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| author | Joseph Myers <joseph@codesourcery.com> | 2011-06-14 21:11:37 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2011-06-14 21:11:37 +0100 |
| commit | c49a69620430855d0b44d4248f4722b0ce0e6013 (patch) | |
| tree | fbc63c1e6ab5dbc70fa471c1f8ba73b1a4c9e4e5 /gcc/config.gcc | |
| parent | 22c5fa5fbfd9634c3389f845e77ddf8e6ea32f7b (diff) | |
| download | gcc-c49a69620430855d0b44d4248f4722b0ce0e6013.zip gcc-c49a69620430855d0b44d4248f4722b0ce0e6013.tar.gz gcc-c49a69620430855d0b44d4248f4722b0ce0e6013.tar.bz2 | |
common-target-def.h, [...]: New files.
* common/common-target-def.h, common/common-target.def,
common/common-target.h, common/config/default-common.c,
common/config/pa/pa-common.c: New files.
* Makefile.in (common_out_file, common_out_object_file,
COMMON_TARGET_H, COMMON_TARGET_DEF_H): New.
(OBJS-libcommon-target): Include $(common_out_object_file).
(prefix.o): Update dependencies.
($(common_out_object_file), common/common-target-hooks-def.h,
s-common-target-hooks-def-h): New.
(s-tm-texi): Also check timestamp on common-target.def.
(build/genhooks.o): Update dependencies.
* config.gcc (common_out_file, target_has_targetm_common): Define.
* config/pa/som.h (ALWAYS_STRIP_DOTDOT): Replace with
TARGET_ALWAYS_STRIP_DOTDOT.
* configure.ac (common_out_object_file): Define.
(common_out_file, common_out_object_file): Substitute.
(common): Create directory.
* configure: Regenerate.
* doc/tm.texi.in (targetm_common): Document.
(TARGET_ALWAYS_STRIP_DOTDOT): Add @hook entry.
* doc/tm.texi: Regenerate.
* genhooks.c (hook_array): Also include common/common-target.def.
* prefix.c (tm.h): Don't include.
(common/common-target.h): Include.
(ALWAYS_STRIP_DOTDOT): Don't define.
(update_path): Use targetm_common.always_strip_dotdot instead of
ALWAYS_STRIP_DOTDOT.
* system.h (ALWAYS_STRIP_DOTDOT): Poison.
From-SVN: r175052
Diffstat (limited to 'gcc/config.gcc')
| -rw-r--r-- | gcc/config.gcc | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/config.gcc b/gcc/config.gcc index e9704f3..ee9391d 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -96,6 +96,9 @@ # out_file The name of the machine description C support # file, if different from "$cpu_type/$cpu_type.c". # +# common_out_file The name of the source file for code shared between +# the compiler proper and the driver. +# # md_file The name of the machine-description file, if # different from "$cpu_type/$cpu_type.md". # @@ -192,8 +195,12 @@ # # target_has_targetcm Set to yes or no depending on whether the target # has its own definition of targetcm. +# +# target_has_targetm_common Set to yes or no depending on whether the +# target has its own definition of targetm_common. out_file= +common_out_file= tmake_file= extra_headers= user_headers_inc_next_pre= @@ -210,6 +217,7 @@ c_target_objs= cxx_target_objs= fortran_target_objs= target_has_targetcm=no +target_has_targetm_common=no tm_defines= xm_defines= libgcc_tm_file= @@ -359,6 +367,7 @@ ia64-*-*) ;; hppa*-*-*) cpu_type=pa + target_has_targetm_common=yes ;; lm32*) extra_options="${extra_options} g.opt" @@ -2667,6 +2676,14 @@ if [ "$target_has_targetcm" = "no" ]; then cxx_target_objs="$cxx_target_objs default-c.o" fi +if [ "$common_out_file" = "" ]; then + if [ "$target_has_targetm_common" = "yes" ]; then + common_out_file="$cpu_type/$cpu_type-common.c" + else + common_out_file="default-common.c" + fi +fi + # Support for --with-cpu and related options (and a few unrelated options, # too). case ${with_cpu} in |