config.gcc (m68hc11-*-*, [...]): Convert to new tm.h inclusion style.
* config.gcc (m68hc11-*-*, m68hc12-*-*): Convert to new tm.h inclusion style. xm-m68hc11.h no longer exists. * config/m68hc11/xm-m68hc11.h: Delete file. * config/m68hc11/m68hc12.h: Convert to new tm.h inclusion style. * config/m68hc11/m68hc11.h: Convert to new tm.h inclusion style. Don't define GCC_VERSION, N_, or PARAMS; don't include gansidecl.h or stdio.h. Define inhibit_libc here. Make code conditioned on #if GCC_VERSION > 2095 unconditional. Delete code conditioned on #if GCC_VERSION == 2095. * config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c: Make code conditioned on #if GCC_VERSION > 2095 unconditional. Delete code conditioned on #if GCC_VERSION == 2095. From-SVN: r40878
This commit is contained in:
Zack Weinberg
parent
ec0104b3bc
commit
0b29309adf
7 changed files with 30 additions and 167 deletions
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@ -1,3 +1,20 @@
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2001-03-27 Zack Weinberg <zackw@stanford.edu>
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* config.gcc (m68hc11-*-*, m68hc12-*-*): Convert to new tm.h
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inclusion style. xm-m68hc11.h no longer exists.
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* config/m68hc11/xm-m68hc11.h: Delete file.
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* config/m68hc11/m68hc12.h: Convert to new tm.h inclusion style.
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* config/m68hc11/m68hc11.h: Convert to new tm.h inclusion style.
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Don't define GCC_VERSION, N_, or PARAMS; don't include
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gansidecl.h or stdio.h. Define inhibit_libc here.
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Make code conditioned on #if GCC_VERSION > 2095 unconditional.
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Delete code conditioned on #if GCC_VERSION == 2095.
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* config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c:
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Make code conditioned on #if GCC_VERSION > 2095 unconditional.
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Delete code conditioned on #if GCC_VERSION == 2095.
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2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* system.h: Include symcat.h.
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@ -42,7 +59,7 @@
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flag_no_inline is on.
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* tree.h (DECL_FRAME_SIZE): Remove.
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(tree_decl): Adjust accordingly.
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2001-03-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* combine.c (try_combine): Use memcpy, not bcopy.
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@ -95,7 +112,7 @@ Mon Mar 26 14:35:18 CEST 2001 Jan Hubicka <jh@suse.cz>
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Set xm_defines to MACRO=value instead.
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* i370/xm-mvs.h: Delete.
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* ns32k/xm-pc532-min.h: Likewise.
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Sun Mar 25 15:01:40 CEST 2001 Jan Hubicka <jh@suse.cz>
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@ -202,7 +219,7 @@ Sat Mar 24 21:13:28 CET 2001 Jan Hubicka <jh@suse.cz>
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* varasm.c (make_decl_rtl): Add TREE_PUBLIC check to abort test.
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(assemble_alias): Call make_decl_rtl.
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Fri Mar 23 16:59:08 2001 J"orn Rennecke <amylaar@redhat.com>
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* stor-layout.c (layout_type): Give OFFSET_TYPE a MODE_INT type.
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@ -343,7 +360,7 @@ Wed Mar 21 20:33:26 CET 2001 Jan Hubicka <jh@suse.cz>
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(ix86_expand_branch): DImode comparison is simple for x86_64.
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(memory_address_length): Recognize memory addresses formed using
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PRE/POST modify.
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(ix86_data_alignment, ix86_local_alignment): Align arrays to 16 bytes
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(ix86_data_alignment, ix86_local_alignment): Align arrays to 16 bytes
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for x86_64.
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* i386.h (TARGET_USE_SAHF): Disable for 64bit.
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@ -411,7 +428,7 @@ Tue Mar 20 20:15:06 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
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i386_pe_mark_dllimport.
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2001-03-20 David Billinghurst <David.Billinghurst@riotinto.com>
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* config/i386/cygwin.h: Include <stdio.h> Declare and constify
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functions i386_pe_*.
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@ -487,7 +504,7 @@ Mon Mar 19 18:53:54 CET 2001 Jan Hubicka <jh@suse.cz>
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2001-03-16 Andrew Haley <aph@cambridge.redhat.com>
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* config/ia64/libgcc-ia64.ver: Add __ia64_backtrace.
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* config/ia64/libgcc-ia64.ver: Add __ia64_backtrace.
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2001-03-19 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
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@ -1595,17 +1595,15 @@ m32r-*-elf*)
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;;
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# m68hc11 and m68hc12 share the same machine description.
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m68hc11-*-*|m6811-*-*)
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tm_file="m68hc11/m68hc11.h"
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xm_file="m68hc11/xm-m68hc11.h"
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tm_file="elfos.h m68hc11/m68hc11.h"
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tm_p_file="m68hc11/m68hc11-protos.h"
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md_file="m68hc11/m68hc11.md"
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out_file="m68hc11/m68hc11.c"
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tmake_file="m68hc11/t-m68hc11-gas"
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;;
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m68hc12-*-*|m6812-*-*)
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tm_file="m68hc11/m68hc12.h"
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tm_file="m68hc11/m68hc12.h elfos.h m68hc11/m68hc11.h"
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tm_p_file="m68hc11/m68hc11-protos.h"
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xm_file="m68hc11/xm-m68hc11.h"
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md_file="m68hc11/m68hc11.md"
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out_file="m68hc11/m68hc11.c"
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tmake_file="m68hc11/t-m68hc11-gas"
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@ -53,11 +53,8 @@ extern void m68hc11_encode_section_info PARAMS((tree));
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#endif
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#ifdef RTX_CODE
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#if GCC_VERSION > 2095
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extern rtx m68hc11_compare_op0;
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extern rtx m68hc11_compare_op1;
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#endif
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extern rtx m68hc11_soft_tmp_reg;
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extern rtx iy_reg;
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extern rtx d_reg;
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@ -165,10 +162,9 @@ extern void m68hc11_function_epilogue PARAMS((FILE*,int));
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#endif /* TREE_CODE */
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#if GCC_VERSION > 2095
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extern HOST_WIDE_INT m68hc11_min_offset;
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extern HOST_WIDE_INT m68hc11_max_offset;
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#endif
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#endif /* HAVE_MACHINE_MODES */
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#endif /* RTX_CODE */
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@ -37,9 +37,7 @@ Note:
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#include "system.h"
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#include "rtl.h"
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#include "tree.h"
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#if GCC_VERSION > 2095
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#include "tm_p.h"
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#endif
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#include "regs.h"
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#include "hard-reg-set.h"
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#include "real.h"
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@ -52,16 +50,8 @@ Note:
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#include "expr.h"
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#include "toplev.h"
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#include "basic-block.h"
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#if GCC_VERSION > 2095
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#include "function.h"
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#include "ggc.h"
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#else
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#include "m68hc11-protos.h"
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#endif
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#if GCC_VERSION == 2095
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extern char *version_string;
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#endif
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static void print_options PARAMS ((FILE *));
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static void emit_move_after_reload PARAMS ((rtx, rtx, rtx));
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@ -140,7 +130,6 @@ static void m68hc11_add_gc_roots PARAMS ((void));
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static int nb_soft_regs;
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#if GCC_VERSION > 2095
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/* Flag defined in c-decl.c
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Nonzero means don't recognize the non-ANSI builtin functions.
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@ -151,16 +140,13 @@ static int nb_soft_regs;
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conflict with newlib definition. Don't define as external to
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avoid a link problem for f77. */
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int flag_no_nonansi_builtin;
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#endif
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int
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m68hc11_override_options ()
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{
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m68hc11_add_gc_roots ();
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#if GCC_VERSION > 2095
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flag_no_nonansi_builtin = 1;
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#endif
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memset (m68hc11_reg_valid_for_index, 0,
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sizeof (m68hc11_reg_valid_for_index));
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@ -1324,8 +1310,6 @@ m68hc11_function_arg (cum, mode, type, named)
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return NULL_RTX;
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}
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#if GCC_VERSION > 2095
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/* The "standard" implementation of va_start: just assign `nextarg' to
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the variable. */
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void
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@ -1393,7 +1377,6 @@ m68hc11_va_arg (valist, type)
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return addr;
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}
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#endif
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/* If defined, a C expression which determines whether, and in which direction,
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to pad out an argument with extra space. The value should be of type
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@ -4588,49 +4571,6 @@ m68hc11_reassign_regs (first)
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}
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}
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#if GCC_VERSION == 2095
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/* Split all insns in the function. If UPD_LIFE, update life info after. */
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static int
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m68hc11_split_all_insns (first)
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rtx first;
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{
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rtx insn;
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int split_done = 0;
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for (insn = first; insn; insn = NEXT_INSN (insn))
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{
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rtx last;
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if (INSN_DELETED_P (insn))
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continue;
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if (GET_RTX_CLASS (GET_CODE (insn)) != 'i')
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continue;
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last = try_split (PATTERN (insn), insn, 1);
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/* When not optimizing, the old insn will be still left around
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with only the 'deleted' bit set. Transform it into a note
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to avoid confusion of subsequent processing. */
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if (INSN_DELETED_P (insn))
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{
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PUT_CODE (insn, NOTE);
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NOTE_LINE_NUMBER (insn) = NOTE_INSN_DELETED;
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NOTE_SOURCE_FILE (insn) = 0;
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split_done = 1;
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}
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if (last != insn)
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{
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PUT_CODE (insn, NOTE);
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NOTE_SOURCE_FILE (insn) = 0;
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NOTE_LINE_NUMBER (insn) = NOTE_INSN_DELETED;
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split_done = 1;
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}
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}
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return split_done;
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}
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#endif /* GCC_VERSION == 2095 */
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void
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m68hc11_reorg (first)
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@ -4641,20 +4581,14 @@ m68hc11_reorg (first)
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z_replacement_completed = 0;
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z_reg = gen_rtx (REG, HImode, HARD_Z_REGNUM);
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#if GCC_VERSION > 2095
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/* Some RTX are shared at this point. This breaks the Z register
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replacement, unshare everything. */
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unshare_all_rtl_again (first);
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#endif
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/* Force a split of all splitable insn. This is necessary for the
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Z register replacement mechanism because we end up with basic insns. */
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#if GCC_VERSION > 2095
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split_all_insns (0);
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split_done = 1;
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#else
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split_done = m68hc11_split_all_insns (first);
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#endif
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z_replacement_completed = 1;
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m68hc11_reassign_regs (first);
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@ -4668,14 +4602,8 @@ m68hc11_reorg (first)
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description to use the best assembly directives. */
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if (optimize)
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{
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#if GCC_VERSION > 2095
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find_basic_blocks (first, max_reg_num (), 0);
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life_analysis (first, 0, PROP_REG_INFO | PROP_DEATH_NOTES);
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#else
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find_basic_blocks (first, max_reg_num (), 0, 1);
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life_analysis (first, max_reg_num (), 0,
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1 /* SCz: dead code elim fails. Must investigate. */ );
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#endif
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}
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z_replacement_completed = 2;
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@ -4684,11 +4612,7 @@ m68hc11_reorg (first)
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split after Z register replacement. This gives more opportunities
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for peephole (in particular for consecutives xgdx/xgdy). */
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if (optimize > 0)
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#if GCC_VERSION > 2095
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split_all_insns (0);
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#else
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m68hc11_split_all_insns (first);
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#endif
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/* Once insns are split after the z_replacement_completed == 2,
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we must not re-run the life_analysis. The xgdx/xgdy patterns
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@ -4996,9 +4920,6 @@ m68hc11_rtx_costs (x, code, outer_code)
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/* print_options - called at the start of the code generation for a
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module. */
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#if GCC_VERSION == 2095
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extern char *main_input_filename;
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#endif
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extern char *asm_file_name;
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#include <time.h>
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@ -5052,7 +4973,6 @@ m68hc11_asm_file_start (out, main_file)
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static void
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m68hc11_add_gc_roots ()
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{
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#if GCC_VERSION > 2095
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ggc_add_rtx_root (&m68hc11_soft_tmp_reg, 1);
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ggc_add_rtx_root (&ix_reg, 1);
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ggc_add_rtx_root (&iy_reg, 1);
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@ -5062,5 +4982,4 @@ m68hc11_add_gc_roots ()
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ggc_add_rtx_root (&z_reg_qi, 1);
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ggc_add_rtx_root (&stack_push_word, 1);
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ggc_add_rtx_root (&stack_pop_word, 1);
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#endif
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}
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@ -33,18 +33,6 @@ Note:
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*/
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#undef GCC_VERSION
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#if 1 /* def N_*/
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# define GCC_VERSION 2096
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#else
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# define GCC_VERSION 2095
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/* NLS support in 2.96 */
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# define N_(X) X
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#endif
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#include "elfos.h"
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/*****************************************************************************
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**
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** Controlling the Compilation Driver, `gcc'
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@ -86,21 +74,8 @@ Note:
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/* Names to predefine in the preprocessor for this target machine. */
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#define CPP_PREDEFINES "-Dmc68hc1x"
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#ifndef IN_LIBGCC2
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# include <stdio.h>
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#endif
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#include "gansidecl.h"
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#if GCC_VERSION == 2095
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#ifndef PARAMS
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#if defined(ANSI_PROTOTYPES) || defined(__cplusplus)
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#define PARAMS(args) args
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#else
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#define PARAMS(args) ()
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#endif
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#endif
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/* As an embedded target, we have no libc. */
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#define inhibit_libc
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/* Forward type declaration for prototypes definitions.
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rtx_ptr is equivalent to rtx. Can't use the same name. */
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@ -113,9 +88,7 @@ typedef union tree_node *tree_ptr;
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/* We can't declare enum machine_mode forward nor include 'machmode.h' here.
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Prototypes defined here will use an int instead. It's better than no
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prototype at all. */
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typedef int enum_machine_mode;
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#endif
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/*****************************************************************************
|
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**
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@ -1297,11 +1270,7 @@ extern enum reg_class m68hc11_index_reg_class;
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/* Internal macro, return 1 if REGNO is a valid base register. */
|
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#if GCC_VERSION == 2095
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# define REG_VALID_P(REGNO) ((REGNO) >= 0)
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#else
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# define REG_VALID_P(REGNO) (1) /* ? */
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#endif
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#define REG_VALID_P(REGNO) (1) /* ? */
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extern unsigned char m68hc11_reg_valid_for_base[FIRST_PSEUDO_REGISTER];
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#define REG_VALID_FOR_BASE_P(REGNO) \
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@ -1882,14 +1851,3 @@ extern int debug_m6811;
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extern int z_replacement_completed;
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extern int current_function_interrupt;
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extern int current_function_trap;
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|
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#if GCC_VERSION == 2095
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extern rtx_ptr iy_reg;
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extern rtx_ptr iy_reg;
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extern rtx_ptr d_reg;
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extern rtx_ptr m68hc11_soft_tmp_reg;
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extern rtx_ptr m68hc11_compare_op0;
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extern rtx_ptr m68hc11_compare_op1;
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extern long m68hc11_min_offset;
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extern long m68hc11_max_offset;
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#endif
|
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|
|
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|
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@ -1,5 +1,5 @@
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/* Definitions of target machine for GNU compiler, for m68hc12.
|
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Copyright (C) 1999, 2000 Free Software Foundation, Inc.
|
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Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
|
||||
Contributed by Stephane Carrez (stcarrez@worldnet.fr).
|
||||
|
||||
This file is part of GNU CC.
|
||||
|
|
@ -38,6 +38,3 @@ Boston, MA 02111-1307, USA. */
|
|||
#define TARGET_DEFAULT (MASK_M6812)
|
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|
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#define TARGET_M68HC12
|
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|
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#include "m68hc11/m68hc11.h"
|
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|
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|
|
|
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|
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@ -1,22 +0,0 @@
|
|||
/* Configuration for GNU C-compiler for Motorola 68HC11 and 68HC12.
|
||||
Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
|
||||
Contributed by Stephane Carrez (stcarrez@worldnet.fr)
|
||||
|
||||
This file is part of GNU CC.
|
||||
|
||||
GNU CC is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU CC is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU CC; see the file COPYING. If not, write to
|
||||
the Free Software Foundation, 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#define inhibit_libc
|
||||
Loading…
Add table
Reference in a new issue