re PR tree-optimization/63747 (icf mis-compares switch gimple)

[gcc.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index d8262f8a9105cd2a1749311b7eaa5cb77da5c76a..2f0af4a836f43c0f847055eb6674b316a6a6a4b0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -769,10 +769,11 @@ case "${target}" in
     ;;
   *-*-lynxos*)
     noconfigdirs="$noconfigdirs ${libgcj}"
-    ;; 
+    ;;
 esac
 
-# Disable the go frontend on systems where it is known to not work.
+# Disable the go frontend on systems where it is known to not work. Please keep
+# this in sync with contrib/config-list.mk.
 case "${target}" in
 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
     unsupported_languages="$unsupported_languages go"