Jason Merrill [Wed, 6 Jul 1994 00:28:23 +0000 (00:28 +0000)]
43rd Cygnus<->FSF merge
From-SVN: r7660
Torbjorn Granlund [Tue, 5 Jul 1994 23:27:56 +0000 (23:27 +0000)]
(c-parse.y): Redirect through tmp file.
(objc-parse.y): Likewise.
(c-gperf.h): Likewise.
(mostlyclean): Delete the new tmp files.
From-SVN: r7659
Torbjorn Granlund [Tue, 5 Jul 1994 23:19:00 +0000 (23:19 +0000)]
(expand_divmod): Fix typo setting op1_is_pow2.
(expand_divmod): Handle powers-of-two specifically for CEIL_*_EXPR.
From-SVN: r7658
Richard Kenner [Tue, 5 Jul 1994 23:12:04 +0000 (19:12 -0400)]
(can_combine_p): Don't check for replacing arg of function here.
(can_combine_p): Do it here.
From-SVN: r7657
Torbjorn Granlund [Tue, 5 Jul 1994 23:02:03 +0000 (23:02 +0000)]
(expand_increment): If pre-incrementing a promoted
variable, don't adjust OP0 since the result won't be used.
From-SVN: r7656
Richard Kenner [Tue, 5 Jul 1994 22:27:27 +0000 (18:27 -0400)]
(expand_increment): If pre-incrementing a promoted variable, don't
adjust OP0 since the result won't be used.
From-SVN: r7655
Richard Kenner [Tue, 5 Jul 1994 21:04:32 +0000 (17:04 -0400)]
(duplicate_loop_exit_test): Handle SUBREG in SET_DEST of loop exit
test statements.
From-SVN: r7654
Richard Kenner [Tue, 5 Jul 1994 20:59:42 +0000 (16:59 -0400)]
(try_combine): If I2DEST was used in I2SRC, it isn't unused just
because there is no SET for I2 anymore.
From-SVN: r7653
Richard Kenner [Tue, 5 Jul 1994 03:01:31 +0000 (23:01 -0400)]
(RS6000_OUTPUT_BASENAME): Always call assembler_name and pass the
actual symbol name.
From-SVN: r7652
Richard Kenner [Tue, 5 Jul 1994 01:54:39 +0000 (21:54 -0400)]
(assemble_name): Call STRIP_NAME_ENCODING.
From-SVN: r7651
Richard Kenner [Mon, 4 Jul 1994 15:14:54 +0000 (11:14 -0400)]
(canon_hash, exp_equiv_p): Refer to string in SYMBOL_REF with XSTR,
not XEXP.
From-SVN: r7650
Jim Wilson [Sun, 3 Jul 1994 02:22:00 +0000 (19:22 -0700)]
(smuldi3_highpart, smuldi3_highpart_internal,
umuldi3_highpart, umuldi3_highpart_internal): New patterns.
From-SVN: r7649
Jim Wilson [Sun, 3 Jul 1994 01:14:43 +0000 (18:14 -0700)]
(loop_iterations): Only use REG_EQUAL note value if it
is constant.
From-SVN: r7648
Jim Wilson [Sat, 2 Jul 1994 23:16:32 +0000 (16:16 -0700)]
(dbxout_type_methods): Enable debugging info for
template classes.
From-SVN: r7647
Jim Wilson [Sat, 2 Jul 1994 23:13:19 +0000 (16:13 -0700)]
(yylex): Reject imaginary numbers when pedantic.
From-SVN: r7646
Jim Wilson [Sat, 2 Jul 1994 23:09:49 +0000 (16:09 -0700)]
(duplicate_decls): When make void* match char*, set
DECL_IN_SYSTEM_HEADER.
From-SVN: r7645
Jim Wilson [Sat, 2 Jul 1994 23:07:43 +0000 (16:07 -0700)]
(clean): Delete LIB2FUNCS_EXTRA.
From-SVN: r7644
Jim Wilson [Sat, 2 Jul 1994 23:03:33 +0000 (16:03 -0700)]
(PREDICATE_CODES): Add cint8_operand.
From-SVN: r7643
Jim Wilson [Sat, 2 Jul 1994 22:57:01 +0000 (15:57 -0700)]
(FUNCTION_PROFILER, FUNCTION_BLOCK_PROFILER,
BLOCK_PROFILER): Use multiple fputs/fprintf calls instead of ANSI
C concatenated strings.
From-SVN: r7642
Jim Wilson [Sat, 2 Jul 1994 22:52:50 +0000 (15:52 -0700)]
(DEFAULT_WORD_SWITCH_TAKES_ARG): Add -isystem.
From-SVN: r7641
Torbjorn Granlund [Sat, 2 Jul 1994 13:33:56 +0000 (13:33 +0000)]
(expand_divmod): Always return gen_lowpart (mode, ...).
From-SVN: r7640
Jeff Law [Fri, 1 Jul 1994 23:29:06 +0000 (17:29 -0600)]
reorg.c (make_return_insns): Make sure redirecting a jump to a RETURN insn does not invalidate the delay...
* reorg.c (make_return_insns): Make sure redirecting a jump to
a RETURN insn does not invalidate the delay slots of the jump.
From-SVN: r7639
Richard Kenner [Fri, 1 Jul 1994 23:25:58 +0000 (19:25 -0400)]
(jump_optimize): Don't convert if (foo) x++ into an add of an scc
unless X has no side effects and can't trap.
From-SVN: r7638
Richard Kenner [Fri, 1 Jul 1994 23:09:49 +0000 (19:09 -0400)]
(initelt): The equal sign is optional when positioning to a single
element of an array.
From-SVN: r7637
Richard Kenner [Fri, 1 Jul 1994 21:41:55 +0000 (17:41 -0400)]
Update last change.
From-SVN: r7636
Richard Kenner [Fri, 1 Jul 1994 21:33:07 +0000 (17:33 -0400)]
(push_init_level): If not at "unfilled" position, set
constructor_incremental to 0.
From-SVN: r7635
Richard Earnshaw [Fri, 1 Jul 1994 20:32:09 +0000 (20:32 +0000)]
(arm umul_ppm): Fix typos in last change.
(arm umul_ppm): Fix typos in last change. Mark hard-coded
registers with "%|".
From-SVN: r7634
Jason Merrill [Fri, 1 Jul 1994 19:12:03 +0000 (19:12 +0000)]
(compile_file): Pass through static consts and inlines
multiple times in case they reference each other.
From-SVN: r7633
Richard Kenner [Fri, 1 Jul 1994 17:54:04 +0000 (13:54 -0400)]
Update copyright notice.
From-SVN: r7632
Richard Kenner [Fri, 1 Jul 1994 17:53:35 +0000 (13:53 -0400)]
If GNUC, include alloca.h, else declare alloca.
From-SVN: r7631
Richard Kenner [Fri, 1 Jul 1994 17:49:42 +0000 (13:49 -0400)]
(FUNCTION_EXTRA_PROLOGUE): New macro.
From-SVN: r7630
Torbjorn Granlund [Fri, 1 Jul 1994 12:52:38 +0000 (12:52 +0000)]
Test for _AM29K and _IBMR2, not ___AM29K__ and ___IBMR2__.
(arm umul_ppmm): New definition.
(clipper umul_ppmm, smul_ppmm, __umulsidi3): New definitions.
(hppa count_leading_zeros): New definition.
(i960 umul_ppmm, __umulsidi3): New definitions.
(mc68000 umul_ppmm): Use %. before size suffixes.
(mc88110 umul_ppmm, udiv_qrnnd): Rewrite.
(mc88000): Get UMUL_TIME and UDIV_TIME right.
(mips): Get UMUL_TIME right.
(ns32000 umul_ppmm): New definition.
(ns32000 udiv_qrnnd): Rename from bogus div_qrnnd, rewrite.
(powerpc umul_ppmm, smul_ppmm): New definitions.
(_IBMR2/powerpc add_ssaaaa, sub_ddmmss): Improve.
(pyr umul_ppmm): Fix typo.
(sparc add_ssaaaa, sub_ddmmss): Match constant 0 for all inputs.
(vax sdiv_qrnnd): New definition.
From-SVN: r7629
Torbjorn Granlund [Fri, 1 Jul 1994 11:40:45 +0000 (11:40 +0000)]
(expand_divmod): Put OP0 in a register when computing
remainder, or when OP1 is constant.
From-SVN: r7628
Richard Kenner [Fri, 1 Jul 1994 10:45:56 +0000 (06:45 -0400)]
(expand_divmod): Don't set REG_NOTES unless we generated a quotient.
From-SVN: r7627
Richard Kenner [Thu, 30 Jun 1994 22:21:18 +0000 (18:21 -0400)]
(do_spec_1, case 'P'): Don't add underscores to macros starting with
'_[A-Z]'.
From-SVN: r7626
Richard Kenner [Thu, 30 Jun 1994 22:15:45 +0000 (18:15 -0400)]
(umulsi3_highpart, smulsi3_highpart): Fix constraint for operand 0 in
define_insn.
From-SVN: r7625
Ian Lance Taylor [Thu, 30 Jun 1994 20:08:45 +0000 (20:08 +0000)]
Wrap <time.h> and <sys/time.h> to avoid multiple inclusion errors.
From-SVN: r7624
Kresten Krab Thorup [Thu, 30 Jun 1994 16:22:23 +0000 (16:22 +0000)]
incremented objc_version iff using gnu runtime.
From-SVN: r7623
Kresten Krab Thorup [Thu, 30 Jun 1994 16:18:55 +0000 (16:18 +0000)]
This patch makes selectors in the Objective-C language be pointers to a struct { void *sel_id...
This patch makes selectors in the Objective-C language be pointers
to a struct { void *sel_id, char *sel_types }, where the sel_types
element is the type encoding of the method arguments.
From-SVN: r7622
Kresten Krab Thorup [Thu, 30 Jun 1994 16:18:55 +0000 (16:18 +0000)]
(read:, write:, streamVersion:):
Un-disable for alpha. (forward::, performv::): Declare and fix to
return retval_t. .
From-SVN: r7621
Kresten Krab Thorup [Thu, 30 Jun 1994 16:17:36 +0000 (16:17 +0000)]
objc-act.c (get_proto_encoding, [...]): New fucnctions.
* objc-act.c (get_proto_encoding, build_typed_selector_reference):
New fucnctions. (UTAG_PROTOCOL): New define.
(objc_selector_template, flag_typed_selectors): New variables.
(objc_init): set flag_typed_selectors if -fgnu-runtime.
(synth_module_prologue): Change declaration of
_OBJC_SELECTOR_TABLE when flag_typed_selectors is non-null.
(build_module_descriptor): Make sure the generated constructor
function is declared public.
(build_selector): Only cast to SEL when not doing typed selectors.
(build_selector_translation_table): Rewrite initialization.
(build_tmp_function_decl): Make up new name when called, since it
may now be called multiple times.
(hack_method_prototype): Use init_function_start to reinit args
machinery. Also set current_function_decl before calling
assign_parms.
(generate_protocols): Don't generate encoding twice.
(build_selector_template): New function.
(build_method_list_template): Generate (void*)0 as first element,
not (int)0.
(build_message_expr): move the call to build_selector_reference
towards the end, where we have determined the function prototype.
From-SVN: r7620
Richard Earnshaw [Thu, 30 Jun 1994 11:48:44 +0000 (11:48 +0000)]
(INITIAL_ELIMINATION_OFFSET): Check frame_pointer_needed when eliminating
the arg pointer into the stack pointer.
From-SVN: r7619
Richard Kenner [Thu, 30 Jun 1994 10:24:28 +0000 (06:24 -0400)]
(c_build_type_variant): Remove last change; instead, copy TYPE if not
in old obstack.
From-SVN: r7618
Richard Kenner [Thu, 30 Jun 1994 09:46:10 +0000 (05:46 -0400)]
(end_final,profile_function): Profiling variables are size of pointer,
not int.
From-SVN: r7617
Jason Merrill [Thu, 30 Jun 1994 09:41:26 +0000 (09:41 +0000)]
(lang_options): Add -W{no-,}non-virtual-dtor.
From-SVN: r7616
Gerald Baumgartner [Thu, 30 Jun 1994 05:35:06 +0000 (05:35 +0000)]
some changes from gb.
From-SVN: r7615
Doug Evans [Thu, 30 Jun 1994 03:43:24 +0000 (03:43 +0000)]
Restore to rcs version 1.59 (1.60 is an empty file).
From-SVN: r7614
Mike Stump [Thu, 30 Jun 1994 02:03:54 +0000 (02:03 +0000)]
remove cygnus FSF difference
From-SVN: r7613
Mike Stump [Thu, 30 Jun 1994 01:51:05 +0000 (01:51 +0000)]
42nd Cygnus<->FSF merge
From-SVN: r7612
Richard Kenner [Wed, 29 Jun 1994 23:21:43 +0000 (19:21 -0400)]
(basic_induction_var, case REG): Allow previous insn to set a SUBREG
of X.
From-SVN: r7611
Richard Kenner [Wed, 29 Jun 1994 22:59:23 +0000 (18:59 -0400)]
(LIB_SPEC): If -pg, add -lprof2.
(STARTFILE_SPEC, {FUNCTION,BLOCK,FUNCTION_BLOCK}_PROFILER): New macros.
From-SVN: r7610
Richard Kenner [Wed, 29 Jun 1994 22:57:34 +0000 (18:57 -0400)]
(end_final,profile_function): Profiling variables are size of pointer,
not int.
From-SVN: r7609
Richard Kenner [Wed, 29 Jun 1994 20:13:22 +0000 (16:13 -0400)]
Add new pattern for double-add when have reg + frame pointer.
Slight changes to all such patterns and add define_splits for them.
From-SVN: r7608
Richard Kenner [Wed, 29 Jun 1994 20:12:40 +0000 (16:12 -0400)]
(FRAME_POINTER_REGNUM): Now register 63.
(HARD_FRAME_POINTER_REGNUM): New macro.
(CONDITIONAL_REGISTER_USAGE, REG_CLASS_CONTENTS, REGNO_REG_CLASS):
Show register 63 is not an FP register.
(REGHNO_OK_FOR_BASE_P, REG_OK_FOR_BASE_P, REGISTER_NAMES): Likewise.
(ALPHA_ROUND): New macro.
(STARTING_FRAME_OFFSET, ELIMINABLE_REGS, INITIAL_ELIMINATION_OFFSET):
Modify to reflect save area between outgoing args and local vars.
From-SVN: r7607
Richard Kenner [Wed, 29 Jun 1994 20:12:03 +0000 (16:12 -0400)]
(alpha_sa_size): Round size to 16-byte boundary.
(add_long_const): Add new arg, TEMP_REG.
(output_{pro,epi}log): Rework to put save area between outgoing args and
local variables.
From-SVN: r7606
Richard Kenner [Wed, 29 Jun 1994 20:02:13 +0000 (16:02 -0400)]
(reload): Can't eliminate if frame pointer needed and TO is stack pointer.
Spill HARD_FRAME_POINTER_REGNUM if not FRAME_POINTER_REGNUM and frame pointer
is needed.
(spill_hard_reg): If CANT_ELIMINATE, set regs_ever_live; no longer done by
callers.
From-SVN: r7605
Richard Kenner [Wed, 29 Jun 1994 20:01:31 +0000 (16:01 -0400)]
(global_alloc): Make a more accurate attempt to see if the frame pointer will be used.
(global_alloc): Make a more accurate attempt to see if the frame pointer will
be used.
If it is, show HARD_FRAME_POINTER_REGNUM used if its not the same as
FRAME_POINTER_REGNUM.
From-SVN: r7604
Richard Kenner [Wed, 29 Jun 1994 19:52:27 +0000 (15:52 -0400)]
(movqi): Add missing `DONE'.
From-SVN: r7603
Doug Evans [Wed, 29 Jun 1994 19:44:07 +0000 (19:44 +0000)]
sp64-elf: (PTRDIFF_TYPE): Remove dependence on POINTER_SIZE.
* sparc/sp64-elf: (PTRDIFF_TYPE): Remove dependence on POINTER_SIZE.
(SIZE_TYPE): Likewise.
From-SVN: r7602
Doug Evans [Wed, 29 Jun 1994 19:43:25 +0000 (19:43 +0000)]
sparc.h (CPP_SPEC): Split up v9/non-v9 stuff.
* sparc/sparc.h (CPP_SPEC): Split up v9/non-v9 stuff.
Move -Acpu and -Amachine from here.
(CPP_PREDEFINES): To here.
(NO_BUILTIN_PTRDIFF_TYPE): Undefine.
(NO_BUILTIN_SIZE_TYPE): Likewise.
(PTRDIFF_TYPE): Split up v9/non-v9 definitions.
(SIZE_TYPE): Likewise.
From-SVN: r7601
Michael Meissner [Wed, 29 Jun 1994 19:25:41 +0000 (19:25 +0000)]
Always put 1 space after the macro expansion in ANSI mode.
From-SVN: r7600
Doug Evans [Wed, 29 Jun 1994 02:41:26 +0000 (02:41 +0000)]
(simplify_set): Evaluate HAVE_conditional_move at runtime.
From-SVN: r7599
Torbjorn Granlund [Wed, 29 Jun 1994 00:23:02 +0000 (00:23 +0000)]
(expand_mult): Generalize to call synth_mult also for OP1 - 1.
(ceil_log2): New function.
(choose_multiplier): New function.
(invert_mod2n): New function.
(expand_mult_highpart_adjust): New function.
(expand_mult_highpart): New function.
(EXACT_POWER_OF_2_OR_ZERO_P): New macro.
(expand_divmod): Almost completely rewritten.
(expand_shift): Don't truncate immediate shift count, it doesn't work
for types smaller than int.
From-SVN: r7598
Torbjorn Granlund [Wed, 29 Jun 1994 00:22:36 +0000 (00:22 +0000)]
(smul_highpart_optab, umul_highpart_optab): New variables.
From-SVN: r7597
Torbjorn Granlund [Wed, 29 Jun 1994 00:22:13 +0000 (00:22 +0000)]
(optabs): Add [us]mul_highpart_optab.
From-SVN: r7596
Torbjorn Granlund [Wed, 29 Jun 1994 00:21:32 +0000 (00:21 +0000)]
(smul_highpart_optab, umul_highpart_optab): New variables.
(expand_binop): Handle [us]mul_highpart_optab as commutative.
(init_optabs): Initialize [us]mul_highpart_optab.
(expand_binop): Convert OP0 to mode for library calls.
From-SVN: r7595
Torbjorn Granlund [Wed, 29 Jun 1994 00:20:58 +0000 (00:20 +0000)]
(div_and_round_double): Make it globally accessible.
From-SVN: r7594
Torbjorn Granlund [Wed, 29 Jun 1994 00:19:52 +0000 (00:19 +0000)]
(umulsi3_highpart, const_umulsi3_highpart): New expander and matcher.
(smulsi3_highpart, const_smulsi3_highpart): Likewise.
From-SVN: r7593
Torbjorn Granlund [Wed, 29 Jun 1994 00:19:15 +0000 (00:19 +0000)]
(umuldi3_highpart): New expander and matcher.
From-SVN: r7592
Torbjorn Granlund [Wed, 29 Jun 1994 00:18:43 +0000 (00:18 +0000)]
(cint8_operand): New predicate.
From-SVN: r7591
Torbjorn Granlund [Wed, 29 Jun 1994 00:18:12 +0000 (00:18 +0000)]
(smulsi3_highpart, umulsi3_highpart): New patterns.
From-SVN: r7590
Jim Wilson [Tue, 28 Jun 1994 19:33:59 +0000 (12:33 -0700)]
(CPP_SPEC): Handle -msupersparc.
From-SVN: r7589
Jim Wilson [Tue, 28 Jun 1994 19:33:23 +0000 (12:33 -0700)]
(cpu_type, sparc_cpu_type): Rename to arch_type and sparc_arch_type.
(cpu_type, sparc_cpu_type): Rename to arch_type and
sparc_arch_type. Fix all users.
(supersparc_adjust_cost): New function.
From-SVN: r7588
Jim Wilson [Tue, 28 Jun 1994 19:32:11 +0000 (12:32 -0700)]
(cpu_type, sparc_cpu_type): Rename to arch_type and sparc_arch_type.
(cpu_type, sparc_cpu_type): Rename to arch_type and
sparc_arch_type.
(CPP_SPEC): Handle -msupersparc.
(MASK_SUPERSPARC, TARGET_SUPERSPARC): New macros.
(TARGET_SWITCHES): Add -msupersparc and -mcypress.
(ADJUST_COST): New macro.
From-SVN: r7587
Jim Wilson [Tue, 28 Jun 1994 19:31:14 +0000 (12:31 -0700)]
(cpu attribute): Rename to arch attribute.
(cpu attribute): Rename to arch attribute. Add a new
cpu attribute. Fix all users.
(type attribute): Add ialu, shift, imul, fpdivs, and fpdivd.
Delete fpdiv.
(function units): Add Cypress and Supersparc versions of each.
(addsi3, subsi3, andsi3, iorsi3, xorsi3): Add ialu type attribute.
(mulsi3): Add imul type attribute.
(divtf3, divdf3): Use fpdivd not fpdiv type attribute.
(divsf3); Use fpdivs not fpdiv type attribute.
(ashlsi3, ashrsi3, lshrsi3): Add shift type attribute.
From-SVN: r7586
Jim Wilson [Tue, 28 Jun 1994 17:41:52 +0000 (10:41 -0700)]
(andsi3+6): Replace bad clrbit pattern with two working ones.
From-SVN: r7585
Richard Kenner [Tue, 28 Jun 1994 17:31:04 +0000 (13:31 -0400)]
Initial revision
From-SVN: r7584
Jeff Law [Tue, 28 Jun 1994 16:42:26 +0000 (10:42 -0600)]
pa.md (define_split for (plus (reg) (large_constant))): Treat large_constant as signed.
* pa.md (define_split for (plus (reg) (large_constant))): Treat
large_constant as signed.
From-SVN: r7583
Richard Kenner [Tue, 28 Jun 1994 10:02:05 +0000 (06:02 -0400)]
(eliminate_regs_in_insn): When checking for moves and adds, use
single_set.
From-SVN: r7582
Richard Kenner [Tue, 28 Jun 1994 09:49:31 +0000 (05:49 -0400)]
(reloads_conflict): Handle R1_TYPE of RELOAD_OTHER.
From-SVN: r7581
Richard Kenner [Tue, 28 Jun 1994 09:44:57 +0000 (05:44 -0400)]
(do_jump, case BIT_AND_EXPR): Only narrow to a type that corresponds
to a mode.
From-SVN: r7580
Richard Kenner [Tue, 28 Jun 1994 09:35:22 +0000 (05:35 -0400)]
Include ctype.h.
From-SVN: r7579
Richard Kenner [Tue, 28 Jun 1994 09:34:30 +0000 (05:34 -0400)]
(movsf): Emit frsp if storing to memory and not PowerPC.
(movsf matcher): Remove explicit frsp.
(store sf with update): Likewise.
From-SVN: r7578
Richard Kenner [Tue, 28 Jun 1994 09:33:48 +0000 (05:33 -0400)]
(MEMORY_MOVE_COST): Make processor-dependent.
From-SVN: r7577
Richard Kenner [Tue, 28 Jun 1994 09:15:25 +0000 (05:15 -0400)]
Treat HFmode like SFmode, for now.
From-SVN: r7576
Richard Kenner [Mon, 27 Jun 1994 23:16:01 +0000 (19:16 -0400)]
(expand_binop, multi-words shifts and rotates): Fix errors in last
change.
From-SVN: r7575
Richard Earnshaw [Mon, 27 Jun 1994 15:24:36 +0000 (15:24 +0000)]
(function_unit fpa): Add more accurate scheduling information.
(all floating point patterns): Add more accurate instruction type information.
From-SVN: r7574
Richard Earnshaw [Mon, 27 Jun 1994 15:24:36 +0000 (15:24 +0000)]
include "expr.h".
(arm_fpu): New variable.
(arm_gen_movstrqi): Fix typo.
From-SVN: r7573
Richard Earnshaw [Mon, 27 Jun 1994 15:24:36 +0000 (15:24 +0000)]
(STARTFILE_SPEC,SIZE_TYPE,PTRDIFF_TYPE): Fix typos.
(ASM_FINAL_SPEC): Only reject -mbsd and -mxopen when -pedantic.
From-SVN: r7572
Richard Earnshaw [Mon, 27 Jun 1994 15:24:36 +0000 (15:24 +0000)]
(enum floating_point_type): New enumeration type.
(arm_fpu): New declaration.
From-SVN: r7571
Richard Kenner [Sun, 26 Jun 1994 09:37:16 +0000 (05:37 -0400)]
(v_message_with_decl): Avoid fwrite for stderr; mixing it with fprintf
and fputs can cause strange results under VMS.
From-SVN: r7570
Richard Earnshaw [Sat, 25 Jun 1994 10:04:06 +0000 (10:04 +0000)]
(distribute_notes, case REG_DEAD): If a call uses a
hard reg, then this is where it dies.
From-SVN: r7569
Richard Kenner [Fri, 24 Jun 1994 23:09:17 +0000 (19:09 -0400)]
(create_definition): Eliminate whitespace before and after macro
definitions.
From-SVN: r7568
Richard Kenner [Fri, 24 Jun 1994 22:47:38 +0000 (18:47 -0400)]
(alpha_builtin_saveregs): Fix typo in computing value for __base.
From-SVN: r7567
Richard Kenner [Fri, 24 Jun 1994 22:29:54 +0000 (18:29 -0400)]
(zero_extract patterns): Don't allow constants in the first operand of...
(zero_extract patterns): Don't allow constants in the first operand of
ZERO_EXTRACT since the recognizer function forces them to match the
mode of the match_operand.
From-SVN: r7566
Richard Kenner [Fri, 24 Jun 1994 21:46:59 +0000 (17:46 -0400)]
(decl_constant_value): Test for const and not iterator.
(default_conversion, digest_init): Remove redundant checks before calling
decl_constant_value.
(convert_for_assignment): See if RHS has a constant value.
From-SVN: r7565
Richard Kenner [Fri, 24 Jun 1994 20:19:17 +0000 (16:19 -0400)]
Add -W[no]-bad-function-cast.
From-SVN: r7564
Richard Kenner [Fri, 24 Jun 1994 20:18:25 +0000 (16:18 -0400)]
Declare warn_bad_function_cast.
From-SVN: r7563
Richard Kenner [Fri, 24 Jun 1994 20:17:42 +0000 (16:17 -0400)]
(build_c_cast): Issue a warning for non-matching cast from a function
call (like malloc without proto).
From-SVN: r7562
Richard Kenner [Fri, 24 Jun 1994 20:17:01 +0000 (16:17 -0400)]
(lang_decode_option): Set warn_bad_function_cast for
-Wbad-function-cast.
From-SVN: r7561