[NFC] modifying the testcase to check the behaviour when both Mbacksl…

…ash and Mnobackslash options are passed. (#1448) flang should use the last specified option. e.g Mbaskslash should be used when "-Mnobackslash -Mbackslash <filename>" arguments are specified.
flang-compiler · Oct 3, 2024 · f495716 · f495716
1 parent 291f7cc
commit f495716
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/test/lex/backslash.f90 b/test/lex/backslash.f90
@@ -8,6 +8,12 @@
 ! RUN: %flang -c -fno-backslash %s
 ! RUN: not %flang -c -Mnobackslash %s 2>&1 | FileCheck %s
 ! RUN: not %flang -c -fbackslash %s 2>&1 | FileCheck %s
+! RUN: %flang -c -Mnobackslash -Mbackslash %s
+! RUN: %flang -c -fbackslash -fno-backslash %s
+! RUN: not %flang -c -Mbackslash -Mnobackslash %s 2>&1 | FileCheck %s
+! RUN: not %flang -c -fno-backslash -fbackslash %s 2>&1 | FileCheck %s
+! RUN: not %flang -c -Mnobackslash -Mbackslash -Mnobackslash %s 2>&1 | FileCheck %s
+! RUN: not %flang -c -fbackslash -fno-backslash -fbackslash %s 2>&1 | FileCheck %s
 
 write (*,*) "\" ! CHECK: Unmatched quote
 end