From 8ff97a3f6efcb8c813a5f13c0bd74cb73ce5fcd0 Mon Sep 17 00:00:00 2001 From: lhmouse Date: Mon, 18 Apr 2016 11:50:55 +0800 Subject: [PATCH] Added 'mcf' thread model support from mcfgthread. --- config/gthr.m4 | 1 + gcc/configure | 2 +- gcc/configure.ac | 2 +- libgcc/config.host | 6 ++++++ libgcc/config/i386/gthr-mcf.h | 1 + libgcc/config/i386/t-mingw-mcfgthread | 2 ++ libgcc/configure | 1 + libstdc++-v3/configure | 1 + 8 files changed, 14 insertions(+), 2 deletions(-) create mode 100644 libgcc/config/i386/gthr-mcf.h create mode 100644 libgcc/config/i386/t-mingw-mcfgthread diff --git a/config/gthr.m4 b/config/gthr.m4 index 7b29f1f..82e21fe 100644 --- a/config/gthr.m4 +++ b/config/gthr.m4 @@ -21,6 +21,7 @@ case $1 in tpf) thread_header=config/s390/gthr-tpf.h ;; vxworks) thread_header=config/gthr-vxworks.h ;; win32) thread_header=config/i386/gthr-win32.h ;; + mcf) thread_header=config/i386/gthr-mcf.h ;; esac AC_SUBST(thread_header) ]) diff --git a/gcc/configure b/gcc/configure index 3c92795..668c7ae 100755 --- a/gcc/configure +++ b/gcc/configure @@ -11415,7 +11415,7 @@ case ${enable_threads} in target_thread_file='single' ;; aix | dce | lynx | mipssde | posix | rtems | \ - single | tpf | vxworks | win32) + single | tpf | vxworks | win32 | mcf) target_thread_file=${enable_threads} ;; *) diff --git a/gcc/configure.ac b/gcc/configure.ac index d414081..a960a21 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -1535,7 +1535,7 @@ case ${enable_threads} in target_thread_file='single' ;; aix | dce | lynx | mipssde | posix | rtems | \ - single | tpf | vxworks | win32) + single | tpf | vxworks | win32 | mcf) target_thread_file=${enable_threads} ;; *) diff --git a/libgcc/config.host b/libgcc/config.host index 4329891..7b2e49e 100644 --- a/libgcc/config.host +++ b/libgcc/config.host @@ -682,6 +682,9 @@ i[34567]86-*-mingw*) posix) tmake_file="i386/t-mingw-pthread $tmake_file" ;; + mcf) + tmake_file="i386/t-mingw-mcf $tmake_file" + ;; esac # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h if test x$enable_sjlj_exceptions = xyes; then @@ -706,6 +709,9 @@ x86_64-*-mingw*) posix) tmake_file="i386/t-mingw-pthread $tmake_file" ;; + mcf) + tmake_file="i386/t-mingw-mcf $tmake_file" + ;; esac # This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h if test x$enable_sjlj_exceptions = xyes; then diff --git a/libgcc/config/i386/gthr-mcf.h b/libgcc/config/i386/gthr-mcf.h new file mode 100644 index 0000000..5ea2908 --- /dev/null +++ b/libgcc/config/i386/gthr-mcf.h @@ -0,0 +1 @@ +#include diff --git a/libgcc/config/i386/t-mingw-mcfgthread b/libgcc/config/i386/t-mingw-mcfgthread new file mode 100644 index 0000000..041cfc1 --- /dev/null +++ b/libgcc/config/i386/t-mingw-mcfgthread @@ -0,0 +1,2 @@ +SHLIB_PTHREAD_CFLAG = -lmcfgthread +SHLIB_PTHREAD_LDFLAG = -Wl,-lmcfgthread diff --git a/libgcc/configure b/libgcc/configure index 203d384..a322158 100644 --- a/libgcc/configure +++ b/libgcc/configure @@ -5060,6 +5060,7 @@ case $target_thread_file in tpf) thread_header=config/s390/gthr-tpf.h ;; vxworks) thread_header=config/gthr-vxworks.h ;; win32) thread_header=config/i386/gthr-win32.h ;; + mcf) thread_header=config/i386/gthr-mcf.h ;; esac diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure index 8cd4c76..d048d5c 100755 --- a/libstdc++-v3/configure +++ b/libstdc++-v3/configure @@ -15265,6 +15265,7 @@ case $target_thread_file in tpf) thread_header=config/s390/gthr-tpf.h ;; vxworks) thread_header=config/gthr-vxworks.h ;; win32) thread_header=config/i386/gthr-win32.h ;; + mcf) thread_header=config/i386/gthr-mcf.h ;; esac -- 2.8.1