUTPUT_LONG_DOUBLE): New definition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3974
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rms [Wed, 31 Mar 1993 21:23:40 +0000 (21:23 +0000)]
(movxf, tstxf, extendsfxf2, extenddfxf2): New patterns.
(truncxfdf2, truncxfsf2, floatsixf2, floathixf2, floatqixf2): Likewise.
(ftruncxf2, fixxfqi2, fixxfhi2, fixxfsi2): Likewise.
(addxf3, subxf3, mulxf3, divxf3, negxf2, absxf2, sqrtxf2): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3973
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rms [Wed, 31 Mar 1993 21:18:22 +0000 (21:18 +0000)]
(LONG_DOUBLE_TYPE_SIZE): Set to 96, for XFmode support.
(ASM_OUTPUT_LONG_DOUBLE_OPERAND) New macro.
(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE): Use REAL_VALUE_... macros.
(ASM_OUTPUT_DOUBLE_OPERAND): Likewise.
(ASM_OUTPUT_FLOAT_OPERAND): Likewise. Also, new argument CODE.
(ASM_OUTPUT_FLOAT): Delete special def for CROSS_COMPILE.
(ASM_OUTPUT_LONG_DOUBLE): New macro.
(PRINT_OPERAND_EXTRACT_FLOAT): Definitions deleted.
(PRINT_OPERAND_PRINT_FLOAT): Definitions deleted.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3972
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rms [Wed, 31 Mar 1993 21:12:24 +0000 (21:12 +0000)]
(standard_68881_constant_p): Initialize REAL_VALUE_TYPE
binary constants from decimal values. Use REAL_VALUE_... macros.
(standard_sun_fpa_constant_p): Likewise.
(print_operand, floating_exact_log2): Use REAL_VALUE_... macros.
(init_68881_table): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3971
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kenner [Wed, 31 Mar 1993 21:06:33 +0000 (21:06 +0000)]
(expand_expr, case ADDR_EXPR): Allow taking the address of any object;
used in call-by-reference situations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3970
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 21:04:47 +0000 (21:04 +0000)]
(ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT, PRINT_OPERAND_FLOAT)
(PRINT_OPERAND): Use new REAL_VALUE... macros.
(ASM_OUTPUT_LONG_DOUBLE): New macro.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3969
138bc75d-0d04-0410-961f-
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kenner [Wed, 31 Mar 1993 21:03:25 +0000 (21:03 +0000)]
(next_type_uid): Move definition to reasonable place. (copy_node):
Make new DECL_UID and TYPE_UID as comments say.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3968
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 21:01:23 +0000 (21:01 +0000)]
(ASM_OUTPUT_DOUBLE, PRINT_OPERAND):
Use new REAL_VALUE... macros.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3967
138bc75d-0d04-0410-961f-
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kenner [Wed, 31 Mar 1993 21:01:17 +0000 (21:01 +0000)]
(emit_block_move, emit_push_insn, expand_assignment): Size passed to
memcpy/bcopy is SIZETYPE, not Pmode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3966
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 20:59:35 +0000 (20:59 +0000)]
(ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT):
Use new REAL_VALUE... macros.
(ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3965
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 20:57:52 +0000 (20:57 +0000)]
(ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT):
Use new REAL_VALUE... macros.
(ASM_OUTPUT_LONG_DOUBLE): New definition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3964
138bc75d-0d04-0410-961f-
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kenner [Wed, 31 Mar 1993 20:57:24 +0000 (20:57 +0000)]
(simplify_binary_operation, case MULT): When testing for
floating-point equality, make sure we do so inside a region protected
from traps.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3963
138bc75d-0d04-0410-961f-
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kenner [Wed, 31 Mar 1993 20:56:14 +0000 (20:56 +0000)]
(standard_80387_constant_p): When testing for floating-point equality,
make sure we do so inside a region protected from traps.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3962
138bc75d-0d04-0410-961f-
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kenner [Wed, 31 Mar 1993 20:52:33 +0000 (20:52 +0000)]
(INITIAL_ELIMINATION_OFFSET): Subtract
current_function_pretend_args_size from OFFSET for AP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3961
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 20:43:57 +0000 (20:43 +0000)]
(ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE):
Use new REAL_VALUE... macros.
(REAL_ARITHMETIC): Defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3960
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 20:41:33 +0000 (20:41 +0000)]
(check_float_value): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3959
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 20:40:45 +0000 (20:40 +0000)]
(ASM_OUTPUT_DOUBLE): Use new REAL_VALUE... macros.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3958
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 20:39:19 +0000 (20:39 +0000)]
(PRINT_OPERAND, ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE):
Use new REAL_VALUE... macros.
(CHECK_FLOAT_VALUE): Call check_float_value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3957
138bc75d-0d04-0410-961f-
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law [Wed, 31 Mar 1993 20:27:10 +0000 (20:27 +0000)]
Fix typo in last change
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3956
138bc75d-0d04-0410-961f-
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brendan [Wed, 31 Mar 1993 20:16:08 +0000 (20:16 +0000)]
define CONSTANT_ADDRESS_P(X) to not use CONST_DOUBLE
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3955
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brendan [Wed, 31 Mar 1993 20:09:44 +0000 (20:09 +0000)]
define CONSTANT_ADDRESS_P(X) to not use CONST_DOUBLE
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3954
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jrv [Wed, 31 Mar 1993 17:30:15 +0000 (17:30 +0000)]
(emit_swap_insn): Don't link cc0 insns: emit swap after cc0 user.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3953
138bc75d-0d04-0410-961f-
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kenner [Wed, 31 Mar 1993 12:02:28 +0000 (12:02 +0000)]
(LINK_SPEC): New definition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3952
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kenner [Wed, 31 Mar 1993 12:00:31 +0000 (12:00 +0000)]
(insert_regs): If a REG already is in a class but not in the mode we
want, don't do anything to the classes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3951
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law [Wed, 31 Mar 1993 08:48:35 +0000 (08:48 +0000)]
* pa.h (toplevel): Declare output_bb.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3950
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law [Wed, 31 Mar 1993 08:48:22 +0000 (08:48 +0000)]
* pa.c (output_cbranch): New function. Given the operands of the
branch, possible nullification, length of the branch, possible branch
negation, and the branch insn itself, return the output template for
the desired conditional branch.
(output_bb): Likewise, but for branch on bit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3949
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rms [Wed, 31 Mar 1993 08:31:13 +0000 (08:31 +0000)]
(optimize_reg_copy_1): Don't increment n_calls specially if P is a call_insn.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3948
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 07:02:59 +0000 (07:02 +0000)]
(convert_to_real): Pass mode arg to REAL_VALUE_ATOF.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3947
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 06:42:45 +0000 (06:42 +0000)]
entered into RCS
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3946
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:54:38 +0000 (05:54 +0000)]
(rtx_to_tree_code): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3945
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:54:18 +0000 (05:54 +0000)]
(rtx_to_tree_code): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3944
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:53:29 +0000 (05:53 +0000)]
(simplify_binary_operation): real_value_truncate
returns REAL_VALUE_TYPE.
Convert rtx_code into tree_code for argument to REAL_ARITHMETIC.
(simplify_unary_operation): Use new ..._RNDZINT macros
instead of casting value of REAL_VALUE_FIX_TRUNCATE
and REAL_VALUE_UNSIGNED_FIX_TRUNCATE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3943
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:51:30 +0000 (05:51 +0000)]
(expand_fix): Initialized REAL_VALUE_TYPE confuses some compilers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3942
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:50:52 +0000 (05:50 +0000)]
(assemble_real): Case TFmode and XFmode invoke ASM_OUTPUT_LONG_DOUBLE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3941
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:50:32 +0000 (05:50 +0000)]
Include real.h to get the definition of REAL_VALUE_TYPE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3940
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:50:11 +0000 (05:50 +0000)]
(real_value_truncate): If REAL_ARITHMETIC, replace
by routine of same name in real.c.
target_isinf, target_isnan, target_negative): Likewise.
(const_binop): Delete `register' from decls using REAL_VALUE_TYPE.
(fold_convert): Use REAL_VALUE_TO_INT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3939
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:48:38 +0000 (05:48 +0000)]
(operand_subword): Use REAL_VALUE_TO_TARGET_SINGLE to convert to target float.
If REAL_ARITHMETIC is defined, let real.c handle incompatible host
and target floating point bit patterns.
(init_emit_once): Add machine_mode argument to REAL_VALUE_ATOF.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3938
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:46:40 +0000 (05:46 +0000)]
(split_double) : Use REAL_VALUE macros to extract ints
from float mode CONST_DOUBLEs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3937
138bc75d-0d04-0410-961f-
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rms [Wed, 31 Mar 1993 05:44:03 +0000 (05:44 +0000)]
(yylex): Convert real decimal constants directly
to the precision specified by the letter at the end of the number.
Pass mode arg to REAL_VALUE_ATOF to specify precision.
Move the "out of range of double" error check.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3936
138bc75d-0d04-0410-961f-
82ee72b054a4
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