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comparison gcc/config/rs6000/aix.h @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
comparison
equal deleted inserted replaced
111:04ced10e8804 131:84e7813d76e9
1 /* Definitions of target machine for GNU compiler, 1 /* Definitions of target machine for GNU compiler,
2 for IBM RS/6000 POWER running AIX. 2 for IBM RS/6000 POWER running AIX.
3 Copyright (C) 2000-2017 Free Software Foundation, Inc. 3 Copyright (C) 2000-2018 Free Software Foundation, Inc.
4 4
5 This file is part of GCC. 5 This file is part of GCC.
6 6
7 GCC is free software; you can redistribute it and/or modify it 7 GCC is free software; you can redistribute it and/or modify it
8 under the terms of the GNU General Public License as published 8 under the terms of the GNU General Public License as published
20 20
21 /* Yes! We are AIX! */ 21 /* Yes! We are AIX! */
22 #define DEFAULT_ABI ABI_AIX 22 #define DEFAULT_ABI ABI_AIX
23 #undef TARGET_AIX 23 #undef TARGET_AIX
24 #define TARGET_AIX 1 24 #define TARGET_AIX 1
25
26 /* System headers are not C++-aware. */
27 #define SYSTEM_IMPLICIT_EXTERN_C 1
25 28
26 /* Linux64.h wants to redefine TARGET_AIX based on -m64, but it can't be used 29 /* Linux64.h wants to redefine TARGET_AIX based on -m64, but it can't be used
27 in the #if conditional in options-default.h, so provide another macro. */ 30 in the #if conditional in options-default.h, so provide another macro. */
28 #undef TARGET_AIX_OS 31 #undef TARGET_AIX_OS
29 #define TARGET_AIX_OS 1 32 #define TARGET_AIX_OS 1
69 72
70 This value must be a multiple of STACK_BOUNDARY (hard coded in 73 This value must be a multiple of STACK_BOUNDARY (hard coded in
71 `emit-rtl.c'). */ 74 `emit-rtl.c'). */
72 #undef STACK_DYNAMIC_OFFSET 75 #undef STACK_DYNAMIC_OFFSET
73 #define STACK_DYNAMIC_OFFSET(FUNDECL) \ 76 #define STACK_DYNAMIC_OFFSET(FUNDECL) \
74 RS6000_ALIGN (crtl->outgoing_args_size + STACK_POINTER_OFFSET, 16) 77 RS6000_ALIGN (crtl->outgoing_args_size.to_constant () \
78 + STACK_POINTER_OFFSET, 16)
75 79
76 #undef TARGET_IEEEQUAD 80 #undef TARGET_IEEEQUAD
77 #define TARGET_IEEEQUAD 0 81 #define TARGET_IEEEQUAD 0
78 82
79 #undef TARGET_IEEEQUAD_DEFAULT 83 #undef TARGET_IEEEQUAD_DEFAULT