Remove unused parameter warning via introducing attribute unused.

[gcc.git] / gcc / m2 / gm2-gcc / m2decl.cc

diff --git a/gcc/m2/gm2-gcc/m2decl.cc b/gcc/m2/gm2-gcc/m2decl.cc
index c3b5c892dc01affbc9af4a8e435520f534c90b9e..5fd391ea877726e361506cc6b2df88fd4cfdde90 100644 (file)
--- a/gcc/m2/gm2-gcc/m2decl.cc
+++ b/gcc/m2/gm2-gcc/m2decl.cc
@@ -350,7 +350,7 @@ m2decl_BuildCStringConstant (const char *string, int length)
    and, length.  */
 
 tree
-m2decl_BuildStringConstant (location_t location, const char *string, int length)
+m2decl_BuildStringConstant (const char *string, int length)
 {
   tree elem, index, type;