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comparison gcc/config/sparc/linux64.h @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 84e7813d76e9
children
comparison
equal deleted inserted replaced
131:84e7813d76e9 145:1830386684a0
1 /* Definitions for 64-bit SPARC running Linux-based GNU systems with ELF. 1 /* Definitions for 64-bit SPARC running Linux-based GNU systems with ELF.
2 Copyright (C) 1996-2018 Free Software Foundation, Inc. 2 Copyright (C) 1996-2020 Free Software Foundation, Inc.
3 Contributed by David S. Miller (davem@caip.rutgers.edu) 3 Contributed by David S. Miller (davem@caip.rutgers.edu)
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 7 GCC is free software; you can redistribute it and/or modify
141 # define MCPU_MTUNE_NATIVE_SPECS "" 141 # define MCPU_MTUNE_NATIVE_SPECS ""
142 #endif 142 #endif
143 143
144 #define DRIVER_SELF_SPECS MCPU_MTUNE_NATIVE_SPECS 144 #define DRIVER_SELF_SPECS MCPU_MTUNE_NATIVE_SPECS
145 145
146 #undef CC1_SPEC 146 /* -fsanitize=address is currently only supported for 32-bit. */
147 #define ASAN_REJECT_SPEC \
148 "%{!%:sanitize(thread):%e-fsanitize=address is not supported in this configuration}"
149
150 #undef ASAN_CC1_SPEC
147 #if DEFAULT_ARCH32_P 151 #if DEFAULT_ARCH32_P
148 #define CC1_SPEC "%{profile:-p} \ 152 #define ASAN_CC1_SPEC \
149 %{m32:%{m64:%emay not use both -m32 and -m64}} \ 153 "%{%:sanitize(address):-funwind-tables %{m64:" ASAN_REJECT_SPEC "}}"
154 #else
155 #define ASAN_CC1_SPEC \
156 "%{%:sanitize(address):-funwind-tables %{!m32:" ASAN_REJECT_SPEC "}}"
157 #endif
158
159 #undef CC1_SPEC
160 #if DEFAULT_ARCH32_P
161 #define CC1_SPEC GNU_USER_TARGET_CC1_SPEC ASAN_CC1_SPEC \
162 "%{m32:%{m64:%emay not use both -m32 and -m64}} \
150 %{m64:-mptr64 -mstack-bias -mlong-double-128 \ 163 %{m64:-mptr64 -mstack-bias -mlong-double-128 \
151 %{!mcpu*:-mcpu=ultrasparc} \ 164 %{!mcpu*:-mcpu=ultrasparc} \
152 %{!mno-vis:%{!mcpu=v9:-mvis}}} \ 165 %{!mno-vis:%{!mcpu=v9:-mvis}}}"
153 " 166 #else
154 #else 167 #define CC1_SPEC GNU_USER_TARGET_CC1_SPEC ASAN_CC1_SPEC \
155 #define CC1_SPEC "%{profile:-p} \ 168 "%{m32:%{m64:%emay not use both -m32 and -m64}} \
156 %{m32:%{m64:%emay not use both -m32 and -m64}} \
157 %{m32:-mptr32 -mno-stack-bias %{!mlong-double-128:-mlong-double-64} \ 169 %{m32:-mptr32 -mno-stack-bias %{!mlong-double-128:-mlong-double-64} \
158 %{!mcpu*:-mcpu=cypress}} \ 170 %{!mcpu*:-mcpu=cypress}} \
159 %{mv8plus:-mptr32 -mno-stack-bias %{!mlong-double-128:-mlong-double-64} \ 171 %{mv8plus:-mptr32 -mno-stack-bias %{!mlong-double-128:-mlong-double-64} \
160 %{!mcpu*:-mcpu=v9}} \ 172 %{!mcpu*:-mcpu=v9}} \
161 %{!m32:%{!mcpu*:-mcpu=ultrasparc}} \ 173 %{!m32:%{!mcpu*:-mcpu=ultrasparc}} \
162 %{!mno-vis:%{!m32:%{!mcpu=v9:-mvis}}} \ 174 %{!mno-vis:%{!m32:%{!mcpu=v9:-mvis}}}"
163 "
164 #endif 175 #endif
165 176
166 /* Support for a compile-time default CPU, et cetera. The rules are: 177 /* Support for a compile-time default CPU, et cetera. The rules are:
167 --with-cpu is ignored if -mcpu is specified; likewise --with-cpu-32 178 --with-cpu is ignored if -mcpu is specified; likewise --with-cpu-32
168 and --with-cpu-64. 179 and --with-cpu-64.