@@ -572,6 +572,7 @@ case $basic_machine in
| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
| am33_2.0 \
+ | amdgcn \
| arc | arceb \
| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv6m | armv[78][arm] \
| avr | avr32 \
@@ -909,6 +910,9 @@ case $basic_machine in
fx2800)
basic_machine=i860-alliant
;;
+ amdgcn)
+ basic_machine=amdgcn-unknown
+ ;;
genix)
basic_machine=ns32k-ns
;;
@@ -1524,6 +1528,8 @@ case $os in
;;
*-eabi)
;;
+ amdhsa)
+ ;;
*)
echo Invalid configuration \`"$1"\': system \`"$os"\' not recognized 1>&2
exit 1
@@ -1548,6 +1554,9 @@ case $basic_machine in
spu-*)
os=elf
;;
+ amdgcn-*)
+ os=-amdhsa
+ ;;
*-acorn)
os=riscix1.2
;;
@@ -3645,6 +3645,8 @@ case "${target}" in
noconfigdirs="$noconfigdirs ld gas gdb gprof"
noconfigdirs="$noconfigdirs sim target-rda"
;;
+ amdgcn*-*-*)
+ ;;
arm-*-darwin*)
noconfigdirs="$noconfigdirs ld gas gdb gprof"
noconfigdirs="$noconfigdirs sim target-rda"
@@ -934,6 +934,8 @@ case "${target}" in
noconfigdirs="$noconfigdirs ld gas gdb gprof"
noconfigdirs="$noconfigdirs sim target-rda"
;;
+ amdgcn*-*-*)
+ ;;
arm-*-darwin*)
noconfigdirs="$noconfigdirs ld gas gdb gprof"
noconfigdirs="$noconfigdirs sim target-rda"
@@ -33,6 +33,7 @@ GCC_SRC_DIR=../../gcc
LIST = aarch64-elf aarch64-linux-gnu aarch64-rtems \
alpha-linux-gnu alpha-netbsd alpha-openbsd \
alpha64-dec-vms alpha-dec-vms \
+ amdgcn-amdhsa \
arc-elf32OPT-with-cpu=arc600 arc-elf32OPT-with-cpu=arc700 \
arc-linux-uclibcOPT-with-cpu=arc700 arceb-linux-uclibcOPT-with-cpu=arc700 \
arm-wrs-vxworks arm-netbsdelf \
@@ -325,6 +325,10 @@ alpha*-*-*)
cpu_type=alpha
extra_options="${extra_options} g.opt"
;;
+amdgcn*)
+ cpu_type=gcn
+ use_gcc_stdint=wrap
+ ;;
am33_2.0-*-linux*)
cpu_type=mn10300
;;
@@ -1406,6 +1410,25 @@ ft32-*-elf)
tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
tmake_file="${tmake_file} ft32/t-ft32"
;;
+amdgcn-*-amdhsa)
+ tm_file="elfos.h gcn/gcn-hsa.h gcn/gcn.h newlib-stdint.h"
+ tmake_file="gcn/t-gcn-hsa"
+ native_system_header_dir=/include
+ extra_modes=gcn/gcn-modes.def
+ extra_objs="${extra_objs} gcn-tree.o"
+ extra_gcc_objs="driver-gcn.o"
+ case "$host" in
+ x86_64*-*-linux-gnu )
+ if test "$ac_cv_search_dlopen" != no; then
+ extra_programs="${extra_programs} gcn-run\$(exeext)"
+ fi
+ ;;
+ esac
+ if test x$enable_as_accelerator = xyes; then
+ extra_programs="${extra_programs} mkoffload\$(exeext)"
+ tm_file="${tm_file} gcn/offload.h"
+ fi
+ ;;
moxie-*-elf)
gas=yes
gnu_ld=yes
@@ -4127,6 +4150,24 @@ case "${target}" in
esac
;;
+ amdgcn-*-*)
+ supported_defaults="arch tune"
+
+ for which in arch tune; do
+ eval "val=\$with_$which"
+ case ${val} in
+ "" | carrizo | fiji | gfx900 )
+ # OK
+ ;;
+ *)
+ echo "Unknown cpu used in --with-$which=$val." 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ [ "x$with_arch" = x ] && with_arch=fiji
+ ;;
+
hppa*-*-*)
supported_defaults="arch schedule"
@@ -781,6 +781,7 @@ manext
LIBICONV_DEP
LTLIBICONV
LIBICONV
+DL_LIB
LDEXP_LIB
EXTRA_GCC_LIBS
GNAT_LIBEXC
@@ -9725,6 +9726,69 @@ LDEXP_LIB="$LIBS"
LIBS="$save_LIBS"
+# Some systems need dlopen
+save_LIBS="$LIBS"
+LIBS=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+$as_echo_n "checking for library containing dlopen... " >&6; }
+if ${ac_cv_search_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_dlopen=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlopen+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlopen+:} false; then :
+
+else
+ ac_cv_search_dlopen=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
+$as_echo "$ac_cv_search_dlopen" >&6; }
+ac_res=$ac_cv_search_dlopen
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+DL_LIB="$LIBS"
+LIBS="$save_LIBS"
+
+
# Use <inttypes.h> only if it exists,
# doesn't clash with <sys/types.h>, declares intmax_t and defines
# PRId64
@@ -18572,7 +18636,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 18575 "configure"
+#line 18639 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -18678,7 +18742,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 18681 "configure"
+#line 18745 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -1228,6 +1228,14 @@ LDEXP_LIB="$LIBS"
LIBS="$save_LIBS"
AC_SUBST(LDEXP_LIB)
+# Some systems need dlopen
+save_LIBS="$LIBS"
+LIBS=
+AC_SEARCH_LIBS(dlopen, dl)
+DL_LIB="$LIBS"
+LIBS="$save_LIBS"
+AC_SUBST(DL_LIB)
+
# Use <inttypes.h> only if it exists,
# doesn't clash with <sys/types.h>, declares intmax_t and defines
# PRId64