libgcc/config/epiphany/epiphany-asm.h

   1 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
   2    Contributed by Embecosm on behalf of Adapteva, Inc.
   3
   4 This file is part of GCC.
   5
   6 GCC is free software; you can redistribute it and/or modify it under
   7 the terms of the GNU General Public License as published by the Free
   8 Software Foundation; either version 3, or (at your option) any later
   9 version.
  10
  11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 for more details.
  15
  16 Under Section 7 of GPL version 3, you are granted additional
  17 permissions described in the GCC Runtime Library Exception, version
  18 3.1, as published by the Free Software Foundation.
  19
  20 You should have received a copy of the GNU General Public License and
  21 a copy of the GCC Runtime Library Exception along with this program;
  22 see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  23 <http://www.gnu.org/licenses/>.  */
  24
  25 /* ANSI concatenation macros.  */
  26
  27 #define CONCAT1(a, b) CONCAT2(a, b)
  28 #define CONCAT2(a, b) a ## b
  29 #define STRINGIFY2(a, b) STRINGIFY(a##b)
  30 #define STRINGIFY(a) #a
  31
  32 /* Use the right prefix for global labels.  */
  33
  34 #define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
  35
  36 #define FSTAB(X,T)      .stabs  STRINGIFY2(X##:F,T),36,0,__LINE__,SYM(X)
  37 #define FUNC(X)         .type SYM(X),@function
  38 #define HIDDEN_FUNC(X)  FUNC(X)` .hidden SYM(X)
  39 #define ENDFUNC0(X)     CONCAT1(.Lfe_,X): .size X,CONCAT1(.Lfe_,X)-X
  40 #define ENDFUNC(X)      ENDFUNC0(SYM(X))
  41
  42 #define TMP0    r12
  43 #define TMP1    r16
  44 #define TMP2    r17
  45 #define TMP3    r18
  46 #define TMP4    r19
  47 #define TMP5    r20
  48
  49 #define T_INT (0,1)
  50         .stabs  "int:t(0,1)=r(0,1);-2147483648;2147483647;",128,0,1,0
  51 #define T_UINT (0,2)
  52         .stabs  "unsigned int:t(0,2)=r(0,2);0;037777777777;",128,0,1,0