Index: gcc/gmp/mpn/m68k/m68k-defs.m4 |
diff --git a/gcc/gmp/mpn/m68k/m68k-defs.m4 b/gcc/gmp/mpn/m68k/m68k-defs.m4 |
deleted file mode 100644 |
index 17a345998a1d8e0f6ccf3511ce1b3e53f98e751c..0000000000000000000000000000000000000000 |
--- a/gcc/gmp/mpn/m68k/m68k-defs.m4 |
+++ /dev/null |
@@ -1,219 +0,0 @@ |
-divert(-1) |
- |
-dnl m4 macros for 68k assembler. |
- |
-dnl Copyright 2001, 2002, 2003 Free Software Foundation, Inc. |
-dnl |
-dnl This file is part of the GNU MP Library. |
-dnl |
-dnl The GNU MP Library is free software; you can redistribute it and/or |
-dnl modify it under the terms of the GNU Lesser General Public License as |
-dnl published by the Free Software Foundation; either version 3 of the |
-dnl License, or (at your option) any later version. |
-dnl |
-dnl The GNU MP Library is distributed in the hope that it will be useful, |
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of |
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
-dnl Lesser General Public License for more details. |
-dnl |
-dnl You should have received a copy of the GNU Lesser General Public License |
-dnl along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. |
- |
- |
-dnl The default m4 `#' commenting interferes with the assembler syntax for |
-dnl immediates. `|' would be correct, but it interferes with "||" in |
-dnl eval(). Would like to disable commenting, but that's not possible (see |
-dnl mpn/asm-defs.m4), so use `;' which should be harmless. |
- |
-changecom(;) |
- |
- |
-dnl Called: PROLOGUE_cpu(GSYM_PREFIX`'foo) |
-dnl |
-dnl Same as the standard PROLOGUE, but align to 2 bytes not 4. |
- |
-define(`PROLOGUE_cpu', |
-m4_assert_numargs(1) |
-` TEXT |
- ALIGN(2) |
- GLOBL `$1' GLOBL_ATTR |
- TYPE(`$1',`function') |
-`$1'LABEL_SUFFIX') |
- |
- |
-dnl Usage: d0, etc |
-dnl |
-dnl Expand to d0 or %d0 according to the assembler's requirements. |
-dnl |
-dnl Actually d0 expands to `d0' or %`d0', the quotes protecting against |
-dnl further expansion. Definitions are made even if d0 is to be just `d0', |
-dnl so that any m4 quoting problems will show up everywhere, not just on a |
-dnl %d0 system. |
-dnl |
-dnl Care must be taken with quoting when using these in a definition. For |
-dnl instance the quotes in the following are essential or two %'s will be |
-dnl produced when `counter' is used. |
-dnl |
-dnl define(counter, `d7') |
-dnl |
- |
-dnl Called: m68k_reg(r) |
-define(m68k_reg, |
-m4_assert_numargs(1) |
-m4_assert_defined(`WANT_REGISTER_PERCENT') |
-`ifelse(WANT_REGISTER_PERCENT,yes,%)`$1'') |
- |
-dnl Usage: m68k_defreg(r) |
-define(m68k_defreg, |
-m4_assert_numargs(1) |
-`deflit($1,`m68k_reg(`$1')')') |
- |
-m68k_defreg(d0) |
-m68k_defreg(d1) |
-m68k_defreg(d2) |
-m68k_defreg(d3) |
-m68k_defreg(d4) |
-m68k_defreg(d5) |
-m68k_defreg(d6) |
-m68k_defreg(d7) |
- |
-m68k_defreg(a0) |
-m68k_defreg(a1) |
-m68k_defreg(a2) |
-m68k_defreg(a3) |
-m68k_defreg(a4) |
-m68k_defreg(a5) |
-m68k_defreg(a6) |
-m68k_defreg(a7) |
- |
-m68k_defreg(sp) |
-m68k_defreg(pc) |
- |
- |
-dnl Usage: M(base) |
-dnl M(base,displacement) |
-dnl M(base,index,size) |
-dnl M(base,index,size,scale) |
-dnl M(base,+) |
-dnl M(-,base) |
-dnl |
-dnl `base' is an address register, `index' is a data register, `size' is w |
-dnl or l, and scale is 1, 2, 4 or 8. |
-dnl |
-dnl M(-,base) has it's arguments that way around to emphasise it's a |
-dnl pre-decrement, as opposed to M(base,+) a post-increment. |
-dnl |
-dnl Enhancement: Add the memory indirect modes, if/when they're needed. |
- |
-define(M, |
-m4_assert_numargs_range(1,4) |
-m4_assert_defined(`WANT_ADDRESSING') |
-`ifelse(WANT_ADDRESSING,mit, |
-`ifelse($#,1, ``$1'@')dnl |
-ifelse($#,2, |
-`ifelse($2,+, ``$1'@+', |
-`ifelse($1,-, ``$2'@-', |
- ``$1'@($2)')')')dnl |
-ifelse($#,3, ``$1'@(`$2':`$3')')dnl |
-ifelse($#,4, ``$1'@(`$2':`$3':$4)')', |
- |
-dnl WANT_ADDRESSING `motorola' |
-`ifelse($#,1, `(`$1')')dnl |
-ifelse($#,2, |
-`ifelse($2,+, `(`$1')+', |
-`ifelse($1,-, `-(`$2')', |
- `$2(`$1')')')')dnl |
-ifelse($#,3, `(`$1',`$2'.$3)')dnl |
-ifelse($#,4, `(`$1',`$2'.$3*$4)')')') |
- |
- |
-dnl Usage: addl etc |
-dnl |
-dnl m68k instructions with special handling for the suffix, with for |
-dnl instance addl expanding to addl or add.l as necessary. |
-dnl |
-dnl See also t-m68k-defs.pl which verifies all mnemonics used in the asm |
-dnl files have entries here. |
- |
-dnl Called: m68k_insn(mnemonic,suffix) |
-define(m68k_insn, |
-m4_assert_numargs(2) |
-m4_assert_defined(`WANT_DOT_SIZE') |
-`ifelse(WANT_DOT_SIZE,yes, ``$1'.``$2''', |
- ``$1$2'')') |
- |
-dnl Usage: m68k_definsn(mnemonic,suffix) |
-define(m68k_definsn, |
-m4_assert_numargs(2) |
-`deflit($1`'$2,`m68k_insn(`$1',`$2')')') |
- |
-m68k_definsn(add, l) |
-m68k_definsn(addx, l) |
-m68k_definsn(addq, l) |
-m68k_definsn(asl, l) |
-m68k_definsn(cmp, l) |
-m68k_definsn(cmp, w) |
-m68k_definsn(clr, l) |
-m68k_definsn(divu, l) |
-m68k_definsn(eor, w) |
-m68k_definsn(lsl, l) |
-m68k_definsn(lsr, l) |
-m68k_definsn(move, l) |
-m68k_definsn(move, w) |
-m68k_definsn(movem,l) |
-m68k_definsn(moveq,l) |
-m68k_definsn(mulu, l) |
-m68k_definsn(neg, l) |
-m68k_definsn(or, l) |
-m68k_definsn(roxl, l) |
-m68k_definsn(roxr, l) |
-m68k_definsn(sub, l) |
-m68k_definsn(subx, l) |
-m68k_definsn(subq, l) |
- |
- |
-dnl Usage: bra etc |
-dnl |
-dnl Expand to `bra', `jra' or `jbra' according to what the assembler will |
-dnl accept. The latter two give variable-sized branches in gas. |
-dnl |
-dnl See also t-m68k-defs.pl which verifies all the bXX branches used in the |
-dnl asm files have entries here. |
- |
-dnl Called: m68k_branch(cond) |
-define(m68k_branch, |
-m4_assert_numargs(1) |
-m4_assert_defined(`WANT_BRANCHES') |
-`ifelse(WANT_BRANCHES,jra, `j$1', |
-`ifelse(WANT_BRANCHES,jbra,`jb$1', |
- ``b$1'')')') |
- |
-dnl Called: m68k_defbranch(cond) |
-define(m68k_defbranch, |
-m4_assert_numargs(1) |
-`deflit(b$1,`m68k_branch(`$1')')') |
- |
-m68k_defbranch(ra) |
-m68k_defbranch(cc) |
-m68k_defbranch(cs) |
-m68k_defbranch(ls) |
-m68k_defbranch(eq) |
-m68k_defbranch(ne) |
- |
- |
-dnl Usage: scale_available_p |
-dnl |
-dnl Expand to 1 if a scale factor can be used in addressing modes, or 0 if |
-dnl not. M(a0,d0,l,4), meaning a0+d0*4, is not available in 68000 or |
-dnl 68010, but is in CPU32 and in 68020 and up. |
- |
-define(scale_available_p, |
-`m4_ifdef_anyof_p( |
-`HAVE_HOST_CPU_m68360' |
-`HAVE_HOST_CPU_m68020' |
-`HAVE_HOST_CPU_m68030' |
-`HAVE_HOST_CPU_m68040' |
-`HAVE_HOST_CPU_m68060')') |
- |
- |
-divert |