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@@ -1,8 +1,8 @@
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diff --git a/gcc/config.gcc b/gcc/config.gcc
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index 95c91ee02be..19f003c7952 100644
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index 40b50dc969e..16b1224f3ec 100644
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--- a/gcc/config.gcc
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+++ b/gcc/config.gcc
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@@ -1482,6 +1482,11 @@ arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems* | arm*-*-fuchsia*)
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@@ -1508,6 +1508,11 @@ arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems* | arm*-*-fuchsia*)
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tm_file="$tm_file newlib-stdint.h"
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tmake_file="${tmake_file} arm/t-bpabi"
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use_gcc_stdint=wrap
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@@ -15,7 +15,7 @@ index 95c91ee02be..19f003c7952 100644
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arm*-*-fuchsia*)
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tm_file="${tm_file} fuchsia.h arm/fuchsia-elf.h glibc-stdint.h"
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diff --git a/gcc/config/arm/arm-cpus.in b/gcc/config/arm/arm-cpus.in
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index 451b15fe9f9..c9efaf21c8c 100644
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index 1939d55b9fd..62d425cb596 100644
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--- a/gcc/config/arm/arm-cpus.in
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+++ b/gcc/config/arm/arm-cpus.in
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@@ -416,7 +416,7 @@ begin arch armv6k
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@@ -28,7 +28,7 @@ index 451b15fe9f9..c9efaf21c8c 100644
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optalias vfpv2 fp
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option nofp remove ALL_FP
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diff --git a/gcc/config/arm/t-arm-elf b/gcc/config/arm/t-arm-elf
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index aa64e50edeb..99cc8199ec5 100644
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index fdfdf9c580b..add129f0a62 100644
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--- a/gcc/config/arm/t-arm-elf
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+++ b/gcc/config/arm/t-arm-elf
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@@ -16,120 +16,22 @@
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@@ -165,7 +165,7 @@ index aa64e50edeb..99cc8199ec5 100644
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-MULTILIB_REUSE += mthumb/mfpu.auto/march.armv7+fp/mfloat-abi.hard=march.armv7+fp/mfloat-abi.hard
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+MULTILIB_REUSE = mthumb/march.armv6s-m/mfloat-abi.soft=mthumb/march.armv6s-m
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diff --git a/gcc/config/arm/unknown-elf.h b/gcc/config/arm/unknown-elf.h
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index 6b313042f20..7b39702224a 100644
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index ab3918283d8..c14a1955cad 100644
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--- a/gcc/config/arm/unknown-elf.h
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+++ b/gcc/config/arm/unknown-elf.h
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@@ -29,7 +29,7 @@
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@@ -259,11 +259,26 @@ index 00000000000..ab7b466aa71
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+++ b/gcc/config/devkitpro.opt.urls
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@@ -0,0 +1 @@
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+; Autogenerated by regenerate-opt-urls.py from gcc/config/devkitpro.opt and generated HTML
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diff --git a/gcc/config/i386/host-mingw32.cc b/gcc/config/i386/host-mingw32.cc
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index e083f49f3da..1b81e7e88ce 100644
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--- a/gcc/config/i386/host-mingw32.cc
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+++ b/gcc/config/i386/host-mingw32.cc
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@@ -94,6 +94,10 @@ mingw32_gt_pch_get_address (size_t size, int)
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If we allocate at bottom we need to reserve the address as early
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as possible and at the same point in each invocation. */
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+#if __MINGW64__
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+ size = UINT64_C(64 * 1024 * 1024 * 1024);
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+#endif
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+
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res = VirtualAlloc (NULL, size,
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MEM_RESERVE | MEM_TOP_DOWN,
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PAGE_NOACCESS);
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diff --git a/gcc/gcc.cc b/gcc/gcc.cc
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index 728332b8153..47fc03eb8c8 100644
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index 4fd87f2c4a1..6af06f7b032 100644
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--- a/gcc/gcc.cc
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+++ b/gcc/gcc.cc
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@@ -881,6 +881,11 @@ proper position among the other output files. */
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@@ -888,6 +888,11 @@ proper position among the other output files. */
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#endif
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#endif
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@@ -275,7 +290,7 @@ index 728332b8153..47fc03eb8c8 100644
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/* config.h can define STARTFILE_SPEC to override the default crt0 files. */
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#ifndef STARTFILE_SPEC
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#define STARTFILE_SPEC \
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@@ -1208,6 +1213,7 @@ static const char *link_spec = LINK_SPEC;
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@@ -1215,6 +1220,7 @@ static const char *link_spec = LINK_SPEC;
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static const char *lib_spec = LIB_SPEC;
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static const char *link_gomp_spec = "";
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static const char *libgcc_spec = LIBGCC_SPEC;
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@@ -283,7 +298,7 @@ index 728332b8153..47fc03eb8c8 100644
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static const char *endfile_spec = ENDFILE_SPEC;
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static const char *startfile_spec = STARTFILE_SPEC;
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static const char *linker_name_spec = LINKER_NAME;
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@@ -1720,6 +1726,7 @@ static struct spec_list static_specs[] =
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@@ -1727,6 +1733,7 @@ static struct spec_list static_specs[] =
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INIT_STATIC_SPEC ("lib", &lib_spec),
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INIT_STATIC_SPEC ("link_gomp", &link_gomp_spec),
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INIT_STATIC_SPEC ("libgcc", &libgcc_spec),
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@@ -315,7 +330,7 @@ index dddddc7c444..c2502597953 100644
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-LIB2_DIVMOD_EXCEPTION_FLAGS := -fexceptions
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+LIB2_DIVMOD_EXCEPTION_FLAGS := -fno-exceptions
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diff --git a/libgcc/crtstuff.c b/libgcc/crtstuff.c
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index 38d3859a73c..f97358d9787 100644
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index b9767cd1eee..362689c9f0b 100644
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--- a/libgcc/crtstuff.c
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+++ b/libgcc/crtstuff.c
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@@ -326,7 +326,7 @@ register_tm_clones (void)
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@@ -328,7 +343,7 @@ index 38d3859a73c..f97358d9787 100644
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in every shared-object; in a main program its value is zero. The
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object should in any case be protected. This means the instance
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diff --git a/libgcc/gthr.h b/libgcc/gthr.h
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index 33c2d8ff630..e23c2a7990f 100644
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index 557417997f4..cb223aa43fc 100644
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--- a/libgcc/gthr.h
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+++ b/libgcc/gthr.h
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@@ -136,7 +136,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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@@ -336,12 +351,12 @@ index 33c2d8ff630..e23c2a7990f 100644
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For static libraries it might would work, but as we need to deal
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with shared versions too, we disable it for mingw-targets. */
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-#ifdef __MINGW32__
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+#ifdef __MINGW32__ || defined(__DEVKITARM__)
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+#if defined( __MINGW32__) || defined(__DEVKITARM__)
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#undef GTHREAD_USE_WEAK
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|
#define GTHREAD_USE_WEAK 0
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#endif
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diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
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index 21abaeb0778..0ef23891978 100755
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index 819a1d82876..d81e6057c5b 100755
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--- a/libstdc++-v3/configure
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+++ b/libstdc++-v3/configure
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@@ -893,6 +893,7 @@ infodir
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@@ -492,25 +507,25 @@ index 21abaeb0778..0ef23891978 100755
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int main()
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{
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|
typedef long long atomic_type;
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@@ -16444,7 +16456,7 @@ $as_echo "mutex" >&6; }
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@@ -16445,7 +16457,7 @@ $as_echo "mutex" >&6; }
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# unnecessary for this test.
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cat > conftest.$ac_ext << EOF
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-#line 16447 "configure"
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+#line 16459 "configure"
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-#line 16448 "configure"
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+#line 16460 "configure"
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int main()
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{
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|
|
_Decimal32 d1;
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@@ -16486,7 +16498,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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@@ -16487,7 +16499,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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# unnecessary for this test.
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cat > conftest.$ac_ext << EOF
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-#line 16489 "configure"
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+#line 16501 "configure"
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-#line 16490 "configure"
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+#line 16502 "configure"
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|
template<typename T1, typename T2>
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struct same
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{ typedef T2 type; };
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@@ -28575,6 +28587,8 @@ _ACEOF
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@@ -28602,6 +28614,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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|
$as_echo "#define HAVE_MEMALIGN 1" >>confdefs.h
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@@ -520,22 +535,22 @@ index 21abaeb0778..0ef23891978 100755
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case "${target}" in
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*-rtems*)
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diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac
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index 37396bd6ebb..1dadf658c08 100644
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index a6c01b29e94..a8fb1200c8b 100644
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--- a/libstdc++-v3/configure.ac
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+++ b/libstdc++-v3/configure.ac
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@@ -378,6 +378,7 @@ dnl # rather than hardcoding that information.
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@@ -386,6 +386,7 @@ dnl # rather than hardcoding that information.
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fi
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AC_DEFINE(HAVE_ICONV)
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AC_DEFINE(HAVE_MEMALIGN)
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|
+ AC_DEFINE(HAVE_ALIGNED_ALLOC)
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|
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case "${target}" in
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*-rtems*)
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diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
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index 422a0f4bd0a..42185df9517 100644
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index 537774c2668..b15e28d2371 100644
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--- a/libstdc++-v3/include/Makefile.am
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+++ b/libstdc++-v3/include/Makefile.am
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@@ -1429,6 +1429,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
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@@ -1436,6 +1436,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
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|
-e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
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|
-e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
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-e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
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@@ -544,7 +559,7 @@ index 422a0f4bd0a..42185df9517 100644
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< $< > $@
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diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
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index 9fd4ab4848c..0b7ba4021ee 100644
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index 7b96b2207f8..80f0effec92 100644
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--- a/libstdc++-v3/include/Makefile.in
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+++ b/libstdc++-v3/include/Makefile.in
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@@ -336,6 +336,7 @@ prefix = @prefix@
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@@ -555,7 +570,7 @@ index 9fd4ab4848c..0b7ba4021ee 100644
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sbindir = @sbindir@
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sharedstatedir = @sharedstatedir@
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srcdir = @srcdir@
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@@ -1903,6 +1904,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
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@@ -1910,6 +1911,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
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|
-e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
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|
-e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
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|
-e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
|
