Implement reviewer feedback

Author: mjklemm

test/smoke-fort-dev/llvm-180493/Makefile

@@ -7,7 +7,7 @@ TESTNAME     = equiv
 TESTSRC_MAIN = equiv.f90
 TESTSRC_ALL  = $(TESTSRC_MAIN)
 
-FLANG        = flang
+FLANG        ?= amdflang
 CFLAGS       = -fopenmp
 OMP_BIN      = $(AOMP)/bin/$(FLANG)
 CC           = $(OMP_BIN) $(VERBOSE)

test/smoke-fort-dev/llvm-180493/equiv.f90

@@ -18,7 +18,7 @@ program equiv
 
     failed = .false.
 
-    !$omp parallel num_threads(nthreads) shared(failed) private(chk)
+    !$omp parallel num_threads(nthreads) shared(failed) private(i,chk)
         x = 21
         chk = 21
         !$omp masked filter(1)