Revert "Flang tests runmake change: Use regex better"

This reverts commit b25d66f.

Author: tskeith

test/f90_correct/lit/runmake

@@ -33,4 +33,4 @@ export PATH=$PATH:$(pwd)
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" build 2>&1
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" run 2>&1
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" verify 2>&1
-# CHECK: {{([1-9][0-9]* tests PASSED\. 0 tests failed|^[[:space:]]*PASS(ED)?[[:space:]])}}
+# CHECK: {{([1-9][0-9]* tests PASSED\. 0 tests failed|^[[:space:]]*PASS[[:space:]]|^[[:space:]]*PASSED[[:space:]]*$)}}

test/mp_correct/lit/runmake

@@ -33,4 +33,4 @@ export PATH=$PATH:$(pwd)
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" build 2>&1
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" run 2>&1
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" verify 2>&1
-# CHECK: {{([1-9][0-9]* tests PASSED\. 0 tests failed|^[[:space:]]*PASS(ED)?[[:space:]])}}
+# CHECK: {{([1-9][0-9]* tests PASSED\. 0 tests failed|^[[:space:]]*PASS[[:space:]]|^[[:space:]]*PASSED[[:space:]]*$)}}

test/openmp_examples/lit/runmake

@@ -33,4 +33,4 @@ export PATH=$PATH:$(pwd)
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" build 2>&1
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" run 2>&1
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" verify 2>&1
-# CHECK: {{([1-9][0-9]* tests PASSED\. 0 tests failed|^[[:space:]]*PASS(ED)?[[:space:]])}}
+# CHECK: {{([1-9][0-9]* tests PASSED\. 0 tests failed|^[[:space:]]*PASS[[:space:]]|^[[:space:]]*PASSED[[:space:]]*$)}}

test/tools/lit/runmake

@@ -33,4 +33,4 @@ export PATH=$PATH:$(pwd)
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" build 2>&1
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" run 2>&1
 make -f $MAKE_FILE HOMEQA=$MAKE_FILE_DIR TEST=$test_name OPT="$FLAGS" verify 2>&1
-# CHECK: {{([1-9][0-9]* tests PASSED\. 0 tests failed|^[[:space:]]*PASS(ED)?[[:space:]])}}
+# CHECK: {{([1-9][0-9]* tests PASSED\. 0 tests failed|^[[:space:]]*PASS[[:space:]]|^[[:space:]]*PASSED[[:space:]]*$)}}