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-rwxr-xr-xgcc/config/arm/gentune.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/config/arm/gentune.sh b/gcc/config/arm/gentune.sh
index 725ae0fe6d1..3fc7be912ab 100755
--- a/gcc/config/arm/gentune.sh
+++ b/gcc/config/arm/gentune.sh
@@ -1,7 +1,7 @@
#!/bin/sh
# Generate arm-tune.md, a file containing the tune attribute from the list of
# CPUs in arm-cores.def
-# Copyright (C) 2004-2013 Free Software Foundation, Inc.
+# Copyright (C) 2004-2014 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
@@ -25,5 +25,5 @@ echo ";; Generated automatically by gentune.sh from arm-cores.def"
allcores=`awk -F'[(, ]+' '/^ARM_CORE/ { cores = cores$3"," } END { print cores } ' $1`
echo "(define_attr \"tune\""
-echo " \"$allcores\"" | sed -e 's/,"$/"/'
+echo " \"$allcores\"" | sed -e 's/,"$/"/' | sed -e 's/\([a-z0-9_]\+,[a-z0-9_]\+,[a-z0-9_]\+,\)/\1\n\t/g'
echo " (const (symbol_ref \"((enum attr_tune) arm_tune)\")))"