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Commit 491b3c5f by Joshua Conner Committed by Josh Conner
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fuchsia-elf.h: New file. 

2017-01-10  Joshua Conner  <joshconner@google.com>

        * config/arm/fuchsia-elf.h: New file.
        * config/fuchsia.h: New file.
        * config.gcc (*-*-fuchsia*): Set native_system_header_dir.
        (aarch64*-*-fuchsia*, arm*-*-fuchsia*, x86_64-*-fuchsia*): Add to
        targets.
        * config.host: (aarch64*-*-fuchsia*, arm*-*-fuchsia*): Add to hosts.

From-SVN: r244281
parent 904112f6
Showing with 127 additions and 4 deletions
gcc/ChangeLog
2017-01-10 Joshua Conner <joshconner@google.com>
* config/arm/fuchsia-elf.h: New file.
* config/fuchsia.h: New file.
* config.gcc (*-*-fuchsia*): Set native_system_header_dir.
(aarch64*-*-fuchsia*, arm*-*-fuchsia*, x86_64-*-fuchsia*): Add to
targets.
* config.host: (aarch64*-*-fuchsia*, arm*-*-fuchsia*): Add to hosts.
2016-01-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/79034
......
gcc/config.gcc
......@@ -708,6 +708,9 @@ case ${target} in
esac
use_gcc_stdint=wrap
;;
*-*-fuchsia*)
native_system_header_dir=/include
;;
*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
extra_options="$extra_options gnu-user.opt"
gas=yes
......@@ -910,7 +913,7 @@ case ${target} in
esac
case ${target} in
aarch64*-*-elf | aarch64*-*-rtems*)
aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h"
tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h"
tmake_file="${tmake_file} aarch64/t-aarch64"
......@@ -918,6 +921,9 @@ aarch64*-*-elf | aarch64*-*-rtems*)
aarch64-*-elf*)
use_gcc_stdint=wrap
;;
aarch64-*-fuchsia*)
tm_file="${tm_file} fuchsia.h"
;;
aarch64-*-rtems*)
tm_file="${tm_file} rtems.h aarch64/rtems.h"
;;
......@@ -1121,7 +1127,7 @@ arm*-*-phoenix*)
tmake_file="${tmake_file} arm/t-arm arm/t-bpabi arm/t-phoenix"
target_cpu_cname="arm7tdmi"
;;
arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems* | arm*-*-fuchsia*)
case ${target} in
arm*eb-*-eabi*)
tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
......@@ -1136,6 +1142,11 @@ arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
tmake_file="${tmake_file} arm/t-bpabi"
use_gcc_stdint=wrap
;;
arm*-*-fuchsia*)
tm_file="${tm_file} fuchsia.h arm/fuchsia-elf.h glibc-stdint.h"
tmake_file="${tmake_file} arm/t-bpabi"
target_cpu_cname="genericv7a"
;;
arm*-*-rtems*)
tm_file="${tm_file} rtems.h arm/rtems.h newlib-stdint.h"
tmake_file="${tmake_file} arm/t-bpabi arm/t-rtems"
......@@ -1779,6 +1790,10 @@ i[34567]86-*-mingw* | x86_64-*-mingw*)
;;
esac
;;
x86_64-*-fuchsia*)
tmake_file="${tmake_file} i386/t-x86_64-elf"
tm_file="${tm_file} i386/unix.h i386/att.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h fuchsia.h"
;;
ia64*-*-elf*)
tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
tmake_file="ia64/t-ia64"
......
gcc/config.host
......@@ -99,7 +99,7 @@ case ${host} in
esac
case ${host} in
aarch64*-*-freebsd* | aarch64*-*-linux*)
aarch64*-*-freebsd* | aarch64*-*-linux* | aarch64*-*-fuchsia*)
case ${target} in
aarch64*-*-*)
host_extra_gcc_objs="driver-aarch64.o"
......@@ -107,7 +107,7 @@ case ${host} in
;;
esac
;;
arm*-*-freebsd* | arm*-*-linux*)
arm*-*-freebsd* | arm*-*-linux* | arm*-*-fuchsia*)
case ${target} in
arm*-*-*)
host_extra_gcc_objs="driver-arm.o"
......
gcc/config/arm/fuchsia-elf.h 0 → 100644
/* Configuration file for ARM Fuchsia ELF targets.
Copyright (C) 2017 Free Software Foundation, Inc.
Contributed by Google.
This file is part of GCC.
GCC 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 3, or (at your
option) any later version.
GCC 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 GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
/* Use the BPABI builtins and the generic OS builtins. */
#undef TARGET_SUB_OS_CPP_BUILTINS
#define TARGET_SUB_OS_CPP_BUILTINS() \
TARGET_BPABI_CPP_BUILTINS()
/* Use the AAPCS ABI by default. */
#undef ARM_DEFAULT_ABI
#define ARM_DEFAULT_ABI ARM_ABI_AAPCS
#define ARM_TARGET2_DWARF_FORMAT (DW_EH_PE_pcrel | DW_EH_PE_indirect)
gcc/config/fuchsia.h 0 → 100644
/* Base configuration file for all Fuchsia targets.
Copyright (C) 2017 Free Software Foundation, Inc.
Contributed by Google.
This file is part of GCC.
GCC 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 3, or (at your option)
any later version.
GCC 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 GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
/* Common Fuchsia configuration. */
#undef STARTFILE_SPEC
#define STARTFILE_SPEC "%{!shared: crt1%O%s} crtbegin%O%s"
#undef ENDFILE_SPEC
#define ENDFILE_SPEC "crtend%O%s"
/* When neither pic nor pie has been specified, use PIE. */
#undef CC1_SPEC
#define CC1_SPEC "%{!fno-pic:%{!fno-PIC:%{!fpic:%{!fPIC:" \
"%{!fno-pie:%{!fno-PIE:%{!fpie:%{!fPIE: -fPIE}}}}}}}}"
#undef LIB_SPEC
#define LIB_SPEC "--start-group" \
" -lmxio -lmagenta -lc -llaunchpad" \
"%{!static: -lgcc_s}" \
" --end-group"
#undef LINK_SPEC
#define LINK_SPEC "-z max-page-size=4096" \
" -z combreloc" \
" -z relro" \
" -z now" \
" -z text" \
"%{!hash-style: --hash-style=gnu}" \
"%{!no-eh-frame-hdr: --eh-frame-hdr}" \
"%{!no-build-id: --build-id}" \
"%{shared: -shared}" \
"%{!shared:%{!static:%{!dynamic-linker: -dynamic-linker=ld.so.1}}}"
/* We are using MUSL as our libc. */
#undef OPTION_MUSL
#define OPTION_MUSL 1
#ifndef TARGET_SUB_OS_CPP_BUILTINS
#define TARGET_SUB_OS_CPP_BUILTINS()
#endif
#undef TARGET_OS_CPP_BUILTINS
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("__fuchsia__"); \
TARGET_SUB_OS_CPP_BUILTINS(); \
} \
while (false)
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