rockbox/tools/toolchain-patches/gcc-4.0.3-rockbox-1.diff
Solomon Peachy 00c0d2012f rockboxdev: Store toolchain patches in-tree, instead of downloading them
This frees us from having to keep the web site in sync.

Note that only currently-referenced patches were kept.

Change-Id: I50da1b75baeac214cf142c8b76a05a8c56b4c1d4
2020-04-04 21:56:30 +02:00

75 lines
3.6 KiB
Diff

diff -ru gcc-4.0.3-orig/gcc/config/sh/sh.h gcc-4.0.3/gcc/config/sh/sh.h
--- gcc-4.0.3-orig/gcc/config/sh/sh.h 2006-03-06 23:40:49.000000000 +0100
+++ gcc-4.0.3/gcc/config/sh/sh.h 2006-04-28 03:03:18.000000000 +0200
@@ -2809,12 +2809,15 @@
#define CASE_VECTOR_MODE ((! optimize || TARGET_BIGTABLE) ? SImode : HImode)
#define CASE_VECTOR_SHORTEN_MODE(MIN_OFFSET, MAX_OFFSET, BODY) \
-((MIN_OFFSET) >= 0 && (MAX_OFFSET) <= 127 \
+((MIN_OFFSET) >= 0 && (MAX_OFFSET) <= 126 \
? (ADDR_DIFF_VEC_FLAGS (BODY).offset_unsigned = 0, QImode) \
- : (MIN_OFFSET) >= 0 && (MAX_OFFSET) <= 255 \
+ : (MIN_OFFSET) >= 0 && (MAX_OFFSET) <= 254 \
? (ADDR_DIFF_VEC_FLAGS (BODY).offset_unsigned = 1, QImode) \
: (MIN_OFFSET) >= -32768 && (MAX_OFFSET) <= 32767 ? HImode \
: SImode)
+/* Note: The maximum range for byte-sized offsets was reduced by 1 to work
+ around a bug in final.c I don't know how to fix properly (jump table
+ length calculation should take alignment into account). -- Jens Arnold */
/* Define as C expression which evaluates to nonzero if the tablejump
instruction expects the table to contain offsets from the address of the
diff -ru gcc-4.0.3-orig/gcc/version.c gcc-4.0.3/gcc/version.c
--- gcc-4.0.3-orig/gcc/version.c 2006-03-09 21:46:18.000000000 +0100
+++ gcc-4.0.3/gcc/version.c 2006-04-29 23:52:22.000000000 +0200
@@ -5,7 +5,7 @@
please modify this string to indicate that, e.g. by putting your
organization's name in parentheses at the end of the string. */
-const char version_string[] = "4.0.3";
+const char version_string[] = "4.0.3 (rockbox patch #1)";
/* This is the location of the online document giving instructions for
reporting bugs. If you distribute a modified version of GCC,
diff -ru gcc-4.0.3-orig/gcc/config.gcc gcc-4.0.3/gcc/config.gcc
--- gcc-4.0.3-orig/gcc/config.gcc So Mrz 7 23:08:24 2010
+++ gcc-4.0.3/gcc/config.gcc Mo Mrz 8 01:36:54 2010
@@ -1867,7 +1867,7 @@
sh2*) sh_cpu_target=sh2 ;;
*) sh_cpu_target=sh1 ;;
esac
- sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`"
+ sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr [A-Z]_ [a-z]-`"
case $sh_cpu_default in
sh5-64media-nofpu | sh5-64media | \
sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \
@@ -1889,9 +1889,9 @@
*) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
esac
fi
- target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr a-z- A-Z_`
+ target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr [a-z]- [A-Z]_`
tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"'
- sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e s/^m/sh/ -e 's/ m/ sh/g' | tr A-Z_ a-z-`
+ sh_multilibs=`echo $sh_multilibs,$sh_cpu_default | sed -e 's/[ ,/][ ,]*/ /g' -e 's/ $//' -e s/^m/sh/ -e 's/ m/ sh/g' | tr [A-Z]_ [a-z]-`
for sh_multilib in ${sh_multilibs}; do
case ${sh_multilib} in
sh1 | sh2 | sh2e | sh3 | sh3e | \
@@ -1902,7 +1902,7 @@
sh5-32media | sh5-32media-nofpu | \
sh5-compact | sh5-compact-nofpu)
tmake_file="${tmake_file} sh/t-mlib-${sh_multilib}"
- tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr a-z- A-Z_`"
+ tm_defines="$tm_defines SUPPORT_`echo $sh_multilib|tr [a-z]- [A-Z]_`"
;;
*)
echo "with_multilib_list=${sh_multilib} not supported."
@@ -2631,7 +2631,7 @@
sh[123456ble]-*-* | sh-*-*)
supported_defaults="cpu"
- case "`echo $with_cpu | tr A-Z_ a-z- | sed s/sh/m/`" in
+ case "`echo $with_cpu | tr [A-Z]_ [a-z]- | sed s/sh/m/`" in
"" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu )
# OK
;;