ba1811f11f
Build include files in build directory when doing make all.
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From-SVN: r3242
1993-01-14 20:10:31 +00:00
7e8b33d906
(CONST_OK_FOR_LETTER_P): Change meaning of 'K'.
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(CONST_OK_FOR_LETTER_P): Change meaning of 'K'. Add new
alternative 'N'. Use VAL_*_BITS_P macros when possible.
(LEGITIMATE_CONSTANT_P) Fix comment.
(FITS_14_BITS): Remove.
(SMALL_INT): Remove.
From-SVN: r3241
1993-01-14 19:34:47 +00:00
19197caa01
Correct typo in comment.
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From-SVN: r3240
1993-01-14 11:30:29 -08:00
c954107988
(egrep and sed loop): Don't print messages about files that need no change.
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From-SVN: r3239
1993-01-14 11:29:26 -08:00
a1747d2c89
(move_operand): Allow all CONST_INTs that can be moved to general registers with one insn.
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(move_operand): Allow all CONST_INTs that can be moved to
general registers with one insn.
(pre_cint_operand): New predicate for predecrementing ldwm/stwm insns.
(zdepi_cint_p): New function.
(depi_cint_operand): Remove.
(and_mask_p): New name for consec_zeros_p. All callers changed.
(srcsi_operand): Removed.
(all file): Use INT_14_BITS instead of synonym SMALL_INT.
(emit_move_sequence): Clean up CONST_INT case.
(compute_zdepi_operands): New name for
compute_xdepi_operands_from_integer. Change second parm to return
plain integers (was RTXes).
(print_operand): Handle 'Z' for 'zdepi' source used to movCONST_INT.
From-SVN: r3238
1993-01-14 19:28:19 +00:00
8d2f437448
(muldf+1, muldf+2): Add patterns for fsmuld and fdmulq.
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From-SVN: r3237
1993-01-14 11:23:09 -08:00
5b485d2c39
(CPP_SPEC): Add -mfrw support.
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(OVERRIDE_OPTIONS): Define. Can't omit frame pointer or do pic
when profiling.
(REG_USED_SO_FAR): Delete.
(CONST_COSTS): Give SMALL_INT constants cost of 0. Make UDIV,
DIV, MOD, UMOD more expensive. Make FIX same cost as FLOAT.
(TARGET_FRW): Define.
(TARGET_DEFAULTS): Add -mfrw flag.
(INITIAL_FRAME_POINTER_OFFSET): Add -mfrw support.
(BASE_OUTGOING_VALUE_REG, BASE_INCOMING_ARG_REG): Likewise.
(FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Likewise.
(DELAY_SLOTS_FOR_EPILOGUE, ELIGIBLE_FOR_EPILOGUE_DELAY): Likewise.
(EXPAND_BUILTIN_SAVEREGS): Likewise.
From-SVN: r3236
1993-01-14 11:21:29 -08:00
114b9aa4cd
Document sparclite integer multiply cycle times.
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(movdf, !TARGET_FPU): Remove tests for floating point registers.
(divsi3, udivsi3): Correct length attribute.
(ffssi2): Define for sparclite.
From-SVN: r3235
1993-01-14 11:20:51 -08:00
228b4037f0
Clarify numerous *_operand comments.
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(SPARC_STACK_ALIGN): Delete.
(sparc_frw_output_function_epilogue): Delete unused variable
load_only_r15.
(sparc_frw_epilogue_delay_slots): Delete r15/fmask test.
From-SVN: r3234
1993-01-14 11:20:09 -08:00
b4c65118c4
(do_tablejump): Pass 1 for unsigned flag to emit_cmp_insn.
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From-SVN: r3233
1993-01-14 11:16:40 -08:00
ac153498d0
(move patterns): Reorganize pattern order.
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(move patterns): Reorganize pattern order. Cleanup. Merge
CONST_INT patterns into main patterns for SImode, HImode, QImode.
Add patterns to recognize predecrement cases in SImode, HImode,
QImode. Remove 'y' constraint from SImode recognizer.
(main MImode, QImode recognizers): Handle SAR move from greg.
Change constaints to match the SImode pattern.
(cmov): Move near other conditional patterns.
(all file): Replace all occurences of srcsi_operand with move_operand.
Replace `ldo X(0),d' with `ldi X,d'.
(rotlsi3): Remove SET_ATTRs.
(rotrsi3): Likewise.
From-SVN: r3232
1993-01-14 19:11:55 +00:00
cc81e6253b
(copy_rtx): A MEM with constant address is not sharable.
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Undo Dec 27 change.
From-SVN: r3231
1993-01-14 10:33:41 -08:00
1dde5fd23a
(cmpstr patterns): Fix mode mismatch in SET.
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From-SVN: r3230
1993-01-14 12:46:45 +00:00
bffc6177e3
(expand_asm_operands): For clobbering memory,
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generate (MEM (SCRATCH)) inside the CLOBBER.
From-SVN: r3229
1993-01-14 07:15:14 +00:00
a556433125
Removed REAL_LD_NAME
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From-SVN: r3228
1993-01-13 23:29:10 +00:00
53cc3d6317
Use TOOLDIR_BASE_PREFIX, not TOOLDIR_PREFIX
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From-SVN: r3227
1993-01-13 22:37:01 +00:00
57cd2ea140
Eliminated install-cross-tools
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From-SVN: r3226
1993-01-13 22:37:01 +00:00
de6cbba6ea
Fix ffsdi2 return types.
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From-SVN: r3225
1993-01-13 20:36:07 +00:00
f11f1fb5ce
Fix printing multiple file section.
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From-SVN: r3224
1993-01-13 17:02:41 +00:00
697f12ec0c
* pa.h (ASM_OUTPUT_INTERNAL_LABEL): Fix typo.
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From-SVN: r3223
1993-01-13 08:03:36 -07:00
ca300798ae
(expand_increment): Handle all preincrements by building
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arithmetic and calling expand_assignment.
From-SVN: r3222
1993-01-13 12:07:28 +00:00
8230fba78a
(rpc/types.h): Change const extern to extern const.
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From-SVN: r3221
1993-01-13 10:59:15 +00:00
9d9dadd252
(include_defaults):
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Put GCC_INCLUDE_DIR just before the system dirs whose files are fixed.
From-SVN: r3220
1993-01-13 09:06:31 +00:00
6fb2615385
(risky-stage1, etc): Use $(GCC_PARTS) as what to mv.
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From-SVN: r3219
1993-01-13 08:05:37 +00:00
8b377b71b9
(CPP_SPEC, LIB_SPEC, LINK_SPEC): Add -compat-bsd conditionals.
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From-SVN: r3218
1993-01-13 07:56:48 +00:00
aa66bd06e4
(_ffsdi2): Use the correct names for structure elements of type DIunion.
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From-SVN: r3217
1993-01-13 04:30:11 +00:00
607207cf7d
(variable_size): Change back to NULL_PTR.
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From-SVN: r3216
1993-01-13 04:25:24 +00:00
a3ec87a808
(reload): Clear reload_in_progress even if reloading fails.
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From-SVN: r3215
1993-01-13 02:04:37 +00:00
a3b5c94a75
* cse.c (fold_rtx): Call itself with missing arg INSN as NULL_RTX.
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From-SVN: r3214
1993-01-12 18:31:09 -05:00
798d99ff90
dbxout.c (dbxout_type): Call with missing third arg as 0.
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* dbxout.c (dbxout_type) [case FILE_TYPE, SET_TYPE]: Call with
missing third arg as 0.
From-SVN: r3213
1993-01-12 18:30:59 -05:00
85cf32bc87
emit-rtl.c (emit_jump_insn_before): Call make_jump_insn_raw with only one argument.
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* emit-rtl.c (emit_jump_insn_before): Call make_jump_insn_raw with
only one argument.
(emit_jump_insn_after): Likewise.
(emit_jump_insn): Likewise.
From-SVN: r3212
1993-01-12 18:30:47 -05:00
f76a70d580
* expr.c (group_insns): Make void, since it never returns an rtx.
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From-SVN: r3211
1993-01-12 18:30:32 -05:00
3d9a7827ed
* fold-const.c (fold): Only call force_fit_type with one arg.
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From-SVN: r3210
1993-01-12 18:30:21 -05:00
c3c305882b
integrate.c (const_equiv): Delete decl, since it's never defined.
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* integrate.c (const_equiv): Delete decl, since it's never defined.
(fold_out_const_cc0): Likewise.
* loop.c (delete_insn_forces): Likewise.
* final.c (alter_cond): Delete decl, since it's never defined.
From-SVN: r3209
1993-01-12 18:29:55 -05:00
c958ca9fb6
stor-layout.c (variable_size): Call expand_expr with a NULL_RTX, not a NULL_PTR.
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* stor-layout.c (variable_size): Call expand_expr with a NULL_RTX,
not a NULL_PTR.
From-SVN: r3208
1993-01-12 18:29:42 -05:00
e992302c10
calls.c (emit_call_1): Pass a NULL_RTX into emit_call_insn for missing last arg.
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* calls.c (emit_call_1): Pass a NULL_RTX into emit_call_insn for
missing last arg.
From-SVN: r3207
1993-01-12 18:29:29 -05:00
49ced9eab3
(stat.h): Don't depend upon specific formal parameter names when...
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(stat.h): Don't depend upon specific formal
parameter names when locating static functions to convert
to prototype form. Also be more selective about what
strings to prepend underbars to during renaming of formal
parameters and local variables in static functions.
From-SVN: r3206
1993-01-12 14:55:32 -08:00
9e263fc414
(main): Set signal handler for SIGPIPE.
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(pipe_closed): New function, to handle SIGPIPE.
From-SVN: r3205
1993-01-12 14:52:37 -08:00
a7c5971afb
(compare_from_rtx): Allow simplify_relational_operation to fail.
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From-SVN: r3204
1993-01-12 17:47:54 -05:00
1b6f3c1c6a
(init_optabs): Use plain `ffs' for SImode ffs_optab libcall.
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From-SVN: r3203
1993-01-12 08:31:09 +00:00
eccf291b0c
(LIB2FUNCS): Add _ffsdi2.
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From-SVN: r3202
1993-01-12 08:30:09 +00:00
1f53ee05f8
(init_decl_processing): Declare ffs as builtin.
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From-SVN: r3201
1993-01-12 08:17:48 +00:00
b52a4b72c0
(egrep and sed loop): Don't print messages about files that need no change.
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From-SVN: r3200
1993-01-12 07:53:32 +00:00
d0691cfba9
(macroexpand): Before concatenated empty rest arg,
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do copy constant chars, but delete last run of nonwhitespace chars.
(rescan): Handle Newline-Hyphen in expand_to_temp_buffer
as well as when scanning a macro body.
(main): If we are creating a new dependency file with -MD
or -MMD, use "w" fopen mode instead of "a".
(rescan): Prevent token pasting before macro call.
(macroexpand): Prevent token pasting around an arg unless it's raw.
(main): Implement -iwithprefix.
(check_preconditions, do_error, do_warning, do_xifdef):
Don't use signed chars to index into arrays; they might be negative.
From-SVN: r3199
1993-01-12 07:49:01 +00:00
df8b4049a7
(eligible_for_epilogue_delay): Delete unused variable `this_function_name'.
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(eligible_for_epilogue_delay): Delete unused variable
`this_function_name'.
(output_fp_move_double): Delete unused var `addr'.
(output_fp_move_quad): Likewise.
(fregs_ever_live): Delete unused static var.
(output_function_epilogue): Delete `n_fregs' and `i'.
(sparc_frw_output_function_prologue): Delete `regno'.
(sparc_frw_output_function_epilogue): Delete `load_nop'.
From-SVN: r3198
1993-01-11 15:04:35 -08:00
2a72bac75f
(reload): Delete unused variable inc_groups.
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From-SVN: r3197
1993-01-11 14:41:43 -08:00
26c5587d43
(TARGET_SWITCHES): Add no-fpu and hard-float.
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(CONDITIONAL_REGISTER_USAGE): Define for ! TARGET_FPU.
(BASE_RETURN_VALUE_REG): Use reg 8 when ! TARGET_FPU.
(BASE_OUTGOING_VALUE_REG): Use reg 24 when ! TARGET_FPU.
From-SVN: r3196
1993-01-11 14:26:45 -08:00
ab5519b721
(*): Make all fp patterns conditional on TARGET_FPU.
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(movtf, movdf, movsf): Add !TARGET_FPU versions.
(sfmode return): Add pattern for when !TARGET_FPU.
(movsi+2, movsf+1): Use %@ instead of %%fp.
(mulsidi3, umulsidi3): Rewrite, to avoid extending constants.
From-SVN: r3195
1993-01-11 14:25:36 -08:00
883bc78075
Do not consider //* to be a C++ comment which needs to be fixed.
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From-SVN: r3194
1993-01-11 14:21:52 -08:00
e515e50793
* pa.h (REG_OK_FOR_INDEX_P, REG_OK_FOR_BASE_P): Fix typos.
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From-SVN: r3193
1993-01-11 13:03:09 -07:00
Ian Lance Taylor
Torbjorn Granlund
Jim Wilson
James Van Artsdalen
Richard Stallman
Michael Meissner
Jeff Law
Brendan Kehoe
Richard Kenner