Fix typos. Disable test that fails at -O0 but passes at higher optimization levels

Author: tarunprabhu

Fortran/gfortran/CMakeLists.txt

@@ -810,7 +810,7 @@ function(gfortran_populate_tests)
     list(TRANSFORM sources PREPEND ${CMAKE_CURRENT_SOURCE_DIR}/)
 
     # Multi-file tests consist of a "main" file and a number of (possibly
-    # non-Fortran dependents). This the list of dependents.
+    # non-Fortran) dependents. This is the list of dependents.
     set(rest)
 
     # The tests in the configuration must be added to the used list even if the

Fortran/gfortran/regression/DisabledFiles.cmake

@@ -1086,6 +1086,10 @@ file(GLOB FAILING_FILES CONFIGURE_DEPENDS
   pointer_check_3.f90
   pointer_check_4.f90
 
+  # This test fails with "STOP: code 2" when compiled with -O0, but passes at
+  # higher optimization levels.
+  pr117797.f90
+
   # ---------------------------------------------------------------------------
   #
   # These tests are expected to raise a runtime error, but currently don't.