* configure.ac (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Make sure

they contain -O2.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189046 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/ChangeLog b/ChangeLog
index 34f63c17f533e80e56e8ed56c107e60f4b12ba23..ecdf0f7aefc9f60bd9dbd6206e4ec0d422a53aec 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2012-06-28  Christophe Lyon <christophe.lyon@st.com>
+
+       * configure.ac (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Make sure
+       they contain -O2.
+       * configure: Regenerate.
+
 2012-06-25  Richard Sandiford  <rdsandiford@googlemail.com>
 
        PR debug/53740

diff --git a/configure b/configure
index 083f2ce2044832d9ffc24f6ffcbdeb142e421b24..1ab12dba8a4c3421b35f45b5f89fc8ee23fca73b 100755 (executable)
--- a/configure
+++ b/configure
@@ -6690,11 +6690,11 @@ if test "x$CFLAGS_FOR_TARGET" = x; then
   CFLAGS_FOR_TARGET=$CFLAGS
   case " $CFLAGS " in
     *" -O2 "*) ;;
-    *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
+    *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
   esac
   case " $CFLAGS " in
     *" -g "* | *" -g3 "*) ;;
-    *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
+    *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
   esac
 fi
 
@@ -6703,11 +6703,11 @@ if test "x$CXXFLAGS_FOR_TARGET" = x; then
   CXXFLAGS_FOR_TARGET=$CXXFLAGS
   case " $CXXFLAGS " in
     *" -O2 "*) ;;
-    *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
+    *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
   esac
   case " $CXXFLAGS " in
     *" -g "* | *" -g3 "*) ;;
-    *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
+    *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
   esac
 fi
 

diff --git a/configure.ac b/configure.ac
index 378e9f5b68ef2ec49e27ec571bc5d885af5700b5..82dbe4ce50c7ab971e244863544c1234560aee99 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2145,11 +2145,11 @@ if test "x$CFLAGS_FOR_TARGET" = x; then
   CFLAGS_FOR_TARGET=$CFLAGS
   case " $CFLAGS " in
     *" -O2 "*) ;;
-    *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
+    *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
   esac
   case " $CFLAGS " in
     *" -g "* | *" -g3 "*) ;;
-    *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
+    *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
   esac
 fi
 AC_SUBST(CFLAGS_FOR_TARGET)
@@ -2158,11 +2158,11 @@ if test "x$CXXFLAGS_FOR_TARGET" = x; then
   CXXFLAGS_FOR_TARGET=$CXXFLAGS
   case " $CXXFLAGS " in
     *" -O2 "*) ;;
-    *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
+    *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
   esac
   case " $CXXFLAGS " in
     *" -g "* | *" -g3 "*) ;;
-    *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
+    *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
   esac
 fi
 AC_SUBST(CXXFLAGS_FOR_TARGET)