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[patch committed] Need 64bit hwint for sh-*-*
- From: Kaz Kojima <kkojima at rr dot iij4u dot or dot jp>
- To: gcc-patches at gcc dot gnu dot org
- Date: Fri, 11 Apr 2008 13:22:44 +0900 (JST)
- Subject: [patch committed] Need 64bit hwint for sh-*-*
Hi,
Currently we set need_64bit_hwint to yes for sh[123456789lbe]*-*-*
in config.gcc. This target pattern filters sh-unknown-elf out for
example. As a result, sometimes sh-unknown-elf compiler behaves
differently from sh2a-unknown-elf compiler even with the -m2a option.
It'd be not only bad from the maintenance viewpoint, but also surprising
to users. The attached patch makes need_64bit_hwint set to yes also
for sh-*-* targets. It's tested with building of unified tree for
sh-unknown-elf and bootstraping on i686-pc-linux-gnu. There is no
new failures with "make -k check" on sim. Applied on trunk.
Regards,
kaz
--
[gcc/ChangeLog]
2008-04-11 Kaz Kojima <kkojima@gcc.gnu.org>
* config.gcc (need_64bit_hwint): Need 64bit hwint for sh-*-*.
[libcpp/ChangeLog]
2008-04-11 Kaz Kojima <kkojima@gcc.gnu.org>
* configure.ac: (need_64bit_hwint): Need 64bit hwint for sh-*-*
and shbe-*-*.
* configure: Rebuilt.
diff -uprN ORIG/trunk/gcc/config.gcc LOCAL/trunk/gcc/config.gcc
--- ORIG/trunk/gcc/config.gcc 2008-04-05 09:19:15.000000000 +0900
+++ LOCAL/trunk/gcc/config.gcc 2008-04-11 07:32:40.000000000 +0900
@@ -373,7 +373,7 @@ s390*-*-*)
need_64bit_hwint=yes
;;
# Note the 'l'; we need to be able to match e.g. "shle" or "shl".
-sh[123456789lbe]*-*-*)
+sh[123456789lbe]*-*-* | sh-*-*)
cpu_type=sh
need_64bit_hwint=yes
;;
diff -uprN ORIG/trunk/libcpp/configure LOCAL/trunk/libcpp/configure
--- ORIG/trunk/libcpp/configure 2007-12-05 09:12:27.000000000 +0900
+++ LOCAL/trunk/libcpp/configure 2008-04-11 09:23:34.000000000 +0900
@@ -8312,7 +8312,7 @@ case $target in
sparcv9-*-solaris2* | \
sparc-*-solaris2.[789] | sparc-*-solaris2.1[0-9]* | \
spu-*-* | \
- sh[123456789l]*-*-*)
+ sh[123456789lbe]*-*-* | sh-*-*)
need_64bit_hwint=yes ;;
i[34567]86-*-linux*)
if test "x$enable_targets" = xall; then
diff -uprN ORIG/trunk/libcpp/configure.ac LOCAL/trunk/libcpp/configure.ac
--- ORIG/trunk/libcpp/configure.ac 2007-12-05 09:12:27.000000000 +0900
+++ LOCAL/trunk/libcpp/configure.ac 2008-04-11 09:23:15.000000000 +0900
@@ -130,7 +130,7 @@ case $target in
sparcv9-*-solaris2* | \
sparc-*-solaris2.[789] | sparc-*-solaris2.1[0-9]* | \
spu-*-* | \
- sh[123456789l]*-*-*)
+ sh[123456789lbe]*-*-* | sh-*-*)
need_64bit_hwint=yes ;;
i[34567]86-*-linux*)
if test "x$enable_targets" = xall; then