wilson [Fri, 24 Dec 1993 01:35:17 +0000 (01:35 +0000)]
(optimize_reg_copy_1): After decreasing sregno's
reg_live_length, correct it if it is now obviously too small.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6291
138bc75d-0d04-0410-961f-
82ee72b054a4
wilson [Fri, 24 Dec 1993 01:33:02 +0000 (01:33 +0000)]
(check_dbra_loop): Don't reverse loop if there is a
single memory store to an invariant address.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6290
138bc75d-0d04-0410-961f-
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wilson [Fri, 24 Dec 1993 00:26:16 +0000 (00:26 +0000)]
(translate_options): Skip arguments of -B, -b, -V, -x,
and -Xlinker options.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6289
138bc75d-0d04-0410-961f-
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wilson [Thu, 23 Dec 1993 23:50:50 +0000 (23:50 +0000)]
Merge in changes from fixinc.mips. Fix identifiers
host_mips, mips, MIPSE[LB], R[34]000, SYSTYPE_*. Fix size_t uses
in stddef.h, memory.h, unistd.h. Fix /**/ in bsd43/bsd43_.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6288
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 23:27:51 +0000 (23:27 +0000)]
(expand_mult): Preserve useful sub-expressions when
expanding a synthesized mult.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6287
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 23:12:32 +0000 (23:12 +0000)]
(libgcc.a): Allow chmod of tmpcopy directory to fail since it can be
empty.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6286
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 22:49:04 +0000 (22:49 +0000)]
(default_compilers, gnat1): Don't write -gnatb.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6285
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 22:19:33 +0000 (22:19 +0000)]
(T_ST): Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6284
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 22:14:26 +0000 (22:14 +0000)]
(expand_expr, case MINUS_EXPR): When expanding an initializer, use
plus_constant as appropriate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6283
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 14:03:23 +0000 (14:03 +0000)]
(ASM_OUTPUT_ADDR_DIFF_ELT): Use .long, not .double.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6282
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 13:39:56 +0000 (13:39 +0000)]
(ENQUIRE_CFLAGS): Omit -DNO_STDDEF.
(USE_ALLOCA): Allow ${ALLOCA} to begin with a dash.
(OBJC, OBJECTIVE-C): Depend on objc-runtime.
(objc-headers): Make include directory if missing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6281
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 13:17:07 +0000 (13:17 +0000)]
(main): When searching compiler directories, look for ld_suffix, not
full_ld_suffix.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6280
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 13:11:50 +0000 (13:11 +0000)]
Refine last change; just add -I.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6279
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 12:33:56 +0000 (12:33 +0000)]
(TARGET_DEFAULT): Update to use new values.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6278
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 12:30:10 +0000 (12:30 +0000)]
(GCC_CFLAGS): Add -B and -I options.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6277
138bc75d-0d04-0410-961f-
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kenner [Thu, 23 Dec 1993 11:57:20 +0000 (11:57 +0000)]
(delete_reg_equiv): Don't reference elements of REG_{NEXT,PREV}_EQV
that are not defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6276
138bc75d-0d04-0410-961f-
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wilson [Thu, 23 Dec 1993 02:06:15 +0000 (02:06 +0000)]
(dbxout_parms): For parameter passed by invisible
reference, use DECL_INCOMING_RTL if DECL_RTL is a pseudo-reg address.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6275
138bc75d-0d04-0410-961f-
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wilson [Thu, 23 Dec 1993 01:35:24 +0000 (01:35 +0000)]
(DBX_FINISH_SYMBOL): Get variable name from DECL_RTL
instead of from DECL_ASSEMBLER_NAME.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6274
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 19:43:24 +0000 (19:43 +0000)]
Fix typo in comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6273
138bc75d-0d04-0410-961f-
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wilson [Wed, 22 Dec 1993 19:41:47 +0000 (19:41 +0000)]
(priority): Handle INSN_DELETED_P insns, in addition to
insns which were deleted by being turned into notes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6272
138bc75d-0d04-0410-961f-
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wilson [Wed, 22 Dec 1993 19:35:27 +0000 (19:35 +0000)]
(expand_expr, NEGATE_EXPR case): Use subtarget in
recursive call, not target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6271
138bc75d-0d04-0410-961f-
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wilson [Wed, 22 Dec 1993 19:31:24 +0000 (19:31 +0000)]
(required_unistd_h): Delete getgroups from list.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6270
138bc75d-0d04-0410-961f-
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wilson [Wed, 22 Dec 1993 19:29:00 +0000 (19:29 +0000)]
(missing_extern_C_count): Ifdef out.
(write_lbrac, recognized_function, read_scan_file, write_rbrac):
Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6269
138bc75d-0d04-0410-961f-
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wilson [Wed, 22 Dec 1993 19:25:04 +0000 (19:25 +0000)]
(main): Cast alloca result to char * to avoid warning.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6268
138bc75d-0d04-0410-961f-
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wilson [Wed, 22 Dec 1993 19:21:01 +0000 (19:21 +0000)]
(find_splittable_givs): For rewritting illegal init
insn, use force_operand instead of emit_iv_add_mult.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6267
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 19:18:06 +0000 (19:18 +0000)]
(chainon): Detect more circularities.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6266
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 18:44:10 +0000 (18:44 +0000)]
(main): Move declarations of SIZE and TOTAL to where they won't cause
"unused" warnings when NO_MEM is defined.
(promotions): Explicitly declare return type (to avoid warnings).
Always return a value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6265
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 18:39:29 +0000 (18:39 +0000)]
(compiler_version): New variable.
(spec_version): Initialize from DEFAULT_TARGET_VERSION.
(main): Distinguish COMPILER_VERSION from TARGET_VERSION.
(process_command): Use COMPILER_VERSION for %v.
Guard against a COMPILER_VERSION that lacks a minor.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6264
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 18:38:50 +0000 (18:38 +0000)]
(gcc.o): Define DEFAULT_TARGET_VERSION.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6263
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 12:47:03 +0000 (12:47 +0000)]
(strip_off_ending): Strip off ".cpp" extension.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6262
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 12:45:11 +0000 (12:45 +0000)]
(main): Strip off ".cpp" extension.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6261
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 12:42:29 +0000 (12:42 +0000)]
(default_compilers): Treat ".cpp" as C++.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6260
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 12:26:11 +0000 (12:26 +0000)]
(install-headers, install-headers-tar): Correctly handle directories
when $(libsubdir) is a relative path.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6259
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 12:11:59 +0000 (12:11 +0000)]
(T_ST): New macro.
(scan_char_table): With s, c and [, allow `a' flag.
(print_char_table): Accept Z and m codes.
(check_format_info): Handle the `a' flag.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6258
138bc75d-0d04-0410-961f-
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kenner [Wed, 22 Dec 1993 02:09:32 +0000 (02:09 +0000)]
(rpc/auth.h, rpc/xdr.h): Declare structures before using them in
prototypes, for Irix 4.0.5.
(rpc/rpc.h): Avoid a nested comment on Ultrix 4.3.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6257
138bc75d-0d04-0410-961f-
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kenner [Tue, 21 Dec 1993 23:41:11 +0000 (23:41 +0000)]
(MD_FILE rule): Depend on $(MD_DEPS). Invoke $(MD_CPP).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6256
138bc75d-0d04-0410-961f-
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wilson [Tue, 21 Dec 1993 19:26:59 +0000 (19:26 +0000)]
(FUNCTION_ARG_PASS_BY_REFERENCE): Also pass Pascal arrays by reference.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6255
138bc75d-0d04-0410-961f-
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wilson [Tue, 21 Dec 1993 18:58:10 +0000 (18:58 +0000)]
(sched_analyze): For CALL_INSN followed by
NOTE_INSN_SETJMP note, make it depend on all registers not just
hard registers, and add a REG_DEAD -1 note.
(unlink_notes): Don't save away NOTE_INSN_SETJMP notes.
(schedule_block): After scheduling CALL_INSN, check for REG_DEAD
-1 note. If find it, delete it, and output a NOTE_INSN_SETJMP note.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6254
138bc75d-0d04-0410-961f-
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wilson [Tue, 21 Dec 1993 18:25:26 +0000 (18:25 +0000)]
(replace_regs, case REG): Return copies of SUBREGs, to
avoid invalid sharing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6253
138bc75d-0d04-0410-961f-
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law [Tue, 21 Dec 1993 18:06:57 +0000 (18:06 +0000)]
* pa.h (ASM_GENERATE_INTERNAL_LABEL): Always use L$ as the prefix
for internal labels.
(ASM_OUTPUT_INTERNAL_LABEL): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6252
138bc75d-0d04-0410-961f-
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law [Tue, 21 Dec 1993 18:06:48 +0000 (18:06 +0000)]
* pa.c (output_function_prologue): Use ASM_GENERATE_INTERNAL_LABEL
rather than generating one on its own.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6251
138bc75d-0d04-0410-961f-
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kenner [Tue, 21 Dec 1993 00:22:51 +0000 (00:22 +0000)]
(struct initializer_stack): New field ELEMENTS.
(start_init, finish_init): Save and restore constructor_elements.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6250
138bc75d-0d04-0410-961f-
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kenner [Tue, 21 Dec 1993 00:16:01 +0000 (00:16 +0000)]
(gen_lowpart_common): Return a new hard reg even if not valid in MODE
if the input REG is not valid in its mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6249
138bc75d-0d04-0410-961f-
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kenner [Tue, 21 Dec 1993 00:09:40 +0000 (00:09 +0000)]
(divsi3): Correct logic for when we call force_reg.
(modsi3): Ensure operands[2] is a CONST_INT; include REG in predicate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6248
138bc75d-0d04-0410-961f-
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law [Thu, 16 Dec 1993 23:24:35 +0000 (23:24 +0000)]
* pa.c (compute_frame_size): Remove implicit assumption that
%r4 is the frame pointer.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6247
138bc75d-0d04-0410-961f-
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law [Thu, 16 Dec 1993 21:14:18 +0000 (21:14 +0000)]
* pa.c (output_function_prologue): Reverse last change. Output
both the function label and the .PROC here.
* pa.h (ASM_DECLARE_FUNCTION_NAME): Do not output the function
label or the .PROC here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6246
138bc75d-0d04-0410-961f-
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ian [Thu, 16 Dec 1993 16:36:22 +0000 (16:36 +0000)]
Do not preserve _HIDDEN_VA_LIST in <stdio.h>
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6245
138bc75d-0d04-0410-961f-
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mrs [Thu, 16 Dec 1993 00:15:21 +0000 (00:15 +0000)]
* cp-decl.c (flag_conserve_space): New language specific flag to
tell the compiler to use .common when possible. Reduces the size of
.o files.
* cp-decl.c (duplicate_decls): Copy DECL_COMMON from the olddecl.
* cp-decl.c (start_decl): Set DECL_COMMON appropriately.
* cp-decl.c (finish_decl): Use flag_conserve_space, instead of
flag_no_common.
* cp-decl2.c (flag_conserve_space, lang_f_options): New flag.
* toplev.c (lang_options): New -fconserve-space flag.
* tree.h (DECL_COMMON): New flag.
* tree.h (tree_decl): New common_flag.
* varasm.c (assemble_variable): Use DECL_COMMON to help determine if
an object can be put in .common.
* c-decl.c (start_decl): Set DECL_COMMON to 1..
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6244
138bc75d-0d04-0410-961f-
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kenner [Thu, 16 Dec 1993 00:04:46 +0000 (00:04 +0000)]
(cccp.o, stmt-proto): Use $(includedir).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6243
138bc75d-0d04-0410-961f-
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kenner [Wed, 15 Dec 1993 23:48:15 +0000 (23:48 +0000)]
(profile_function): Set ALIGN properly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6242
138bc75d-0d04-0410-961f-
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kenner [Wed, 15 Dec 1993 23:43:52 +0000 (23:43 +0000)]
(copy_node): Handle length of INTEGER_CST like make_node.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6241
138bc75d-0d04-0410-961f-
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kenner [Wed, 15 Dec 1993 23:37:17 +0000 (23:37 +0000)]
Remove declarations of setjmp and longjmp.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6240
138bc75d-0d04-0410-961f-
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kenner [Wed, 15 Dec 1993 23:30:48 +0000 (23:30 +0000)]
(missing_braces_mentioned): Renamed from `partial_bracket_mentioned'.
(start_init): Clear `missing_braces_mentioned'.
(warning_init): New function.
(push_init_level): Optionally warn about missing braces.
When warning about braces around scalars, identify which scalars.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6239
138bc75d-0d04-0410-961f-
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kenner [Wed, 15 Dec 1993 23:21:23 +0000 (23:21 +0000)]
(LIB_SPEC): Use shared libc when not profiling, not debugging, and no
"-static".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6238
138bc75d-0d04-0410-961f-
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kenner [Wed, 15 Dec 1993 23:14:13 +0000 (23:14 +0000)]
(expand_builtin): Allow __builtin_next_arg to be used in varargs
functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6237
138bc75d-0d04-0410-961f-
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kenner [Wed, 15 Dec 1993 23:09:47 +0000 (23:09 +0000)]
(gnucompare, gnucompare3): New targets.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6236
138bc75d-0d04-0410-961f-
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law [Tue, 14 Dec 1993 23:00:41 +0000 (23:00 +0000)]
* pa.c (output_call): Put temporary label after the
RP adjustment. "- 8" adjustment is no longer necessary.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6235
138bc75d-0d04-0410-961f-
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law [Tue, 14 Dec 1993 22:59:35 +0000 (22:59 +0000)]
* x-pa (CC): Do not use absolute path to gcc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6234
138bc75d-0d04-0410-961f-
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law [Tue, 14 Dec 1993 21:42:44 +0000 (21:42 +0000)]
* pa.c (output_function_prologue): Do not output the .PROC directive
here.
* pa.h (ASM_DECLARE_FUNCTION_NAME): Emit the .PROC immediately
after the function's label.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6233
138bc75d-0d04-0410-961f-
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law [Tue, 14 Dec 1993 21:02:09 +0000 (21:02 +0000)]
* pa.h (ASM_FILE_START): Emit a .file directive at the beginning
of the output file if debug symbols are being generated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6232
138bc75d-0d04-0410-961f-
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law [Tue, 14 Dec 1993 05:39:11 +0000 (05:39 +0000)]
* pa.h (MAX_OFILE_ALIGNMENT): Define appropriately for the PA.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6231
138bc75d-0d04-0410-961f-
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law [Tue, 14 Dec 1993 05:22:57 +0000 (05:22 +0000)]
* pa-ghpux.h (TARGET_DEFAULT): Enable TARGET_JUMP_IN_DELAY.
* pa-gux7.h (TARGET_DEFAULT): Likewise.
* pa-utahmach.h (TARGET_DEFAULT): Likewise.
* pa.h (TARGET_DEFAULT): Likewise.
* pa1-ghpux.h (TARGET_DEFAULT): Likewise.
* pa1-utahmach.h (TARGET_DEFAULT): Likewise.
* pa1.h (TARGET_DEFAULT): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6230
138bc75d-0d04-0410-961f-
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law [Tue, 14 Dec 1993 05:20:15 +0000 (05:20 +0000)]
* pa.md (lo_sum of a function address): Use short form as we have
no intention of supporting MPE external calls.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6229
138bc75d-0d04-0410-961f-
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law [Tue, 14 Dec 1993 05:20:15 +0000 (05:20 +0000)]
* pa.c (secondary_reload_class): Function addresses no longer
need secondary reloads.
(emit_move_sequence): Special handling of function addresses is
no longer needed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6228
138bc75d-0d04-0410-961f-
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law [Tue, 14 Dec 1993 05:20:15 +0000 (05:20 +0000)]
* pa.h (LEGITIMATE_CONSTANT_P): Remove hack for function addresses.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6227
138bc75d-0d04-0410-961f-
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kenner [Tue, 14 Dec 1993 01:58:37 +0000 (01:58 +0000)]
(subst, case MINUS): Canonicalize (minus A (plus A B)).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6226
138bc75d-0d04-0410-961f-
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kenner [Tue, 14 Dec 1993 00:09:31 +0000 (00:09 +0000)]
(ASM_OUTPUT_ASCII): Wrap in `do { ... } while (0)'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6225
138bc75d-0d04-0410-961f-
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kenner [Sun, 12 Dec 1993 13:19:22 +0000 (13:19 +0000)]
(main): Combine tests of single-character suffixes.
(deps_output): Different second parameter: SPACER determines meaning of first
argument (target, dependency, literal text).
Wrap output correctly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6224
138bc75d-0d04-0410-961f-
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kenner [Sun, 12 Dec 1993 13:04:10 +0000 (13:04 +0000)]
(type_hash_canon): Clean up obstack usage a bit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6223
138bc75d-0d04-0410-961f-
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kenner [Sun, 12 Dec 1993 13:01:09 +0000 (13:01 +0000)]
(indirect_operand): Verify mode of OP is correct.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6222
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kenner [Sun, 12 Dec 1993 12:58:51 +0000 (12:58 +0000)]
(expand_call, store_one_arg): Properly push and pop temporary level
around expression evaluations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6221
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kenner [Sun, 12 Dec 1993 12:53:50 +0000 (12:53 +0000)]
Delete EXTRA_OBJS and halfpic.o rule.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6220
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kenner [Sun, 12 Dec 1993 12:53:26 +0000 (12:53 +0000)]
Don't require bash.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6219
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kenner [Sun, 12 Dec 1993 12:52:57 +0000 (12:52 +0000)]
Delete EXTRA_PARTS.
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kenner [Sun, 12 Dec 1993 12:49:25 +0000 (12:49 +0000)]
Delete null LIB2FUNCS_EXTRA.
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kenner [Sun, 12 Dec 1993 12:48:37 +0000 (12:48 +0000)]
(halfpic.o): New rule; copied from t-osfrose.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6216
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kenner [Sun, 12 Dec 1993 11:18:21 +0000 (11:18 +0000)]
(thread_prologue_and_epilogue_insns): When constructing USE chain, set
both NEXT_INSN and PREV_INSN links. Also, preserve order of USE insns
in chain.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6215
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kenner [Sun, 12 Dec 1993 11:13:42 +0000 (11:13 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6214
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kenner [Sun, 12 Dec 1993 11:13:21 +0000 (11:13 +0000)]
Update to relect recent changes elsewhere.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6213
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kenner [Sat, 11 Dec 1993 23:47:38 +0000 (23:47 +0000)]
(modsi3): Correct error in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6212
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kenner [Sat, 11 Dec 1993 23:41:43 +0000 (23:41 +0000)]
(expand_inline_function): Remove last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6211
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kenner [Sat, 11 Dec 1993 23:26:40 +0000 (23:26 +0000)]
(output_type): The "base type" of a SET_TYPE is its DOMAIN_TYPE, not
its TREE_TYPE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6210
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kenner [Sat, 11 Dec 1993 23:09:38 +0000 (23:09 +0000)]
(dbxout_type): The "base type" of a SET_TYPE is its DOMAIN_TYPE, not
its TREE_TYPE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6209
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kenner [Sat, 11 Dec 1993 13:50:06 +0000 (13:50 +0000)]
(INPUT_STACK_MAX): Double size.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6208
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kenner [Sat, 11 Dec 1993 13:33:22 +0000 (13:33 +0000)]
(initialize_for_inline): Handle CONCAT when setting up parmdecl_map.
(expand_inline_function): Make test for overlap of TARGET and args_vals[i]
more conservative.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6207
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kenner [Sat, 11 Dec 1993 12:36:44 +0000 (12:36 +0000)]
Add a few missing new nmemonics.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6206
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kenner [Sat, 11 Dec 1993 12:05:02 +0000 (12:05 +0000)]
(modsi3): Move test of exact_log2 into extra condition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6205
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kenner [Sat, 11 Dec 1993 12:02:13 +0000 (12:02 +0000)]
(modsi3): Remove unneeded test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6204
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kenner [Sat, 11 Dec 1993 11:57:42 +0000 (11:57 +0000)]
(modsi3): Correct predicate on operand 2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6203
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mrs [Sat, 11 Dec 1993 01:00:57 +0000 (01:00 +0000)]
ls -lt tople
* toplev.c (lang_options): Change -fnodollars-in-identifiers to
-fno-dollars-in-identifiers to match docs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6202
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wilson [Fri, 10 Dec 1993 20:41:43 +0000 (20:41 +0000)]
(yylex): When reading malformed floating point constant,
avoid printing error more than once, and avoid passing malformed
number to subsequent atof call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6201
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kenner [Fri, 10 Dec 1993 12:40:23 +0000 (12:40 +0000)]
(easy_fp_constant): Use input_operand to see if each word can be
loaded in one insn.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6200
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kenner [Fri, 10 Dec 1993 12:23:07 +0000 (12:23 +0000)]
Change numerous occurrences of TARGET_POWERPC to ! TARGET_POWER and
make related changes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6199
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kenner [Fri, 10 Dec 1993 11:03:23 +0000 (11:03 +0000)]
(modsi3): Rework to operate correctly for both POWER and PowerPC.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6198
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wilson [Wed, 8 Dec 1993 23:04:10 +0000 (23:04 +0000)]
(APPLY_RESULT_SIZE): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6197
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wilson [Wed, 8 Dec 1993 23:03:38 +0000 (23:03 +0000)]
(untyped_call+1, untyped_call+2): Use std not st for fp
results.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6196
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kenner [Wed, 8 Dec 1993 11:17:15 +0000 (11:17 +0000)]
(mark_used_regs, case CLOBBER): Refine previous change to just look at
the address of a MEM inside a CLOBBER.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6195
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kenner [Wed, 8 Dec 1993 10:46:16 +0000 (10:46 +0000)]
(fold, case *_{DIV,MOD}_EXPR): When using distributive law, take care
when C2 is negative.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6194
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kenner [Tue, 7 Dec 1993 13:45:51 +0000 (13:45 +0000)]
(mark_used_regs): Look inside a CLOBBER; it may be the only place regs
are used if it has a stack slot that is from an inlined function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6193
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kenner [Tue, 7 Dec 1993 01:55:51 +0000 (01:55 +0000)]
(move_block_{to,from}_reg): Check HAVE_{load,store}_multiple value;
don't just #idef the symbol.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6192
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