Testsuite: remove unused variables

Missing from earlier commit, which removed the only use of those two
variables.

gcc/testsuite/ChangeLog:

	* gfortran.dg/coarray/caf.exp: Remove unused variable.
	* gfortran.dg/dg.exp: Remove unused variable.

diff --git a/gcc/testsuite/gfortran.dg/coarray/caf.exp b/gcc/testsuite/gfortran.dg/coarray/caf.exp
index fab8238a0d5cb0df380a727a80cf34d84cd76a0a..c626265e7b2e66760b2c4f700d73e9d415a91c85 100644 (file)
--- a/gcc/testsuite/gfortran.dg/coarray/caf.exp
+++ b/gcc/testsuite/gfortran.dg/coarray/caf.exp
@@ -80,7 +80,6 @@ if [check_effective_target_libatomic_available] {
            set maybe_atomic_lib "[atomic_link_flags [get_multilibs]]"
        }
     }
-    set t [get_multilibs]
 }
 
 # Main loop.

diff --git a/gcc/testsuite/gfortran.dg/dg.exp b/gcc/testsuite/gfortran.dg/dg.exp
index 22f2ffb405fe2e8bff273a76481cbbc4408c8884..253c0f5ec6a6417ad652e0aeda1ac7654c8235f1 100644 (file)
--- a/gcc/testsuite/gfortran.dg/dg.exp
+++ b/gcc/testsuite/gfortran.dg/dg.exp
@@ -67,7 +67,6 @@ if [check_effective_target_libatomic_available] {
     } else {
         set maybe_atomic_lib ""
     }
-  set t [get_multilibs]
 }
 
 set all_flags $DEFAULT_FFLAGS